[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "2"]
[White "Silva, Emmanuel"]
[Black "Valderrama Quiceno, Esteban Albe"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "2082"]
[BlackElo "2433"]
[PlyCount "92"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. Nf3 Nf6 2. d4 e6 3. Bf4 c5 4. e3 b6 5. Bd3 Bb7 6. Nbd2 Be7 7. h3 cxd4 8.
exd4 O-O 9. c3 d6 10. Qe2 Nbd7 11. O-O a6 12. a4 h6 13. Bh2 Re8 14. Rfe1 Bf8
15. Qf1 Qc7 16. c4 e5 17. d5 Nc5 18. Bc2 b5 19. b4 Ncd7 20. Rec1 bxc4 21. Nxc4
Qb8 22. Na5 Bxd5 23. Rab1 Qa7 24. Nd2 Rec8 25. Kh1 Qd4 26. Qe1 g6 27. f3 Rc3
28. Bg1 Qf4 29. Bh2 Qe3 30. Qxe3 Rxe3 (30... Rd3 31. Qxd3) 31. Bg1 Rc3 32. Bd1
Rxc1 33. Rxc1 Kg7 34. Be2 Be6 35. Nc6 d5 36. Bh2 Bd6 37. Nb3 Ne8 38. Nba5 (38.
b5 axb5 39. Bxb5 d4 40. Nba5 d3) 38... d4 39. Nb7 Bf8 40. b5 axb5 41. Bxb5 (41.
axb5) 41... d3 42. Ncd8 Bb3 43. Bxd7 d2 (43... Ba3) 44. Rb1 Ba3 45. Rf1 Kf6 46.
Bxe8 Rxa4 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "3"]
[White "Panesso Rivera, Henry"]
[Black "Arango, Andres Mauricio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2410"]
[BlackElo "2079"]
[PlyCount "47"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Qb3 Nbd7 6. g3 Bd6 7. Bg2 O-O 8. O-O
Re8 9. Rd1 h6 10. Nd2 Qe7 11. e4 dxe4 12. Ndxe4 Bc7 13. Bd2 Kh8 14. Re1 Qf8 15.
d5 Nxe4 16. Nxe4 exd5 17. cxd5 cxd5 18. Bb4 Qg8 19. Qxd5 Nb6 20. Qc5 Be5 21.
Nd6 Re6 22. Rxe5 Nd7 23. Rxe6 Nxc5 24. Re8 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "4"]
[White "Torres Cueto, Jesus Marcial"]
[Black "Sanchez, Sebastian Felipe"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2076"]
[BlackElo "2399"]
[PlyCount "166"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. c3 Bd6 6. Ne2 Qh4 7. g3 Qh5 8. Nf4
Qxd1+ 9. Kxd1 Bg4+ 10. Be2 Bxe2+ 11. Kxe2 Nf6 12. Nd3 O-O-O 13. Bf4 Rhe8+ 14.
Kd1 Bxf4 15. Nxf4 Ng4 16. Nd3 Rd6 17. h3 Nf6 18. Re1 Rxe1+ 19. Kxe1 Re6+ 20.
Kd1 Ne4 21. Nd2 Rh6 22. h4 g5 23. Nxe4 dxe4 24. hxg5 Rh2 25. Ne1 Rxf2 26. Rc1
Rxb2 27. Rc2 Rb1+ 28. Ke2 Rb5 29. Ke3 Rxg5 30. Kf4 h6 31. Rh2 Rg6 32. Nc2 Nd8
33. d5 c6 34. c4 b5 35. Ne3 bxc4 36. Rc2 cxd5 37. Nxd5 Ne6+ 38. Kxe4 Rxg3 39.
Rxc4+ Kd7 40. Rc1 Rg4+ 41. Kf3 Rd4 42. Nf6+ Kd6 43. Ng4 Ng5+ 44. Kg3 Rd3+ 45.
Kg2 h5 46. Nh6 Ra3 47. Rc2 Ke6 48. Rc6+ Kd5 49. Rc2 h4 50. Rb2 f6 51. Nf5 h3+
52. Kh2 Ke5 53. Ng3 Ne4 54. Rb5+ Kf4 55. Ne2+ Kg4 56. Rb2 f5 57. Nd4 Ng5 58.
Nb3 Nf3+ 59. Kh1 Ra6 60. Nd2 Nxd2 61. Rxd2 f4 62. Kh2 Ra4 63. Rb2 Re4 64. a3
Re3 65. a4 Ra3 66. Rb7 Ra2+ 67. Kh1 Rxa4 68. Rg7+ Kf3 69. Kh2 Ra1 70. Rh7 Ke2
71. Re7+ Kf2 72. Kxh3 f3 73. Rb7 Rh1+ 74. Kg4 Kg2 75. Kf4 a5 76. Ke3 Re1+ 77.
Kf4 Ra1 78. Rg7+ Kf2 79. Ke4 Re1+ 80. Kf4 Rb1 81. Ke4 Ke2 82. Kf4 f2 83. Re7+
Kd2 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "6"]
[White "Torres Rojas, Yuber Andres"]
[Black "Mosquera, Miguel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2071"]
[BlackElo "2377"]
[PlyCount "54"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 b5 6. Bxb5 Qxd5 7. Nc3 Qxg2 8.
Qf3 Qxf3 9. Nxf3 Bd7 10. d3 Bb4 11. a3 Bxc3+ 12. bxc3 O-O 13. Ng5 a6 14. Ba4
Rab8 15. Rg1 Na5 16. Bxd7 Nxd7 17. f4 Rfe8 18. Kd1 Rbd8 19. fxe5 Nxe5 20. Bf4
f6 21. Ne4 Kf7 22. Kc1 Nb3+ 23. cxb3 Nxd3+ 24. Kc2 Rxe4 25. Bd2 Re2 26. Rad1
Rxh2 27. Kb1 Nf2 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "7"]
[White "Munoz Galvez, Jhon Edison"]
[Black "Dominguez Rincon, Miller"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2343"]
[BlackElo "2070"]
[PlyCount "53"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O dxc4 7. Qc2 a6 8. a4
Bd7 9. Nbd2 Bc6 10. Rd1 b5 11. e3 Qc8 12. e4 Nbd7 13. b3 c3 14. Qxc3 Qb7 15. d5
exd5 16. Nd4 Bc5 17. Bb2 b4 18. Qc2 dxe4 19. Nxc6 Qxc6 20. Nxe4 Bxf2+ 21. Qxf2
Nxe4 22. Bxe4 Qxe4 23. Rxd7 Rad8 24. Rxd8 Rxd8 25. Re1 Qg6 26. Qd4 Rb8 27. Qxb4
 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "8"]
[White "Castano Ortiz, Eder"]
[Black "Becerra, Juan David"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2067"]
[BlackElo "2336"]
[PlyCount "43"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. d5 exd5 8. Nh4
c6 9. Nf5 dxc4 10. e4 d5 11. e5 Ne8 12. Re1 Bc8 13. Nxe7+ Qxe7 14. h4 Na6 15.
b3 cxb3 16. axb3 Nb4 17. Bg5 Qd7 18. Qd2 a5 19. Nc3 Nc7 20. h5 h6 21. Be3 Rb8
22. Rad1 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "9"]
[White "Guerrero Sierra, Juan Carlos"]
[Black "Nieto, Agustin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2315"]
[BlackElo "2066"]
[PlyCount "47"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 g6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Be2 cxd4 7. cxd4 Bg7 8.
Nc3 Qd6 9. O-O a6 10. Ne5 Nc6 11. Nc4 Qd8 12. d5 Na5 13. Qa4+ b5 14. Qxa5 bxc4
15. Qxd8+ Kxd8 16. Bxc4 Rb8 17. Re1 Ne8 18. Bg5 f6 19. Bf4 Rxb2 20. Bb3 f5 21.
Rac1 Bxc3 22. Rxc3 Bd7 23. Rce3 Nd6 24. Be5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "10"]
[White "Castro, Natalia Patricia"]
[Black "Escobar Medina, Andres F"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2060"]
[BlackElo "2315"]
[PlyCount "41"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 g6 2. e4 Bg7 3. Nf3 c5 4. c3 cxd4 5. cxd4 d5 6. exd5 Nf6 7. Nc3 O-O 8.
Bc4 Nbd7 9. d6 exd6 10. O-O Nb6 11. Bb3 Be6 12. Re1 Bxb3 13. Qxb3 d5 14. Bf4
Re8 15. Nb5 Rxe1+ 16. Rxe1 Nh5 17. Bc7 Qd7 18. Bxb6 axb6 19. Ne5 Re8 20. f4
Bxe5 21. fxe5 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "11"]
[White "Hernandez Montes, Jhon Sebast"]
[Black "Salcedo, Jackeline"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2310"]
[BlackElo "2056"]
[PlyCount "63"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4
f6 9. exf6 Nxf6 10. Nf3 Bd6 11. O-O Qc7 12. Nc3 a6 13. h3 O-O 14. Be3 Bf4 15.
Qd2 Nh5 16. Rac1 g6 17. Na4 Qg7 18. Nb6 Rb8 19. Bxa6 Qc7 20. Nxc8 Rbxc8 21. Bb5
Qd6 22. a4 Ne7 23. Rxc8 Nxc8 24. Re1 Qe7 25. Bd3 Nd6 26. Qb4 Qd7 27. a5 Rc8 28.
g3 Bxe3 29. Rxe3 e5 30. dxe5 Nc4 31. e6 Qc7 32. Bxc4 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "12"]
[White "Lopez Cardona, Diego"]
[Black "Rios Parra, Alejandro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2025"]
[BlackElo "2303"]
[PlyCount "96"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 c5 3. Nf3 e6 4. g3 b6 5. Bg2 Bb7 6. e3 d6 7. O-O Nbd7 8. Nc3
Ne4 9. Qc2 Nxc3 10. bxc3 Nf6 11. Rd1 Qc7 12. d5 e5 13. e4 Be7 14. Nh4 O-O 15.
Nf5 Bc8 16. Nxe7+ Qxe7 17. f4 exf4 18. Bxf4 Nd7 19. e5 Nxe5 20. Bxe5 Qxe5 21.
Re1 Qg5 22. Be4 h5 23. Qa4 Bh3 24. Qc2 h4 25. Qf2 hxg3 26. hxg3 f5 27. Bg2 Bxg2
28. Qxg2 f4 29. gxf4 Qxg2+ 30. Kxg2 Rxf4 31. Re6 Rxc4 32. Rxd6 Rxc3 33. Rd7 Re8
34. Kf2 c4 35. Rg1 Rf8+ 36. Ke2 Rf7 37. Rd8+ Kh7 38. Rh1+ Kg6 39. Rg1+ Kf6 40.
Kd2 Rd3+ 41. Kc2 Ke7 42. Rc8 Rxd5 43. Rxc4 Rc5 44. Rxc5 bxc5 45. Kc3 Ke6 46.
Kc4 Rc7 47. a4 Kf5 48. a5 g5 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "13"]
[White "Hernandez, Cristian Andres"]
[Black "Pena, Dario"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2300"]
[BlackElo "2022"]
[PlyCount "49"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Qb3 c5 6. dxc5 bxc5 7. a3 Ba5 8. g3
Nc6 9. Bd2 Rb8 10. Qc2 Bb7 11. Rg1 O-O 12. Bf4 e5 13. Bxe5 Nxe5 14. Nxe5 Qe7
15. Nd3 d5 16. cxd5 Bxd5 17. Bg2 Bb3 18. Qc1 Rbd8 19. Kf1 Ng4 20. Rh1 Rd4 21.
Bf3 Rfd8 22. Bxg4 Rxg4 23. Nf4 Rg5 24. Kg2 Re5 25. Re1 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "14"]
[White "Hernandez Fonseca, Maria Paula"]
[Black "Echavarria, Johann"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2018"]
[BlackElo "2298"]
[PlyCount "84"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. b3 d5 2. Bb2 c5 3. e3 a6 4. f4 Nf6 5. Nf3 g6 6. d3 Bg7 7. Nbd2 O-O 8. Ne5
Ng4 9. Qe2 Qc7 10. Ndf3 Nc6 11. d4 cxd4 12. exd4 Bf5 13. Nh4 Qa5+ 14. Kd1 Ncxe5
15. Nxf5 gxf5 16. fxe5 Bh6 17. c3 Rac8 18. b4 Qa4+ 19. Ke1 Ne3 20. Kf2 Nc4 21.
Bc1 Qc6 22. Qd3 Bxc1 23. Rxc1 Qh6 24. Qg3+ Kh8 25. Bxc4 Rxc4 26. Qe3 Qh4+ 27.
g3 Qh3 28. Qf3 e6 29. Qf4 Rg8 30. Ke3 Rg4 31. Qf1 Qh6+ 32. Kd3 Qg6 33. Kd2 f4
34. Rg1 Qh6 35. Qf3 Qxh2+ 36. Rg2 Rxg3 37. Rxh2 Rxf3 38. Rch1 Rfxc3 39. Rxh7+
Kg8 40. Rh8+ Kg7 41. R1h6 Rc2+ 42. Kd1 Rg2 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "15"]
[White "Herrera, Juan Sebastian"]
[Black "Agudelo, Carlos Daniel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2292"]
[BlackElo "2005"]
[PlyCount "71"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 e6 6. e3 Bd6 7. Bxd6 Qxd6 8.
Bd3 a6 9. f4 Nc6 10. Nf3 Ng4 11. Qe2 f5 12. Ne5 Ncxe5 13. fxe5 Qe7 14. O-O Bd7
15. e4 dxe4 16. Bxe4 Qb4 17. Rad1 O-O 18. Bf3 Nh6 19. d5 Nf7 20. Kh1 Rae8 21.
a3 Qb6 22. dxe6 Bxe6 23. Nd5 Qa5 24. b4 Qb5 25. Qe3 Qa4 26. Nc7 Bc4 27. Nxe8
Bxf1 28. e6 Rxe8 29. exf7+ Kxf7 30. Bd5+ Kf8 31. Qc5+ Re7 32. Rxf1 g6 33. Re1
Qd7 34. Rxe7 Qxe7 35. Qxe7+ Kxe7 36. Bxb7 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "16"]
[White "Agudelo, Carlos Hernan"]
[Black "Cifuentes, John Jairo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2001"]
[BlackElo "2290"]
[PlyCount "77"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Bg5 Bb4+ 5. Nc3 c6 6. Qb3 Qa5 7. a3 Bxc3+ 8.
bxc3 Ne4 9. Bd2 Nd7 10. e3 O-O 11. Bd3 e5 12. O-O exd4 13. exd4 dxc4 14. Bxc4
Nb6 15. Bd3 Nxd2 16. Nxd2 Nd5 17. Rfc1 Nf4 18. Bf1 Nh3+ 19. gxh3 Qg5+ 20. Kh1
Qxd2 21. Rc2 Qf4 22. Re1 b6 23. Bg2 Bf5 24. Rce2 Rac8 25. Kg1 Be6 26. Qc2 Bd5
27. Bxd5 cxd5 28. Qd3 Rc6 29. Re3 h5 30. Rf3 Rg6+ 31. Rg3 Rxg3+ 32. hxg3 Qd6
33. Re5 g6 34. Qf3 Rd8 35. Rg5 Qxa3 36. Qxh5 Rd6 37. Qh6 Qxc3 38. Rg4 Re6 39.
Rh4 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "17"]
[White "Mendoza, Rafael"]
[Black "Valencia, Cristian Johan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2289"]
[BlackElo "1995"]
[PlyCount "73"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. O-O d6 8. c3
O-O 9. Nbd2 Na5 10. Bc2 c5 11. Re1 Qc7 12. Nf1 Re8 13. Ng3 h6 14. d4 Bf8 15. a4
Nc6 16. d5 Nd8 17. b4 Rb8 18. Be3 g6 19. Qd2 Kh7 20. a5 Ng8 21. Bd3 c4 22. Bc2
h5 23. Nh4 f6 24. h3 Nf7 25. f4 Bh6 26. Nf3 Qe7 27. f5 Bg5 28. fxg6+ Kxg6 29.
Qe2 Bxe3+ 30. Qxe3 Ng5 31. Nh4+ Kh7 32. Rf1 Qg7 33. Kh2 Qh6 34. Ngf5 Bxf5 35.
Nxf5 Qf8 36. Qe2 Kg6 37. Bd1 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "18"]
[White "Cardenas, Alejandro"]
[Black "Torres, Juan Camilo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1982"]
[BlackElo "2289"]
[PlyCount "64"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. Nf3 c6 3. c4 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. O-O
Nbd7 9. Qe2 Bg6 10. Bd3 Bh5 11. Ne4 Nxe4 12. Bxe4 O-O 13. Rd1 Qe7 14. Bc2 e5
15. Qd3 Bg6 16. Qb3 e4 17. Nd2 a5 18. Nf1 Bh5 19. Ng3 Bxd1 20. Bxd1 Kh8 21. Bg4
Nf6 22. Bh3 g6 23. Qc2 Rfe8 24. b3 Nd5 25. Bb2 f5 26. Ne2 h5 27. Qc4 Kh7 28.
Ng3 f4 29. Nf1 Rf8 30. Qe2 Rae8 31. exf4 Nxf4 32. Qe3 Nd5 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "19"]
[White "Cardoso Cardoso, Jose Gabriel"]
[Black "Cadavid, Juan Miguel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2286"]
[BlackElo "1971"]
[PlyCount "51"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bf4 O-O 6. e3 Nbd7 7. c5 Ne4 8. Rc1
c6 9. Qc2 f5 10. h3 b6 11. cxb6 axb6 12. a3 Nxc3 13. Qxc3 c5 14. Be2 Nf6 15.
Ne5 Bb7 16. O-O c4 17. f3 b5 18. Qe1 Nh5 19. Bh2 f4 20. Bd1 Bg5 21. exf4 Nxf4
22. Bc2 b4 23. h4 Bh6 24. Ng4 Nh3+ 25. gxh3 Bxc1 26. Qxc1 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "20"]
[White "Argote Heredia, Valentina"]
[Black "Mateus, Alejandro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1963"]
[BlackElo "2285"]
[PlyCount "52"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. O-O
b5 9. a4 b4 10. Na2 Qb6 11. Be3 Qb7 12. f3 Nbd7 13. Qe1 Rb8 14. Rb1 Nc5 15. Qg3
Nxb3 16. Nxb3 O-O 17. a5 Qb5 18. Nd4 Qc4 19. b3 Qc7 20. c4 Bd7 21. c5 Nh5 22.
Qh3 dxc5 23. Qxh5 cxd4 24. Bxd4 Rb5 25. Qg4 e5 26. Qg3 Qxa5 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "21"]
[White "Blandon, Luis Guillermo"]
[Black "Mena, Yamil Octavio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2246"]
[BlackElo "1954"]
[PlyCount "27"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qh4 5. Nc3 Bb4 6. Be2 Bxc3+ 7. bxc3 Qxe4
8. O-O Nxd4 9. cxd4 Ne7 10. Bf3 Qg6 11. Re1 Kd8 12. Rb1 Rb8 13. Rb5 d6 14. Bh5
 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "22"]
[White "Toro Castaneda, Elizabeht"]
[Black "Quinonez Garcia, Santiago"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1942"]
[BlackElo "2246"]
[PlyCount "56"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. Nb3 Be6 10. O-O-O Ne5 11. h4 a5 12. Bh6 a4 13. Nd4 a3 14. b3 Bxh6 15.
Qxh6 Qa5 16. Nce2 Rfc8 17. Nxe6 fxe6 18. Qd2 Qb6 19. Nd4 Kf7 20. h5 Nxh5 21.
Rxh5 gxh5 22. Qh6 Ng6 23. Qxh7+ Kf6 24. Qxh5 Qc5 25. Qh3 Qg5+ 26. Kb1 Nf4 27.
Qh2 Rh8 28. Qg1 Nh3 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "23"]
[White "Dominguez, Ramiro"]
[Black "Velez Rueda, Juan Diego"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2242"]
[BlackElo "1904"]
[PlyCount "67"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Ne2 Nc6 3. Nbc3 g6 4. g3 Bg7 5. Bg2 d6 6. O-O e6 7. d3 Nge7 8. Be3
Nd4 9. Qd2 Nec6 10. Nf4 Qa5 11. Rab1 O-O 12. h4 h5 13. Nh3 Re8 14. Ng5 Bd7 15.
Bf4 Ne5 16. Qd1 Rab8 17. Bd2 Qa6 18. a3 b5 19. Ne2 Nec6 20. Nf4 b4 21. axb4
cxb4 22. c3 bxc3 23. Bxc3 Rb6 24. Bh3 Reb8 25. Kg2 Nb5 26. Bxg7 Kxg7 27. Nxh5+
gxh5 28. Qxh5 Be8 29. Bxe6 fxe6 30. Qh7+ Kf6 31. e5+ Kxe5 32. Rfe1+ Kd5 33.
Qe4+ Kc5 34. Qc4# 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "24"]
[White "Garces, Javier"]
[Black "Castaneda, Jhon David"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1875"]
[BlackElo "2234"]
[PlyCount "78"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. a3 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. Nc3 Qb6 7. Ndb5 Ne5 8.
Be3 Qc6 9. Bf4 d6 10. e3 a6 11. Nd4 Qc7 12. Be2 b6 13. O-O Bb7 14. Rc1 Be7 15.
Bg3 O-O 16. f4 Ned7 17. f5 e5 18. Nd5 Qd8 19. Nf3 Nxd5 20. cxd5 Nf6 21. Bc4 b5
22. Ba2 Qb6 23. Bf2 Ne4 24. Qe2 Rac8 25. Qd3 Nxf2 26. Kxf2 Bf6 27. Nd2 e4 28.
Nxe4 Bxb2 29. Rxc8 Rxc8 30. f6 g6 31. h4 Be5 32. h5 Qc7 33. Bb1 Qc4 34. Rd1
Qxd3 35. Rxd3 Rc1 36. Ba2 Rc2+ 37. Rd2 Rxd2+ 38. Nxd2 Bxf6 39. hxg6 hxg6 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "25"]
[White "Castrillon Gomez, Melissa"]
[Black "Cardoso, Jaidy Marcela"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2233"]
[BlackElo "1847"]
[PlyCount "80"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 g6 3. c3 d5 4. e5 Nc6 5. Bb5 Qc7 6. d4 c4 7. Ng5 f6 8. exf6
exf6 9. Nf3 Bd7 10. O-O O-O-O 11. b3 a6 12. Bxc6 Bxc6 13. Ba3 Nh6 14. Bxf8
Rdxf8 15. Na3 Ng4 16. Re1 Bd7 17. bxc4 dxc4 18. Qe2 b5 19. h3 Nh6 20. Nc2 Nf5
21. Nb4 Re8 22. Qd2 Qd6 23. Nc2 Rxe1+ 24. Rxe1 Re8 25. Rxe8+ Bxe8 26. Qe2 Bc6
27. Nb4 a5 28. Nxc6 Qxc6 29. Nd2 b4 30. Nxc4 bxc3 31. d5 Qc5 32. g4 Nd4 33.
Qe8+ Kb7 34. Qf7+ Ka6 35. Qxf6+ Kb5 36. Ne3 c2 37. a4+ Kb4 38. Qxd4+ Qxd4 39.
Nxc2+ Kc4 40. Nxd4 Kxd4 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "26"]
[White "Viveros, Erica Johana"]
[Black "Rivera, Ingris"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1841"]
[BlackElo "2228"]
[PlyCount "57"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 g6 7. Bg2 Bg7 8. h3
Qc7 9. Be3 Nc6 10. Qd2 Ne5 11. b3 O-O 12. O-O Bd7 13. Rac1 e6 14. Rfd1 Rfd8 15.
Nce2 d5 16. f4 Nc6 17. e5 Ne8 18. c4 dxc4 19. Rxc4 Rac8 20. Nxc6 Bxc6 21. Qc2
Rxd1+ 22. Qxd1 Rd8 23. Qe1 Qd7 24. Bxc6 bxc6 25. Nd4 Rc8 26. Qc1 g5 27. Rxc6
Rxc6 28. Qxc6 Qxc6 29. Nxc6 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "27"]
[White "Avila Pavas, Santiago"]
[Black "Henao Ortiz, Carolina"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2217"]
[BlackElo "1835"]
[PlyCount "65"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 c5 2. c3 Nf6 3. Nf3 cxd4 4. cxd4 g6 5. Nc3 Bg7 6. e4 d6 7. Bb5+ Nfd7 8.
O-O O-O 9. h3 Nc6 10. Bg5 h6 11. Be3 a6 12. Be2 Kh7 13. Rc1 b5 14. Qd2 Bb7 15.
b3 Rc8 16. d5 Nce5 17. Nd4 Nc5 18. f3 Ba8 19. Nd1 Bb7 20. Nf2 Rc7 21. Rc2 Qb8
22. Rfc1 Rfc8 23. f4 Ned7 24. Bg4 h5 25. Bf3 Nf6 26. g4 h4 27. g5 Nfd7 28. Bg4
Kg8 29. Nc6 Bxc6 30. dxc6 Nb6 31. Bxc8 Qxc8 32. Bxc5 dxc5 33. Rxc5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "28"]
[White "Londono, Neider Farid"]
[Black "Franco Valencia, Beatriz I"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1799"]
[BlackElo "2214"]
[PlyCount "79"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 a6 5. a4 Nc6 6. Be3 Bg4 7. Be2 Nf6 8. h3
Bxf3 9. Bxf3 Rb8 10. Qe2 e5 11. Qc4 O-O 12. O-O Re8 13. Rad1 exd4 14. Bxd4 Nxd4
15. Rxd4 Nd7 16. Rd2 Ne5 17. Qe2 b5 18. axb5 axb5 19. Rdd1 b4 20. Nd5 c6 21.
Ne3 Nxf3+ 22. Qxf3 Bxb2 23. Nc4 Be5 24. Qd3 Qf6 25. g3 c5 26. Ne3 Bd4 27. Nd5
Qe5 28. Rfe1 Kg7 29. Kg2 Rb7 30. Qa6 Reb8 31. Qc4 Qe6 32. Rd3 Ra8 33. f4 f5 34.
Rxd4 cxd4 35. Qxd4+ Kf7 36. Re3 Rc8 37. exf5 Qxf5 38. g4 Qxc2+ 39. Kg3 Rf8 40.
Re7+ 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "29"]
[White "Arango Arenas, Juan Camilo"]
[Black "Lopez Gonzalez, Carlos Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2206"]
[BlackElo "1771"]
[PlyCount "53"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 Nc6 5. Nf3 g6 6. c4 Bg7 7. O-O Nf6 8. Nc3
d6 9. h3 O-O 10. Be3 Nd7 11. Rc1 Nc5 12. Bb1 b6 13. Qe2 Bb7 14. Rfd1 Rc8 15.
Nd5 e6 16. Nc3 Qe7 17. Bg5 f6 18. Bf4 Rcd8 19. h4 a6 20. Rc2 Ne5 21. b4 Ncd7
22. Nd4 g5 23. hxg5 fxg5 24. Bg3 g4 25. a4 Rc8 26. Ba2 h5 27. Nxe6 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "30"]
[White "Sarmiento, Leidy Carolina"]
[Black "Ruiz Aguilar, Pablo Alexander"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "1734"]
[BlackElo "2194"]
[PlyCount "70"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nc6 6. Be3 Nf6 7. f4 Qb6 8. c3
Bc5 9. Nd2 Qxb2 10. Qc1 Qxc1+ 11. Rxc1 Be7 12. h3 d5 13. e5 Nd7 14. O-O Nc5 15.
Bb1 Bd7 16. Rfd1 Na4 17. Rc2 Na5 18. N4b3 Nc6 19. Nf3 Rc8 20. Ne1 g5 21. Nd3
gxf4 22. Bxf4 Na7 23. Na5 Nb5 24. Nxb7 Na3 25. Rf2 Rb8 26. Nd6+ Bxd6 27. exd6
Rxb1 28. Rxb1 Nxb1 29. Be5 Rg8 30. Nf4 Rg5 31. Bf6 Rf5 32. Be7 Nbxc3 33. g4
Rxf4 34. Rxf4 Ne2+ 35. Kf2 Nxf4 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "31"]
[White "Aponte Castillo, Ernesto"]
[Black "Toro, Miguel Angel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2184"]
[BlackElo "1731"]
[PlyCount "87"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. Re1 d6 6. e4 e5 7. d4 Nbd7 8. c4
c6 9. Nc3 exd4 10. Nxd4 Re8 11. h3 Qc7 12. Be3 Nc5 13. Qc2 a5 14. b3 Bd7 15.
Rab1 Re7 16. f4 Rae8 17. Bf2 Nh5 18. Kh2 f5 19. Re2 fxe4 20. Nxe4 Nxe4 21. Bxe4
Qc8 22. Rbe1 Bxh3 23. Bxg6 Rxe2 24. Bxh7+ Kh8 25. Rxe2 Rxe2 26. Qxe2 Nf6 27.
Bg6 Ng4+ 28. Kxh3 Nxf2+ 29. Kg2 Qh3+ 30. Kxf2 Bxd4+ 31. Kf3 Kg7 32. Bd3 Bf6 33.
Qe8 Qh1+ 34. Kg4 Qd1+ 35. Qe2 Qh1 36. Qe4 Qd1+ 37. Qe2 Qh1 38. Be4 Qh6 39. Bf5
Qh1 40. Qd3 Kh6 41. Bg6 Kg7 42. Bh5 Kf8 43. Qg6 Qd1+ 44. Kf5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "32"]
[White "Zapata, Olga Maria"]
[Black "Lora, Joel Fernando"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1723"]
[BlackElo "2184"]
[PlyCount "80"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. e3 Qb6 5. Qc1 Nc6 6. c3 Ne4 7. Bf4 d5 8. Bd3
f5 9. Ne5 g5 10. Bg3 Bg7 11. Bxe4 fxe4 12. Nxc6 bxc6 13. Bd6 cxd4 14. exd4 Qd8
15. Bg3 Ba6 16. Nd2 Qe7 17. Nb3 e5 18. Nc5 Bc8 19. Qe3 Rb8 20. b3 exd4 21. cxd4
Rb4 22. Rd1 h5 23. h4 Bg4 24. Rc1 Bh6 25. hxg5 Qxg5 26. Qxg5 Bxg5 27. Rc2 Bf6
28. a3 Rb5 29. a4 Rb4 30. f3 exf3 31. gxf3 Bf5 32. Re2+ Kf7 33. Be5 h4 34. Rhh2
h3 35. f4 Rg8 36. Kd2 Rg6 37. Kc3 a5 38. Bxf6 Rg3+ 39. Kb2 Kxf6 40. Rd2 Rf3 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "33"]
[White "Ramirez, Benjamin Dario"]
[Black "Rozo, Claudia Magally"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2182"]
[BlackElo "1722"]
[PlyCount "55"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Be6 7. Ng5 Be7 8.
Nxe6 fxe6 9. Bc4 Qd7 10. O-O O-O 11. f4 exf4 12. Bxf4 Kh8 13. Qe2 e5 14. Bg5
Nc6 15. Bxf6 Bxf6 16. Nd5 Nd4 17. Qd3 Bg5 18. c3 Ne6 19. Qg3 b5 20. Bb3 Bh6 21.
Qg4 a5 22. Kh1 Rad8 23. Nf6 Qe7 24. Nxh7 Rxf1+ 25. Rxf1 Nf4 26. Qf5 g6 27. Qf6+
Qxf6 28. Nxf6 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "34"]
[White "Ocampo, Cristina"]
[Black "Chirivi C, Jenny Astrid"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1712"]
[BlackElo "2172"]
[PlyCount "97"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. Be2 Bb4 7. Qd3 d5 8.
Nxc6 bxc6 9. exd5 Nxd5 10. Bd2 Nxc3 11. bxc3 Qxd3 12. cxd3 Ba5 13. Bf3 Rb8 14.
Bxc6+ Ke7 15. c4 Bc7 16. Ke2 Rb6 17. Bf3 Be5 18. Rab1 Ra6 19. Bb4+ Kf6 20. a3
Bd4 21. Rb3 e5 22. Bd5 Bd7 23. Rf1 g5 24. Bd2 Re8 25. Rb7 Be6 26. Bxe6 Rexe6
27. Rb3 Reb6 28. Rfb1 Rxa3 29. Rxa3 Rxb1 30. Be3 Rb7 31. Kf3 Rd7 32. Ra6+ Kg7
33. Bxg5 Bb6 34. Ra3 Bc5 35. Ra5 Bb4 36. Ra6 Rxd3+ 37. Ke4 Rd4+ 38. Kxe5 Bc3
39. Bh6+ Kg8 40. Kf5 Rxc4 41. Rxa7 Rc5+ 42. Kg4 f5+ 43. Kf3 Rc6 44. Be3 Rc4 45.
h3 h5 46. Rb7 Rb4 47. Rc7 Be5 48. Rc5 Bf6 49. Rxf5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "35"]
[White "Gonzalez Parejo, Ramon Junior"]
[Black "Velasco, Luz Mariela"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2133"]
[BlackElo "1686"]
[PlyCount "59"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 c5 2. Nf3 cxd4 3. Nxd4 d6 4. g3 g6 5. Bg2 Bg7 6. O-O Nf6 7. c4 O-O 8. Nc3
Nbd7 9. h3 Rb8 10. Be3 a6 11. Rc1 Nc5 12. Qd2 Bd7 13. Rfd1 b5 14. cxb5 axb5 15.
Ndxb5 Nfe4 16. Nxe4 Nxe4 17. Bxe4 Rxb5 18. b4 Bxh3 19. a4 Rb8 20. b5 Bd7 21.
Qb4 f5 22. Bg2 Bf6 23. b6 g5 24. a5 h6 25. b7 f4 26. Bb6 Qe8 27. a6 fxg3 28.
fxg3 Be5 29. a7 Bxg3 30. Qb3+ 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "36"]
[White "Ospina, Santiago"]
[Black "Mateus, Martha"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1667"]
[BlackElo "2125"]
[PlyCount "50"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. d3 e6 6. Nh3 Ne7 7. O-O Nbc6 8. Nf4
b4 9. Na4 Ng6 10. Nxg6 hxg6 11. Be3 Qa5 12. b3 d6 13. f4 Be7 14. f5 gxf5 15.
exf5 e5 16. Qg4 Bf6 17. Bd5 Qc7 18. Qe4 O-O-O 19. c3 bxc3 20. Nxc3 Nb4 21. a3
Nc2 22. Ra2 Nxe3 23. Qxe3 e4 24. Bxb7+ Qxb7 25. Qd2 Bd4+ 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "37"]
[White "Soto, Miguel Angel"]
[Black "Dabraccio, Guillermo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2113"]
[BlackElo "1639"]
[PlyCount "75"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. O-O
a5 9. h3 Nbd7 10. Nh4 h5 11. Nxf5 exf5 12. Qb3 O-O 13. Na2 c5 14. Nxb4 cxb4 15.
Qd3 Ne4 16. Bd5 Nd6 17. b3 Rb8 18. Bb2 Qg5 19. Bf3 Nf6 20. Rac1 Rbc8 21. Rc5 b6
22. Rc6 Rxc6 23. Bxc6 Rc8 24. d5 Nfe4 25. Be5 Qe7 26. Qd4 Nc5 27. Bxg7 Nxb3 28.
Qb2 Nc5 29. Bf6 Nc4 30. Qa1 Qf8 31. Qd4 Nd6 32. Qf4 Nce4 33. Bd4 b3 34. f3 Nc5
35. Be5 Rd8 36. Bf6 Rc8 37. Qg5+ Kh7 38. Be7 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "38"]
[White "Gomez Vasquez, Laura Sofia"]
[Black "Ojeda, Jesus David"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1639"]
[BlackElo "2111"]
[PlyCount "52"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 Bc5 6. O-O d6 7. c3 b5 8. Bc2
Bg4 9. Nbd2 O-O 10. h3 Bd7 11. Re1 Re8 12. Nf1 d5 13. Bg5 d4 14. Ng3 h6 15. Bd2
b4 16. Rb1 Rb8 17. cxd4 Nxd4 18. Nxd4 Bxd4 19. Qf3 Be6 20. Ba4 Rf8 21. b3 Nh7
22. Rec1 Ng5 23. Bxg5 Qxg5 24. Rxc7 f5 25. Qh5 Qxg3 26. Kh1 Qxf2 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "40"]
[White "Ramirez, Mariana"]
[Black "Arboleda Orozco, Juan M"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1527"]
[BlackElo "2104"]
[PlyCount "64"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Bb5+ Bd7 7. Bxd7+ Qxd7 8.
Nb3 d5 9. exd5 Qxd5 10. Nc3 Bb4 11. O-O Qxd1 12. Rxd1 O-O 13. Nd5 Nxd5 14. Rxd5
Nc6 15. Be3 Rfe8 16. Rad1 e4 17. f4 a6 18. a3 Be7 19. Nc5 Bxc5 20. Rxc5 Rad8
21. Rcd5 Rxd5 22. Rxd5 Rd8 23. Rxd8+ Nxd8 24. Kf2 f5 25. Bb6 Nc6 26. Ke3 Kf7
27. b4 Ke6 28. c4 g6 29. Bc5 b5 30. cxb5 axb5 31. Kd2 Kd5 32. Kc3 Nd8 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "41"]
[White "Pardo, Alejandro"]
[Black "Gomez Rondon, Samuel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2102"]
[BlackElo "1477"]
[PlyCount "55"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 Nbd7 7. e5 dxe5 8.
dxe5 Ne8 9. e6 fxe6 10. Ng5 Bxc3+ 11. bxc3 Ng7 12. Ba3 c5 13. O-O Qc7 14. Qd3
b6 15. Rad1 Nf6 16. Bc1 Bb7 17. Qh3 Qe5 18. Bg4 Bc8 19. Rfe1 Qc7 20. Rd3 e5 21.
Bxc8 Raxc8 22. Rde3 Rcd8 23. f3 Nf5 24. Rxe5 h5 25. Rxf5 gxf5 26. Qxf5 Rf7 27.
Qg6+ Rg7 28. Qxg7+ 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[Board "42"]
[White "Flores, Rafael Omar"]
[Black "Zapata Cuartas, Juan Carlos"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1443"]
[BlackElo "2097"]
[PlyCount "62"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Be2 Be7 8. Qd2
Qc7 9. O-O Nc6 10. Nb3 O-O 11. Rad1 Rd8 12. Qe3 b5 13. h3 Bb7 14. f4 Nb4 15. a3
Nxc2 16. Qd3 Qb6+ 17. Rf2 Ne3 18. Rc1 Nc4 19. Qb1 Rac8 20. Bxc4 Rxc4 21. e5
Rxc3 22. bxc3 Ne4 23. Rcc2 Bxg5 24. fxg5 Nxf2 25. Rxf2 dxe5 26. Qe1 Rd5 27. Kh1
Qd8 28. Qe3 Rd3 29. Qxe5 Rxh3+ 30. Kg1 Qd1+ 31. Rf1 Rh1+ 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "2"]
[White "Sanchez, Sebastian Felipe"]
[Black "Arango Arenas, Juan Camilo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2399"]
[BlackElo "2206"]
[PlyCount "75"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 c5 2. c3 Nf6 3. Nf3 b6 4. Bf4 d6 5. e3 g6 6. Nbd2 Bg7 7. h3 O-O 8. Be2
Bb7 9. O-O Nbd7 10. a4 a6 11. Re1 Ra7 12. Bh2 Qa8 13. Bf1 Ne4 14. Nxe4 Bxe4 15.
Nd2 Bc6 16. Nc4 Qd8 17. b4 Nf6 18. Qb3 Bd5 19. Qb2 Rd7 20. a5 Bxc4 21. Bxc4 b5
22. Bb3 c4 23. Bc2 d5 24. Re2 Re8 25. Rae1 Qc8 26. f3 Rdd8 27. e4 Nd7 28. e5 e6
29. f4 h5 30. g4 hxg4 31. hxg4 Nf8 32. Bg3 Qc6 33. Bh4 Rd7 34. Bf6 Bxf6 35.
exf6 e5 36. fxe5 Qe6 37. Rg2 Rd6 38. Rf1 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "3"]
[White "Mosquera, Miguel"]
[Black "Aponte Castillo, Ernesto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2377"]
[BlackElo "2184"]
[PlyCount "37"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 b6 5. Qg4 Bf8 6. Bg5 Qd7 7. O-O-O c5 8. dxc5
bxc5 9. Nxd5 f5 10. Qh5+ g6 11. Qf3 exd5 12. Rxd5 Qb7 13. Rd8+ Kf7 14. Bc4+ Kg7
15. Rxc8 Qxc8 16. Qxa8 Qc7 17. Qd5 Nc6 18. Nf3 Na5 19. Bd8 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "4"]
[White "Ruiz Aguilar, Pablo Alexander"]
[Black "Munoz Galvez, Jhon Edison"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2194"]
[BlackElo "2343"]
[PlyCount "130"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. O-O d6 6. c3 Bd7 7. Ba4 Bb6 8. Nbd2
Ne7 9. Bc2 a6 10. Nc4 Ba7 11. Be3 Ng6 12. Bxa7 Rxa7 13. d4 Bb5 14. Nfd2 O-O 15.
a4 Bd7 16. Nf3 Be6 17. Ne3 Ra8 18. Nf5 Re8 19. Re1 Nd7 20. Ne3 Ndf8 21. a5 Rb8
22. Ba4 Bd7 23. dxe5 Nxe5 24. Nxe5 Rxe5 25. Bc2 Ng6 26. Nd5 Qh4 27. Re3 Rh5 28.
h3 Rg5 29. f4 Nxf4 30. Nxf4 Qxf4 31. Rf3 Qe5 32. Qd2 Be6 33. Qd4 Re8 34. Kh1 d5
35. Qxe5 Rxe5 36. exd5 Bxd5 37. Rf2 g6 38. Kg1 Kg7 39. Rd1 Re1+ 40. Kh2 Rxd1
41. Bxd1 Re5 42. Rd2 Bc6 43. b4 Re3 44. c4 Rc3 45. Rd4 h5 46. Be2 Rc2 47. Bf1
Rb2 48. c5 f5 49. h4 Kf6 50. Kg3 Ke5 51. Rc4 Be4 52. c6 f4+ 53. Kh3 Bxc6 54.
Rc5+ Kd4 55. Rc4+ Ke3 56. Rc3+ Kf2 57. b5 axb5 58. a6 Kxf1 59. Rc1+ Kf2 60. a7
Bxg2+ 61. Kh2 b6 62. Rg1 Be4 63. a8=Q Ke3+ 64. Rg2 Rxg2+ 65. Kh3 Rh2+ 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "5"]
[White "Becerra, Juan David"]
[Black "Ramirez, Benjamin Dario"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2336"]
[BlackElo "2182"]
[PlyCount "80"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 Bc5 5. h3 a6 6. Nge2 d6 7. d3 h6 8. O-O
O-O 9. Kh2 Nh7 10. f4 f5 11. fxe5 dxe5 12. exf5 Bxf5 13. Ne4 Ba7 14. g4 Be6 15.
Rxf8+ Qxf8 16. g5 hxg5 17. Bxg5 Qf5 18. Qd2 Rf8 19. Be3 Bxe3 20. Qxe3 Qh5 21.
Rf1 Rxf1 22. Bxf1 Nf6 23. Nxf6+ gxf6 24. Bg2 Kf7 25. a3 Qh4 26. c3 Qe1 27. Qf3
Qd2 28. Ng3 Qh6 29. Qe4 Nd8 30. a4 c6 31. a5 Bd5 32. Qf5 Ne6 33. Qg4 Qf4 34.
Qxf4 Nxf4 35. Bxd5+ cxd5 36. Nf5 Nxd3 37. Nd6+ Ke6 38. Nxb7 e4 39. Kg2 f5 40.
b3 f4 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "6"]
[White "Lora, Joel Fernando"]
[Black "Guerrero Sierra, Juan Carlos"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2184"]
[BlackElo "2315"]
[PlyCount "88"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. Nf3 g6 2. d4 Bg7 3. c3 d6 4. e4 Nf6 5. Bd3 O-O 6. h3 c5 7. dxc5 dxc5 8. Qe2
Nc6 9. Be3 b6 10. Na3 a6 11. Bf4 b5 12. Rd1 Qa5 13. O-O Be6 14. Ng5 Bxa2 15.
Ra1 Nh5 16. Be3 c4 17. Nxc4 bxc4 18. Bb1 Bxb1 19. Rxa5 Bd3 20. Qd1 Nxa5 21. Re1
Nb3 22. g4 Nf6 23. e5 Nd5 24. e6 f5 25. Nf7 Nxe3 26. Rxe3 Nc5 27. gxf5 Bxf5 28.
Qd5 Nd3 29. Qxc4 Nxb2 30. Qb4 Nd1 31. Re1 Nxc3 32. Qxe7 Bxe6 33. Ng5 Rae8 34.
Qb4 Bd5 35. Re7 Ne2+ 36. Kf1 Ng3+ 37. Kg1 Nf5 38. Rd7 Rb8 39. Qe1 Rfe8 40. Qd1
Bb3 41. Qd3 Re1+ 42. Kg2 Nh4+ 43. Kg3 Rg1+ 44. Kf4 Ng2+ 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "7"]
[White "Gonzalez Parejo, Ramon Junior"]
[Black "Hernandez Montes, Jhon Sebast"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2133"]
[BlackElo "2310"]
[PlyCount "78"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. c4 d6 6. Nc3 Nc6 7. d3 e5 8. Rb1
h6 9. a3 a5 10. b4 axb4 11. axb4 Re8 12. Nd2 Kh7 13. b5 Nd4 14. Nb3 Nd7 15. Nd5
Ra2 16. Rb2 Rxb2 17. Bxb2 c6 18. Nc3 Nxb3 19. Qxb3 Nc5 20. Qb4 Bd7 21. Ne4 Bf8
22. bxc6 Bxc6 23. Nc3 Qd7 24. Nd5 Bg7 25. f4 Bxd5 26. Bxd5 exf4 27. Bxg7 Kxg7
28. Qb2+ f6 29. Rxf4 Qe7 30. d4 Qe3+ 31. Kh1 Nd7 32. Rf3 Qxe2 33. Qxe2 Rxe2 34.
Rb3 b6 35. Bc6 Re7 36. Kg2 f5 37. Kf3 Nf8 38. Rxb6 Ne6 39. Ke3 Ra7 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "8"]
[White "Rios Parra, Alejandro"]
[Black "Soto, Miguel Angel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2303"]
[BlackElo "2113"]
[PlyCount "74"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4
f6 9. exf6 Qxf6 10. Nf3 h6 11. O-O Bd6 12. Bb5 O-O 13. Ng3 Rd8 14. Re1 Nf8 15.
Bxc6 bxc6 16. Qc2 Bd7 17. Ne5 Be8 18. f4 Rac8 19. Be3 Nd7 20. Qd2 c5 21. Nxd7
Rxd7 22. dxc5 Bxc5 23. Bxc5 Rxc5 24. Rac1 Rxc1 25. Rxc1 Kh7 26. h3 Bg6 27. b4
d4 28. b5 d3 29. Rc4 e5 30. a4 exf4 31. Nf1 f3 32. Ne3 fxg2 33. Rg4 Qf3 34.
Nxg2 Be4 35. Kh2 Rc7 36. Ne3 Qh1+ 37. Kg3 Rf7 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "9"]
[White "Echavarria, Johann"]
[Black "Pardo, Alejandro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2298"]
[BlackElo "2102"]
[PlyCount "37"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Be7 6. Bd3 Ngf6 7. Qe2 c5 8.
Nxc5 Nxc5 9. dxc5 Qa5+ 10. Bd2 Qxc5 11. O-O-O O-O 12. Ne5 b6 13. g4 Bb7 14. g5
Bxh1 15. gxf6 Bxf6 16. Nd7 Qd5 17. Nxf6+ gxf6 18. Qg4+ Kh8 19. Qh4 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "10"]
[White "Mateus, Martha"]
[Black "Herrera, Juan Sebastian"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2125"]
[BlackElo "2292"]
[PlyCount "84"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 d5 5. Nbd2 Bd6 6. Bg2 Nge7 7. O-O O-O 8. Re1
Qc7 9. c3 b5 10. Qe2 f6 11. d4 cxd4 12. Nxd4 Nxd4 13. cxd4 Rb8 14. Nb3 dxe4 15.
Bxe4 e5 16. Bd2 Be6 17. Rac1 Bc4 18. Bd3 Bxd3 19. Qxd3 Qb6 20. dxe5 Bxe5 21.
Ba5 Qa6 22. f4 Bd6 23. Re6 Nc8 24. Qd5 Kh8 25. Rc6 Qb7 26. Rcxd6 Nxd6 27. Rxd6
Qc8 28. Nc5 Re8 29. Rd7 b4 30. Bc7 Rb5 31. Qf7 Rg8 32. Ne6 Qe8 33. Qxe8 Rxe8
34. Nxg7 Re2 35. Nh5 Rxh5 36. Bd8 Rhxh2 37. Bxf6+ Kg8 38. Rg7+ Kf8 39. Rxa7
Reg2+ 40. Kf1 Rc2 41. Be7+ Ke8 42. Bxb4 Rh1# 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "11"]
[White "Ojeda, Jesus David"]
[Black "Mendoza, Rafael"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2111"]
[BlackElo "2289"]
[PlyCount "67"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. a4 a5 7. O-O O-O 8. Bb3 h6
9. Nbd2 Be6 10. Nc4 Ba7 11. Qe2 Re8 12. Bc2 Nd7 13. Ne3 Nf6 14. g3 d5 15. Nh4
Qd7 16. Nef5 Ne7 17. g4 Ng6 18. h3 Nxh4 19. Nxh4 dxe4 20. dxe4 Rad8 21. Qf3 Nh7
22. Nf5 f6 23. h4 Qf7 24. Kh2 Bc5 25. Rg1 Bf8 26. g5 hxg5 27. hxg5 fxg5 28.
Bxg5 Nxg5 29. Rxg5 Bxf5 30. Rxf5 Qe6 31. Bb1 c5 32. Ba2 c4 33. Rg1 Be7 34. Bxc4
 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "12"]
[White "Torres, Juan Camilo"]
[Black "Silva, Emmanuel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2289"]
[BlackElo "2082"]
[PlyCount "65"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 c5 5. dxc5 bxc5 6. O-O d6 7. c4 g6 8. Nc3
Nbd7 9. e4 Bg7 10. Re1 O-O 11. Bf4 e5 12. Bd2 Ne8 13. Nd5 a5 14. Rb1 Nc7 15. b3
Ne6 16. a3 h6 17. b4 axb4 18. axb4 cxb4 19. Bxb4 Ndc5 20. Qc2 Bc6 21. Ra1 Ba4
22. Qc3 Kh7 23. h4 f5 24. h5 Nxe4 25. hxg6+ Kh8 26. Qe3 Nd4 27. Nxd4 exd4 28.
Qf4 Bc2 29. Rxa8 Qxa8 30. f3 Nc5 31. Qxd6 Nd3 32. Re7 Nxb4 33. Rxg7 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "13"]
[White "Arboleda Orozco, Juan M"]
[Black "Cardoso Cardoso, Jose Gabriel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2104"]
[BlackElo "2286"]
[PlyCount "74"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. d5 Nh5 8. Qd2 f5
9. Bg5 Qe8 10. O-O-O Na6 11. Nge2 Nc5 12. Rg1 a6 13. b4 Na4 14. Qc2 Bd7 15. Be3
Nf6 16. h3 h5 17. Rd2 b5 18. Nxa4 bxa4 19. Nc3 Rb8 20. a3 fxe4 21. fxe4 Kh7 22.
Be2 Bh6 23. Bxh6 Kxh6 24. g4 hxg4 25. Bxg4 Nxg4 26. hxg4 Qe7 27. Rh2+ Kg7 28.
Qd2 Rh8 29. Rgg2 Rbf8 30. Kc2 Qf6 31. Rf2 Rxh2 32. Rxh2 Qf4 33. g5 Qf1 34. c5
Qc4 35. c6 Qb3+ 36. Kd3 Rf3+ 37. Ke2 Bg4 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "14"]
[White "Mateus, Alejandro"]
[Black "Agudelo, Carlos Hernan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2285"]
[BlackElo "2001"]
[PlyCount "59"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 d6 6. f3 Nbd7 7. e4 e5 8. Bd3
O-O 9. Ne2 b6 10. O-O Bb7 11. Ng3 Re8 12. Bg5 h6 13. Be3 Nf8 14. Qd2 Bc8 15.
Rad1 Bd7 16. c5 dxc5 17. dxc5 Qe7 18. Bc4 Red8 19. Qf2 Ng6 20. Rd2 Be6 21. Nf5
Qf8 22. Bxe6 fxe6 23. Ng3 Rxd2 24. Qxd2 Rd8 25. Qa2 Qf7 26. Qc4 Nf4 27. Ne2
Nxe2+ 28. Qxe2 Qd7 29. Qc4 Kh7 30. Kf2 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "15"]
[White "Zapata Cuartas, Juan Carlos"]
[Black "Blandon, Luis Guillermo"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2097"]
[BlackElo "2246"]
[PlyCount "65"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nbd7 8. h3
exd4 9. Nxd4 Re8 10. Bd3 Nc5 11. Re1 c6 12. Bc2 Qb6 13. Nb3 Be6 14. Qxd6 Bf8
15. Qd4 Nxb3 16. Qxb6 Nxa1 17. Qxb7 Nxc2 18. Rd1 c5 19. e5 Nd7 20. Rxd7 Bxd7
21. Qxd7 Rxe5 22. Bf4 Rf5 23. Nd5 Nd4 24. Bd6 Ne6 25. Bxf8 Kxf8 26. Qb7 Re8 27.
Qxa7 Re5 28. Nf6 Re1+ 29. Kh2 Rc8 30. Qb7 Rd8 31. Nd5 Re2 32. a4 Nd4 33. a5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "16"]
[White "Quinonez Garcia, Santiago"]
[Black "Viveros, Erica Johana"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2246"]
[BlackElo "1841"]
[PlyCount "65"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. c3 Nf6 5. Qe2 Bg7 6. O-O a6 7. Ba4 O-O 8. e5
Nd5 9. Bb3 Nc7 10. d4 cxd4 11. cxd4 d6 12. Rd1 Bg4 13. h3 Bxf3 14. Qxf3 dxe5
15. dxe5 Qc8 16. Nc3 Nxe5 17. Qg3 Nc6 18. Be3 Nb5 19. Nd5 Qf5 20. Rac1 Kh8 21.
Qh4 e6 22. Nb6 Bf6 23. Qa4 Rad8 24. Nd7 Nbd4 25. Nxf8 Ne2+ 26. Kh1 Nxc1 27.
Rxd8 Bxd8 28. Bxc1 Bc7 29. Qh4 g5 30. Qh6 Qe4 31. Qxh7+ Qxh7 32. Nxh7 Kxh7 33.
Bxg5 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "17"]
[White "Londono, Neider Farid"]
[Black "Dominguez, Ramiro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1799"]
[BlackElo "2242"]
[PlyCount "67"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Qe2 Bc5 7. Bg5 O-O
8. Nd2 h6 9. Bh4 Re8 10. O-O-O Rb8 11. f4 d6 12. e5 g5 13. Bg3 Bg4 14. Nf3 Nd5
15. Qd3 Be3+ 16. Kb1 dxe5 17. Be2 exf4 18. Be1 Qf6 19. b3 Bf5 20. Qc4 Re4 21.
Qa6 Rb6 22. Qa3 g4 23. Nh4 Re8 24. Qa4 Be6 25. Bxg4 Bc5 26. Bf3 Ne3 27. Rd3 Nc4
28. c3 Na3+ 29. Kc1 Bf5 30. Qxf4 Re5 31. g4 Bd6 32. Rxd6 Qxd6 33. Bd2 Qd3 34.
Be4 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "18"]
[White "Castaneda, Jhon David"]
[Black "Ocampo, Cristina"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2234"]
[BlackElo "1712"]
[PlyCount "74"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 O-O 6. O-O c6 7. Qc2 Nbd7 8. Nbd2
b6 9. e4 Bb7 10. e5 Ne8 11. Rd1 c5 12. cxd5 Bxd5 13. Ne4 cxd4 14. Rxd4 Qc7 15.
Qxc7 Nxc7 16. Nc3 Bc5 17. Rd1 Rfe8 18. Bf4 Rac8 19. Rac1 Nb8 20. Ng5 Bxg2 21.
Kxg2 Red8 22. Nge4 Nd7 23. Bg5 f6 24. exf6 gxf6 25. Nxf6+ Nxf6 26. Bxf6 Rf8 27.
Bd4 Bxd4 28. Rxd4 Nd5 29. Rd3 Rf7 30. Rf3 Rg7 31. Re1 Nxc3 32. Rc1 Rd7 33.
Rcxc3 Rxc3 34. Rxc3 Kf7 35. Rc2 Kf6 36. Kf3 Ke5 37. Ke3 Kf5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "19"]
[White "Largo, Sofia Alejandra"]
[Black "Castrillon Gomez, Melissa"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1438"]
[BlackElo "2233"]
[PlyCount "58"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 d6 5. Be2 Nc6 6. c4 O-O 7. O-O Nd7 8. Nc3
e5 9. Bg3 h6 10. a3 f5 11. h3 g5 12. d5 Ne7 13. Nd2 f4 14. Bh2 fxe3 15. fxe3
Nf5 16. Rf3 Nf6 17. e4 Nd4 18. Rg3 Qe7 19. Bh5 Bd7 20. Be2 Qf7 21. Qf1 Qg6 22.
Qd1 h5 23. Nf3 Nxf3+ 24. Rxf3 g4 25. Rg3 h4 26. Rxg4 Bxg4 27. Bxg4 Nxg4 28.
Qxg4 Qxg4 29. hxg4 Bh6 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "20"]
[White "Henao, Bernardo Andres"]
[Black "Martinez Romero, Martin"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2076"]
[BlackElo "2435"]
[PlyCount "44"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 e6 2. Nf3 c5 3. c3 Nf6 4. Bf4 Nc6 5. e3 a6 6. Nbd2 Be7 7. h3 O-O 8. e4
cxd4 9. cxd4 d6 10. Be2 b5 11. O-O Bb7 12. Re1 Rc8 13. a4 Nb4 14. axb5 axb5 15.
Rc1 Rxc1 16. Qxc1 Nxe4 17. Bxb5 Qb6 18. Nxe4 Qxb5 19. Qc7 Nd5 20. Qc1 Nxf4 21.
Qxf4 Qxb2 22. Nxd6 Bxf3 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "21"]
[White "Pena, Dario"]
[Black "Morales, Jhon Alexander"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2022"]
[BlackElo "2393"]
[PlyCount "72"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. Qd4 Nf6 7. e5 Ng8 8.
e6 Nf6 9. exd7+ Bxd7 10. Be2 Bg7 11. O-O O-O 12. Qh4 Rb8 13. c3 Nd5 14. Na3 e5
15. Qxd8 Rfxd8 16. Nc4 Be6 17. Rd1 Rd7 18. Na5 Nf4 19. Bxf4 exf4 20. b3 Bxc3
21. Nxc6 Re8 22. Rac1 Rxd1+ 23. Rxd1 Bxb3 24. axb3 Rxe2 25. Nxa7 Bd4 26. Nc6
Bxf2+ 27. Kh1 g5 28. Nb4 g4 29. Nd5 f3 30. Nf6+ Kg7 31. Nxg4 Bb6 32. gxf3 h5
33. Rd6 Re1+ 34. Kg2 Rg1+ 35. Kh3 hxg4+ 36. fxg4 Bc7 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "22"]
[White "Escobar Medina, Andres F"]
[Black "Franco Valencia, Angela"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2315"]
[BlackElo "2104"]
[PlyCount "115"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nge7 5. c3 g6 6. d4 exd4 7. cxd4 b5 8. Bc2
Bg7 9. d5 Na5 10. Bd2 Bxb2 11. Bxa5 Bxa1 12. Nc3 Bb2 13. d6 Nc6 14. Nd5 O-O 15.
dxc7 Qe8 16. Bd2 d6 17. O-O Be6 18. Bb3 Bg7 19. Qc2 Ne7 20. Nb6 Bxb3 21. axb3
Ra7 22. Bb4 Rb7 23. Nd5 Nxd5 24. exd5 Qd7 25. Rc1 Rc8 26. Ba5 b4 27. Nd2 Qb5
28. Qc6 Bc3 29. Nc4 Rcxc7 30. Qxb5 axb5 31. Nxd6 Rd7 32. Nxb7 Rxb7 33. d6 Kf8
34. Bc7 Ke8 35. Rc2 Kd7 36. Re2 Bf6 37. Re4 Ra7 38. g3 g5 39. Kg2 Kc6 40. Rxb4
Be5 41. f4 Ra2+ 42. Kh3 gxf4 43. gxf4 Bxd6 44. Bxd6 Kxd6 45. Rxb5 Ke6 46. b4
Kf6 47. Rc5 Rb2 48. b5 Kg6 49. Kg3 Rb1 50. h4 h5 51. Kf3 Rb4 52. Ke3 Kh6 53.
Kd3 Rxf4 54. Rc4 Rf3+ 55. Kc2 Rf2+ 56. Kc3 Rf3+ 57. Kb4 Rf1 58. b6 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "23"]
[White "Moncada Correa, Sara"]
[Black "Hernandez, Cristian Andres"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1601"]
[BlackElo "2300"]
[PlyCount "78"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O Nbd7 7. Nc3 e5 8. e4
exd4 9. Nxd4 Re8 10. Re1 Nc5 11. h3 a5 12. Be3 c6 13. Qc2 a4 14. Rad1 Nfd7 15.
f4 Qa5 16. Bf2 Qb4 17. Bf1 Nb6 18. a3 Qa5 19. Na2 Nbd7 20. Bg2 Qc7 21. Nb4 Nf6
22. Kh2 Ra5 23. Re2 Bd7 24. Rde1 Ne6 25. Nxe6 Bxe6 26. Qd3 Rh5 27. Bd4 Qd7 28.
Bxf6 Bxf6 29. h4 Rc5 30. Rc2 b5 31. cxb5 cxb5 32. Rd2 Bc4 33. Qe3 Qe7 34. Qf2
Bb3 35. Rf1 Bg7 36. Qf3 Rec8 37. f5 Be5 38. Bh3 Qxh4 39. Kg2 Qg5 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "24"]
[White "Ramirez, Jaime Orlando"]
[Black "Castro, Natalia Patricia"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2090"]
[BlackElo "2060"]
[PlyCount "51"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. c4 f5 2. Nc3 Nf6 3. d4 e6 4. Bg5 Be7 5. e3 d5 6. Bxf6 Bxf6 7. f4 c6 8. Nf3
Nd7 9. Bd3 dxc4 10. Bxc4 Nb6 11. Bb3 Nd5 12. Qd2 g5 13. O-O g4 14. Ne5 O-O 15.
Rad1 Bxe5 16. fxe5 Nxc3 17. bxc3 a5 18. e4 a4 19. Bc2 Qe7 20. Rf4 Bd7 21. Rdf1
Qg5 22. Qf2 c5 23. exf5 exf5 24. d5 Bb5 25. c4 Be8 26. Bxf5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "25"]
[White "Valderrama Quiceno, Esteban Albe"]
[Black "Toro Castaneda, Elizabeht"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2433"]
[BlackElo "1942"]
[PlyCount "87"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d5 6. c4 e6 7. Nc3 c6 8. Ne5
Nbd7 9. f4 dxc4 10. Nxc4 Nd5 11. e4 Nxc3 12. bxc3 c5 13. e5 Rb8 14. a4 b6 15.
Nd6 Ba6 16. Re1 Qc7 17. Be3 Rfd8 18. Qb3 Bf8 19. Nb5 Bxb5 20. axb5 Rbc8 21. Qa4
cxd4 22. cxd4 Qc2 23. Qxc2 Rxc2 24. Rxa7 Bb4 25. Rc1 Rxc1+ 26. Bxc1 Rc8 27. Bc6
Nb8 28. Ra8 Rd8 29. Bf3 Kg7 30. Be3 Rc8 31. Bc6 Rd8 32. Bb7 Ba5 33. Kf2 Rf8 34.
Kf3 Re8 35. d5 exd5 36. Bxd5 Rd8 37. Ke4 Kf8 38. g4 Ke7 39. Bf2 Ke8 40. Bh4 Rc8
41. Bb7 Rc4+ 42. Kd5 Rc5+ 43. Kd4 Kd7 44. Rxa5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "26"]
[White "Cifuentes, John Jairo"]
[Black "Garces, Javier"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2290"]
[BlackElo "1875"]
[PlyCount "93"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 c5 6. Ne2 Nc6 7. c3 Be7 8. O-O
O-O 9. Be3 cxd4 10. cxd4 Nb4 11. Nbc3 Nbd5 12. Qb3 b6 13. Bg5 Bb7 14. Nf4 Rb8
15. Rac1 Nxf4 16. Bxf4 Bd6 17. Bxd6 Qxd6 18. Nb5 Qf4 19. Nxa7 Ng4 20. Bxg4 Qxg4
21. Nc6 Bxc6 22. Rxc6 Qxd4 23. Rd1 Qg4 24. h3 Qe2 25. Rcd6 h6 26. R1d2 Qe5 27.
g3 Rfc8 28. Qf3 Rc1+ 29. Kh2 Qe1 30. Rd1 Rxd1 31. Rxd1 Qe5 32. Rd7 Rf8 33. b3
Qa5 34. Qe2 Qa8 35. a4 Rd8 36. Qd2 Rf8 37. Qd6 Qc8 38. Rc7 Qb8 39. Qc6 h5 40.
h4 g5 41. Qc1 Kh7 42. hxg5 h4 43. Qf4 hxg3+ 44. fxg3 Qe8 45. Qf6 Rh8 46. g6+
Kg8+ 47. Kg1 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "27"]
[White "Rivera, Ingris"]
[Black "Varela, Maria De Los Angeles"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2228"]
[BlackElo "1821"]
[PlyCount "69"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 c5 6. d5 Nbd7 7. Nf3 O-O 8. Bd3 a6
9. O-O e6 10. a4 exd5 11. cxd5 Re8 12. Re1 Qb6 13. a5 Qd8 14. h3 b5 15. axb6
Nxb6 16. Be3 Bb7 17. Qb3 Nxe4 18. Bxe4 Bxc3 19. bxc3 Rxe4 20. Rab1 Nc4 21. Qxb7
Nxe3 22. Ng5 Re7 23. Qb3 h6 24. Ne6 Qc8 25. Rxe3 fxe6 26. Rbe1 Qf8 27. Rxe6
Rxe6 28. Rxe6 Qxf4 29. Qc2 Qf7 30. Rxg6+ Kh8 31. Rxh6+ Kg8 32. Qe4 Re8 33. Qg4+
Kf8 34. Rh8+ Ke7 35. Qh4+ 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "28"]
[White "Franco Valencia, Beatriz I"]
[Black "Pena, Alcides"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2214"]
[BlackElo "1767"]
[PlyCount "81"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. Qc2 O-O 7. e3 g6 8. Bd3
c6 9. Nge2 Ne8 10. Bxe7 Qxe7 11. O-O Ng7 12. Rab1 a5 13. a3 Na6 14. Na4 Bf5 15.
Rfc1 Bxd3 16. Qxd3 Rfe8 17. Qd2 Nf5 18. Nb6 Rad8 19. Nf4 Rd6 20. Qxa5 g5 21.
Nd3 Qe4 22. Qd2 Rh6 23. Ne5 Qh4 24. h3 Rxe5 25. dxe5 g4 26. Kh2 gxh3 27. g3 Qe4
28. Rg1 Qf3 29. Nd7 Rg6 30. Rbe1 Nh6 31. Nf6+ Kh8 32. Ref1 Ng4+ 33. Nxg4 Rxg4
34. Qd1 Qf5 35. b4 Nc7 36. f3 Rg6 37. e4 Qxe5 38. exd5 Nxd5 39. Qa1 Qxa1 40.
Rxa1 Re6 41. Rge1 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "29"]
[White "Chirivi C, Jenny Astrid"]
[Black "Sarmiento, Leidy Carolina"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2172"]
[BlackElo "1734"]
[PlyCount "93"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 O-O 7. Qc2 h6 8. Bh4
Nbd7 9. Bd3 c5 10. dxc5 Nxc5 11. Nf3 Be6 12. O-O Rc8 13. Qe2 Nfe4 14. Bxe7 Nxc3
15. Bxd8 Nxe2+ 16. Bxe2 Rfxd8 17. Nd4 a6 18. Rfd1 Kf8 19. Bf3 Ke7 20. h3 g6 21.
h4 Kf6 22. Ne2 Ne4 23. Nf4 Ke5 24. Rd4 Nf6 25. Rad1 Rd7 26. Nd3+ Kd6 27. e4 Ke7
28. Ne5 Rdd8 29. exd5 Rc5 30. b4 Rcxd5 31. Bxd5 Nxd5 32. a3 Kf6 33. Nc4 Rc8 34.
Nd6 Nc3 35. R1d2 Nb1 36. Nxc8 Nxd2 37. Nd6 Nb1 38. Rd3 b5 39. Ne4+ Ke5 40. Nc5
Bc8 41. Kf1 Be6 42. Ke1 Bc4 43. Re3+ Kd4 44. Nxa6 Nc3 45. Nc5 h5 46. Kd2 Nd5
47. Re4# 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "30"]
[White "Velez Rueda, Juan Diego"]
[Black "Otalora, Carlos Eduardo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1904"]
[BlackElo "2167"]
[PlyCount "93"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. c4 Nf6 2. Nc3 e6 3. d4 d5 4. Bg5 Nbd7 5. cxd5 exd5 6. e3 c6 7. Bd3 Be7 8.
Qc2 O-O 9. Nf3 Re8 10. O-O h6 11. Bh4 Ne4 12. Bxe7 Qxe7 13. Bxe4 dxe4 14. Nd2
Nf6 15. Rab1 Nd5 16. Nxd5 cxd5 17. Rbc1 Be6 18. Qc7 Qb4 19. Qc3 Qe7 20. Qc7 Qb4
21. Qc3 Qb5 22. Nb3 b6 23. Qc6 Qb4 24. Qc3 Qb5 25. Qc6 Qb4 26. Qc3 Qa4 27. a3
Rec8 28. Qb4 Qxb4 29. axb4 Kf8 30. Rxc8+ Rxc8 31. Rc1 Rxc1+ 32. Nxc1 Ke7 33.
Kf1 Kd6 34. Ke1 f5 35. h4 Bd7 36. Ne2 g5 37. hxg5 hxg5 38. g3 a6 39. Nc3 Bc6
40. Ke2 Ke6 41. f4 exf3+ 42. Kxf3 Kd6 43. b5 Bxb5 44. Nxb5+ axb5 45. g4 Ke6 46.
b4 Kf6 47. Kg3 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "31"]
[White "Arango, Andres Mauricio"]
[Black "Zapata, Olga Maria"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2079"]
[BlackElo "1723"]
[PlyCount "92"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Bc4 Bf5 6. Nf3 Nf6 7. Bd2 e6 8.
Nd5 Qd8 9. Nxf6+ Qxf6 10. Ne5 Bd6 11. f4 Bxe5 12. dxe5 Qg6 13. O-O Bxc2 14. Qe1
Be4 15. Rf2 Nd7 16. Qe3 Nb6 17. Bf1 Rd8 18. Qa3 Nc8 19. Re1 Rd7 20. Re3 Bf5 21.
Rg3 Qh6 22. Rg5 f6 23. exf6 gxf6 24. Rg3 Kf7 25. Be3 Rhd8 26. Be2 Nd6 27. Bd3
Qf8 28. Bc5 Bxd3 29. Rxd3 b6 30. Rxd6 Rxd6 31. Bxd6 Rxd6 32. Qxa7+ Kg6 33. Qxb6
Rd1+ 34. Rf1 Qd6 35. Qe3 Rxf1+ 36. Kxf1 Qd1+ 37. Kf2 Qc2+ 38. Kg3 Qxb2 39. Qxe6
Qc3+ 40. Kh4 Qc5 41. Qg8+ Kh6 42. h3 Qf2+ 43. g3 Qc5 44. Qf7 Qd4 45. a4 c5 46.
a5 Qd6 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "32"]
[White "Cardoso, Jaidy Marcela"]
[Black "Torres Cueto, Jesus Marcial"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1847"]
[BlackElo "2076"]
[PlyCount "88"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Qc2 c6 6. Bf4 Ne4 7. e3 Bb4+ 8.
Nc3 Qa5 9. Rc1 Qxa2 10. Bd3 Bxc3+ 11. bxc3 Qxc2 12. Rxc2 O-O 13. O-O Nd7 14.
Nd2 Nxd2 15. Rxd2 Nf6 16. f3 Re8 17. Re1 a5 18. Ra2 b5 19. Bd6 Bd7 20. Bc7 a4
21. Bd6 Bc8 22. Kf2 g6 23. Ra3 Bf5 24. Bxf5 gxf5 25. Kg3 Re6 26. Bc5 Rae8 27.
Ra2 Kg7 28. Kf4 Kg6 29. g4 fxg4 30. Rg2 h5 31. h3 h4 32. hxg4 Ne4 33. g5 h3 34.
Rge2 Nxg5 35. Kg3 h2 36. f4 Rxe3+ 37. Rxe3 Rxe3+ 38. Rxe3 h1=Q 39. fxg5 Qc1 40.
Kf3 a3 41. Re8 a2 42. Rg8+ Kf5 43. g6 Qxc3+ 44. Kf2 a1=R 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "33"]
[White "Henao Ortiz, Carolina"]
[Black "Torres Rojas, Yuber Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1835"]
[BlackElo "2071"]
[PlyCount "55"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d6 2. c4 e5 3. Nc3 exd4 4. Qxd4 Nc6 5. Qd1 g6 6. Nf3 Bg7 7. g3 Nge7 8.
Bg2 O-O 9. O-O Rb8 10. Qc2 Be6 11. Ne4 Nb4 12. Qa4 Nec6 13. a3 Na6 14. Rd1 Bf5
15. Nfd2 Re8 16. e3 Re7 17. Rb1 Nc5 18. Nxc5 Bxb1 19. Nxb1 Qc8 20. Nxb7 Ne5 21.
Na5 Qf5 22. Nc3 Rf8 23. Nd5 Rd7 24. Qb3 c6 25. Nc3 Nd3 26. Qc2 Bxc3 27. bxc3
Qxa5 28. Qxd3 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "34"]
[White "Dominguez Rincon, Miller"]
[Black "Vargas, Diana Paola"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2070"]
[BlackElo "1720"]
[PlyCount "69"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Ndb5 Qb8 7. Be3 a6 8.
Bb6 axb5 9. Nxb5 Bb4+ 10. c3 Ba5 11. Nc7+ Qxc7 12. Bxc7 Bxc7 13. Be2 Nf6 14.
Qc2 O-O 15. O-O b6 16. f4 e5 17. f5 d5 18. exd5 Ne7 19. c4 Bxf5 20. Rxf5 Nxf5
21. Qxf5 Bd6 22. g4 Bc5+ 23. Kg2 Bd4 24. g5 Ne8 25. Qc2 Nd6 26. a3 f5 27. Rd1
Be3 28. Qc3 Bxg5 29. Qxe5 Rae8 30. Qxd6 Rxe2+ 31. Kf1 Rfe8 32. Qg3 Bf6 33. d6
R8e3 34. d7 Bd8 35. Qb8 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "35"]
[White "Lopez Gonzalez, Carlos Andres"]
[Black "Castano Ortiz, Eder"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1771"]
[BlackElo "2067"]
[PlyCount "50"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4
f6 9. Nf4 Nxd4 10. Qh5+ Ke7 11. Ng6+ hxg6 12. exf6+ Nxf6 13. Qxh8 Kf7 14. Qh4
e5 15. O-O Be7 16. f3 Qb6 17. Kh1 Bf5 18. Nc4 dxc4 19. Bxc4+ Be6 20. Bxe6+ Qxe6
21. Bg5 Nf5 22. Qf2 b6 23. g4 Nd4 24. Be3 Qd5 25. Rad1 Nxg4 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "36"]
[White "Nieto, Agustin"]
[Black "Ospina, Santiago"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2066"]
[BlackElo "1667"]
[PlyCount "43"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ngf3 cxd4 8.
cxd4 f6 9. O-O fxe5 10. Nxe5 Ncxe5 11. dxe5 Nxe5 12. Qh5+ Nf7 13. Re1 Bc5 14.
Nb3 Qb6 15. Nxc5 Qxc5 16. Be3 Qd6 17. Rac1 d4 18. Bb5+ Bd7 19. Bxd4 g6 20. Qg4
e5 21. Bc5 Qe6 22. Qxe6+ 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "37"]
[White "Salcedo, Jackeline"]
[Black "Gomez Vasquez, Laura Sofia"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2056"]
[BlackElo "1639"]
[PlyCount "97"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 f5 2. Bg5 Nf6 3. Nc3 d5 4. Bxf6 exf6 5. e3 c6 6. Bd3 g6 7. h4 h5 8. Qf3
Bd6 9. Nge2 Qc7 10. O-O-O Be6 11. Nf4 Bf7 12. Qe2 Nd7 13. f3 O-O-O 14. Nh3 Rde8
15. Kb1 Re7 16. Qd2 Rhe8 17. Rde1 Bg3 18. Nf2 Bd6 19. Ncd1 Qb6 20. c3 Qc7 21.
Qc2 Nf8 22. c4 Bb4 23. Re2 dxc4 24. Bxc4 Ne6 25. a3 Bd6 26. Rd2 Qb6 27. Ka1 Nc7
28. Bxf7 Rxf7 29. g4 Qa5 30. gxf5 gxf5 31. e4 fxe4 32. fxe4 Bf4 33. Rd3 Rd7 34.
Nc3 Na6 35. Kb1 Qb6 36. Na4 Qc7 37. Nc3 Qb6 38. Nd5 Rxd5 39. exd5 Rd8 40. dxc6
bxc6 41. Rhd1 Rd5 42. Rc3 Kd7 43. Rb3 Qc7 44. Qh7+ Kd6 45. Ne4+ Ke6 46. Qxc7
Nxc7 47. Rf1 Rf5 48. Nc5+ Kd5 49. Rbf3 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "38"]
[White "Toro, Miguel Angel"]
[Black "Fonseca, Carlos Arturo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1731"]
[BlackElo "2051"]
[PlyCount "81"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Nc6
8. Bc4 Be6 9. Qd3 a6 10. O-O-O Qd7 11. Rhe1 O-O 12. Bxe6 Qxe6 13. Kb1 Ne5 14.
Nxe5 dxe5 15. Bd4 f6 16. Qe3 Qc6 17. f4 Bd6 18. fxe5 fxe5 19. Bxe5 Rae8 20. Qg5
Bxe5 21. Rxe5 Rxe5 22. Qxe5 Qxg2 23. Qxc7 Qe2 24. Rc1 h6 25. Qxb7 Rf1 26. Qb8+
Kh7 27. b3 Rf2 28. c4 Rxh2 29. c5 Rh5 30. c6 Qe6 31. Qb7 Rc5 32. Rg1 Qf6 33. c7
Qc3 34. Qe4+ Kh8 35. Rd1 Kg8 36. Rd8+ Kf7 37. Rd7+ Kg8 38. Rd8+ Kf7 39. c8=R
Rxc8 40. Qe8+ Kf6 41. Rxc8 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "39"]
[White "Rozo, Claudia Magally"]
[Black "Lopez Cardona, Diego"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1722"]
[BlackElo "2025"]
[PlyCount "41"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 Nbd7 4. Nbd2 g6 5. e3 Bg7 6. Bd3 O-O 7. O-O Re8 8.
h3 c5 9. c3 Qb6 10. Rb1 e5 11. dxe5 Nxe5 12. Nxe5 Rxe5 13. Nf3 Re8 14. Bc2 Be6
15. Qe2 Ne4 16. Bf4 Rad8 17. Rfd1 Bf5 18. Nh4 Bc8 19. Nf3 Qf6 20. Nd2 Nd6 21.
Qf3 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "40"]
[White "Velasco, Luz Mariela"]
[Black "Hernandez Fonseca, Maria Paula"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1686"]
[BlackElo "2018"]
[PlyCount "46"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 e6 2. Nf3 b6 3. g3 Bb7 4. Bg2 d5 5. O-O Nf6 6. Nbd2 Be7 7. Ne5 O-O 8.
Ndf3 c5 9. c3 Nc6 10. Nxc6 Bxc6 11. Ne5 Bb7 12. Be3 Nd7 13. f4 Qc7 14. Rc1 Rac8
15. Bh3 Rfe8 16. Qc2 Nxe5 17. fxe5 cxd4 18. Bxd4 Bc5 19. e3 Bf8 20. Qf2 Ba6 21.
Rfd1 g6 22. Bf1 Bxf1 23. Rxf1 Bg7 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "41"]
[White "Agudelo, Carlos Daniel"]
[Black "Castano, Saray"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2005"]
[BlackElo "1536"]
[PlyCount "65"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O c5 7. d4 Nbd7 8. b3
Rb8 9. Bb2 b6 10. e4 Bb7 11. d5 a6 12. Qe2 Ne8 13. a4 Nc7 14. h4 Bc8 15. h5 b5
16. Rab1 bxc4 17. bxc4 Ne5 18. Nxe5 Bxe5 19. Nd1 Bxb2 20. Rxb2 Bd7 21. hxg6
hxg6 22. a5 Rxb2 23. Qxb2 Qb8 24. Qc3 Qb7 25. e5 Ba4 26. Ne3 Qb4 27. Qa1 Rb8
28. exd6 exd6 29. Ng4 Be8 30. Qf6 Qb2 31. Qxd6 Rb7 32. Qxc5 Qb4 33. Nf6+ 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "42"]
[White "Valencia, Cristian Johan"]
[Black "Ramirez, Mariana"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1995"]
[BlackElo "1527"]
[PlyCount "43"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e6 2. d3 d5 3. Nd2 Nc6 4. g3 Nf6 5. Bg2 e5 6. Ngf3 Bc5 7. c3 dxe4 8. dxe4
Qd3 9. Qe2 Qxe2+ 10. Kxe2 Ng4 11. b4 Nxb4 12. cxb4 Bxb4 13. h3 Nf6 14. Bb2 Nd7
15. Nxe5 f6 16. Nd3 Be7 17. Rhc1 c6 18. f4 O-O 19. Nb3 Nb6 20. Ndc5 Rd8 21. Rd1
Nd7 22. Ne6 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "43"]
[White "Dabraccio, Guillermo"]
[Black "Cardenas, Alejandro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1639"]
[BlackElo "1982"]
[PlyCount "71"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. Nbd2 c5 6. O-O Nc6 7. a3 Be7 8. b3
d5 9. Bb2 O-O 10. Ne5 cxd4 11. exd4 Nxe5 12. dxe5 Nd7 13. f4 g6 14. c3 Rc8 15.
Rc1 Re8 16. Qg4 Bf8 17. Rce1 Bg7 18. b4 b5 19. Bxb5 Qb6+ 20. Kh1 Qxb5 21. Rf3
d4 22. c4 Bxf3 23. Qxf3 Qc6 24. Qd3 Nb6 25. b5 Qd7 26. Re4 Na4 27. Ba1 Nc5 28.
Qxd4 Qxd4 29. Rxd4 Red8 30. g3 Bf8 31. Kg2 Na4 32. Kf3 Bxa3 33. Ke4 Nc5+ 34.
Ke3 Bc1 35. Ke2 Bxd2 36. Rxd2 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "44"]
[White "Cadavid, Juan Miguel"]
[Black "Flores, Rafael Omar"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1971"]
[BlackElo "1443"]
[PlyCount "53"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. c3 d6 4. d4 cxd4 5. cxd4 Nf6 6. Nc3 g6 7. Be2 Qa5 8. O-O
Bg7 9. d5 Nb8 10. Be3 O-O 11. Rc1 Nbd7 12. a3 a6 13. h3 Qd8 14. b4 b6 15. Nd4
Bb7 16. Nc6 Qe8 17. a4 Rc8 18. b5 a5 19. g4 Nc5 20. Bxc5 dxc5 21. e5 Nd7 22. f4
e6 23. Ne4 exd5 24. Nd6 Qe6 25. Nxb7 f6 26. Nd6 Ra8 27. f5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[Board "45"]
[White "Gomez Rondon, Samuel"]
[Black "Argote Heredia, Valentina"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1477"]
[BlackElo "1963"]
[PlyCount "58"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. f4 Qc7 8.
Qf3 h6 9. Bh4 g5 10. fxg5 hxg5 11. Bxg5 Qc5 12. Bxf6 Nxf6 13. Nb3 Qe5 14. h3
Bh6 15. Bc4 Rg8 16. g4 Bd7 17. Rf1 Rc8 18. Bd5 b5 19. a3 Rg7 20. Rd1 Bg5 21.
Rd3 Bh4+ 22. Kd2 Bg5+ 23. Kd1 Rc7 24. Nd4 e6 25. Ba2 a5 26. Qg3 Rxc3 27. bxc3
Qxg3 28. Rxg3 Nxe4 29. Rd3 d5 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "1"]
[White "Panesso Rivera, Henry"]
[Black "Mateus, Alejandro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2410"]
[BlackElo "2285"]
[PlyCount "117"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. c4 e6 2. Nc3 Nf6 3. d4 d5 4. Bg5 Be7 5. cxd5 exd5 6. e3 c6 7. Qc2 Nbd7 8.
Bd3 O-O 9. Nge2 h6 10. Bh4 Re8 11. O-O Ne4 12. Bxe7 Qxe7 13. Rae1 Ndf6 14. f3
Nxc3 15. Nxc3 Be6 16. a3 Rad8 17. Qa4 b5 18. Qa5 Nh5 19. Na2 Rd6 20. Qc3 Bd7
21. Nb4 Qg5 22. f4 Qh4 23. Qd2 Nf6 24. h3 Ne4 25. Bxe4 dxe4 26. Qf2 Qh5 27. Qe2
Qh4 28. f5 Qg5 29. Qg4 Qxg4 30. hxg4 Bc8 31. Rc1 Bb7 32. Rc5 a5 33. Na2 Kf8 34.
Rf4 Rd5 35. Nc3 Rxc5 36. dxc5 Rd8 37. Nxe4 Rd1+ 38. Kh2 Bc8 39. Nd6 Bd7 40. Rd4
Rc1 41. b4 Rc3 42. Nxb5 cxb5 43. Rxd7 Ke8 44. Rb7 Rxa3 45. bxa5 Rxa5 46. c6 Ra8
47. Rxb5 Rc8 48. Re5+ Kf8 49. Rc5 Ke7 50. Kg3 Kd6 51. Ra5 Kxc6 52. Ra7 Rf8 53.
Kf4 g5+ 54. Ke5 Re8+ 55. Kf6 Rxe3 56. Kxf7 Rg3 57. Kg7 Rxg4 58. f6 Rxg2 59. f7
 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "2"]
[White "Cardoso Cardoso, Jose Gabriel"]
[Black "Sanchez, Sebastian Felipe"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2286"]
[BlackElo "2399"]
[PlyCount "71"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8.
Qxc4 b6 9. Bg5 Ba6 10. Qc2 h6 11. Bh4 c5 12. e3 Bxf1 13. Rxf1 Nbd7 14. Rd1 Qc7
15. dxc5 Rfc8 16. c6 Qxc6 17. Qxc6 Rxc6 18. Nd4 Rc4 19. f3 Nd5 20. Ke2 Rac8 21.
Rd2 a6 22. Bg3 b5 23. Nf5 Rc2 24. Nd6 R8c6 25. Rfd1 N7b6 26. e4 Nf6 27. Rxc2
Rxc2+ 28. Rd2 Rc6 29. Bf2 Na4 30. Nb7 Kf8 31. b3 Rc7 32. bxa4 Rxb7 33. Rd8+ Ke7
34. Ra8 Nd7 35. Rxa6 bxa4 36. Rxa4 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "3"]
[White "Dominguez, Ramiro"]
[Black "Mosquera, Miguel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2242"]
[BlackElo "2377"]
[PlyCount "74"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. Re1 d6 8. c3
O-O 9. h3 Bb7 10. d4 h6 11. Nbd2 Re8 12. Nf1 Bf8 13. Ng3 Na5 14. Bc2 c5 15. d5
g6 16. a4 Bg7 17. Qe2 c4 18. Be3 Nd7 19. Nd2 Nc5 20. Ra3 Qb6 21. Ra2 Bc8 22.
Rb1 Bd7 23. b4 cxb3 24. Nxb3 Naxb3 25. Rxb3 Qc7 26. Bxc5 Qxc5 27. axb5 axb5 28.
Rab2 Ra1+ 29. Kh2 h5 30. Nf1 Bh6 31. Bd3 h4 32. Kg1 Rc8 33. Ra2 Rc1 34. Rc2
Rxc2 35. Qxc2 b4 36. Rxb4 Qxc3 37. Rc4 Rxc4 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "4"]
[White "Munoz Galvez, Jhon Edison"]
[Black "Castaneda, Jhon David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2343"]
[BlackElo "2234"]
[PlyCount "69"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. b3 d5 2. Bb2 Bg4 3. h3 Bh5 4. Nf3 Bxf3 5. exf3 e6 6. f4 Nf6 7. g3 Bd6 8. Bg2
c6 9. d3 Nbd7 10. Nd2 Qc7 11. Qe2 O-O-O 12. d4 Kb8 13. c4 g6 14. c5 Bf8 15. b4
Bg7 16. a4 Ng8 17. Nf1 Ne7 18. Ne3 Nf5 19. Nxf5 exf5 20. O-O Rhe8 21. Qd3 Nf6
22. b5 Ne4 23. Rfb1 Re6 24. Bc3 Qd7 25. Ra3 Ka8 26. Rab3 Rb8 27. Ba5 Bf6 28.
Bf1 Bd8 29. Be1 g5 30. fxg5 Nxg5 31. Qxf5 Qe7 32. bxc6 Rxc6 33. Qxd5 Qc7 34.
Bg2 a6 35. Rxb7 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "5"]
[White "Guerrero Sierra, Juan Carlos"]
[Black "Ojeda, Jesus David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2315"]
[BlackElo "2111"]
[PlyCount "65"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. f4 d5 3. exd5 e4 4. d3 Nf6 5. dxe4 Nxe4 6. Be3 Be7 7. Bb5+ c6 8.
Bc4 Qa5+ 9. c3 O-O 10. dxc6 Rd8 11. Qc2 Nf6 12. cxb7 Bxb7 13. Nf3 Ng4 14. Qe2
Re8 15. Ne5 Bh4+ 16. Kd1 Nxe5 17. fxe5 Qd8+ 18. Nd2 Nc6 19. e6 fxe6 20. Qh5 Na5
21. Bb5 Rf8 22. Rf1 Rxf1+ 23. Bxf1 Nc6 24. Kc2 Bf6 25. Bc4 Ne5 26. Bxe6+ Kh8
27. Bd4 Qd6 28. Re1 Qxe6 29. Bxe5 Bxe5 30. Rxe5 Qd7 31. Qf5 Qa4+ 32. Nb3 Qxa2
33. Ra5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "6"]
[White "Castrillon Gomez, Melissa"]
[Black "Echavarria, Johann"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2233"]
[BlackElo "2298"]
[PlyCount "72"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. Bc4 Nb6 7. Bb3 d5 8. exd6
Qxd6 9. O-O Be6 10. Na3 dxc3 11. Qe2 Bxb3 12. Nb5 Qb8 13. axb3 g6 14. Rd1 Bg7
15. Nd6+ Kf8 16. Ne4 cxb2 17. Bxb2 h6 18. b4 Ne5 19. Nxe5 Bxe5 20. Rd8+ Qxd8
21. Bxe5 Kg8 22. Nc5 f6 23. Ne6 Qd5 24. Bc7 Qc4 25. Qe1 Kf7 26. Nc5 Rhc8 27.
Rc1 Qd5 28. Rd1 Qf5 29. Bg3 Rxc5 30. bxc5 Qxc5 31. Bf4 Nd5 32. Rc1 Qd4 33. Bxh6
Rh8 34. Bd2 Rh5 35. h3 Re5 36. Qd1 Qd3 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "7"]
[White "Herrera, Juan Sebastian"]
[Black "Zapata Cuartas, Juan Carlos"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2292"]
[BlackElo "2097"]
[PlyCount "49"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 Nh5 6. Nh3 Qh4+ 7. Nf2 Qxc4 8. e4
Bxc3+ 9. bxc3 Qxc3+ 10. Bd2 Qd4 11. Qc1 exd5 12. Bb5 c4 13. Be3 Qe5 14. exd5
O-O 15. Bxc4 Nf6 16. O-O d6 17. Bf4 Qe7 18. Qa3 Rd8 19. Rfe1 Qd7 20. Bg5 b5 21.
Bxf6 gxf6 22. Ng4 Kg7 23. Qe3 Qf5 24. Qh6+ Kh8 25. Bd3 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "8"]
[White "Ramirez, Benjamin Dario"]
[Black "Torres, Juan Camilo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2182"]
[BlackElo "2289"]
[PlyCount "65"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. a3 Qc7 6. Nc3 b5 7. Bd3 Nf6 8. O-O
d6 9. Bg5 Nbd7 10. Qe2 Be7 11. Rad1 Bb7 12. Nf3 O-O 13. h3 Rfe8 14. Bf4 e5 15.
Bg5 Rac8 16. Qe3 Bf8 17. Ne2 d5 18. Ng3 dxe4 19. Bxe4 Nxe4 20. Nxe4 Bxe4 21.
Qxe4 Nc5 22. Qg4 Ne6 23. c3 e4 24. Nd4 Nxg5 25. Qxg5 g6 26. Rfe1 Bg7 27. Nc2 f5
28. Ne3 Re6 29. Rd2 Bf6 30. Qh6 Bg7 31. Qh4 Bf6 32. Qh6 Bg7 33. Qh4 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "9"]
[White "Soto, Miguel Angel"]
[Black "Martinez Romero, Martin"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2113"]
[BlackElo "2435"]
[PlyCount "72"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. e3 d5 5. Nc3 Nc6 6. Be2 a6 7. O-O dxc4 8. Bxc4
b5 9. Bb3 Bb7 10. dxc5 Bxc5 11. Qe2 O-O 12. Bd2 e5 13. Rac1 Ba7 14. Bc2 Qe7 15.
Ne4 Nd5 16. Ng3 g6 17. Bb3 Rad8 18. Bxd5 Rxd5 19. e4 Rd7 20. Be3 Nd4 21. Bxd4
exd4 22. Qd3 Bb8 23. Rfe1 Re8 24. Nd2 Be5 25. f3 Qg5 26. Ngf1 f5 27. exf5 Rde7
28. Ne4 Bxe4 29. fxe4 gxf5 30. Kh1 fxe4 31. Qb3+ Kh8 32. Qd5 e3 33. Rc6 Rf8 34.
Rxa6 e2 35. Ng3 Bxg3 36. Ra8 Qxd5 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "10"]
[White "Morales, Jhon Alexander"]
[Black "Quinonez Garcia, Santiago"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2393"]
[BlackElo "2246"]
[PlyCount "51"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 d6 7. f3 Nxd4 8.
Qxd4 Bg7 9. Be3 O-O 10. Qd2 a5 11. b3 Nd7 12. h4 h5 13. Be2 Ne5 14. Rd1 Be6 15.
Na4 Nd7 16. O-O b6 17. Bg5 Nc5 18. Nc3 Re8 19. Bd3 Bd7 20. Bc2 Bc6 21. Rfe1 Qc8
22. a4 Qb7 23. Nd5 Rab8 24. Kf2 Qd7 25. Kg1 Qb7 26. Kf2 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "11"]
[White "Viveros, Erica Johana"]
[Black "Escobar Medina, Andres F"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1841"]
[BlackElo "2315"]
[PlyCount "61"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 a6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 e6 7. Nc3 Nxc3 8.
bxc3 d6 9. Be2 Nc6 10. Bf4 Be7 11. O-O O-O 12. a4 Qc7 13. Qc1 Bd7 14. Rb1 Rab8
15. Qb2 dxe5 16. Nxe5 Nxe5 17. Bxe5 Bd6 18. Bxd6 Qxd6 19. a5 Bc6 20. c4 Rfd8
21. Rfd1 Qe7 22. d5 exd5 23. cxd5 Rxd5 24. Rxd5 Bxd5 25. Bxa6 Bxg2 26. Kxg2
Qe4+ 27. f3 Qg6+ 28. Kf2 Qxa6 29. Qb6 Ra8 30. Qxa6 bxa6 31. Rb6 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "12"]
[White "Hernandez Montes, Jhon Sebast"]
[Black "Ramirez, Jaime Orlando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2310"]
[BlackElo "2090"]
[PlyCount "65"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 bxc6 7. Bd3 d5 8.
O-O d4 9. Nb1 e5 10. Nd2 Bd6 11. Nc4 O-O 12. f4 Qc7 13. Qe1 Re8 14. Qh4 exf4
15. Nxd6 Qxd6 16. Bxf4 Qe6 17. e5 Qg4 18. Qf2 Nd5 19. Qxd4 Bf5 20. h3 Qg6 21.
Rf3 Bxd3 22. Rxd3 a5 23. Bd2 Qe6 24. Re1 Nb4 25. Bxb4 axb4 26. Qxb4 Qxa2 27.
Qc3 c5 28. Kh2 Rab8 29. b3 c4 30. bxc4 Rbc8 31. e6 fxe6 32. Rd7 e5 33. Rxe5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "13"]
[White "Hernandez, Cristian Andres"]
[Black "Gonzalez Parejo, Ramon Junior"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2300"]
[BlackElo "2133"]
[PlyCount "59"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d6 2. c4 g6 3. Nc3 Bg7 4. Nf3 Nd7 5. g3 e6 6. Bg2 Ne7 7. O-O O-O 8. b3 b6
9. Bb2 Bb7 10. Qd2 a6 11. Rfd1 Qb8 12. Qd3 Qa7 13. e4 Rae8 14. h4 h6 15. Re1
Qa8 16. d5 e5 17. h5 gxh5 18. Nh4 Bf6 19. Nf5 Nxf5 20. exf5 Kg7 21. Qf3 Nc5 22.
Re4 c6 23. Qxh5 Nxe4 24. Nxe4 cxd5 25. Qg4+ Bg5 26. Nxg5 Kf6 27. Nh7+ Ke7 28.
f6+ Kd8 29. Nxf8 Rxf8 30. Bh3 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "14"]
[White "Arango, Andres Mauricio"]
[Black "Valderrama Quiceno, Esteban Albe"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2079"]
[BlackElo "2433"]
[PlyCount "148"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Be3 Qb6 5. a3 d6 6. Bc4 Nf6 7. f3 Nbd7 8. Nge2
O-O 9. Qc1 Qc7 10. Bh6 d5 11. Bxg7 Kxg7 12. Bb3 dxe4 13. Nxe4 Nxe4 14. fxe4 e5
15. Qe3 exd4 16. Qxd4+ Qe5 17. O-O a5 18. Rad1 Qxd4+ 19. Rxd4 Nc5 20. Nf4 a4
21. Ba2 Ra5 22. Nd3 Ne6 23. Rd6 Ng5 24. Rf4 Ne6 25. Rf2 Re8 26. h4 Re7 27. g4
h6 28. Kg2 Nc7 29. Kg3 Be6 30. Bxe6 Nxe6 31. Kf3 Nc7 32. Re2 Ne8 33. Rd8 Nf6
34. Rd6 Nd7 35. Rd4 Kf8 36. Rd6 h5 37. g5 Ke8 38. Rd2 Kd8 39. Rd4 Kc7 40. Re2
Nf8 41. Nf4 Nd7 42. Nd3 Ra8 43. Rd2 Nb6 44. c4 Ra5 45. c5 Nd7 46. Rc2 Ra8 47.
Rcc4 f6 48. gxf6 Nxf6 49. Rxa4 Rf8 50. e5 Nd5+ 51. Ke4 Rf1 52. Ra8 Ref7 53. Rg8
R1f3 54. Rxd5 cxd5+ 55. Kd4 Rh3 56. Nb4 Rxh4+ 57. Kxd5 Re7 58. Rxg6 Rh2 59. Rh6
Rd2+ 60. Kc4 Rxe5 61. Rh7+ Kc8 62. b3 Rd7 63. Rh6 Kc7 64. a4 Re4+ 65. Kb5 h4
66. Rh5 Red4 67. a5 Kb8 68. Nc2 Re4 69. Na3 Rd3 70. Rh8+ Ka7 71. b4 Rxa3 72. c6
bxc6+ 73. Kc5 Rc3+ 74. Kd6 Rxb4 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "15"]
[White "Torres Cueto, Jesus Marcial"]
[Black "Becerra, Juan David"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2076"]
[BlackElo "2336"]
[PlyCount "81"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. a3 Rc8 7. Bd3 cxd4 8. cxd4
Qb6 9. O-O Nxd4 10. Nxd4 Qxd4 11. Nc3 Qb6 12. Qg4 f5 13. Qh5+ g6 14. Qh4 Bg7
15. Re1 h6 16. Be3 Qxb2 17. Nb5 Bxb5 18. Rab1 Qxb1 19. Bxb1 a6 20. Bd2 Bf8 21.
Rc1 Bc4 22. g4 Bxa3 23. gxf5 gxf5 24. Qh5+ Kd7 25. Re1 Ne7 26. Re3 Bb2 27. Bb4
Rhg8+ 28. Rg3 Bxe5 29. Qh4 Rce8 30. Qxh6 f4 31. Qh5 fxg3 32. Qxe5 gxh2+ 33. Kh1
Nc6 34. Qd6+ Kc8 35. Bh7 Rg1+ 36. Kxh2 Rg7 37. Bc5 Rxh7+ 38. Kg3 Rg8+ 39. Kf3
Rh3+ 40. Kf4 e5+ 41. Kf5 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "16"]
[White "Dominguez Rincon, Miller"]
[Black "Rios Parra, Alejandro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2070"]
[BlackElo "2303"]
[PlyCount "66"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Nge7 6. d4 Bd7 7. dxe5 dxe5 8.
Bb3 h6 9. Nc3 Ng6 10. a3 Bd6 11. Be3 O-O 12. Qe2 Bg4 13. h3 Nd4 14. Bxd4 Bxf3
15. Qxf3 exd4 16. Ne2 c5 17. Ng3 Bxg3 18. Qxg3 Qg5 19. Qxg5 hxg5 20. a4 b6 21.
g3 Ra7 22. f4 gxf4 23. gxf4 Rd8 24. Bc4 Kf8 25. Rae1 b5 26. axb5 axb5 27. Bxb5
Rb7 28. Bd3 Rxb2 29. e5 c4 30. Be4 d3 31. cxd3 cxd3 32. Rd1 d2 33. Bxg6 fxg6
 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "17"]
[White "Castano Ortiz, Eder"]
[Black "Cifuentes, John Jairo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2067"]
[BlackElo "2290"]
[PlyCount "106"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Bd6 5. Bg3 Ne4 6. c4 c6 7. Nc3 Bb4 8. Qb3
Qa5 9. Rc1 Nd7 10. a3 Bxc3+ 11. bxc3 b6 12. Bd3 Ba6 13. O-O O-O 14. Rfd1 Nxg3
15. hxg3 Rfc8 16. cxd5 cxd5 17. c4 dxc4 18. Bxc4 Bxc4 19. Rxc4 Qd5 20. Rdc1
Rxc4 21. Qxc4 Qxc4 22. Rxc4 b5 23. Rc7 Nb6 24. g4 h6 25. g5 Nc4 26. a4 a6 27.
Kf1 Nd6 28. Rc6 Ne4 29. gxh6 bxa4 30. Rc4 gxh6 31. Rxa4 f6 32. Ra5 Kf7 33. Ke2
Ke7 34. Nd2 Nd6 35. Kd3 Nb7 36. Ra3 a5 37. g4 Nd6 38. Nc4 Nxc4 39. Kxc4 f5 40.
f3 Kf6 41. Kc5 fxg4 42. fxg4 Kg5 43. Kd6 Ra6+ 44. Ke5 Kxg4 45. e4 h5 46. d5
exd5 47. exd5 h4 48. d6 h3 49. d7 Ra8 50. Ra4+ Kg5 51. Ke6 h2 52. Rxa5+ Rxa5
53. d8=Q+ Kg4 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "18"]
[White "Mendoza, Rafael"]
[Black "Nieto, Agustin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2289"]
[BlackElo "2066"]
[PlyCount "23"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 g6 3. g3 Bg7 4. d3 Nc6 5. Bg2 Nf6 6. f4 a6 7. Nf3 O-O 8. O-O
Rb8 9. h3 d6 10. g4 b5 11. Ne2 c4 12. Be3 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "19"]
[White "Blandon, Luis Guillermo"]
[Black "Salcedo, Jackeline"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2246"]
[BlackElo "2056"]
[PlyCount "22"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. b3 g6 2. Bb2 Nf6 3. Nf3 Bg7 4. e3 d6 5. c4 O-O 6. Nc3 e5 7. d4 Nbd7 8. Be2
Re8 9. O-O exd4 10. Nxd4 Ne5 11. Qd2 d5 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "20"]
[White "Agudelo, Carlos Daniel"]
[Black "Rivera, Ingris"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2005"]
[BlackElo "2228"]
[PlyCount "57"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Bc4 b5 8.
Bb3 Bb7 9. Qe2 Rc8 10. f3 Qa5 11. O-O-O Rxc3 12. bxc3 b4 13. Qe3 bxc3 14. Kb1
g6 15. h4 Bg7 16. h5 Nxh5 17. g4 Nhf6 18. Ka1 Nc5 19. Rb1 h5 20. gxh5 Nxh5 21.
Bd5 Qc7 22. Bxb7 Nxb7 23. Nf5 gxf5 24. Qa7 O-O 25. Rxh5 fxe4 26. Bh6 Bxh6 27.
Rg1+ Bg7 28. Rxg7+ Kxg7 29. Qg1+ 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "21"]
[White "Agudelo, Carlos Hernan"]
[Black "Avila Pavas, Santiago"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2001"]
[BlackElo "2217"]
[PlyCount "76"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. Bg5 Ne4 7. Bf4 Nd7 8. Qd3
f5 9. Ng5 Nxg5 10. Bxg5 h6 11. Bd2 Nf6 12. Nc3 d5 13. f3 c5 14. dxc5 e5 15. Na4
Bd7 16. Qa3 Kh7 17. Rad1 Qe8 18. Nc3 d4 19. Nb1 e4 20. Bf4 Nd5 21. Bd6 Rf7 22.
Rc1 Ne3 23. Rfe1 Nc4 24. Qb4 Be6 25. Red1 a5 26. Qe1 Nxb2 27. c4 Nxd1 28. Qxd1
Bd7 29. fxe4 fxe4 30. Nd2 Bc6 31. Nb3 Qh8 32. Qc2 a4 33. Nd2 d3 34. exd3 Bd4+
35. Kh1 Rf2 36. Qd1 Be3 37. Nxe4 Bxe4 38. Bxe4 Bxc1 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "22"]
[White "Valencia, Cristian Johan"]
[Black "Franco Valencia, Beatriz I"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1995"]
[BlackElo "2214"]
[PlyCount "60"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. h3 a6 5. c3 Nf6 6. Qe2 c5 7. e5 Nd5 8. c4 Nc7
9. Bf4 Ne6 10. Bh2 cxd4 11. exd6 exd6 12. Nbd2 O-O 13. O-O-O d5 14. Kb1 Nc6 15.
Ne5 Re8 16. Nxc6 bxc6 17. cxd5 Nf4 18. Qf3 Bf5+ 19. Ka1 Nxd5 20. g4 Be6 21. Bc4
Qb6 22. Bb3 a5 23. Nc4 Qa6 24. Nd6 Red8 25. Rhe1 Qa7 26. Bc4 a4 27. a3 d3 28.
Nf5 Bxf5 29. gxf5 Qd4 30. Rd2 Qxc4 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "23"]
[White "Arango Arenas, Juan Camilo"]
[Black "Cadavid, Juan Miguel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2206"]
[BlackElo "1971"]
[PlyCount "51"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb3 Nf6 6. Bd3 Be7 7. f4 d6 8. Nc3
a6 9. Qe2 Qc7 10. Be3 O-O 11. g4 e5 12. f5 d5 13. g5 dxe4 14. gxf6 exd3 15.
Qxd3 Bxf6 16. O-O-O Nd4 17. Nxd4 exd4 18. Nd5 Qd8 19. Nxf6+ Qxf6 20. Bxd4 Qxf5
21. Rhg1 f6 22. Qg3 g5 23. Rdf1 Qg6 24. Qb3+ Kh8 25. Qa3 Rf7 26. Rxf6 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "24"]
[White "Cardenas, Alejandro"]
[Black "Ruiz Aguilar, Pablo Alexander"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1982"]
[BlackElo "2194"]
[PlyCount "71"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c6 5. Bg5 Be7 6. e3 Nbd7 7. Be2 O-O 8. O-O
dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. Qd2 N5b6 12. Bb3 e5 13. dxe5 Nxe5 14. Nxe5
Qxe5 15. f4 Qc5 16. Kh1 Be6 17. Bxe6 fxe6 18. e4 Rad8 19. Qe2 Nc4 20. e5 b5 21.
Ne4 Qd4 22. Ng5 Rde8 23. Rad1 Qxb2 24. Qe4 g6 25. Nxh7 Rf5 26. Nf6+ Rxf6 27.
exf6 Qxf6 28. Qxc6 Rf8 29. Rde1 e5 30. Qxb5 Qf7 31. Qc5 g5 32. f5 Re8 33. f6
Kh7 34. Rc1 Nb6 35. Qe3 Kg6 36. Qe4+ 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "26"]
[White "Argote Heredia, Valentina"]
[Black "Lora, Joel Fernando"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "1963"]
[BlackElo "2184"]
[PlyCount "94"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 Bb4 7. Nxc6 dxc6 8.
Qxd8+ Kxd8 9. f3 e5 10. Be3 Be6 11. O-O-O+ Kc7 12. Na4 b6 13. a3 Be7 14. Nc3
Rhd8 15. Bd3 h6 16. Kc2 Nd7 17. f4 exf4 18. Bxf4+ Bd6 19. Bxd6+ Kxd6 20. Ne2
Bg4 21. Kc3 Ke7 22. h3 Bxe2 23. Bxe2 Ne5 24. b4 Rxd1 25. Rxd1 a5 26. Kb3 g6 27.
Rd2 axb4 28. axb4 Ra1 29. Rd1 Rxd1 30. Bxd1 Kd6 31. Kc3 h5 32. Be2 Nd7 33. Kd3
Ke5 34. Ke3 Nf6 35. Bd3 c5 36. b5 Ne8 37. g4 h4 38. g5 Ng7 39. Kf3 Ne6 40. Kg4
Nd4 41. Bf1 Kxe4 42. Bg2+ Ke5 43. Bd5 Ne6 44. Kxh4 Kf5 45. Bc6 Kf4 46. Bd7 Ng7
47. Bc8 f6 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "27"]
[White "Mena, Yamil Octavio"]
[Black "Chirivi C, Jenny Astrid"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1954"]
[BlackElo "2172"]
[PlyCount "128"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. h4 Nf6 6. Nc3 Bb4 7. Bd3 Nc6 8.
Nxc6 dxc6 9. O-O e5 10. Bg5 h6 11. Bd2 O-O 12. Qf3 Ng4 13. g3 Be6 14. Rad1 Qe7
15. Qg2 Bc5 16. Kh1 b5 17. Rde1 Rad8 18. f3 Nf6 19. g4 Rd6 20. Qh2 Bxg4 21.
fxg4 Nxg4 22. Qg3 Rg6 23. Bg5 Qe6 24. Rf5 Nf2+ 25. Rxf2 Bxf2 26. Qxf2 hxg5 27.
h5 Rh6 28. Qf5 Rxh5+ 29. Kg2 Qe7 30. Rh1 g6 31. Qg4 Rxh1 32. Kxh1 Kg7 33. Kg2
Rh8 34. Nd1 Rh4 35. Qg3 f6 36. Nf2 Qc5 37. c3 Qd6 38. Qe3 c5 39. Be2 Rh8 40.
Nd3 Rc8 41. Bg4 Rc7 42. b4 cxb4 43. Nxb4 Qc5 44. Qe2 Qc4 45. Nd5 Qxe2+ 46. Bxe2
Rc5 47. Kf3 f5 48. Ke3 g4 49. Kd3 Kh6 50. Kd2 g3 51. Bf3 a5 52. Ne3 Kg5 53. Ng2
b4 54. cxb4 axb4 55. Ne1 Ra5 56. Kc2 Rxa2+ 57. Kb3 Ra1 58. Nd3 Ra3+ 59. Kc2 Kf6
60. Bg2 b3+ 61. Kb1 Ra2 62. Nb2 f4 63. Bf3 g5 64. Kc1 g4 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "28"]
[White "Otalora, Carlos Eduardo"]
[Black "Londono, Neider Farid"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2167"]
[BlackElo "1799"]
[PlyCount "71"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 d6 5. e4 Bg7 6. Nf3 O-O 7. Be2 e5 8. O-O a6
9. Bg5 h6 10. Bh4 Nbd7 11. a3 Qc7 12. Nd2 Nh7 13. b4 b6 14. Qc2 Rb8 15. Rab1
Rb7 16. Rb2 cxb4 17. axb4 f5 18. f3 f4 19. Bf2 Nhf6 20. Rc1 Rf7 21. Qd1 Nf8 22.
Rbc2 Bd7 23. c5 bxc5 24. bxc5 dxc5 25. Bxa6 Ra7 26. Bf1 Qc8 27. Nc4 Ne8 28. Rb2
g5 29. Rcb1 Qc7 30. d6 Qd8 31. Rb8 Qf6 32. Bxc5 Ra6 33. Nb6 Ra5 34. Bb4 Ra7 35.
Nxd7 Rfxd7 36. Rxe8 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "29"]
[White "Toro, Miguel Angel"]
[Black "Mateus, Martha"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1731"]
[BlackElo "2125"]
[PlyCount "67"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 a6 3. c4 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 e6 7. Be2 Be7 8. O-O
O-O 9. Be3 Qc7 10. Rc1 b6 11. f4 Bb7 12. Bf3 Nbd7 13. b3 Rac8 14. Qe2 Qb8 15.
Rfd1 Qa8 16. Bf2 Qb8 17. e5 Ne8 18. Bg4 Kh8 19. Bxe6 fxe6 20. Nxe6 Rg8 21. Bd4
dxe5 22. fxe5 Rc6 23. Nf4 Bc5 24. Bxc5 Nxc5 25. Ncd5 Rh6 26. Rf1 Nc7 27. Ne7
Re8 28. Nf5 Rc6 29. Qg4 N5e6 30. Nd6 Nxf4 31. Qxf4 Ne6 32. Qf7 Rc7 33. Qxe8+
Qxe8 34. Nxe8 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "30"]
[White "Ocampo, Cristina"]
[Black "Arboleda Orozco, Juan M"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1712"]
[BlackElo "2104"]
[PlyCount "70"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. O-O a6 5. Bd3 Ngf6 6. c3 g6 7. Bc2 c4 8. Qe2
b5 9. d4 cxd3 10. Bxd3 Bg7 11. Nbd2 O-O 12. Re1 Bb7 13. Nf1 Nc5 14. Bc2 Rc8 15.
Ng3 Qc7 16. Nd4 e5 17. Nf3 d5 18. exd5 Nxd5 19. Ne4 b4 20. Nxc5 Qxc5 21. c4
Qxc4 22. Qxc4 Rxc4 23. Bb3 Rc5 24. Nxe5 Re8 25. Nd3 Rxe1+ 26. Nxe1 Rc8 27. Nd3
a5 28. Rb1 Nb6 29. f3 Bd4+ 30. Kh1 Ba6 31. Ne1 a4 32. Bc2 Bf2 33. Bd3 Re8 34.
Bh6 Nc4 35. Bxc4 Bxc4 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "31"]
[White "Pardo, Alejandro"]
[Black "Rozo, Claudia Magally"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2102"]
[BlackElo "1722"]
[PlyCount "49"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. g3 Nbd7 6. Bg2 O-O 7. b3 b6 8. cxd5
exd5 9. O-O Bb7 10. Bf4 Nh5 11. Bd2 Re8 12. Rc1 Ba3 13. Rc2 Ba6 14. Re1 c6 15.
Nb1 Qe7 16. Rxc6 Bb5 17. Rc2 Bd6 18. Nc3 Bc6 19. Nh4 Nhf6 20. Nf5 Qe6 21. Bh3
Kh8 22. Kg2 Ne4 23. Nxe4 dxe4 24. Rxc6 e3 25. Rxd6 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "32"]
[White "Silva, Emmanuel"]
[Black "Largo, Sofia Alejandra"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "2082"]
[BlackElo "1438"]
[PlyCount "77"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. Nf3 Nf6 2. d4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. c4 Re8 7. Nc3 Nbd7 8. h3
e5 9. e4 a5 10. Be3 b6 11. Rc1 Bb7 12. d5 Ba6 13. b3 Rb8 14. Nd2 Nc5 15. Qc2
Nfd7 16. a3 Qe7 17. b4 Nb7 18. b5 Ra8 19. bxa6 Rxa6 20. Nb5 Ndc5 21. Rce1 Raa8
22. f4 Kh8 23. Kh2 Kg8 24. Nf3 f6 25. g4 Rf8 26. h4 Kh8 27. Bc1 Rf7 28. Re2 Kg8
29. Bh3 h6 30. g5 h5 31. f5 Rff8 32. fxg6 Kh8 33. Bf5 Kg8 34. gxf6 Bxf6 35. Ng5
Bxg5 36. Bxg5 Qg7 37. Ref2 Rab8 38. Qd1 Qh8 39. Nxc7 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "33"]
[White "Franco Valencia, Angela"]
[Black "Velasco, Luz Mariela"]
[Result "1-0"]
[ECO "B56"]
[WhiteElo "2104"]
[BlackElo "1686"]
[PlyCount "79"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. g3 Nxd4 7. Qxd4 e5 8.
Qd3 Be7 9. Bg2 O-O 10. Bg5 Be6 11. O-O-O Ne8 12. Bxe7 Qxe7 13. f4 Rc8 14. Nd5
Bxd5 15. exd5 f6 16. Bh3 e4 17. Qd4 f5 18. Rhg1 Rc7 19. g4 Qh4 20. Qe3 fxg4 21.
Rxg4 Qh6 22. Rg5 b6 23. Be6+ Kh8 24. h3 Qf6 25. Rf5 Qe7 26. Rxf8+ Qxf8 27. Qxe4
Nf6 28. Qd4 Qb8 29. Rg1 Rc5 30. c3 a5 31. Kb1 b5 32. f5 Rc4 33. Qe3 b4 34. Qg5
Qf8 35. cxb4 Rxb4 36. Rc1 Rb8 37. Qd2 Ne4 38. Qxa5 Nc5 39. Qc7 Nd3 40. Qxb8 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "35"]
[White "Castro, Natalia Patricia"]
[Black "Moncada Correa, Sara"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2060"]
[BlackElo "1601"]
[PlyCount "43"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. g3 Bg7 7. Bg2 d6 8. Nf3
O-O 9. O-O Bxa6 10. Re1 Nbd7 11. Nc3 Qc7 12. h3 Rfb8 13. e4 c4 14. e5 Ne8 15.
e6 fxe6 16. dxe6 Nc5 17. Ng5 Ra7 18. Nd5 Qd8 19. Nf7 Qc8 20. Bg5 Nd3 21. Qf3
Nxe1 22. Nh6+ 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "36"]
[White "Pena, Alcides"]
[Black "Torres Rojas, Yuber Andres"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1767"]
[BlackElo "2071"]
[PlyCount "32"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d6 2. Bf4 g6 3. e3 Bg7 4. h3 Nd7 5. Nf3 Ngf6 6. Be2 O-O 7. O-O b6 8. Nbd2
Bb7 9. a3 Re8 10. Rc1 e5 11. Bh2 e4 12. Ne1 d5 13. c3 c5 14. c4 Rc8 15. Nc2
cxd4 16. Nxd4 a6 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "37"]
[White "Fonseca, Carlos Arturo"]
[Black "Sarmiento, Leidy Carolina"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2051"]
[BlackElo "1734"]
[PlyCount "69"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2
Nbd7 9. O-O-O h6 10. Bh4 Qc7 11. Be2 Be7 12. Bxf6 Nxf6 13. g4 g5 14. f5 Bd7 15.
h3 b5 16. a3 Rb8 17. fxe6 fxe6 18. Bd3 b4 19. axb4 Rxb4 20. Nd5 Nxd5 21. exd5
Ra4 22. b3 Ra1+ 23. Kb2 Rxd1 24. Rxd1 e5 25. Bg6+ Kd8 26. Ne6+ Bxe6 27. dxe6
Qc5 28. Qe2 Qb5 29. Bd3 Qc5 30. Bxa6 Bf6 31. Qe4 Qc7 32. Rf1 Ke7 33. Qg6 Rf8
34. Rxf6 Rxf6 35. Qg7+ 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "38"]
[White "Lopez Cardona, Diego"]
[Black "Zapata, Olga Maria"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2025"]
[BlackElo "1723"]
[PlyCount "81"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 b6 5. cxd5 Nxd5 6. e4 Nf6 7. Nc3 Be7 8. Bg2
Bb7 9. e5 Nd5 10. O-O Nd7 11. Re1 Rc8 12. Ne4 O-O 13. Bg5 h6 14. Bxe7 Nxe7 15.
Rc1 Nf5 16. Qe2 Re8 17. Red1 Bd5 18. Nc3 Ne7 19. Nxd5 Nxd5 20. Nd2 Nb8 21. Ne4
Re7 22. Qg4 Rd7 23. a3 Kh8 24. Rd3 Ne7 25. Qh5 Nf5 26. d5 g6 27. Qh3 Rxd5 28.
Rxd5 exd5 29. Nf6 Qe7 30. f4 Kg7 31. g4 Nd4 32. g5 Rh8 33. Nxd5 Qd8 34. Qd3 Ne6
35. gxh6+ Rxh6 36. f5 gxf5 37. Qxf5 Rg6 38. Nf6 Qd4+ 39. Kh1 Qd2 40. Rg1 Nf4
41. Qxf4 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "39"]
[White "Vargas, Diana Paola"]
[Black "Hernandez Fonseca, Maria Paula"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1720"]
[BlackElo "2018"]
[PlyCount "89"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 e6 2. e4 d5 3. Nc3 Nc6 4. e5 f6 5. f4 fxe5 6. dxe5 Bc5 7. Bd3 Nge7 8. Qg4
O-O 9. Nf3 Nf5 10. Qh3 Nb4 11. g4 Nxd3+ 12. cxd3 Nd4 13. Nxd4 Bxd4 14. Ne2 Bb6
15. Rf1 Ba5+ 16. Bd2 Bxd2+ 17. Kxd2 c5 18. d4 cxd4 19. Nxd4 Qb6 20. Qc3 Bd7 21.
b3 Rac8 22. Qd3 Qb4+ 23. Ke2 Rc3 24. Qd2 Bb5+ 25. Nxb5 Qxb5+ 26. Kf2 Qc5+ 27.
Ke1 Rc8 28. Rf2 Qb4 29. Kf1 Qe4 30. Re1 Qh1+ 31. Ke2 Qe4+ 32. Kf1 Qg6 33. g5
Qf5 34. Ree2 Rc1+ 35. Re1 R1c2 36. Qe3 R8c3 37. Rxc2 Rxc2 38. Re2 Rxe2 39. Kxe2
Qc2+ 40. Qd2 Qxd2+ 41. Kxd2 Kf7 42. Kd3 Kg6 43. Kd4 Kf5 44. Kc5 b6+ 45. Kd4 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "40"]
[White "Toro Castaneda, Elizabeht"]
[Black "Ospina, Santiago"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1942"]
[BlackElo "1667"]
[PlyCount "55"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. g3 dxe4 5. dxe4 e5 6. Bg2 Bc5 7. Ngf3 Nc6 8.
O-O O-O 9. h3 b6 10. Qe2 a5 11. Nb3 Ba6 12. c4 Nd7 13. Rd1 Qe7 14. Bg5 f6 15.
Nxc5 Nxc5 16. Be3 Rfd8 17. Nh4 Ne6 18. Nf5 Qf7 19. Qg4 Kh8 20. b3 Rxd1+ 21.
Rxd1 Rd8 22. Rf1 Ncd4 23. f4 exf4 24. gxf4 Nxf5 25. Qxf5 Bc8 26. Qg4 Nd4 27.
Qh4 Bb7 28. f5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "41"]
[White "Gomez Vasquez, Laura Sofia"]
[Black "Velez Rueda, Juan Diego"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1639"]
[BlackElo "1904"]
[PlyCount "48"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. Be3
Be7 9. f3 Nbd7 10. O-O b5 11. Qd2 Nb6 12. Nd1 Rc8 13. Bd3 O-O 14. Bf2 Nc4 15.
Bxc4 bxc4 16. Nc1 Qc7 17. c3 d5 18. exd5 Nxd5 19. Ne2 Rfd8 20. Qc2 Qd7 21. Qe4
Bf5 22. Qxe5 Bd3 23. Re1 Re8 24. Nf4 Bc5 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "42"]
[White "Garces, Javier"]
[Black "Dabraccio, Guillermo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1875"]
[BlackElo "1639"]
[PlyCount "61"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. Nc3 a6 4. e4 dxe4 5. Nxe4 Nf6 6. Ng3 h5 7. Nf3 h4 8. Ne2
Bf5 9. Qb3 Qc8 10. Bg5 h3 11. Ng3 hxg2 12. Bxg2 Be6 13. Bxf6 exf6 14. d5 Bd7
15. O-O Be7 16. Rfe1 Kf8 17. Rad1 Bg4 18. Qe3 Bb4 19. Re2 Nd7 20. Qb3 c5 21. a3
Ba5 22. Qa4 Bxf3 23. Bxf3 Ne5 24. Rxe5 fxe5 25. Qxa5 g6 26. d6 Qh3 27. Qxc5
Qxh2+ 28. Kf1 Qh3+ 29. Bg2 Qd7 30. Qxe5 Kg8 31. Ne4 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "43"]
[White "Castano, Saray"]
[Black "Cardoso, Jaidy Marcela"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1536"]
[BlackElo "1847"]
[PlyCount "37"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 dxc6 7. Nc3 Bg7 8.
Be3 Ng4 9. Bc1 Bd4 10. O-O Qd6 11. g3 Qc5 12. Qf3 Ne5 13. Qg2 Bg4 14. Be2 Bxc3
15. Bxg4 Nxg4 16. bxc3 Qxc3 17. Rb1 Qxc2 18. Rxb7 O-O 19. Rxe7 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "44"]
[White "Varela, Maria De Los Angeles"]
[Black "Gomez Rondon, Samuel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1821"]
[BlackElo "1477"]
[PlyCount "39"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. c3 d6 3. d4 cxd4 4. cxd4 Nf6 5. Nc3 g6 6. Nf3 Bg7 7. Be2 O-O 8. O-O
Bg4 9. h3 Bxf3 10. Bxf3 Nc6 11. Be3 Rc8 12. Qd2 Qd7 13. Rfd1 Rfd8 14. Qe2 Qc7
15. Rac1 Qb8 16. a3 h6 17. Qd2 Na5 18. Qe2 Rc7 19. Bf4 Rdc8 20. e5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[Board "45"]
[White "Ramirez, Mariana"]
[Black "Lopez Gonzalez, Carlos Andres"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1527"]
[BlackElo "1771"]
[PlyCount "118"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 O-O 8.
Be2 d6 9. Qd2 Bd7 10. O-O Nxd4 11. Bxd4 Bc6 12. f3 a5 13. Rfd1 Nd7 14. Be3 Nc5
15. b3 Be5 16. Rac1 e6 17. Bd4 Qe7 18. Qe3 Rfd8 19. Rd2 Bf6 20. Bxf6 Qxf6 21.
Rcd1 Qe7 22. Bf1 Qc7 23. Kh1 Kg7 24. Qf4 e5 25. Qe3 Ne6 26. Ne2 Qe7 27. Rd3 a4
28. g3 Nc5 29. Rc3 axb3 30. axb3 Ne6 31. Rc2 h5 32. Qc3 Kg8 33. Bg2 b5 34. Rdd2
Qb7 35. Ra2 bxc4 36. Rxa8 Qxa8 37. bxc4 Qb7 38. Rb2 Qa8 39. Qb4 Qa6 40. Bf1 Qa7
41. Qb6 Qa4 42. Nc3 Qa3 43. Nd5 Qxf3+ 44. Bg2 Qd1+ 45. Qg1 Qxg1+ 46. Kxg1 Bxd5
47. cxd5 Nc5 48. Kf1 Kf8 49. Ke2 Ke7 50. Ke3 Rd7 51. Kd2 Ra7 52. Kc2 Ra8 53.
Kd2 f5 54. exf5 gxf5 55. Bh3 Kf6 56. Ke3 Ra3+ 57. Ke2 Ne4 58. Rc2 Nc3+ 59. Kd2
Nxd5 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "1"]
[White "Guerrero Sierra, Juan Carlos"]
[Black "Panesso Rivera, Henry"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2315"]
[BlackElo "2410"]
[PlyCount "19"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5
8. Qxd8+ Kxd8 9. h3 Ne7 10. Nc3 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "2"]
[White "Mosquera, Miguel"]
[Black "Herrera, Juan Sebastian"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2377"]
[BlackElo "2292"]
[PlyCount "48"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. g4 b5 7. Bg2 Bb7 8. Qd3
Nc6 9. g5 Rc8 10. O-O h6 11. g6 fxg6 12. Nxc6 Qxc6 13. Re1 Bc5 14. Be3 Ne7 15.
Rad1 Bxe3 16. Rxe3 b4 17. Nd5 exd5 18. exd5 Qxc2 19. Qxc2 Rxc2 20. Rde1 O-O 21.
Rxe7 Rf7 22. Re8+ Rf8 23. R8e7 Rf7 24. Re8+ Rf8 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "3"]
[White "Echavarria, Johann"]
[Black "Munoz Galvez, Jhon Edison"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2298"]
[BlackElo "2343"]
[PlyCount "142"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8.
Bxc6 bxc6 9. O-O Bc5 10. Be3 Bb6 11. Nd2 Nxd2 12. Qxd2 a5 13. Rfe1 O-O 14. Bg5
Qc8 15. Re3 Kh8 16. Rg3 Rg8 17. Re1 c5 18. Ne2 c6 19. Nf4 Bf5 20. Nh5 Bd8 21.
Qc3 Bxg5 22. Rxg5 h6 23. e6 d4 24. Qxc5 hxg5 25. Qxf5 fxe6 26. Qh3 g4 27. Qh4
g5 28. Qxg4 e5 29. Qg3 Qf5 30. Rxe5 Rae8 31. Rxe8 Rxe8 32. h4 Re1+ 33. Kh2 Qe5
34. hxg5 Qxg3+ 35. Kxg3 Rc1 36. f4 Rxc2 37. f5 Rc5 38. Kf4 d3 39. Ke3 Rxf5 40.
Kxd3 Rxg5 41. Nf4 Kg8 42. Ne6 Rxg2 43. Kc3 Rg6 44. Nd8 Kf8 45. Nb7 Rg5 46. Nd6
Ke7 47. Nc4 Ke6 48. Kb3 Rb5+ 49. Kc3 Kd5 50. Ne3+ Kc5 51. Nc4 a4 52. Ne5 Rb7
53. Nd3+ Kb5 54. Ne5 Rh7 55. Nd3 Rh3 56. Kd4 Rh2 57. a3 Rc2 58. Nb4 c5+ 59. Kd3
Rxb2 60. Nd5 c4+ 61. Kc3 Rb3+ 62. Kc2 Rxa3 63. Nc7+ Kc6 64. Ne6 Rd3 65. Nf4 Re3
66. Kb2 Kc5 67. Kc2 Re4 68. Nh5 Re2+ 69. Kc3 Rf2 70. Ng7 a3 71. Ne6+ Kd6 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "4"]
[White "Hernandez Montes, Jhon Sebast"]
[Black "Cardoso Cardoso, Jose Gabriel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2310"]
[BlackElo "2286"]
[PlyCount "54"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. f4 Qc7 8.
Qf3 h6 9. Bxf6 Nxf6 10. f5 Qc5 11. O-O-O g5 12. fxg6 Bg4 13. gxf7+ Kxf7 14. Qd3
Bxd1 15. Nxd1 Bg7 16. Be2 e6 17. Rf1 Rhe8 18. Bg4 Qe5 19. Nf3 Qf4+ 20. Ne3 Kg8
21. Nd2 Qxh2 22. Bh3 b5 23. Nf3 Qf4 24. Nd4 Qe5 25. c3 Rac8 26. Kb1 Qxe4 27.
Qxe4 Nxe4 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "5"]
[White "Martinez Romero, Martin"]
[Black "Ramirez, Benjamin Dario"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2435"]
[BlackElo "2182"]
[PlyCount "51"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. Nf3 Nf6 2. c4 e6 3. d4 d5 4. Nc3 Be7 5. Bf4 a6 6. cxd5 exd5 7. e3 O-O 8. Bd3
h6 9. O-O Bd6 10. Ne5 Qe7 11. Qf3 c6 12. e4 Be6 13. Rae1 Bb4 14. exd5 cxd5 15.
Bxh6 gxh6 16. Qe3 Kg7 17. f4 Nc6 18. Nxc6 bxc6 19. f5 Rae8 20. Qg3+ Kh8 21.
fxe6 fxe6 22. Qg6 h5 23. Re5 Nh7 24. Rxf8+ Rxf8 25. Rxe6 Qa7 26. Qxh7+ 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "6"]
[White "Torres, Juan Camilo"]
[Black "Hernandez, Cristian Andres"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2289"]
[BlackElo "2300"]
[PlyCount "106"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 d5 5. Qa4+ Nc6 6. Bg5 h6 7. Bxf6 Qxf6 8.
e3 O-O 9. Be2 dxc4 10. O-O a6 11. Bxc4 Bd7 12. Qc2 Bd6 13. Rac1 e5 14. Nd5 Qd8
15. dxe5 Nxe5 16. Nxe5 Bxe5 17. f4 Bd6 18. e4 Be6 19. Kh1 b5 20. Bb3 c5 21. Qd2
c4 22. Bc2 Bc5 23. Rcd1 Bg4 24. e5 Bxd1 25. Qxd1 Ra7 26. Nf6+ Kh8 27. Qe2 Qd4
28. Ne4 Be7 29. b3 cxb3 30. Bxb3 a5 31. Ng3 Qb6 32. Nf5 Bc5 33. h3 Re8 34. Rf3
Bf8 35. Qe4 Rc7 36. Rf1 a4 37. Bd5 b4 38. Ne3 b3 39. axb3 axb3 40. Rb1 b2 41.
Nc4 Qf2 42. Rxb2 Qf1+ 43. Kh2 Rd8 44. Ne3 Qe1 45. Nf5 Qxe4 46. Bxe4 Rc4 47. Re2
g6 48. Ng3 Bc5 49. Bc2 Rxf4 50. e6 Rf2 51. Rxf2 Bxf2 52. exf7 Bxg3+ 53. Kxg3
Kg7 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "7"]
[White "Valderrama Quiceno, Esteban Albe"]
[Black "Aponte Castillo, Ernesto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2433"]
[BlackElo "2184"]
[PlyCount "93"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. c4 f5 2. g3 Nf6 3. Bg2 g6 4. Nc3 Bg7 5. e3 O-O 6. Nge2 d6 7. O-O c6 8. Rb1
e5 9. d3 Be6 10. b3 a5 11. Ba3 Na6 12. Qd2 Nc5 13. Rbd1 Qc7 14. Qc1 Rad8 15. d4
exd4 16. exd4 Nce4 17. d5 Bf7 18. dxc6 bxc6 19. Rd3 Rfe8 20. h3 a4 21. Nxa4 Qa7
22. Qc2 d5 23. c5 Nd7 24. Nd4 Qc7 25. Bc1 Ne5 26. Rdd1 g5 27. Nxf5 Bg6 28. Nxg7
Qxg7 29. Qb2 d4 30. Rfe1 d3 31. Rxe4 Nf3+ 32. Bxf3 Bxe4 33. Qxg7+ Kxg7 34. Bxe4
Rxe4 35. Bxg5 Rd7 36. Be3 h5 37. Nb2 Ra7 38. a4 Rb7 39. Rxd3 Reb4 40. Rd6 Rxb3
41. Nc4 R7b4 42. Nb6 h4 43. g4 Ra3 44. Rxc6 Ra2 45. Rh6 Rb1+ 46. Kg2 Raa1 47.
Kf3 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "8"]
[White "Sanchez, Sebastian Felipe"]
[Black "Otalora, Carlos Eduardo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2399"]
[BlackElo "2167"]
[PlyCount "75"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. cxd5 exd5 5. e5 Ne4 6. Nf3 Nc6 7. d3 Nxc3 8.
bxc3 Be7 9. d4 Bf5 10. Bd3 Qd7 11. O-O O-O 12. Bg5 f6 13. Bf4 Bg4 14. Qb1 f5
15. Ne1 Nd8 16. Be3 Bh5 17. f4 g6 18. c4 c6 19. Qb3 dxc4 20. Bxc4+ Kh8 21. a4
Rb8 22. Nc2 b6 23. Rab1 Nb7 24. Be6 Qd8 25. Bd2 Nc5 26. Qa2 Ne4 27. Be1 Be2 28.
Rf3 Bh4 29. Bxh4 Qxh4 30. g3 Qe7 31. Re3 Rfd8 32. Nb4 Bh5 33. Nxc6 Qc7 34. Nxb8
Rxb8 35. g4 Bxg4 36. Rxe4 Qc3 37. Qb2 Qd3 38. Ree1 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "9"]
[White "Lora, Joel Fernando"]
[Black "Morales, Jhon Alexander"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2184"]
[BlackElo "2393"]
[PlyCount "104"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. Nf3 d6 2. d4 g6 3. e4 Bg7 4. c3 Nf6 5. Bd3 O-O 6. h3 Nc6 7. O-O e5 8. dxe5
Nxe5 9. Nxe5 dxe5 10. Be3 b6 11. Qe2 Bb7 12. Nd2 a5 13. g4 Qe7 14. f3 Nd7 15.
Qf2 Bf6 16. Rfd1 Kg7 17. Bb5 Bh4 18. Qe2 Nc5 19. Bc4 Rh8 20. Nb3 Ne6 21. Bxe6
Qxe6 22. Qd2 Rhd8 23. Qc2 h5 24. Rxd8 Rxd8 25. Rd1 Rh8 26. Kg2 Bc6 27. Rg1 Rd8
28. Nc1 Rh8 29. b3 hxg4 30. hxg4 Be7 31. Qe2 Kf8 32. Nd3 Ke8 33. Bf2 f6 34. Rh1
Rxh1 35. Kxh1 a4 36. c4 Qg8 37. Kg2 Qh8 38. Be1 Bd7 39. Bc3 Qh6 40. Qd2 Qh4 41.
Qf2 Qxf2+ 42. Kxf2 Kf7 43. g5 Ke6 44. gxf6 Bxf6 45. f4 Bh4+ 46. Kf3 exf4 47.
Nxf4+ Kf7 48. Nd5 Bd8 49. Be5 axb3 50. axb3 c6 51. Bc7 cxd5 52. Bxd8 dxc4
 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "10"]
[White "Becerra, Juan David"]
[Black "Soto, Miguel Angel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2336"]
[BlackElo "2113"]
[PlyCount "49"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Bc5 7. c3 d6 8. d3
O-O 9. Bg5 Bb6 10. Nbd2 Be6 11. Nf1 Na5 12. Bc2 c5 13. Ng3 h6 14. Be3 Nc6 15.
O-O d5 16. Nh4 Nxe4 17. dxe4 Qxh4 18. exd5 Bg4 19. f3 Nd4 20. cxd4 exd4 21.
fxg4 dxe3 22. Qxe3 Rae8 23. Qf3 c4+ 24. Kh1 Re3 25. Nf5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "11"]
[White "Escobar Medina, Andres F"]
[Black "Pardo, Alejandro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2315"]
[BlackElo "2102"]
[PlyCount "62"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Be7 6. Bd3 Ngf6 7. Qe2 O-O 8.
Neg5 c5 9. Ne5 cxd4 10. Nexf7 Rxf7 11. Qxe6 Qa5+ 12. Bd2 Qe5+ 13. Qxe5 Nxe5 14.
Nxf7 Nxd3+ 15. cxd3 Kxf7 16. O-O-O Bg4 17. f3 Rc8+ 18. Kb1 Bf5 19. Be1 Nd5 20.
Bf2 Nb4 21. Ka1 Bf6 22. g4 Bxd3 23. a3 Nc2+ 24. Kb1 Be2 25. Rd2 Bxf3 26. Rc1 d3
27. Rxd3 Be4 28. Rcd1 Nd4 29. Ka1 Bxd3 30. Rxd3 Rd8 31. g5 Nc2+ 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "12"]
[White "Rios Parra, Alejandro"]
[Black "Silva, Emmanuel"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2303"]
[BlackElo "2082"]
[PlyCount "79"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 c6 5. Nf3 Bg4 6. Be2 Nd7 7. O-O h6 8.
Ne4 Qc7 9. c4 Bxf3 10. Bxf3 Ngf6 11. Re1 Nxe4 12. Rxe4 e6 13. d5 e5 14. dxc6
bxc6 15. Qe1 g6 16. Bd2 a5 17. h4 f5 18. Re2 Bg7 19. h5 O-O 20. g4 e4 21. Bg2
Ne5 22. Bf4 Nf3+ 23. Bxf3 Qxf4 24. Bg2 Qxg4 25. hxg6 Rf6 26. Re3 Qxg6 27. Rg3
Qf7 28. Rd1 Kh8 29. c5 Re6 30. Rd6 Be5 31. Rxe6 Qxe6 32. Rh3 Rg8 33. Qe3 Kh7
34. Kf1 Qg6 35. Ke1 f4 36. Qb3 Rb8 37. Qd1 Rxb2 38. Qd7+ Bg7 39. Rb3 Rxa2 40.
Rb1 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "13"]
[White "Chirivi C, Jenny Astrid"]
[Black "Mendoza, Rafael"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2172"]
[BlackElo "2289"]
[PlyCount "76"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 c6 8. Be2
Bg4 9. Be3 Nbd7 10. Rd1 Qa5 11. O-O Bxf3 12. Bxf3 e5 13. d5 Nb6 14. Qc5 Qxc5
15. Bxc5 Rfc8 16. Bxb6 axb6 17. dxc6 bxc6 18. Rd6 b5 19. a3 h5 20. Rfd1 Nh7 21.
h4 Bf8 22. Rd7 Nf6 23. Rb7 Rab8 24. Rxb8 Rxb8 25. Rc1 b4 26. Na4 bxa3 27. bxa3
Bxa3 28. Rxc6 Rb1+ 29. Kh2 Kg7 30. Rc4 Rb4 31. Rxb4 Bxb4 32. g3 Kf8 33. Kg2 Ke7
34. Nb2 Bc3 35. Nd3 Bd4 36. Kf1 Nd7 37. Bd1 Nc5 38. Nxc5 Bxc5 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "14"]
[White "Mateus, Alejandro"]
[Black "Agudelo, Carlos Daniel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2285"]
[BlackElo "2005"]
[PlyCount "67"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 g6 6. Nc3 Bg7 7. Nf3 O-O 8. Qb3
Bb7 9. e4 e6 10. Be2 exd5 11. exd5 d6 12. Bf4 Nh5 13. Bg5 Bf6 14. Bxf6 Qxf6 15.
O-O-O Nd7 16. Rhe1 Rfe8 17. Bf1 Rxe1 18. Rxe1 Qd8 19. g4 Nhf6 20. g5 Nh5 21.
Na4 Rb8 22. h4 Ba8 23. Bxa6 Nxb6 24. Nxb6 Rxb6 25. Qa4 Ng7 26. Bc4 Rb8 27. Nd2
Qb6 28. Qa3 Nf5 29. Ne4 Qb4 30. Nf6+ Kg7 31. Qxb4 cxb4 32. Ba6 h5 33. Re4 b3
34. axb3 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "15"]
[White "Quinonez Garcia, Santiago"]
[Black "Cardenas, Alejandro"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2246"]
[BlackElo "1982"]
[PlyCount "84"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. c3 Nf6 5. Qe2 Bg7 6. O-O O-O 7. Rd1 d6 8. d4
cxd4 9. cxd4 a6 10. Bc4 d5 11. exd5 Nxd5 12. Nc3 Be6 13. Ne4 Bg4 14. h3 Bxf3
15. Qxf3 Nb6 16. Bb3 Nxd4 17. Qg4 Qc8 18. Qh4 Nxb3 19. axb3 Qf5 20. Ng5 h6 21.
Nf3 g5 22. Qb4 Qb5 23. Qxb5 axb5 24. Rxa8 Rxa8 25. Be3 Ra6 26. Rd8+ Kh7 27. Bc5
e6 28. Bd4 Bxd4 29. Nxd4 Ra1+ 30. Kh2 Rb1 31. Rb8 Nd5 32. Rxb7 Kg6 33. Rxb5
Rxb2 34. Kg3 Nc3 35. Re5 Rd2 36. Re3 Rxd4 37. Rxc3 h5 38. Kf3 h4 39. Ke3 Rb4
40. Kd2 f5 41. Re3 Kf6 42. Kc3 Rb6 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "16"]
[White "Ojeda, Jesus David"]
[Black "Dominguez, Ramiro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2111"]
[BlackElo "2242"]
[PlyCount "74"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. Qe2 d6 6. c3 O-O 7. Nbd2 a6 8. Bb3
Be6 9. Bc2 Re8 10. Nf1 Qd7 11. h3 Rad8 12. g4 h6 13. Ng3 d5 14. Nf5 Nh7 15. Bd2
b5 16. Rd1 Bc5 17. Be3 d4 18. Bd2 Bxa2 19. Ra1 Qe6 20. cxd4 Nxd4 21. N3xd4 exd4
22. Qd1 Bd5 23. O-O Bb7 24. Bb3 Qg6 25. Qc1 Bb6 26. f4 c5 27. Kh2 c4 28. Nh4
Qc6 29. Bc2 Qd7 30. Qe1 Nf6 31. e5 Nd5 32. Nf5 Qc6 33. Qg3 Ne3 34. Bxe3 dxe3
35. Nd6 Rxd6 36. exd6 e2 37. d7 exf1=N+ 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "17"]
[White "Castaneda, Jhon David"]
[Black "Viveros, Erica Johana"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2234"]
[BlackElo "1841"]
[PlyCount "79"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. O-O Nc6 8. Be3
h6 9. d5 Ne7 10. Nd2 Ne8 11. c5 f5 12. f3 f4 13. Bf2 dxc5 14. Bxc5 Nd6 15. Rc1
a6 16. Na4 b5 17. Nc3 c6 18. dxc6 Nf7 19. Nb3 Qc7 20. Bxe7 Qxe7 21. Nd5 Qa7+
22. Kh1 Be6 23. Nc5 Rfe8 24. a4 Nd6 25. a5 Nc8 26. Nxa6 Rd8 27. Bxb5 Bxd5 28.
exd5 Nd6 29. Bd3 Nf5 30. Bxf5 gxf5 31. Nc5 Rdb8 32. d6 Qxa5 33. c7 Rxb2 34. Nd3
Rd2 35. c8=Q+ Rxc8 36. Rxc8+ Kh7 37. Qb3 Qa6 38. Qg8+ Kg6 39. Qe6+ Kh7 40.
Qxf5# 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "18"]
[White "Arboleda Orozco, Juan M"]
[Black "Castrillon Gomez, Melissa"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2104"]
[BlackElo "2233"]
[PlyCount "54"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be7 8.
Nc4 b5 9. Ne3 Nf6 10. g3 Be6 11. Bg2 h5 12. h3 Qd7 13. a4 b4 14. Ncd5 Rb8 15.
c3 Bd8 16. Nc4 Bxd5 17. exd5 Na5 18. Qe2 bxc3 19. bxc3 Qc7 20. Nxd6+ Qxd6 21.
Ba3 Qc7 22. O-O Nc4 23. d6 Qc8 24. f4 Nxa3 25. Qxe5+ Kf8 26. Rxa3 Nd7 27. Qf5
Qc5+ 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "20"]
[White "Franco Valencia, Beatriz I"]
[Black "Toro, Miguel Angel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2214"]
[BlackElo "1731"]
[PlyCount "57"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 O-O 5. g3 d6 6. Bg2 Nbd7 7. O-O e5 8. Qc2
c6 9. Rd1 Qc7 10. b3 Re8 11. e4 exd4 12. Nxd4 a5 13. Ba3 Nc5 14. Ndb5 cxb5 15.
Nxb5 Qb8 16. Nxd6 Ne6 17. e5 Rd8 18. exf6 Bxf6 19. Ne4 Bxa1 20. Rxd8+ Nxd8 21.
Qd1 Nc6 22. Qxa1 Nb4 23. Nf6+ Kf8 24. Nxh7+ Ke7 25. Qf6+ Ke8 26. Qh8+ Kd7 27.
Nf6+ Ke6 28. Bh3+ Kd6 29. Qd8+ 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "21"]
[White "Salcedo, Jackeline"]
[Black "Arango Arenas, Juan Camilo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2056"]
[BlackElo "2206"]
[PlyCount "80"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 c5 2. c4 cxd4 3. Qxd4 Nc6 4. Qd1 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 d6 8. e4
Be6 9. Nd5 O-O 10. Ne2 Nd7 11. O-O Nde5 12. Qa4 Nd3 13. Nef4 Nxc1 14. Raxc1 Nd4
15. Rfe1 Bg4 16. h3 Bd7 17. Qa3 Bh6 18. e5 dxe5 19. Nxe7+ Kh8 20. Rxe5 Re8 21.
Re4 Bxf4 22. gxf4 Bf5 23. Re3 Be6 24. Nd5 Bxd5 25. Rxe8+ Qxe8 26. Qc3 Bxg2 27.
Qxd4+ Kg8 28. Kxg2 Rd8 29. Qc3 Qe4+ 30. Qf3 Qf5 31. Qg4 Qc5 32. Qg5 Qc6+ 33.
Kg1 Rd3 34. Qg4 h5 35. Qg2 Qf6 36. b3 Qxf4 37. Re1 Rf3 38. Qh2 Qxh2+ 39. Kxh2
Rxf2+ 40. Kg3 Rxa2 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "22"]
[White "Cifuentes, John Jairo"]
[Black "Castro, Natalia Patricia"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2290"]
[BlackElo "2060"]
[PlyCount "73"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Bd3 c6 6. Nge2 Bg4 7. f3 Bh5 8.
Bf4 Qd8 9. h4 e6 10. g4 Bg6 11. h5 Bxd3 12. Qxd3 h6 13. O-O-O Bd6 14. Kb1 Na6
15. Ne4 Bxf4 16. Nxf4 Qc7 17. Nxf6+ gxf6 18. Qe3 O-O-O 19. Nd3 Qb6 20. Nc5 Rd5
21. c4 Rdd8 22. Ne4 Qb4 23. c5 Nc7 24. a3 Nd5 25. Qd3 Qa5 26. Nd6+ Rxd6 27.
cxd6 Qd8 28. Rhf1 Qxd6 29. f4 Kd7 30. f5 e5 31. dxe5 Qxe5 32. Rfe1 Qf4 33. Re4
Qg5 34. Qb3 Kc7 35. Rxd5 cxd5 36. Qxd5 Rd8 37. Re7+ 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "23"]
[White "Ramirez, Jaime Orlando"]
[Black "Gonzalez Parejo, Ramon Junior"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2090"]
[BlackElo "2133"]
[PlyCount "110"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d6 2. e4 g6 3. Nc3 Bg7 4. Bg5 Nd7 5. Qd2 h6 6. Be3 a6 7. Bc4 b5 8. Bb3
Bb7 9. d5 Ngf6 10. f3 Nc5 11. Nge2 c6 12. dxc6 Nxb3 13. axb3 Bxc6 14. O-O Bb7
15. Rfd1 Qc7 16. Nf4 O-O 17. Nfd5 Nxd5 18. exd5 Kh7 19. Bd4 Rac8 20. Rac1 Bxd4+
21. Qxd4 Qc5 22. Ne4 Qxd4+ 23. Rxd4 f5 24. Nd2 Kg7 25. b4 f4 26. Ne4 Rf5 27.
Nc3 Re5 28. Kf2 g5 29. Rcd1 Rf8 30. Ne4 Rff5 31. Nc3 Kg6 32. R1d2 h5 33. h3 Re3
34. Ne4 Re5 35. g3 g4 36. hxg4 hxg4 37. gxf4 Rxf3+ 38. Kg2 Rxf4 39. Nc3 Rxd4
40. Rxd4 Kf5 41. Kf2 Kg5 42. Rd1 Bc8 43. Rh1 Bf5 44. Rh8 Bxc2 45. Ra8 Bd3 46.
Rxa6 Kf4 47. Ra8 g3+ 48. Kg2 Be4+ 49. Nxe4 Kxe4 50. Kxg3 Kxd5 51. Rc8 Re3+ 52.
Kf2 Rb3 53. Rc2 Rxb4 54. Ke2 Re4+ 55. Kd2 Rc4 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "24"]
[White "Henao, Bernardo Andres"]
[Black "Franco Valencia, Angela"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2076"]
[BlackElo "2104"]
[PlyCount "97"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 c5 3. dxc5 Na6 4. Nc3 Nxc5 5. Qc2 g6 6. e4 Bg7 7. Be2 d6 8. Nf3
a6 9. O-O O-O 10. Rd1 Qc7 11. Bg5 Ncd7 12. Rac1 Nb6 13. a4 Be6 14. b3 h6 15.
Be3 Rac8 16. h3 Kh7 17. Nd4 Bd7 18. f4 e6 19. Qd2 Rfd8 20. Qe1 Be8 21. Qf2 Nbd7
22. f5 Nc5 23. fxe6 fxe6 24. b4 e5 25. bxc5 exd4 26. Bxd4 Ng8 27. Bxg7 Qxg7 28.
cxd6 Rc6 29. Qg3 Bf7 30. e5 Rc5 31. Nd5 Re8 32. d7 Rd8 33. Qe3 Rc6 34. Bf3 Re6
35. Re1 h5 36. Nf4 Re7 37. e6 g5 38. Nxh5 Bxh5 39. Bxh5 Nf6 40. Qb6 Nxh5 41.
Qxd8 Qd4+ 42. Kh1 Ng3+ 43. Kh2 Nf5 44. Rcd1 Qf4+ 45. Kg1 Rg7 46. Qb6 g4 47. Qf2
Qxf2+ 48. Kxf2 gxh3 49. gxh3 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "25"]
[White "Rivera, Ingris"]
[Black "Castano Ortiz, Eder"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2228"]
[BlackElo "2067"]
[PlyCount "137"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. a3 a5 7. Nc3 Ngxe5 8.
Be2 O-O 9. Ne4 Be7 10. Nd4 d6 11. O-O f5 12. Nc3 Kh8 13. Nd5 Bd7 14. Nb5 Rc8
15. Bd2 b6 16. Bc3 Be6 17. f4 Nd7 18. Bf3 Nc5 19. Qc2 a4 20. Nd4 Nxd4 21. exd4
Bxd5 22. Bxd5 c6 23. dxc5 cxd5 24. cxd6 Bf6 25. Rad1 Bxc3 26. Qxc3 Rxc4 27. Qe5
Qd7 28. Qxd5 Re4 29. Rc1 h6 30. Qc6 Qxc6 31. Rxc6 Rd4 32. Rxb6 Rd8 33. Rc1
R8xd6 34. Rxd6 Rxd6 35. Rc2 Kg8 36. Kf2 Kf7 37. Ke3 Rb6 38. Kd4 Kf6 39. Kc5 Rb3
40. Rd2 Ke7 41. g3 g5 42. Re2+ Kf6 43. Kd5 Rb5+ 44. Kd4 Rb3 45. Rc2 Rb6 46. Kd5
Rb5+ 47. Kd6 Rb6+ 48. Kd7 Rb7+ 49. Kc6 Rb3 50. Kd5 Rb5+ 51. Rc5 Rxb2 52. Rc6+
Kg7 53. Ke6 gxf4 54. gxf4 Rxh2 55. Kxf5 Ra2 56. Rc7+ Kf8 57. Kf6 Ke8 58. Re7+
Kf8 59. Ra7 Ke8 60. f5 Rxa3 61. Ra8+ Kd7 62. Kf7 Kc6 63. f6 Kb5 64. Rb8+ Kc6
65. Ra8 Kb5 66. Kg6 Rf3 67. f7 Kb4 68. Ra6 Rxf7 69. Kxf7 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "26"]
[White "Cadavid, Juan Miguel"]
[Black "Blandon, Luis Guillermo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1971"]
[BlackElo "2246"]
[PlyCount "70"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bg7 7. e4 O-O 8. Nf3
Qa5 9. Bd2 Bxa6 10. Bxa6 Qxa6 11. Qe2 d6 12. Rb1 Nbd7 13. Qxa6 Rxa6 14. O-O Rb8
15. Bg5 h6 16. Bd2 Ne8 17. h3 Nc7 18. Rfd1 Nb5 19. Nxb5 Rxb5 20. Bc3 Rxa2 21.
Ra1 Rxa1 22. Rxa1 Bxc3 23. bxc3 Nf6 24. e5 Ne4 25. Ra7 Kf8 26. Ra8+ Kg7 27. Ra7
Nxc3 28. Rxe7 Nxd5 29. Rd7 c4 30. e6 c3 31. Nd4 Rb1+ 32. Kh2 Rd1 33. Rxd6 Rxd4
34. e7 Re4 35. Rxd5 Rxe7 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "27"]
[White "Ruiz Aguilar, Pablo Alexander"]
[Black "Argote Heredia, Valentina"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2194"]
[BlackElo "1963"]
[PlyCount "45"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. d4 b6 7. cxd5 exd5 8. Nc3
Bb7 9. Bf4 Na6 10. Rc1 Re8 11. Ne5 c5 12. dxc5 Bxc5 13. Nd3 Qe7 14. Nxc5 Nxc5
15. Re1 Rad8 16. Nb5 Nh5 17. Bc7 Rd7 18. Bh3 Ne6 19. Bxe6 fxe6 20. Be5 d4 21.
Qa4 a6 22. Nd6 b5 23. Qxd4 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "28"]
[White "Mateus, Martha"]
[Black "Mena, Yamil Octavio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2125"]
[BlackElo "1954"]
[PlyCount "83"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 Bc5 6. c3 d6 7. O-O O-O 8. Rd1
Bg4 9. d3 Bh5 10. h3 h6 11. Nbd2 Qc8 12. Nf1 Ne7 13. Ng3 Ng6 14. d4 exd4 15.
cxd4 Ba7 16. Nxh5 Nxh5 17. Nh4 Nhf4 18. Bxf4 Nxh4 19. Rac1 Qd8 20. e5 Ng6 21.
Bg3 Qe7 22. Qh5 dxe5 23. dxe5 Rfd8 24. Bb3 Nf8 25. Rxd8 Rxd8 26. Bh4 g5 27. Bg3
Kg7 28. Qf3 c6 29. Re1 Ne6 30. Qe4 Rd4 31. Qf5 Nf4 32. Bc2 Kf8 33. Qh7 Ke8 34.
Qxh6 Rd2 35. e6 Nxe6 36. Bb3 Kd7 37. h4 Rd3 38. Kh2 gxh4 39. Bxh4 Bb8+ 40. Kg1
Qe8 41. Bxe6+ fxe6 42. Qh7+ 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "29"]
[White "Velez Rueda, Juan Diego"]
[Black "Arango, Andres Mauricio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1904"]
[BlackElo "2079"]
[PlyCount "40"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. c4 c6 2. e4 e5 3. Nf3 Nf6 4. Nc3 Qa5 5. Qc2 Bb4 6. Be2 O-O 7. O-O d5 8. exd5
cxd5 9. Nxe5 d4 10. Nd5 Nxd5 11. cxd5 Qxd5 12. Nd3 Bd6 13. Bf3 Qg5 14. Re1 Qf6
15. Nc5 Qf4 16. Ne4 Qxh2+ 17. Kf1 Nc6 18. Nxd6 Qxd6 19. Bxc6 bxc6 20. d3 Qh2
 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "30"]
[White "Henao Ortiz, Carolina"]
[Black "Torres Cueto, Jesus Marcial"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1835"]
[BlackElo "2076"]
[PlyCount "76"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. e3 Nc6 6. Nf3 O-O 7. Bd3 h6 8. a3
Qa5 9. Bd2 cxd4 10. exd4 d5 11. c5 Bxc3 12. Bxc3 Qc7 13. b4 a6 14. O-O b6 15.
Rfe1 Nd7 16. Rad1 bxc5 17. dxc5 e5 18. Bf5 d4 19. Bb2 Nf6 20. Bxc8 Rfxc8 21.
Nd2 Re8 22. Nc4 Re6 23. Qf5 Rd8 24. Nd6 Rdxd6 25. cxd6 Qxd6 26. Qd3 Nd5 27.
Qxa6 Nf4 28. Qa8+ Kh7 29. b5 Qd5 30. f3 Rg6 31. Qxc6 Rxc6 32. bxc6 Qxc6 33. Bc1
Ng6 34. f4 Nh4 35. Re2 d3 36. Red2 e4 37. Ra2 Qc5+ 38. Kf1 e3 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "31"]
[White "Torres Rojas, Yuber Andres"]
[Black "Varela, Maria De Los Angeles"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2071"]
[BlackElo "1821"]
[PlyCount "53"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 a6 3. a4 b6 4. Nf3 Bb7 5. Be2 e6 6. d4 cxd4 7. Nxd4 Qc7 8. O-O
Nf6 9. Bf3 d6 10. Bg5 Be7 11. Bxf6 Bxf6 12. Ndb5 axb5 13. Nxb5 Qe7 14. Nxd6+
Kf8 15. Nxb7 Be5 16. a5 Na6 17. Nd6 bxa5 18. Nc4 Bf4 19. g3 Bc7 20. Nxa5 Rd8
21. Qe2 Nb8 22. Nb3 Nc6 23. Rfd1 g6 24. Rxd8+ Bxd8 25. e5 Qc7 26. Re1 Be7 27.
Qc4 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "32"]
[White "Lopez Gonzalez, Carlos Andres"]
[Black "Dominguez Rincon, Miller"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1771"]
[BlackElo "2070"]
[PlyCount "66"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. O-O Nf6 6. c3 b5 7. Bb3 d6 8. Re1
O-O 9. d3 h6 10. Nbd2 Bb6 11. h3 Na5 12. Bc2 c5 13. Nf1 Re8 14. Ng3 Nc6 15. Nh4
d5 16. exd5 Nxd5 17. Nhf5 Qf6 18. Qf3 Bxf5 19. Nxf5 Rad8 20. Bb3 c4 21. dxc4
bxc4 22. Bxc4 e4 23. Rxe4 Ne5 24. Nxh6+ gxh6 25. Qg3+ Kh7 26. Rh4 Rg8 27. Rxh6+
Qxh6 28. Qxg8+ Kxg8 29. Bxh6 Nxc4 30. b3 Ne5 31. c4 Nb4 32. Kf1 Bd4 33. Rd1
Nxa2 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "33"]
[White "Nieto, Agustin"]
[Black "Londono, Neider Farid"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2066"]
[BlackElo "1799"]
[PlyCount "53"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 d6 9. f3 Bd7 10. Qd2 Nxd4 11. Bxd4 b5 12. h4 a5 13. h5 e6 14. a4 b4 15. Ne2
e5 16. Be3 Nxh5 17. g4 Nf6 18. Bh6 Qb6 19. Bxg7 Kxg7 20. Qh6+ Kg8 21. g5 Nh5
22. Rxh5 gxh5 23. g6 hxg6 24. Qxg6+ Kh8 25. Qxh5+ Kg7 26. Qg5+ Kh8 27. O-O-O
 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "34"]
[White "Rozo, Claudia Magally"]
[Black "Fonseca, Carlos Arturo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1722"]
[BlackElo "2051"]
[PlyCount "70"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 c5 3. c3 d5 4. Bf4 cxd4 5. cxd4 Nc6 6. Nc3 a6 7. e3 Bg4 8. Be2
e6 9. O-O Bd6 10. Ne5 Bxe2 11. Qxe2 Bxe5 12. Bxe5 Nxe5 13. dxe5 Nd7 14. f4 O-O
15. Kh1 Rc8 16. Rad1 Qc7 17. e4 dxe4 18. Nxe4 Nb6 19. Nd6 Rcd8 20. Qe4 Nd5 21.
Rc1 Qd7 22. Rf3 f6 23. Rh3 g6 24. Rb3 b5 25. a4 b4 26. a5 fxe5 27. fxe5 Qc7 28.
Qe1 Qa7 29. Ne4 Qd4 30. Nc5 Nf4 31. Rxb4 Qd5 32. Re4 Rf5 33. Rc2 Nd3 34. Nxd3
Qxe4 35. Re2 Qxd3 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "35"]
[White "Velasco, Luz Mariela"]
[Black "Lopez Cardona, Diego"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1686"]
[BlackElo "2025"]
[PlyCount "46"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 d5 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. c4 c6 7. cxd5 cxd5 8. Nc3
Nc6 9. Ne5 Be6 10. Bf4 Qb6 11. Nxc6 bxc6 12. b3 Rac8 13. Na4 Qd8 14. Qd2 Ne4
15. Qd1 c5 16. f3 Nc3 17. Nxc3 Bxd4+ 18. e3 Bxc3 19. Rc1 Bf6 20. Bh6 Re8 21. g4
c4 22. Ra1 Bxa1 23. Qxa1 cxb3 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "37"]
[White "Flores, Rafael Omar"]
[Black "Agudelo, Carlos Hernan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1443"]
[BlackElo "2001"]
[PlyCount "48"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 d5 7. e5 Nfd7 8. f4
Nc6 9. Nxc6 bxc6 10. a3 Be7 11. Be3 c5 12. Ne2 c4 13. Bxc4 dxc4 14. c3 O-O 15.
Nd4 Bb7 16. O-O Nc5 17. Qe2 Qd5 18. Rad1 Qe4 19. Rf3 Rfd8 20. Qxc4 Ba6 21. Qb4
Be2 22. Rdf1 Bxf1 23. Kxf1 Qb1+ 24. Kf2 Nd3+ 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "38"]
[White "Argumedo Salas, Luis Carlos"]
[Black "Valencia, Cristian Johan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1995"]
[PlyCount "92"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. c4 e6 2. g3 d5 3. cxd5 exd5 4. Bg2 c6 5. Nf3 Nf6 6. O-O Bd6 7. d3 O-O 8. b3
Re8 9. Bb2 Nbd7 10. Nbd2 Ne5 11. Nxe5 Bxe5 12. Bxe5 Rxe5 13. d4 Re7 14. e3 Bf5
15. b4 h5 16. Nf3 Bg4 17. h3 Bxf3 18. Bxf3 h4 19. g4 Ne4 20. Bxe4 dxe4 21. Qb3
Qd6 22. Rac1 Re6 23. Rc5 b6 24. Rf5 g6 25. Rf4 Rf6 26. Rxf6 Qxf6 27. Rc1 Re8
28. Qc4 Re6 29. Qa6 Kg7 30. Qe2 Qg5 31. Qb2 Qd5 32. a4 Rf6 33. b5 cxb5 34. Qxb5
Qa2 35. Rf1 Qe6 36. Rd1 Qd6 37. Qa6 Rf3 38. Kg2 Qf6 39. Rd2 Rg3+ 40. fxg3 Qf3+
41. Kg1 Qxe3+ 42. Rf2 hxg3 43. Qe2 Qxd4 44. Kg2 gxf2 45. g5 e3 46. Kf1 Qa1+ 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "39"]
[White "Largo, Sofia Alejandra"]
[Black "Pena, Dario"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1438"]
[BlackElo "2022"]
[PlyCount "60"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 Bd6 5. Bg3 O-O 6. c3 c5 7. Bd3 Nc6 8. Ne5
Ne4 9. Qh5 f5 10. Bc2 cxd4 11. exd4 Nxe5 12. dxe5 Be7 13. f3 g6 14. Qh3 Nxg3
15. hxg3 Rf7 16. g4 Qb6 17. Bb3 Qe3+ 18. Kd1 Bg5 19. Kc2 Qe2+ 20. Nd2 Qxd2+ 21.
Kb1 Bd7 22. a4 b5 23. Qg3 bxa4 24. Bxa4 Bxa4 25. Rxa4 Rb8 26. Ra2 Rfb7 27. b4
Rxb4+ 28. cxb4 Rxb4+ 29. Ka1 Qc3+ 30. Rb2 Qxb2# 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "40"]
[White "Moncada Correa, Sara"]
[Black "Castano, Saray"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1601"]
[BlackElo "1536"]
[PlyCount "20"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bg5 Bg7 7. Bb5+ Bd7 8.
Qe2 O-O 9. O-O-O a6 10. Bxd7 Nbxd7 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "41"]
[White "Cardoso, Jaidy Marcela"]
[Black "Pena, Alcides"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1847"]
[BlackElo "1767"]
[PlyCount "80"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 O-O 7. Bd3 c6 8. h3
Ne4 9. Bxe7 Qxe7 10. Nf3 Nd7 11. Qc2 f5 12. O-O-O Ndf6 13. Ne5 Nxc3 14. Qxc3
Ne4 15. Bxe4 fxe4 16. f4 exf3 17. gxf3 Bf5 18. Rdg1 a5 19. Qc5 Qc7 20. Kd1 Rac8
21. Rg3 Rfe8 22. Rg5 Bb1 23. Rhg1 Re7 24. Rh5 Rf8 25. f4 Rf6 26. Qc1 Be4 27.
Qd2 g6 28. Qf2 Rg7 29. Rh6 Qe7 30. Rh4 c5 31. Rhg4 cxd4 32. exd4 Qb4 33. R1g3
Rc7 34. Nd3 Qc4 35. Nc5 Rfc6 36. b3 Qb4 37. f5 b6 38. fxg6 hxg6 39. Nd3 Bxd3
40. Rxd3 Rc1+ 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "42"]
[White "Sarmiento, Leidy Carolina"]
[Black "Gomez Vasquez, Laura Sofia"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1734"]
[BlackElo "1639"]
[PlyCount "56"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 Qa5 8.
Nxc6 dxc6 9. f3 O-O 10. O-O b5 11. Bb3 Rd8 12. Qe1 Qc7 13. Qh4 Ne8 14. Rad1 Ba6
15. Rfe1 Bf6 16. Qf2 Nd6 17. f4 Bxc3 18. bxc3 Nxe4 19. Qf3 Rxd1 20. Rxd1 Nxc3
21. f5 Nd5 22. fxg6 hxg6 23. Rxd5 cxd5 24. Qxd5 Rf8 25. Bh6 Qc3 26. Qe4 Qa1+
27. Kf2 Qf6+ 28. Ke3 Rd8 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "43"]
[White "Zapata, Olga Maria"]
[Black "Ramirez, Mariana"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1723"]
[BlackElo "1527"]
[PlyCount "76"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. cxd5 exd5 6. Bg5 Nbd7 7. e3 Bd6 8.
Bd3 Qc7 9. Rc1 a6 10. a3 h6 11. Bh4 O-O 12. b4 Qb8 13. O-O Re8 14. Na4 Ne4 15.
Nc5 Ndxc5 16. bxc5 Bc7 17. Bg3 Bxg3 18. hxg3 Bg4 19. Be2 Nxg3 20. fxg3 Rxe3 21.
Bd3 Qxg3 22. Rc2 Bxf3 23. Rxf3 Re1+ 24. Bf1 Rxd1 25. Rxg3 Rxd4 26. Rb2 Ra7 27.
Rgb3 Ra4 28. Bd3 g6 29. Rxb7 Rxb7 30. Rxb7 Rxa3 31. Be2 Ra5 32. Rb6 Rxc5 33.
Rxa6 Rc1+ 34. Kf2 Kf8 35. Bf3 h5 36. Kg3 Ke7 37. Kf4 Rc4+ 38. Ke5 f6# 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "44"]
[White "Dabraccio, Guillermo"]
[Black "Vargas, Diana Paola"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1639"]
[BlackElo "1720"]
[PlyCount "34"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. Nf3 Nf6 2. d4 d6 3. Bf4 g6 4. e3 Bg7 5. Be2 O-O 6. h3 Nbd7 7. O-O b6 8. c3
Bb7 9. Nbd2 c5 10. Qb3 Rc8 11. Rfd1 a6 12. Rac1 Rb8 13. a3 Nd5 14. Bg5 Bf6 15.
Bh6 Bg7 16. Bg5 Bf6 17. Bh6 Bg7 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[Board "45"]
[White "Ospina, Santiago"]
[Black "Maldonado Salas, Jesus D"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1667"]
[BlackElo "1661"]
[PlyCount "35"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 e6 3. f4 Nc6 4. Bb5 a6 5. Bxc6 bxc6 6. Nf3 d5 7. d3 dxe4 8.
dxe4 Qxd1+ 9. Nxd1 Nf6 10. Nc3 Be7 11. Be3 Ng4 12. Bg1 Rb8 13. O-O-O O-O 14. h3
Nf6 15. Ne5 Rb7 16. Nxc6 Rc7 17. Nxe7+ Rxe7 18. Bxc5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "1"]
[White "Munoz Galvez, Jhon Edison"]
[Black "Cardoso Cardoso, Jose Gabriel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2343"]
[BlackElo "2286"]
[PlyCount "113"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 O-O 6. Bg2 Bxd2+ 7. Qxd2 d6 8.
O-O e5 9. Nc3 Nc6 10. Rfe1 Bg4 11. Nd5 Qd8 12. dxe5 dxe5 13. Rad1 Bxf3 14. exf3
Qd6 15. f4 exf4 16. Qxf4 Qxf4 17. gxf4 Rac8 18. Bh3 Rcd8 19. a3 Na5 20. Bf1 c6
21. Nxf6+ gxf6 22. b4 Nb3 23. Rxd8 Rxd8 24. Re7 Rd1 25. Kg2 Ra1 26. Re3 Nd4 27.
Bd3 Kg7 28. Re4 c5 29. bxc5 Nc6 30. Re8 Rxa3 31. Be4 Ra5 32. Rc8 f5 33. Bd5
Rxc5 34. Rc7 a5 35. Rxf7+ Kg6 36. Rxb7 Nb4 37. Bg8 Rc8 38. Bxh7+ Kf6 39. Rb5
Rxc4 40. Rxa5 Rxf4 41. f3 Nc6 42. Ra6 Rc4 43. Bg8 Rc2+ 44. Kg3 Kg7 45. Bd5 Ne7
46. Ba2 f4+ 47. Kh3 Rf2 48. Ra3 Kf6 49. Bb1 Nc6 50. Ra6 Kg5 51. Rxc6 Rxf3+ 52.
Kg2 Rb3 53. Bc2 Re3 54. Rc5+ Kh4 55. Bd1 f3+ 56. Bxf3 Re2+ 57. Kg1 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "2"]
[White "Hernandez, Cristian Andres"]
[Black "Martinez Romero, Martin"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2300"]
[BlackElo "2435"]
[PlyCount "67"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. e3 O-O 6. Bd3 Nc6 7. O-O Bxc3 8.
bxc3 d6 9. Qc2 e5 10. d5 Ne7 11. Nh4 Ng6 12. Nxg6 fxg6 13. e4 Nh5 14. Be2 Nf4
15. Bxf4 Rxf4 16. f3 g5 17. Rab1 b6 18. Kf2 Bd7 19. Ke3 Qe7 20. Kd3 Raf8 21. h3
h5 22. Qd2 g4 23. g3 R4f6 24. fxg4 hxg4 25. Rxf6 Qxf6 26. Rf1 Qg6 27. Rxf8+
Kxf8 28. h4 b5 29. Qg5 Qxg5 30. hxg5 Kf7 31. Kc2 a6 32. Kb3 Kg6 33. a4 bxa4+
34. Ka3 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "3"]
[White "Panesso Rivera, Henry"]
[Black "Mosquera, Miguel"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2410"]
[BlackElo "2377"]
[PlyCount "50"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. c4 Bf5 5. O-O e6 6. cxd5 exd5 7. d3 Be7 8. Qb3
Qb6 9. Qc2 O-O 10. Nc3 Nbd7 11. e4 dxe4 12. dxe4 Be6 13. b3 Rfe8 14. Ng5 Bg4
15. Be3 Qa5 16. f3 Bc5 17. Qc1 Ne5 18. Bxc5 Qxc5+ 19. Kh1 Bh5 20. Na4 Qxc1 21.
Raxc1 Rad8 22. Rc2 h6 23. Nh3 Re7 24. g4 Bg6 25. Nf2 Nd3 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "4"]
[White "Herrera, Juan Sebastian"]
[Black "Guerrero Sierra, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2292"]
[BlackElo "2315"]
[PlyCount "71"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8.
Rb1 O-O 9. Be2 Nc6 10. d5 Ne5 11. Nxe5 Bxe5 12. Qd2 e6 13. f4 Bc7 14. O-O exd5
15. exd5 Ba5 16. Rb5 a6 17. Rxa5 Qxa5 18. f5 Re8 19. Qf4 Bxf5 20. Bd3 Qxc3 21.
Bxf5 Re1 22. Bg4 Rxf1+ 23. Kxf1 Re8 24. Be2 Re5 25. g4 Rxd5 26. Qb8+ Kg7 27.
Bf4 b5 28. h4 Qh3+ 29. Kg1 Qxh4 30. Be5+ Rxe5 31. Qxe5+ Qf6 32. Qxc5 Qa1+ 33.
Kf2 Qxa2 34. Qe5+ Kg8 35. Qe8+ Kg7 36. Qe5+ 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "5"]
[White "Castrillon Gomez, Melissa"]
[Black "Valderrama Quiceno, Esteban Albe"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2233"]
[BlackElo "2433"]
[PlyCount "84"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d6 5. Nf3 Bg4 6. Be2 Qb6 7. e5 Nh6 8. Ne4
O-O 9. c3 Rd8 10. Nf2 Bc8 11. O-O c5 12. exd6 exd6 13. d5 Nd7 14. g4 Qc7 15.
Nh4 Nb6 16. f5 Qe7 17. f6 Bxf6 18. Nxg6 hxg6 19. Bxh6 Be5 20. Ne4 Bxh2+ 21.
Kxh2 Qh4+ 22. Kg2 Qxh6 23. Nf6+ Kg7 24. Qd3 Qg5 25. c4 Bf5 26. Nh5+ Kg8 27.
Rxf5 gxf5 28. Rf1 f4 29. Rxf4 Nd7 30. Rf5 Qe7 31. Bd1 Re8 32. Qc3 Qe4+ 33. Bf3
Qd4 34. Qc1 Re3 35. Qf1 Qxb2+ 36. Kg3 Rae8 37. Qh3 Qa1 38. Kh4 R8e5 39. Kg5 Qc1
40. Nf6+ Nxf6 41. Kxf6 Qc3 42. Kg5 Rxf5+ 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "6"]
[White "Avila Pavas, Santiago"]
[Black "Sanchez, Sebastian Felipe"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2217"]
[BlackElo "2399"]
[PlyCount "100"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. Nf3 d5 2. b3 a5 3. a3 Bg4 4. e3 Nd7 5. Bb2 Ngf6 6. Be2 e6 7. d3 Be7 8. Nbd2
O-O 9. O-O c6 10. h3 Bh5 11. Ne5 Bxe2 12. Qxe2 Nxe5 13. Bxe5 Nd7 14. Bb2 b5 15.
e4 Re8 16. f4 Bf6 17. e5 Be7 18. f5 exf5 19. Rxf5 g6 20. Qg4 b4 21. Raf1 bxa3
22. Ba1 Bc5+ 23. Kh1 Ra7 24. e6 fxe6 25. Rf7 e5 26. Rxh7 Kxh7 27. Rf7+ Kh6 28.
Nf3 Rf8 29. Nh4 Qg5 30. Rh7+ Kxh7 31. Qxg5 Rf1+ 32. Kh2 Bg1+ 33. Kg3 Bf2+ 34.
Kh2 Bxh4 35. Qxh4+ Kg8 36. Bc3 d4 37. Qe7 c5 38. Bd2 a2 39. Bh6 Rf7 40. Qe8+
Kh7 41. Bc1 Nb6 42. Bb2 a4 43. Qc6 a3 44. Ba1 Nd7 45. Kg1 Rf6 46. Qc8 Nb6 47.
Qxc5 Raf7 48. Kh2 Rf1 49. Qxa3 Rxa1 50. b4 Rh1+ 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "7"]
[White "Arango Arenas, Juan Camilo"]
[Black "Becerra, Juan David"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2206"]
[BlackElo "2336"]
[PlyCount "94"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 b5 2. e4 Bb7 3. Bxb5 Bxe4 4. Nf3 Nf6 5. Nc3 Bb7 6. O-O e6 7. Bg5 Be7 8.
Qe2 O-O 9. Rfe1 d6 10. Rad1 Nbd7 11. a4 Rb8 12. Na2 a6 13. Bd3 c5 14. Bc1 Bxf3
15. Qxf3 cxd4 16. Bxa6 Qa5 17. Bb5 Rxb5 18. axb5 Qxa2 19. Rxd4 Qa5 20. Qe2 d5
21. b3 Bb4 22. Red1 Bc5 23. Rh4 Qa7 24. c4 Ne4 25. Be3 Ndf6 26. Bxc5 Qxc5 27.
Rh3 d4 28. b4 Qa7 29. Qb2 Ra8 30. c5 Nc3 31. Rxc3 dxc3 32. Qxc3 Nd5 33. Qc4 Qa4
34. Rb1 Qxb4 35. Qc1 Qe4 36. f3 Qd4+ 37. Kh1 Nc3 38. Ra1 Rb8 39. b6 Qxc5 40. b7
Qc7 41. Qb2 Nd5 42. Ra8 Kf8 43. Qa3+ Ne7 44. Qa7 Qc1+ 45. Qg1 Qxg1+ 46. Kxg1
Nc6 47. Ra6 Ne5 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "8"]
[White "Silva, Emmanuel"]
[Black "Echavarria, Johann"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2082"]
[BlackElo "2298"]
[PlyCount "42"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. Nf3 d5 2. d4 c5 3. e3 cxd4 4. exd4 Nc6 5. c3 Bg4 6. Bd3 Nf6 7. h3 Bh5 8. g4
Bg6 9. Ne5 Bxd3 10. Qxd3 e6 11. Nd2 Bd6 12. f4 Qc7 13. g5 Nh5 14. Qf3 g6 15.
Nf1 Ne7 16. Be3 Nf5 17. Rh2 O-O-O 18. O-O-O Kb8 19. Kb1 Rhf8 20. Bc1 f6 21.
gxf6 Nxf6 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "9"]
[White "Pardo, Alejandro"]
[Black "Mateus, Alejandro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2102"]
[BlackElo "2285"]
[PlyCount "58"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. g3 e6 5. Bg2 Nbd7 6. Nbd2 Bd6 7. O-O O-O 8. b3
e5 9. dxe5 Nxe5 10. Bb2 Neg4 11. Qc2 Re8 12. cxd5 cxd5 13. Nd4 Bd7 14. Rad1 Rc8
15. Qb1 Bc5 16. h3 Ne5 17. Rfe1 Qb6 18. e3 a5 19. N2f3 Ng6 20. Nf5 a4 21. g4 a3
22. Ba1 Bb4 23. Re2 Nf4 24. Rc2 Rxc2 25. Qxc2 Rc8 26. Qb1 Ne2+ 27. Kh1 Ne4 28.
Rf1 Bxf5 29. gxf5 Nxf2+ 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "10"]
[White "Dominguez, Ramiro"]
[Black "Castaneda, Jhon David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2242"]
[BlackElo "2234"]
[PlyCount "81"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Ne2 Nc6 3. Nbc3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Be2 e5 7. Nf3 h6 8.
O-O Be6 9. h3 Be7 10. Re1 O-O 11. Bf1 Qa5 12. Bd2 Qb6 13. Na4 Qc7 14. c4 Rac8
15. Rc1 Qb8 16. Nc3 a6 17. Nd5 Bd8 18. a4 a5 19. b3 Nd7 20. Bd3 Bb6 21. Nh4 Bd8
22. Nf5 Nf6 23. g4 Bxf5 24. gxf5 Nxd5 25. exd5 Nb4 26. Be4 Re8 27. Rc3 Kf8 28.
Rg3 Bf6 29. Kh2 Qa7 30. Be3 b6 31. Reg1 Na6 32. Qh5 Ke7 33. Rxg7 Bxg7 34. Rxg7
Rf8 35. f6+ Kd8 36. Bf5 Rb8 37. Bxh6 b5 38. Be3 Nc5 39. axb5 Rb7 40. Rh7 Qb6
41. Rh8 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "11"]
[White "Morales, Jhon Alexander"]
[Black "Franco Valencia, Beatriz I"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2393"]
[BlackElo "2214"]
[PlyCount "119"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. g3 g6 2. Bg2 Bg7 3. c4 d6 4. Nc3 e5 5. d3 Ne7 6. e4 Nbc6 7. Nge2 O-O 8. O-O
Be6 9. h3 Nd4 10. Nxd4 exd4 11. Ne2 c6 12. Nf4 Bc8 13. Re1 Re8 14. Bd2 Rb8 15.
a4 b6 16. b4 Qc7 17. h4 Bd7 18. h5 g5 19. h6 gxf4 20. hxg7 fxg3 21. Qh5 d5 22.
Qh6 Ng6 23. f4 dxc4 24. dxc4 f5 25. b5 Ne7 26. Qf6 Qd8 27. e5 Ng6 28. bxc6 Be6
29. Qxd8 Rbxd8 30. Ra3 Nh4 31. c7 Rc8 32. Bd5 Rxc7 33. Rxg3 Rxg7 34. Kf2 Rxg3
35. Kxg3 Ng6 36. Rd1 Kg7 37. Bb4 Bd7 38. a5 bxa5 39. Bxa5 Rb8 40. Rxd4 Rb3+ 41.
Kf2 Rb2+ 42. Ke3 Nf8 43. Bc3 Rb3 44. Kd2 Ne6 45. Rd3 Bc8 46. Ba8 Ra3 47. Rd6
Ra2+ 48. Kd1 Ra6 49. Bd5 Rxd6 50. exd6+ Kf8 51. Bc6 Nd8 52. Ba4 Kf7 53. Ba5 Nb7
54. Bb4 a5 55. Ba3 Ke6 56. c5 h5 57. Ke1 Bd7 58. c6 Bxc6 59. Bxc6 Nxd6 60. Ke2
 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "12"]
[White "Lora, Joel Fernando"]
[Black "Hernandez Montes, Jhon Sebast"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2184"]
[BlackElo "2310"]
[PlyCount "79"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 g6 2. Nf3 Bg7 3. g3 Nf6 4. Bg2 d6 5. O-O O-O 6. h3 Nbd7 7. c4 c6 8. Nc3
e5 9. dxe5 Nxe5 10. Nxe5 dxe5 11. Qxd8 Rxd8 12. Be3 Bf8 13. Rad1 Be6 14. b3 Kg7
15. Na4 Be7 16. Nc5 Bc8 17. a4 Nd7 18. Ne4 f5 19. Nd6 Nf8 20. Bc5 Bf6 21. Nxc8
Rdxc8 22. e3 Re8 23. a5 a6 24. Rfe1 Be7 25. Bxe7 Rxe7 26. Rd6 Rd7 27. Rxd7+
Nxd7 28. Rd1 Nf6 29. Kf1 Kf7 30. Ke2 Ke7 31. b4 Ne8 32. Rb1 Nd6 33. Kd3 Rd8 34.
Kc3 Kd7 35. h4 Ke6 36. f3 h6 37. Bf1 Rd7 38. Be2 Rg7 39. Rh1 Rd7 40. Rb1
 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "13"]
[White "Cardenas, Alejandro"]
[Black "Cifuentes, John Jairo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1982"]
[BlackElo "2290"]
[PlyCount "60"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Be7 5. Bg5 Ne4 6. Nxe4 dxe4 7. Bxe7 Qxe7 8.
Nd2 f5 9. e3 O-O 10. f4 c5 11. Nb3 cxd4 12. exd4 a5 13. c5 a4 14. Nc1 b6 15. b4
axb3 16. Nxb3 Rd8 17. cxb6 Qb4+ 18. Qd2 Qxb6 19. Bc4 Nc6 20. Rd1 Nb4 21. Ra1
Ba6 22. Bxa6 Rxa6 23. O-O Rda8 24. Nc5 Rxa2 25. Rxa2 Rxa2 26. Qc3 Nd5 27. Qc1
h6 28. g3 Kh7 29. Qb1 Rb2 30. Qa1 Qb4 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "14"]
[White "Mendoza, Rafael"]
[Black "Henao, Bernardo Andres"]
[Result "1/2-1/2"]
[ECO "C28"]
[WhiteElo "2289"]
[BlackElo "2076"]
[PlyCount "56"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Bc4 Nf6 3. d3 Bc5 4. Nc3 Nc6 5. h3 h6 6. Be3 Bxe3 7. fxe3 Na5 8.
Bb3 Nxb3 9. axb3 d5 10. exd5 Nxd5 11. Nxd5 Qxd5 12. e4 Qc5 13. Qd2 Be6 14. Ne2
O-O 15. Qc3 Qxc3+ 16. Nxc3 a6 17. b4 Rad8 18. b5 axb5 19. Nxb5 c6 20. Nc3 Ra8
21. Kd2 b5 22. b4 f6 23. Ke3 Rfd8 24. Ne2 Kf7 25. c3 Ke7 26. g4 g6 27. Ng3 Rh8
28. Rhg1 Rhg8 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "15"]
[White "Gonzalez Parejo, Ramon Junior"]
[Black "Torres, Juan Camilo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2133"]
[BlackElo "2289"]
[PlyCount "69"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. O-O Nc6 5. d4 e6 6. c4 cxd4 7. Nxd4 Be7 8. Nc3
O-O 9. Bf4 Qb6 10. Ndb5 e5 11. Na4 Qa5 12. Bd2 Qd8 13. cxd5 Nxd5 14. Nac3 Nb6
15. Be3 Nc4 16. Nd5 Nxe3 17. Nxe3 a6 18. Nc3 Be6 19. Ned5 Bc5 20. e3 Rc8 21. a3
f5 22. Rc1 Ba7 23. Qa4 e4 24. Rfd1 Qe8 25. Nf4 Kh8 26. Ncd5 Bg8 27. Bf1 Qe5 28.
Bxa6 bxa6 29. Rxc6 Rxc6 30. Qxc6 g5 31. Qh6 gxf4 32. Qxf8 fxe3 33. Nxe3 Bxe3
34. fxe3 Qxb2 35. Qxf5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "16"]
[White "Ramirez, Benjamin Dario"]
[Black "Quinonez Garcia, Santiago"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2182"]
[BlackElo "2246"]
[PlyCount "41"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 d5 6. exd5 Nf6 7. Nc3 Nxd5 8.
Bb5+ Bd7 9. Qb3 Nb6 10. O-O O-O 11. Bxd7 N8xd7 12. Bg5 Nf6 13. Rad1 Qd7 14. Ne5
Qc7 15. Rc1 Qd6 16. Rcd1 e6 17. Bxf6 Bxf6 18. Ne4 Qd8 19. a4 Bg7 20. a5 Qd5 21.
Qb4 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "17"]
[White "Dominguez Rincon, Miller"]
[Black "Escobar Medina, Andres F"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2070"]
[BlackElo "2315"]
[PlyCount "56"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 a6 7. f3 b5 8. Qd2
Bb7 9. a4 b4 10. Na2 e5 11. Qxb4 Qc7 12. Nb3 d5 13. Bc5 Nc6 14. Qa3 Nd4 15. Rc1
dxe4 16. Bxf8 Rxf8 17. Nxd4 exd4 18. Be2 exf3 19. Bxf3 Qe5+ 20. Kf2 Ne4+ 21.
Bxe4 Bxe4 22. Rhe1 f5 23. Qh3 Qc5 24. Kg1 Rf7 25. Kh1 Rb8 26. c3 d3 27. Qxd3
Rxb2 28. Rc2 Re7 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "18"]
[White "Castano Ortiz, Eder"]
[Black "Rios Parra, Alejandro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2067"]
[BlackElo "2303"]
[PlyCount "64"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Bf4 c5 3. e3 e6 4. c3 cxd4 5. exd4 Be7 6. Nf3 d6 7. Bd3 O-O 8. h3
b6 9. O-O Bb7 10. Qe2 Nbd7 11. Nbd2 a6 12. a4 Re8 13. Rfe1 Nf8 14. Bh2 Ng6 15.
Ng5 Bf8 16. Bxg6 hxg6 17. Qe3 b5 18. Qf4 e5 19. dxe5 dxe5 20. Qe3 Nd5 21. Qg3
f6 22. Nge4 Nf4 23. Nf3 Qd3 24. Nfd2 f5 25. Re3 Qd5 26. Rae1 fxe4 27. Nxe4 Bc5
28. Nxc5 Qxc5 29. Qg5 Nxg2 30. Rxe5 Nxe1 31. Rxe8+ Rxe8 32. Qxc5 Nd3 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "19"]
[White "Fonseca, Carlos Arturo"]
[Black "Ruiz Aguilar, Pablo Alexander"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2051"]
[BlackElo "2194"]
[PlyCount "64"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. a3 b5 7. g3 Bb7 8. Bg2
Nf6 9. O-O Nc6 10. Be3 Ne5 11. Bf4 d6 12. Nde2 Rc8 13. Bxe5 dxe5 14. Qc1 Be7
15. b4 O-O 16. Qb2 Nd7 17. a4 bxa4 18. Rfd1 Nb6 19. Nxa4 Nxa4 20. Rxa4 Qxc2 21.
Qxc2 Rxc2 22. Nc1 Rc4 23. Nd3 Rd4 24. Bf3 Rfd8 25. Nb2 f5 26. Rc1 Bxb4 27. Rc7
fxe4 28. Bg4 Bd5 29. Rxa6 e3 30. fxe3 Rxg4 31. Nd3 Bd2 32. Kf2 Re4 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "20"]
[White "Aponte Castillo, Ernesto"]
[Black "Torres Rojas, Yuber Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2184"]
[BlackElo "2071"]
[PlyCount "65"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d6 2. c4 e5 3. Nf3 e4 4. Nfd2 f5 5. e3 c6 6. Nc3 Nf6 7. f3 d5 8. cxd5
cxd5 9. Qb3 a6 10. Be2 Bd6 11. O-O Nc6 12. g4 Na5 13. Qc2 exf3 14. Bxf3 fxg4
15. Bg2 Qc7 16. b4 Nc6 17. Nxd5 Nxd5 18. Bxd5 Nxb4 19. Qe4+ Qe7 20. Bf7+ Kd8
21. Qxe7+ Bxe7 22. Nc4 b5 23. Ne5 Bf6 24. a3 Bxe5 25. dxe5 Nc6 26. Bd5 Bd7 27.
e6 Be8 28. Bb2 Ra7 29. Rad1 Kc8 30. Bxc6 Bxc6 31. Rc1 Rc7 32. Be5 Re8 33. Rf7
 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "21"]
[White "Otalora, Carlos Eduardo"]
[Black "Nieto, Agustin"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2167"]
[BlackElo "2066"]
[PlyCount "123"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Bg5 exd5 5. cxd5 Qb6 6. Qd2 Be7 7. Nc3 d6 8. e4
O-O 9. Nf3 Re8 10. Be2 Bd8 11. Qc2 Na6 12. a3 Bg4 13. O-O Bxf3 14. Bxf3 Nd7 15.
Be3 Bf6 16. Be2 Rac8 17. Rab1 Bd4 18. Bf4 Nf6 19. Bf3 c4 20. Rbd1 Be5 21. Be3
Qa5 22. Bd4 Nc5 23. g3 Bxd4 24. Rxd4 Nd3 25. Rb1 Nd7 26. Kg2 b5 27. Qd2 N7c5
28. Bd1 a6 29. Bc2 Qd8 30. f3 Qf6 31. Ne2 Ne5 32. Qf4 Qe7 33. Rdd1 Ned3 34. Qg4
h5 35. Qxh5 Nxe4 36. Nd4 Nf6 37. Qf5 Rc5 38. Bxd3 Rxd5 39. Re1 Qd8 40. Nc6 Qa8
41. Rxe8+ Qxe8 42. Qc8 Qxc8 43. Ne7+ Kf8 44. Nxc8 Rxd3 45. Rf1 Ke8 46. Nb6 Kd8
47. a4 Kc7 48. a5 Nd5 49. Nxd5+ Rxd5 50. Rf2 b4 51. Rc2 Rc5 52. Kf2 d5 53. h4
Rxa5 54. h5 b3 55. Rd2 c3 56. bxc3 Ra2 57. Ke3 Rxd2 58. Kxd2 a5 59. f4 Kd7 60.
g4 Ke7 61. g5 f6 62. g6 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "22"]
[White "Agudelo, Carlos Daniel"]
[Black "Mateus, Martha"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2005"]
[BlackElo "2125"]
[PlyCount "42"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 c5 5. cxd5 exd5 6. Bg2 Nc6 7. O-O h6 8. Nc3
Be7 9. Bf4 a6 10. Rc1 c4 11. Ne5 O-O 12. e4 Be6 13. Re1 Bb4 14. Nxc6 bxc6 15.
e5 Nd7 16. Be3 Nb6 17. f4 Qd7 18. Rf1 Rfe8 19. Qh5 Bg4 20. e6 Qxe6 21. Qe5 Qd7
 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "23"]
[White "Soto, Miguel Angel"]
[Black "Salcedo, Jackeline"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2113"]
[BlackElo "2056"]
[PlyCount "53"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. Nf3 dxc4 5. a4 Bb4 6. Bd2 a5 7. e4 b5 8. g3 Nd7
9. Bg2 Bb7 10. O-O Bxc3 11. bxc3 Ngf6 12. Qc2 e5 13. dxe5 Ng4 14. Bf4 Qe7 15.
e6 fxe6 16. e5 Nc5 17. h3 Nh6 18. Bxh6 gxh6 19. Nd4 Nb3 20. Nxb3 cxb3 21. Qxb3
bxa4 22. Rxa4 O-O 23. Qb6 Ra6 24. Qe3 h5 25. Rd1 Rd8 26. Rda1 Rda8 27. Bf3 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "24"]
[White "Agudelo, Carlos Hernan"]
[Black "Ojeda, Jesus David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2001"]
[BlackElo "2111"]
[PlyCount "65"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Bg5 Bb7 5. Nc3 Be7 6. e3 d6 7. Bd3 O-O 8. O-O
Nbd7 9. Rc1 c5 10. Bb1 a6 11. Qd3 Qc7 12. d5 e5 13. Nh4 Rfe8 14. Nf5 Bf8 15.
Ne4 Nxe4 16. Qxe4 g6 17. Nh6+ Bxh6 18. Bxh6 Qd8 19. Qg4 Bc8 20. Qg3 b5 21. f4
exf4 22. Rxf4 Qe7 23. Rcf1 Ne5 24. Bg5 Qf8 25. Bf6 Ra7 26. Rh4 Nxc4 27. Rxh7
Kxh7 28. Rf4 Re5 29. Rh4+ Qh6 30. Rxh6+ Kxh6 31. Bxe5 Nxe5 32. Qh4+ Kg7 33. Qd8
 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "25"]
[White "Valencia, Cristian Johan"]
[Black "Arboleda Orozco, Juan M"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1995"]
[BlackElo "2104"]
[PlyCount "86"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8.
Qxf6 Nxf6 9. Nc3 Nb4 10. Kd2 d5 11. a3 d4 12. axb4 dxc3+ 13. Ke3 Ng4+ 14. Kf3
f5 15. Bb5+ Ke7 16. Bg5+ Kf7 17. bxc3 fxe4+ 18. Kg3 h6 19. Bc4+ Kg6 20. Be3 h5
21. h4 Bf5 22. Bd5 Rab8 23. Rhd1 Rhc8 24. c4 Rc7 25. c5 Rd7 26. c4 Rbd8 27. c6
Nxe3 28. fxe3 bxc6 29. Rxa6 Rd6 30. c5 Rxd5 31. Rxc6+ Kh7 32. Ra1 Rd3 33. Ra7
Rxe3+ 34. Kf2 Red3 35. Rcc7 e3+ 36. Ke1 R8d7 37. Rxd7 Bxd7 38. Ke2 Bb5 39. Ra5
Bc4 40. c6 Rb3+ 41. Kf3 e2+ 42. Kf2 Rb1 43. Rxe5 Rf1+ 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "26"]
[White "Viveros, Erica Johana"]
[Black "Zapata Cuartas, Juan Carlos"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1841"]
[BlackElo "2097"]
[PlyCount "84"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 b5 7. Bg2 Bb7 8. O-O
e6 9. a3 Qc7 10. Re1 Nbd7 11. Bg5 Be7 12. f3 O-O 13. Qd2 Rac8 14. a4 b4 15. Na2
a5 16. c3 d5 17. cxb4 dxe4 18. fxe4 axb4 19. Nb5 Qb6+ 20. Be3 Bc5 21. Bxc5 Nxc5
22. Nxb4 Nd3+ 23. Qe3 Qxe3+ 24. Rxe3 Nxb4 25. Rb3 Nc2 26. Rc1 Nxe4 27. Bxe4
Bxe4 28. Nd6 Bd5 29. Rb6 Rc5 30. a5 Ra8 31. b4 Rc3 32. a6 Kf8 33. b5 Nd4 34.
Rxc3 Ne2+ 35. Kf2 Nxc3 36. a7 Ke7 37. Ke3 Na4 38. Ra6 Nc5 39. Rb6 Rd8 40. Rb8
Rxd6 41. Kd4 Nd7 42. Kc3 Rb6 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "28"]
[White "Torres Cueto, Jesus Marcial"]
[Black "Velasco, Luz Mariela"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2076"]
[BlackElo "1686"]
[PlyCount "139"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 Nc6 3. d3 d6 4. g3 g6 5. Bg2 Bg7 6. Be3 Rb8 7. Qd2 b5 8. a3 a5
9. h4 b4 10. axb4 axb4 11. Nd1 Qb6 12. h5 Ne5 13. h6 Bf8 14. f3 Ba6 15. b3 Nf6
16. Ne2 Qb7 17. O-O Bb5 18. Nf2 e6 19. f4 Neg4 20. e5 Bc6 21. Bxc6+ Qxc6 22.
exf6 Nxf6 23. d4 Bxh6 24. dxc5 dxc5 25. Nd3 Ne4 26. Qe1 O-O 27. Ne5 Qc7 28. Rd1
Rfd8 29. Rxd8+ Rxd8 30. Qc1 Bg7 31. Rd1 Rf8 32. Rd7 Qb8 33. Nc4 Nf6 34. Rd3 Qc7
35. Qf1 Nd5 36. Qf2 Rc8 37. Rd1 Nxe3 38. Qxe3 Ra8 39. Qd3 Qc6 40. Ne5 Bxe5 41.
fxe5 Kg7 42. g4 h6 43. Qe3 c4 44. Ng3 cxb3 45. cxb3 Qc2 46. Qf3 Qc5+ 47. Kh1
Rf8 48. Re1 Qe7 49. Rf1 Qc5 50. Re1 Qd4 51. Kg2 Qd2+ 52. Re2 Qd4 53. Qf6+ Kh7
54. Ne4 Qd5 55. Qf3 Qd4 56. Nd6 f5 57. Ne4 Kg7 58. Nf6 fxg4 59. Qb7+ Rf7 60.
Qc8 Rxf6 61. exf6+ Kxf6 62. Qxe6+ Kg5 63. Qe5+ Qxe5 64. Rxe5+ Kf4 65. Rb5 h5
66. Rxb4+ Kg5 67. Rc4 Kf5 68. b4 g5 69. b5 h4 70. b6 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "29"]
[White "Toro, Miguel Angel"]
[Black "Ramirez, Jaime Orlando"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1731"]
[BlackElo "2090"]
[PlyCount "30"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 bxc6 7. c4 e5 8.
O-O Bc5 9. Nc3 d6 10. Kh1 Ng4 11. Qf3 Qh4 12. Qg3 Nxf2+ 13. Rxf2 Qxg3 14. hxg3
Bxf2 15. Kh2 h5 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "30"]
[White "Blandon, Luis Guillermo"]
[Black "Moncada Correa, Sara"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2246"]
[BlackElo "1601"]
[PlyCount "39"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 Nxe4 7. Bxe4 Nf6
8. Bd3 Be7 9. Qe2 O-O 10. Bg5 c5 11. dxc5 Qa5+ 12. c3 Qxc5 13. O-O Rd8 14. Rad1
Bd7 15. Ne5 Bc6 (15... Be8 16. Bxf6 Bxf6) 16. Rfe1 Rac8 17. Nxf7 Re8 18. Qxe6
Bd5 19. Nh6+ Kh8 20. Qf5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "31"]
[White "Castro, Natalia Patricia"]
[Black "Rivera, Ingris"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2060"]
[BlackElo "2228"]
[PlyCount "90"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Nbd7 4. Nf3 e6 5. Ne5 Be7 6. Qd3 c5 7. Nxd7 Bxd7 8.
dxc5 Qa5 9. Bd2 Qxc5 10. e4 dxe4 11. Nxe4 Nxe4 12. Qxe4 Bc6 13. Qe3 Qxc2 14.
Bd3 Qxb2 15. O-O Rd8 16. Rfb1 Qd4 17. Qxd4 Rxd4 18. Rb3 Bf6 19. Rc1 O-O 20. Be3
Rd7 21. h3 g6 22. a3 Rfd8 23. Be2 Bd4 24. Bg5 f6 25. Bh6 Kf7 26. h4 Bd5 27. Rb4
e5 28. Bg4 Be6 29. Bf3 b6 30. Bc6 Rd6 31. Ba4 Bc5 32. Rbb1 Rd4 33. Bb5 Rxh4 34.
Be3 Rc8 35. Ba6 Rc7 36. Bb5 Re4 37. Kf1 Ke7 38. Ke2 Bf5 39. Rb3 Bd6 40. Rh1 h5
41. f3 Rc2+ 42. Kd1 Rxe3 43. Rxe3 Rb2 44. Bd3 Bxd3 45. Rxd3 Rb1+ 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "32"]
[White "Franco Valencia, Angela"]
[Black "Cadavid, Juan Miguel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2104"]
[BlackElo "1971"]
[PlyCount "113"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nf6 8. O-O
Nxd4 9. Qxd4 Bc5 10. Qd3 d6 11. Bg5 Ng4 12. Qe2 Ne5 13. Kh1 h6 14. Bd2 b5 15.
Rad1 Bd7 16. a3 O-O 17. Qh5 Qb6 18. Qe2 Rac8 19. g4 Nc4 20. Bc1 Bd4 21. g5 hxg5
22. Rd3 Ne5 23. Rxd4 Qxd4 24. Rd1 Qc5 25. Bxg5 Ng6 26. Be3 Qe5 27. Qg4 Qf6 28.
Rxd6 Bc6 29. Qg3 a5 30. Rxc6 Rxc6 31. e5 Nxe5 32. Bd4 Qh6 33. f4 Rd8 34. Bxe5
Rxc3 35. Bxc3 Rd1+ 36. Be1 Qg6 37. Qf2 Qg4 38. h3 Qh5 39. Kh2 Qf5 40. Bc3 Rc1
41. Qd4 Qg6 42. Be4 f5 43. Bd3 Qh6 44. Bxa5 Qh4 45. Qd8+ Qxd8 46. Bxd8 Rb1 47.
Bxb5 Rxb2 48. Bd3 Kf7 49. Ba5 Ra2 50. Bb4 Kg6 51. Kg3 Ra1 52. Bc4 Rg1+ 53. Kf3
Rh1 54. Kg2 Rc1 55. Bb3 Kf7 56. a4 Kf6 57. a5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "33"]
[White "Pena, Dario"]
[Black "Toro Castaneda, Elizabeht"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2022"]
[BlackElo "1942"]
[PlyCount "46"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. Bc4 Bd7 10. O-O-O Rc8 11. Bb3 Ne5 12. h4 Nc4 13. Bxc4 Rxc4 14. Nde2 Qa5
15. Bh6 Rfc8 16. Bxg7 Kxg7 17. h5 b5 18. hxg6 fxg6 19. Qh6+ Kf7 20. e5 dxe5 21.
Qg5 Be6 22. Rh4 b4 23. Rxc4 Bxc4 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "34"]
[White "Lopez Cardona, Diego"]
[Black "Ospina, Santiago"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2025"]
[BlackElo "1667"]
[PlyCount "60"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 e6 5. Bg2 Nbd7 6. O-O Bd6 7. Nbd2 O-O 8. Qc2
Re8 9. e4 e5 10. exd5 cxd5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. Nf3 Qc7 14. Nxe5
Qxe5 15. Bf4 Qh5 16. h4 Bd7 17. Rfe1 Bc6 18. Rad1 h6 19. b4 dxc4 20. Bxc6 bxc6
21. Qxc4 Qf3 22. Bc1 Rad8 23. Rxd8 Rxd8 24. Qf4 Qc3 25. Kf1 Nd5 26. Qg4 Nxb4
27. Bxh6 Nd3 28. Re7 Qf6 29. Qxg7+ Qxg7 30. Bxg7 Kxg7 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "35"]
[White "Argote Heredia, Valentina"]
[Black "Rozo, Claudia Magally"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1963"]
[BlackElo "1722"]
[PlyCount "21"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nb3 Be6 8. Be3
Be7 9. Nd5 Nxd5 10. exd5 Qa5+ 11. Nxa5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "36"]
[White "Ocampo, Cristina"]
[Black "Velez Rueda, Juan Diego"]
[Result "1-0"]
[ECO "C13"]
[WhiteElo "1712"]
[BlackElo "1904"]
[PlyCount "93"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 gxf6 7. Nf3 f5 8.
Nc3 a6 9. a4 b6 10. Be2 Bb7 11. O-O Qd6 12. Ne5 Nd7 13. Nxd7 Qxd7 14. Bf3 c5
15. Bxb7 Qxb7 16. d5 O-O-O 17. Qf3 Bf6 18. Rfd1 Rhg8 19. Ra3 Bxc3 20. Rxc3 Rxd5
21. Rxd5 Qxd5 22. Qxd5 exd5 23. Rh3 f4 24. f3 Rg7 25. Rh4 Kd7 26. Rxf4 Ke6 27.
Kf2 f5 28. Rh4 Ke5 29. Rh6 Rb7 30. Ke3 d4+ 31. Kd3 Kd5 32. b3 Rg7 33. g3 Re7
34. f4 Re3+ 35. Kd2 Ke4 36. Rxb6 Kf3 37. Rxa6 Re2+ 38. Kc1 Rxh2 39. Rf6 Kxg3
40. Rxf5 h5 41. a5 Kg4 42. Rxc5 Rf2 43. Rg5+ Kxf4 44. Rxh5 Ke4 45. a6 Rf6 46.
Ra5 Rf1+ 47. Kb2 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "37"]
[White "Gomez Vasquez, Laura Sofia"]
[Black "Garces, Javier"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1639"]
[BlackElo "1875"]
[PlyCount "15"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qc7 5. Nxc6 dxc6 6. Bd3 e5 7. O-O Nf6 8.
Bg5 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "38"]
[White "Ramirez, Mariana"]
[Black "Henao Ortiz, Carolina"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1527"]
[BlackElo "1835"]
[PlyCount "42"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 g6 2. Nf3 Bg7 3. c3 d6 4. d3 c5 5. Nbd2 Nc6 6. g3 Nf6 7. Bg2 Nd7 8. Qc2
Rb8 9. O-O O-O 10. Ng5 b5 11. a3 a5 12. f4 Qb6 13. Kh1 b4 14. Nc4 Qc7 15. axb4
axb4 16. Be3 h6 17. Nh3 Nf6 18. Nf2 Be6 19. Ra6 Bxc4 20. Rxc6 Qxc6 21. e5 Bd5
 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "39"]
[White "Varela, Maria De Los Angeles"]
[Black "Flores, Rafael Omar"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1821"]
[BlackElo "1443"]
[PlyCount "61"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. c3 e6 3. d4 cxd4 4. cxd4 d5 5. e5 Nc6 6. f4 Qb6 7. Nf3 Bb4+ 8. Nc3
Nh6 9. a3 Be7 10. Bd3 Bd7 11. Bc2 a6 12. h3 Qa7 13. Be3 b5 14. Qd2 g6 15. g4
Ng8 16. f5 Bd8 17. Rd1 Nge7 18. f6 Nc8 19. Bh6 Bb6 20. Bg7 Rg8 21. Ne2 N8e7 22.
Qh6 Rc8 23. Bb1 a5 24. Qxh7 b4 25. fxe7 Nxe7 26. Ng5 Bb5 27. Bf6 Rf8 28. Bxe7
Kxe7 29. Rf1 Ke8 30. Nxf7 Rxf7 31. Rxf7 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "40"]
[White "Londono, Neider Farid"]
[Black "Largo, Sofia Alejandra"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1799"]
[BlackElo "1438"]
[PlyCount "69"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 Re8 7. O-O Nbd7 8. h3
e5 9. d5 a5 10. Be3 b6 11. Qc2 Nc5 12. a3 Bb7 13. Nd2 Qe7 14. Rab1 a4 15. Bxc5
bxc5 16. Nxa4 Qd7 17. Nc3 Reb8 18. Ra1 c6 19. Rfb1 Bc8 20. dxc6 Qxc6 21. Nf1
Bb7 22. Bd3 Bc8 23. Ne3 Bd7 24. Ned5 Nxd5 25. Nxd5 Kf8 26. b4 cxb4 27. axb4 Be6
28. Rxa8 Rxa8 29. b5 Qb7 30. Rb2 Bxd5 31. cxd5 f5 32. Qc6 Qxc6 33. dxc6 fxe4
34. Bxe4 d5 35. Bxd5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "41"]
[White "Gomez Rondon, Samuel"]
[Black "Lopez Gonzalez, Carlos Andres"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1477"]
[BlackElo "1771"]
[PlyCount "62"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 d6 9. f3 Bd7 10. Qd2 Nxd4 11. Bxd4 b5 12. O-O-O a5 13. Bd5 b4 14. Ne2 Rc8
15. Ng3 Qc7 16. Qf2 e6 17. Bb6 Qb8 18. Ba7 Qb5 19. Bb3 a4 20. Rxd6 axb3 21.
axb3 Qa5 22. Rhd1 Qa1+ 23. Kd2 Qxb2 24. Rc1 Qe5 25. Rd3 Bb5 26. Bd4 Qb8 27. e5
Nd5 28. Ne4 Bxd3 29. Nf6+ Bxf6 30. exf6 Qf4+ 31. Kxd3 Qxc1 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "42"]
[White "Pena, Alcides"]
[Black "Argumedo Salas, Luis Carlos"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1767"]
[BlackElo "0"]
[PlyCount "75"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 Bg7 4. Qd2 O-O 5. Bh6 d5 6. O-O-O c6 7. h3 Nbd7 8.
Nf3 Nb6 9. b3 a5 10. Bxg7 Kxg7 11. a4 Qc7 12. g4 c5 13. Nb5 Qd8 14. dxc5 Nbd7
15. Qd4 Kg8 16. Ne5 e6 17. Bg2 Nb8 18. e4 Nc6 19. Nxc6 bxc6 20. Nd6 Ne8 21.
Nxe8 Rxe8 22. f4 Rb8 23. exd5 Rb4 24. Qf2 exd5 25. Rhe1 Rxe1 26. Rxe1 Be6 27.
Kb1 Qb8 28. f5 Bd7 29. Re7 Qd8 30. f6 g5 31. Qe2 Be6 32. Qa6 Bd7 33. Qa7 Be8
34. Qa6 Rf4 35. Qe2 Kf8 36. Qe5 Rxf6 37. Qxf6 Qxe7 38. Qh8# 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "43"]
[White "Vargas, Diana Paola"]
[Black "Cardoso, Jaidy Marcela"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1720"]
[BlackElo "1847"]
[PlyCount "44"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 a5 9. f3 d6 10. Qd2 Bd7 11. h4 Nxd4 12. Bxd4 a4 13. Bc4 Qa5 14. Nd5 Nxd5
15. Bxg7 Kxg7 16. exd5 Rfc8 17. b3 Bf5 18. b4 Qc7 19. Qd4+ Kg8 20. Bd3 Bxd3 21.
Qxd3 Qxc2 22. Qxc2 Rxc2 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "44"]
[White "Castano, Saray"]
[Black "Dabraccio, Guillermo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1536"]
[BlackElo "1639"]
[PlyCount "37"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d3 Qc7 4. g3 Nc6 5. Bg2 g6 6. O-O Bg7 7. Nbd2 Nf6 8. Re1
d6 9. c3 O-O 10. Nf1 d5 11. exd5 exd5 12. Bf4 Qb6 13. Re2 Bd7 14. Qd2 Rfe8 15.
Rae1 Rxe2 16. Rxe2 Re8 17. Rxe8+ Bxe8 18. Qe2 c4 19. d4 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[Board "45"]
[White "Maldonado Salas, Jesus D"]
[Black "Sarmiento, Leidy Carolina"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1661"]
[BlackElo "1734"]
[PlyCount "36"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. Bg5
Be7 9. Bxf6 Bxf6 10. Nd5 Nd7 11. Bg4 Rc8 12. Bxe6 fxe6 13. Nxf6+ Nxf6 14. Qe2
Qc7 15. c3 d5 16. exd5 exd5 17. O-O O-O 18. Rac1 Kh8 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "1"]
[White "Martinez Romero, Martin"]
[Black "Munoz Galvez, Jhon Edison"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2435"]
[BlackElo "2343"]
[PlyCount "105"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. Bg5 Be7 7. Bxc6 dxc6 8.
Bxe7 Qxe7 9. dxe5 Nf5 10. Qd2 Bd7 11. Nc3 O-O-O 12. Qf4 Kb8 13. Rad1 h6 14. h3
g5 15. Qe4 Ng7 16. Nd4 Nh5 17. Rd2 c5 18. Nd5 Qe8 19. Ne2 Bc6 20. Rfd1 Nf6 21.
Nxf6 Rxd2 22. Rxd2 Bxe4 23. Nxe8 Rxe8 24. Nc3 Bc6 25. Kh2 Kc8 26. Re2 Kd7 27.
g4 Ke6 28. Kg3 Rd8 29. f4 gxf4+ 30. Kxf4 Rd4+ 31. Kg3 a5 32. Rf2 Kxe5 33. Rxf7
Rd2 34. Rf2 Rxf2 35. Kxf2 b5 36. Ke3 b4 37. Ne2 Bd5 38. a3 c4 39. c3 c5 40. h4
Be6 41. g5 hxg5 42. hxg5 Kf5 43. Ng3+ Kxg5 44. Ne4+ Kg4 45. Nxc5 bxa3 46. bxa3
Bc8 47. Kd4 Kf4 48. Ne4 a4 49. Nd6 Bd7 50. Nxc4 Be8 51. Kc5 Kf3 52. Kb4 Ke2 53.
Nb2 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "2"]
[White "Valderrama Quiceno, Esteban Albe"]
[Black "Guerrero Sierra, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2433"]
[BlackElo "2315"]
[PlyCount "88"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. c4 d5 6. cxd5 Nxd5 7. d4 Nb6 8.
Nc3 Nc6 9. d5 Bxc3 10. dxc6 Bg7 11. Qc2 bxc6 12. Rd1 Bf5 13. Qb3 Qe8 14. Nd4
Bd7 15. Qc2 Nd5 16. e4 Nb6 17. Be3 e5 18. Nb3 Qc8 19. Na5 Re8 20. b4 Bf8 21.
Bc5 Bh6 22. Rd3 Bh3 23. Nxc6 Bxg2 24. Kxg2 Qb7 25. Be3 Bxe3 26. Rxe3 Nc8 27.
Qc5 Nd6 28. Rc1 Re6 29. a3 a6 30. Na5 Qb5 31. Qd5 Rc8 32. Rc5 Qe8 33. Nc6 Nb5
34. a4 Nd4 35. Rec3 Rd6 36. Qc4 Nxc6 37. Rxc6 Rxc6 38. Qxc6 Qxc6 39. Rxc6 Rb8
40. Rc4 Kf8 41. Kf3 Ke8 42. Ke3 Kd7 43. f4 exf4+ 44. Kxf4 h6 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "3"]
[White "Cardoso Cardoso, Jose Gabriel"]
[Black "Panesso Rivera, Henry"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2286"]
[BlackElo "2410"]
[PlyCount "79"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 h6 6. Bh4 O-O 7. e3 b6 8. cxd5
Nxd5 9. Bxe7 Qxe7 10. Nxd5 exd5 11. Bd3 Be6 12. Rc1 c5 13. O-O Nd7 14. h3 c4
15. Bb1 b5 16. Re1 f5 17. Ne5 Nxe5 18. dxe5 Qc5 19. f4 Rad8 20. Qd4 Qxd4 21.
exd4 a5 22. Kf2 a4 23. Bc2 Ra8 24. Ke3 b4 25. Bd1 a3 26. b3 Rfc8 27. g4 g6 28.
Rg1 Kh7 29. Bc2 Rc6 30. bxc4 Rxc4 31. Bb3 Rac8 32. Bxc4 dxc4 33. d5 Bxd5 34.
Rgd1 Be6 35. Rd6 b3 36. Rxe6 b2 37. Rd1 c3 38. Rd7+ Kh8 39. Ree7 b1=Q 40. Rh7+
 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "4"]
[White "Sanchez, Sebastian Felipe"]
[Black "Herrera, Juan Sebastian"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2399"]
[BlackElo "2292"]
[PlyCount "39"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. c4 g6 2. g3 Bg7 3. Bg2 e5 4. Nc3 f5 5. e3 Nf6 6. Nge2 O-O 7. O-O d6 8. b3 c6
9. Ba3 a5 10. Rc1 Na6 11. d3 Be6 12. Qd2 Re8 13. Rfd1 Bf7 14. h4 h6 15. Bh3 Rb8
16. d4 e4 17. d5 c5 18. Nb5 Nc7 19. Nec3 Na6 20. Ne2 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "5"]
[White "Mosquera, Miguel"]
[Black "Hernandez, Cristian Andres"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2377"]
[BlackElo "2300"]
[PlyCount "109"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 e6 6. Na3 a6 7. Nc2 Nc6 8. Be2
cxd4 9. Ncxd4 Nxd4 10. Qxd4 Bc5 11. Qxd5 Nxd5 12. O-O b6 13. Rd1 Bb7 14. Ne5
Rc8 15. Bf3 f6 16. Nd3 Bd6 17. Nf4 Bxf4 18. Bxf4 Ke7 19. Bg3 Rhd8 20. Rd4 Ba8
21. Re1 Kf7 22. Rh4 h6 23. Bh5+ Ke7 24. Rhe4 e5 25. Ra4 Bb7 26. f4 b5 27. Rd4
g5 28. Bg4 gxf4 29. Bxc8 Rxc8 30. Bxf4 Kf7 31. Bxe5 fxe5 32. Rxe5 Nf6 33. Rd6
Rc6 34. Ree6 Rxd6 35. Rxd6 Ke7 36. Rd4 Bd5 37. a4 Ke6 38. g4 Ke5 39. Kf2 Ne4+
40. Ke3 Nd6 41. axb5 axb5 42. Kd2 Be4 43. b3 Bd5 44. Kc2 Ne4 45. Rb4 Bc6 46.
Kd3 Kf4 47. h3 Kf3 48. Kd4 Kf4 49. c4 bxc4 50. bxc4 Ng5 51. Rb6 Bg2 52. Rxh6
Nxh3 53. c5 Kxg4 54. c6 Bxc6 55. Rxc6 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "6"]
[White "Becerra, Juan David"]
[Black "Dominguez, Ramiro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2336"]
[BlackElo "2242"]
[PlyCount "52"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 Nbd7 4. Qd3 g6 5. O-O-O Bg7 6. f3 O-O 7. e4 dxe4 8.
fxe4 c6 9. Kb1 Re8 10. e5 Nd5 11. Nxd5 cxd5 12. h4 h6 13. Bc1 Nf8 14. h5 g5 15.
Bxg5 hxg5 16. h6 Bh8 17. h7+ Kg7 18. Qg3 f6 19. Bd3 Ng6 20. Nf3 Qd7 21. Qh2 Nh4
22. Nxh4 gxh4 23. g4 e6 24. exf6+ Kf7 25. Qxh4 Rf8 26. Bg6+ Kxg6 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "7"]
[White "Mateus, Alejandro"]
[Black "Ramirez, Benjamin Dario"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2285"]
[BlackElo "2182"]
[PlyCount "67"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8.
Rb1 O-O 9. Be2 Nc6 10. d5 Ne5 11. Nxe5 Bxe5 12. Qd2 Bg7 13. O-O b6 14. c4 f5
15. exf5 Bxf5 16. Bd3 Qd7 17. Bb2 Bxb2 18. Rxb2 e6 19. Bxf5 Rxf5 20. d6 Rd8 21.
Rd1 Qc6 22. Rb3 Qe4 23. Rc3 Qf4 24. g3 Qe4 25. d7 Rf7 26. Rd3 Qf5 27. f4 h5 28.
h4 e5 29. fxe5 Re7 30. Rd6 Rxe5 31. Qh6 Re6 32. Rxe6 Qxe6 33. Qd2 Qxc4 34. Qg5
 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "8"]
[White "Cifuentes, John Jairo"]
[Black "Morales, Jhon Alexander"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2290"]
[BlackElo "2393"]
[PlyCount "72"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. c4 g6 2. Nc3 c5 3. g3 Bg7 4. Nf3 Nc6 5. Bg2 e6 6. e4 Nge7 7. O-O O-O 8. d3
b6 9. Ne1 Rb8 10. Bf4 d6 11. Qd2 Nd4 12. Nb5 Nxb5 13. cxb5 Qd7 14. a4 a6 15.
bxa6 Bxa6 16. Nf3 Nc6 17. Rfd1 Rfe8 18. h4 e5 19. Bh6 Bh8 20. Kh2 Nb4 21. Bh3
Qc7 22. Ra3 Rbd8 23. h5 d5 24. hxg6 hxg6 25. Qc1 Bb7 26. Bg5 Rd6 27. Rb3 Bc6
28. exd5 Rxd5 29. Ra3 Qd6 30. Ne1 e4 31. Bg2 exd3 32. Bf4 Qd8 33. Bd2 Rh5+ 34.
Kg1 Bxg2 35. Nxg2 Nc2 36. Rb3 Nd4 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "9"]
[White "Echavarria, Johann"]
[Black "Gonzalez Parejo, Ramon Junior"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2298"]
[BlackElo "2133"]
[PlyCount "117"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 g6 2. e4 Bg7 3. c4 d6 4. Nc3 Nf6 5. f3 c6 6. Be3 a6 7. Qd2 h5 8. O-O-O
Qa5 9. Kb1 Nbd7 10. Bd3 b5 11. Nd5 Qxd2 12. Nxf6+ Bxf6 13. Rxd2 Bb7 14. Ne2 O-O
15. Rc1 Rac8 16. Rcc2 Rfd8 17. Nc1 e5 18. d5 b4 19. Nb3 c5 20. Na5 Ba8 21. a3
bxa3 22. b3 Rf8 23. Ra2 Bd8 24. Rxa3 Kg7 25. Rb2 Rb8 26. Kc2 f5 27. Kd1 fxe4
28. fxe4 Nf6 29. h3 h4 30. Ke1 Nh5 31. Bd2 Nf4 32. Bf1 Bg5 33. Raa2 Rb6 34. b4
cxb4 35. Bxb4 Rfb8 36. Bc3 Bd8 37. Rxb6 Rxb6 38. Ra1 Bc7 39. c5 dxc5 40. Nc4
Rb3 41. Kd2 Bxd5 42. exd5 Nxd5 43. Bxe5+ Bxe5 44. Nxe5 Rb2+ 45. Kd3 Nf4+ 46.
Kc3 Rf2 47. Ng4 Nd5+ 48. Kc4 Rf5 49. Bd3 Nb6+ 50. Kc3 Nd5+ 51. Kd2 Rf4 52. Rxa6
Rd4 53. Rxg6+ Kf8 54. Ne5 c4 55. Nxc4 Rxd3+ 56. Kxd3 Nf4+ 57. Ke4 Nxg6 58. Kf5
Kg7 59. Ne5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "10"]
[White "Escobar Medina, Andres F"]
[Black "Silva, Emmanuel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2315"]
[BlackElo "2082"]
[PlyCount "55"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. d4 Bg4 5. d5 Nce7 6. h3 Bd7 7. Nc3 g6 8. g4 f6
9. Qd3 a6 10. Be3 h5 11. g5 f5 12. O-O-O b5 13. Bb3 a5 14. a4 bxa4 15. Bxa4
Bxa4 16. Nxa4 Qd7 17. Nc3 Nc8 18. Nh4 f4 19. Nxg6 Rh7 20. Bxf4 exf4 21. Nxf4
Bg7 22. Ne6 Rb8 23. f4 Bh8 24. Rhg1 c5 25. g6 Re7 26. g7 Bxg7 27. Qg3 Rb7 28.
Qg6+ 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "11"]
[White "Mateus, Martha"]
[Black "Hernandez Montes, Jhon Sebast"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2125"]
[BlackElo "2310"]
[PlyCount "74"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. a4 d6 5. g3 Qb6 6. Nge2 Bg4 7. Qd3 a5 8. h3 Bd7
9. Bg2 Na6 10. O-O Nf6 11. Be3 h5 12. Kh1 Qc7 13. f4 d5 14. Ng1 Nb4 15. Qd2
dxe4 16. Nxe4 Bf5 17. Nxf6+ Bxf6 18. Rfc1 Rd8 19. Nf3 Nd5 20. Ne5 Nxe3 21. Qxe3
Qb6 22. c3 O-O 23. Qe2 Bxe5 24. fxe5 f6 25. g4 hxg4 26. hxg4 Bc8 27. Rf1 Kg7
28. exf6+ exf6 29. g5 Rde8 30. gxf6+ Kf7 31. Qf2 Qc7 32. Kg1 Bf5 33. Rfe1 Kxf6
34. Qh4+ Kg7 35. Rxe8 Rxe8 36. Re1 Rxe1+ 37. Qxe1 Qd6 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "12"]
[White "Rios Parra, Alejandro"]
[Black "Lora, Joel Fernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2303"]
[BlackElo "2184"]
[PlyCount "103"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 Ng4 6. Qe2 Qe7 7. Bf4 d6 8.
exd6 Qxe2+ 9. Bxe2 Bxd6 10. Bxd6 cxd6 11. Na3 Nge5 12. Nb5 d3 13. cxd3 O-O 14.
Kd2 Rd8 15. h3 a6 16. Nbd4 Nxf3+ 17. Nxf3 Be6 18. Ng5 d5 19. Bg4 Bxg4 20. hxg4
Ne5 21. f3 h6 22. Nh3 Ng6 23. g5 hxg5 24. Nxg5 Rd6 25. Rac1 f6 26. Nh3 Rad8 27.
Rhe1 Kf7 28. Re2 R6d7 29. Rc5 Re7 30. Rxe7+ Kxe7 31. Rc7+ Rd7 32. Rxd7+ Kxd7
33. Ke3 Kd6 34. g4 Ne5 35. Nf4 g6 36. b3 g5 37. Nh5 Nd7 38. Ng7 Ke5 39. Nf5 Nb8
40. d4+ Ke6 41. Kd3 Nd7 42. Kc3 Nf8 43. Kb4 b6 44. a4 Ng6 45. a5 bxa5+ 46. Kxa5
Nh4 47. Kxa6 Nxf3 48. b4 Nh2 49. Ne3 Nf3 50. Nc2 f5 51. gxf5+ Kxf5 52. b5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "13"]
[White "Soto, Miguel Angel"]
[Black "Mendoza, Rafael"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2113"]
[BlackElo "2289"]
[PlyCount "57"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 d5 3. c4 dxc4 4. Qa4+ Nbd7 5. g3 e6 6. Bg2 a6 7. Qxc4 b5 8.
Qc2 Bb7 9. O-O c5 10. e3 Rc8 11. Qe2 Be7 12. b3 O-O 13. Bb2 cxd4 14. Bxd4 Qc7
15. Nbd2 Ba3 16. Rab1 Qd6 17. Rfd1 Qe7 18. Ne1 Bxg2 19. Kxg2 e5 20. Ba1 Rfd8
21. Ndf3 h6 22. h3 Bd6 23. Bb2 Nc5 24. Rbc1 Nce4 25. a4 Rxc1 26. Rxc1 Qb7 27.
axb5 axb5 28. Kg1 Re8 29. Qc2 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "14"]
[White "Castaneda, Jhon David"]
[Black "Pardo, Alejandro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2234"]
[BlackElo "2102"]
[PlyCount "88"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. Nc3 a6 5. e3 e6 6. Qc2 Nbd7 7. Be2 dxc4 8. Bxc4
b5 9. Be2 Bb7 10. a4 b4 11. Ne4 Rc8 12. a5 Nxe4 13. Qxe4 Nf6 14. Qh4 c5 15. O-O
Be7 16. Ne5 O-O 17. Rd1 Qc7 18. Bd2 Ne4 19. Qh3 Rfd8 20. Be1 cxd4 21. exd4 Qc2
22. Bd3 Qxb2 23. Nxf7 Kxf7 24. Qf3+ Bf6 25. Bxe4 Bxe4 26. Qxe4 Rb8 27. Qxh7
Rxd4 28. Qh5+ Kg8 29. Qh3 Qe2 30. Qb3 Qc4 31. Qg3 Rb5 32. Rdc1 Qe2 33. Rab1 Kh7
34. Qh3+ Rh4 35. Qb3 Rbh5 36. h3 Rxa5 37. Rc2 Qe5 38. Qd3+ Qe4 39. Qxe4+ Rxe4
40. Kf1 Rb5 41. f3 Rd4 42. Bf2 b3 43. Rc6 Ra4 44. Rxe6 b2 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "15"]
[White "Zapata Cuartas, Juan Carlos"]
[Black "Castrillon Gomez, Melissa"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2097"]
[BlackElo "2233"]
[PlyCount "48"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bg7 7. e4 O-O 8. Nf3
Qa5 9. Bd3 Nxd5 10. exd5 Bxc3+ 11. Bd2 Bxd2+ 12. Qxd2 Qxd2+ 13. Kxd2 Bxa6 14.
b3 d6 15. Bc4 Nd7 16. Kc3 Nb6 17. Nd2 Bb7 18. Rhe1 Rfe8 19. Bb5 Nxd5+ 20. Kc4
Red8 21. a4 e6 22. g3 Ra5 23. Rad1 Nc7 24. b4 Bd5+ 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "16"]
[White "Arboleda Orozco, Juan M"]
[Black "Avila Pavas, Santiago"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2104"]
[BlackElo "2217"]
[PlyCount "82"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. c4 c6 7. Nc3 Qa5 8. e4
Bg4 9. h3 Bxf3 10. Bxf3 e5 11. Be3 Nbd7 12. Bg2 exd4 13. Bxd4 Rad8 14. Qc2 Rfe8
15. Rad1 a6 16. g4 h5 17. f3 b5 18. cxb5 axb5 19. g5 Nh7 20. Bxg7 Kxg7 21. Rxd6
Ne5 22. Rfd1 Rxd6 23. Rxd6 Qb4 24. Rd1 Nc4 25. Qf2 Nxb2 26. Qd4+ Qxd4+ 27. Rxd4
Nxg5 28. Rd6 Rc8 29. f4 Nc4 30. Rd7 Ne6 31. f5 Nc5 32. Ra7 Ne5 33. fxg6 Kxg6
34. Ne2 Rd8 35. Re7 Kf6 36. Rc7 Rd2 37. Ng3 Ne6 38. Rc8 Nf4 39. Bh1 h4 40. Nf5
Nxh3+ 41. Kf1 Nd3 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "17"]
[White "Franco Valencia, Beatriz I"]
[Black "Torres Cueto, Jesus Marcial"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2214"]
[BlackElo "2076"]
[PlyCount "93"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 d5 5. e3 O-O 6. a3 Be7 7. Bd3 b6 8. b3
Bb7 9. Bb2 Nbd7 10. O-O a5 11. Qe2 Ne4 12. Rfd1 f5 13. Nf1 Bd6 14. Ne1 Rf6 15.
f3 Ng5 16. c5 bxc5 17. dxc5 Nxc5 18. Bxf6 Qxf6 19. Qc2 e5 20. Bxf5 e4 21. Bg4
g6 22. f4 Nge6 23. Ng3 h5 24. Bh3 h4 25. Ne2 g5 26. Qc3 Qf7 27. b4 Na4 28. Qb3
Nb6 29. bxa5 Rxa5 30. Bxe6 Qxe6 31. Nd4 Qf6 32. Nb5 gxf4 33. Nxd6 Qxd6 34. exf4
Qxf4 35. Nc2 Rc5 36. Nd4 Qe5 37. Qh3 Rc4 38. Qg4+ Qg7 39. Qe6+ Qf7 40. Qe5 Nd7
41. Qg5+ Qg7 42. Qd8+ Nf8 43. Ne6 Qh6 44. Rf1 Qxe6 45. Qxf8+ Kh7 46. Rf7+ Kg6
47. Qg8+ 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "18"]
[White "Arango, Andres Mauricio"]
[Black "Arango Arenas, Juan Camilo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2079"]
[BlackElo "2206"]
[PlyCount "40"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. g4 e6 10. O-O-O d5 11. g5 Nh5 12. exd5 exd5 13. Nb3 d4 14. Nxd4 Nxd4 15.
Bxd4 Bxd4 16. Qxd4 Qxg5+ 17. Kb1 Be6 18. Rg1 Qa5 19. Nd5 Bxd5 20. Qxd5 Rad8 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "19"]
[White "Ruiz Aguilar, Pablo Alexander"]
[Black "Agudelo, Carlos Hernan"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2194"]
[BlackElo "2001"]
[PlyCount "79"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ Qxf6 6. Nf3 h6 7. Bd3 Bd6 8.
O-O Bf4 9. Re1 Bxc1 10. Rxc1 O-O 11. Qe2 Nd7 12. Qe4 g6 13. h4 h5 14. Ne5 Rb8
15. Bb5 Rd8 16. Rcd1 Nxe5 17. dxe5 Qe7 18. Qe3 b6 19. Rd4 Rxd4 20. Qxd4 Bb7 21.
Rd1 c6 22. Be2 Kf8 23. Qa4 a6 24. Rd6 Ke8 25. Bf3 b5 26. Qa5 Rc8 27. Qb6 Qc7
28. Qc5 Ba8 29. b4 Bb7 30. a3 Ba8 31. Be4 Bb7 32. g3 Qe7 33. c4 Kf8 34. Qe3 Kg7
35. c5 Kh7 36. Qf4 Kg7 37. Qf3 Rf8 38. Qd3 Rb8 39. Rd7 Qf8 40. Bxg6 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "21"]
[White "Torres, Juan Camilo"]
[Black "Otalora, Carlos Eduardo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2289"]
[BlackElo "2167"]
[PlyCount "111"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 g6 3. c4 c6 4. g3 Bg7 5. Bg2 d5 6. O-O O-O 7. Qb3 Qb6 8. Nc3
dxc4 9. Qxc4 Be6 10. Qd3 Na6 11. e4 Rfd8 12. h3 Bd7 13. Bf4 Be8 14. Qe2 Nd7 15.
Rad1 Qa5 16. Qe3 Nb6 17. Qc1 f6 18. Rfe1 Bf7 19. b3 e6 20. Bd2 Nd7 21. Na4 Qc7
22. Bf4 e5 23. dxe5 fxe5 24. Bh6 Nf8 25. Bxg7 Kxg7 26. Qg5 Rxd1 27. Rxd1 Re8
28. Bf1 b5 29. Nc3 Nc5 30. b4 Ncd7 31. Qd2 a5 32. a3 axb4 33. axb4 h6 34. Rc1
Qd8 35. Nd1 Qf6 36. Bg2 Nb6 37. Ne3 Nc4 38. Qc3 Nxe3 39. Qxe3 Qd6 40. Qc5 Re6
41. Qxd6 Rxd6 42. Nxe5 Be8 43. Kf1 Ne6 44. Ke2 Rd4 45. Nd3 g5 46. Ke3 Rd8 47.
f4 gxf4+ 48. gxf4 Kf6 49. Bf3 Rxd3+ 50. Kxd3 Nxf4+ 51. Kd4 Ke7 52. h4 Kd6 53.
e5+ Kc7 54. Rg1 Ne6+ 55. Ke3 c5 56. Bd5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "22"]
[White "Ramirez, Jaime Orlando"]
[Black "Blandon, Luis Guillermo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2090"]
[BlackElo "2246"]
[PlyCount "100"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 g6 2. Nf3 Bg7 3. e3 Nf6 4. Be2 O-O 5. O-O d6 6. Nbd2 Nbd7 7. b3 e5 8.
dxe5 dxe5 9. e4 Nc5 10. Bb2 Ncxe4 11. Nxe4 Nxe4 12. Bd3 Nc5 13. Nxe5 Nxd3 14.
Nxd3 Bxb2 15. Nxb2 Bf5 16. Nc4 Qxd1 17. Rfxd1 Bxc2 18. Rd7 Rfc8 19. g4 Be4 20.
Ne5 Rd8 21. Rxc7 Rac8 22. Rxc8 Rxc8 23. f3 Bd5 24. Rd1 Be6 25. Rd2 Kg7 26. Kf2
a5 27. h4 b5 28. Nd3 f6 29. Nf4 Bf7 30. Rd7 Kf8 31. Nd5 Rc2+ 32. Kg3 Be6 33.
Rd6 Kf7 34. Nf4 Bc8 35. Nd5 f5 36. Rd8 fxg4 37. fxg4 Be6 38. Nf4 Rxa2 39. Nxe6
Kxe6 40. Rb8 b4 41. Kf4 Ra3 42. Rb5 Kd6 43. Kg5 Kc6 44. Re5 Kb6 45. Kh6 Rxb3
46. Kxh7 Rh3 47. Kxg6 Rxh4 48. g5 b3 49. Kf7 b2 50. Re8 Rb4 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "23"]
[White "Quinonez Garcia, Santiago"]
[Black "Franco Valencia, Angela"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2246"]
[BlackElo "2104"]
[PlyCount "102"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. c3 b6 5. Nf3 Bb7 6. Nbd2 Be7 7. Bd3 cxd4 8.
exd4 d6 9. O-O O-O 10. Qe2 Nbd7 11. a4 a6 12. Rfe1 h6 13. h3 Re8 14. Bh2 Bf8
15. Rad1 e5 16. dxe5 dxe5 17. Ne4 Kh8 18. Nxf6 Qxf6 19. Nxe5 Nxe5 20. Bxe5 Qg5
21. f4 Qg3 22. Qf1 Bc5+ 23. Bd4 Rxe1 24. Rxe1 Bxd4+ 25. cxd4 Bxg2 26. Qf2 Qxd3
27. Kxg2 Rd8 28. Re3 Qxd4 29. Re8+ Kh7 30. Rxd8 Qxd8 31. Qc2+ Kg8 32. Kg3 b5
33. axb5 axb5 34. Qf5 b4 35. Qb5 Qe7 36. Kf3 Qe1 37. Qb8+ Kh7 38. Qf8 Qh1+ 39.
Kg3 Qe1+ 40. Kf3 Qd1+ 41. Kg3 Qd3+ 42. Kg4 Qe2+ 43. Kg3 Qxb2 44. Qxf7 Qf6 45.
Qb7 Qg6+ 46. Kf3 Qd3+ 47. Kg4 b3 48. f5 Qd4+ 49. Kg3 b2 50. Qf7 Qg1+ 51. Kh4
Qg5# 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "24"]
[White "Rivera, Ingris"]
[Black "Cardenas, Alejandro"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2228"]
[BlackElo "1982"]
[PlyCount "120"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 b6 5. a3 Bxd2+ 6. Qxd2 Bb7 7. e3 O-O 8.
b4 d6 9. Bb2 Nbd7 10. Be2 c5 11. O-O Qe7 12. Rfd1 Ne4 13. Qc2 Rfd8 14. Bd3 Ndf6
15. Ne1 d5 16. f3 dxc4 17. Bxe4 Nxe4 18. fxe4 cxb4 19. axb4 Qxb4 20. Ra4 Qb5
21. Rxc4 Ba6 22. d5 Qxc4 23. Qxc4 Bxc4 24. d6 e5 25. Bxe5 Rd7 26. Bb2 a5 27.
Rd4 b5 28. Nf3 Re8 29. e5 Be2 30. Rd5 Bxf3 31. gxf3 f6 32. Rxb5 fxe5 33. Bxe5
Ra8 34. e4 a4 35. Kf2 a3 36. Rb6 Kf7 37. Ba1 Ke6 38. e5 a2 39. f4 Ra3 40. Rb8
Rf7 41. Ke2 h6 42. Re8+ Kd7 43. Rg8 Rxf4 44. Rxg7+ Kd8 45. Rg8+ Kd7 46. Rg7+
Kc6 47. Rc7+ Kb6 48. Rc8 Rh4 49. d7 Rxh2+ 50. Ke1 Rd3 51. e6 Rh1+ 52. Ke2 Rxa1
53. e7 Rad1 54. Ra8 R1d2+ 55. Ke1 Rd1+ 56. Ke2 R1d2+ 57. Ke1 Rd1+ 58. Ke2 R1d2+
59. Ke1 Rd1+ 60. Ke2 R1d2+ 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "25"]
[White "Nieto, Agustin"]
[Black "Chirivi C, Jenny Astrid"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "2066"]
[BlackElo "2172"]
[PlyCount "54"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. O-O Nf6 7. Qe2 d6 8. f4
Nc6 9. Nxc6 bxc6 10. c4 e5 11. Nc3 Be7 12. Kh1 h5 13. c5 dxc5 14. fxe5 Ng4 15.
Bc4 f6 16. Bf4 Nxe5 17. Bb3 Bd6 18. h3 Rb8 19. Rad1 Rb4 20. Ba4 Kf7 21. Be3 c4
22. Bd4 Nd3 23. Bc2 Bg4 24. Qe3 Bxd1 25. Bxd3 cxd3 26. e5 Be2 27. Qg5 Bxf1 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "26"]
[White "Ojeda, Jesus David"]
[Black "Viveros, Erica Johana"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2111"]
[BlackElo "1841"]
[PlyCount "65"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. c4 g6 4. g3 Bg7 5. Nc3 d6 6. h3 Nf6 7. Bg2 O-O 8. O-O
Bd7 9. d3 Qc8 10. Kh2 h6 11. Be3 Rb8 12. Rc1 a6 13. Qd2 Kh7 14. d4 cxd4 15.
Nxd4 Nxd4 16. Bxd4 Qxc4 17. e5 dxe5 18. Bxe5 Rbd8 19. Nd5 Qb5 20. a4 Qxa4 21.
Nb6 Qb5 22. Bc7 Qb3 23. Rfe1 e6 24. Re3 Qa2 25. Rd3 e5 26. Bxd8 Rxd8 27. Nxd7
Nxd7 28. Rxd7 Rxd7 29. Qxd7 b5 30. Rc7 h5 31. Bd5 Qxb2 32. Qxf7 e4 33. Bxe4 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "27"]
[White "Torres Rojas, Yuber Andres"]
[Black "Londono, Neider Farid"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2071"]
[BlackElo "1799"]
[PlyCount "109"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Bc4 Bg7 5. Nf3 e6 6. a3 Nge7 7. d3 O-O 8. O-O
d5 9. Ba2 b6 10. Qe1 Bb7 11. f5 Nd4 12. Nxd4 cxd4 13. f6 Bxf6 14. Rxf6 dxc3 15.
bxc3 Kg7 16. Qh4 Ng8 17. Bg5 Qc7 18. Raf1 Qxc3 19. R6f2 Qd4 20. Be7 dxe4 21.
Bxf8+ Rxf8 22. Kh1 Qe5 23. d4 Qxd4 24. Bxe6 f5 25. Qg3 Ba6 26. c4 Kh8 27. Qc7
Rd8 28. h3 e3 29. Rf4 Qd6 30. Qxd6 Rxd6 31. Bd5 Nf6 32. Re1 Nxd5 33. cxd5 e2
34. Rd4 Kg7 35. Kg1 Kf6 36. Kf2 Ke5 37. Ra4 Bb5 38. Rxa7 h5 39. a4 Bc4 40. a5
Kxd5 41. axb6 Rxb6 42. Ra5+ Kd4 43. Ra4 Kd3 44. Rxe2 Kd4 45. Rc2 Rc6 46. Kg3 g5
47. Ra5 h4+ 48. Kf2 Rf6 49. Rd2+ Kc3 50. Rd8 g4 51. Rh8 g3+ 52. Kf3 Kb4 53. Re5
Rd6 54. Rxh4 Rd3+ 55. Re3 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "28"]
[White "Toro Castaneda, Elizabeht"]
[Black "Dominguez Rincon, Miller"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1942"]
[BlackElo "2070"]
[PlyCount "90"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. O-O Nd4 5. Nxd4 Bxd4 6. c3 Bb6 7. d4 c6 8.
Ba4 d6 9. Be3 Nf6 10. dxe5 dxe5 11. Qxd8+ Kxd8 12. Bxb6+ axb6 13. Bc2 Be6 14.
b3 Ke7 15. Nd2 Ra3 16. Nb1 Ra7 17. c4 Rd8 18. Nc3 Rd2 19. Rac1 Nd7 20. Rfd1 Rd4
21. Bb1 f6 22. Ne2 Rxd1+ 23. Rxd1 Bf7 24. f3 Nc5 25. Kf2 Ne6 26. Ke3 c5 27. Nc3
Nd4 28. Nd5+ Bxd5 29. exd5 b5 30. f4 bxc4 31. fxe5 fxe5 32. bxc4 Ra4 33. Bxh7
Rxc4 34. Rb1 b5 35. Bd3 Rc3 36. Ke4 c4 37. Bf1 Kd6 38. a4 bxa4 39. Rb6+ Kc5 40.
Ra6 Rc1 41. Bxc4 Rxc4 42. Kxe5 Nb5 43. Rc6+ Kb4 44. Ra6 Rd4 45. h3 Rxd5+ 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "29"]
[White "Henao Ortiz, Carolina"]
[Black "Castano Ortiz, Eder"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1835"]
[BlackElo "2067"]
[PlyCount "60"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. c4 f5 2. Nc3 Nf6 3. Nf3 g6 4. d4 Bg7 5. g3 O-O 6. Bg2 d6 7. O-O Qe8 8. Re1
Qf7 9. Qb3 Ne4 10. h4 Nc6 11. Nb5 e6 12. e3 a6 13. Nc3 e5 14. d5 Nb8 15. Na4
Nd7 16. Qd1 h6 17. Bf1 b6 18. Rb1 Bb7 19. Nd2 Ndf6 20. Nxe4 Nxe4 21. Nc3 Nxc3
22. bxc3 Qf6 23. e4 f4 24. Qf3 Bc8 25. a4 a5 26. Rb2 Bd7 27. Ra2 Rf7 28. Bg2
Raf8 29. h5 Qg5 30. hxg6 Qxg6 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "30"]
[White "Salcedo, Jackeline"]
[Black "Varela, Maria De Los Angeles"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2056"]
[BlackElo "1821"]
[PlyCount "38"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. b3 Nf6 2. Bb2 d6 3. e3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. c4 Nc6 8. O-O a6
9. Nc3 Rb8 10. Ne1 Na7 11. d4 b5 12. cxb5 axb5 13. dxc5 dxc5 14. Qxd8 Rxd8 15.
Rd1 Bg4 16. Nf3 b4 17. Na4 Ne4 18. Rc1 Nb5 19. Bxb5 Rxb5 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "31"]
[White "Lopez Gonzalez, Carlos Andres"]
[Black "Fonseca, Carlos Arturo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1771"]
[BlackElo "2051"]
[PlyCount "68"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 cxd4 12. cxd4 Qc7 13. Nc3 Bb7 14. d5 Rac8 15.
Bd3 Rfe8 16. Re2 Nc4 17. Rc2 Qa5 18. Ne2 Bxd5 19. exd5 e4 20. Bxe4 Nxe4 21.
Ned4 Bf6 22. Nc6 Qb6 23. Nfd4 Bxd4 24. Nxd4 Rc5 25. Nc6 Nf6 26. Re2 Qc7 27.
Rxe8+ Nxe8 28. Qe1 Kf8 29. b3 Nb6 30. Nb4 Qb7 31. Be3 Rc7 32. Bxb6 Qxb6 33. Nc6
Nf6 34. Qa5 Rxc6 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "32"]
[White "Hernandez Fonseca, Maria Paula"]
[Black "Toro, Miguel Angel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2018"]
[BlackElo "1731"]
[PlyCount "59"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. Bc4 Bd7 10. O-O-O Rc8 11. Bb3 Ne5 12. Kb1 Nc4 13. Bxc4 Rxc4 14. g4 Qc7
15. Nde2 Rc8 16. e5 Ne8 17. Nd5 Qd8 18. c3 dxe5 19. Bxa7 R4c6 20. Bb6 Rxb6 21.
Nxb6 Qxb6 22. Qxd7 Ra8 23. Qxe7 Bf6 24. Qb4 Qc6 25. Ng3 Qxf3 26. Rhf1 Qc6 27.
Ne4 Bg7 28. Ng5 Nf6 29. Qe7 Qc4 30. Rd8+ 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "33"]
[White "Pena, Alcides"]
[Black "Agudelo, Carlos Daniel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1767"]
[BlackElo "2005"]
[PlyCount "98"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 a6 6. O-O Nbd7 7. Nc3 b5 8. Bd3
c5 9. e4 cxd4 10. Nxd4 Bb7 11. Bg5 Bc5 12. Nb3 Bb6 13. Qe2 Qb8 14. Rad1 Ne5 15.
Bf4 Bc7 16. Bxe5 Bxe5 17. g3 Qc7 18. Rc1 Qb6 19. Rc2 h5 20. Kg2 Rd8 21. f3 h4
22. g4 Bb8 23. Rd1 Ke7 24. Kh1 Rd7 25. Qf2 Qxf2 26. Rxf2 Ba7 27. Re2 Bb6 28. h3
Nh7 29. Bc2 Rhd8 30. Rxd7+ Rxd7 31. Rd2 Ng5 32. Rxd7+ Kxd7 33. Kg2 f6 34. Bd1
Nf7 35. Ne2 Ne5 36. Nbd4 Nc4 37. Bb3 Kd6 38. a4 e5 39. Nf5+ Kc5 40. Nxg7 Nxb2
41. axb5 axb5 42. Nf5 b4 43. Nxh4 Ba6 44. Nc1 Kd4 45. Nf5+ Kc3 46. h4 Nc4 47.
h5 Ne3+ 48. Nxe3 Bxe3 49. Be6 Bxc1 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "34"]
[White "Velasco, Luz Mariela"]
[Black "Valencia, Cristian Johan"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1686"]
[BlackElo "1995"]
[PlyCount "43"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. Nf3 Nf6 3. g3 Bf5 4. Bg2 Qc8 5. O-O Bh3 6. c4 Bxg2 7. Kxg2 e6 8.
cxd5 exd5 9. Ne5 Be7 10. Nc3 c6 11. Qc2 Bb4 12. Bf4 Bxc3 13. bxc3 O-O 14. h3
Nfd7 15. Nxd7 Nxd7 16. a4 Nb6 17. a5 Nc4 18. Rfe1 Qd8 19. e4 Re8 20. e5 Nxa5
21. Qa4 b6 22. Qb4 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "35"]
[White "Ospina, Santiago"]
[Black "Argote Heredia, Valentina"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1667"]
[BlackElo "1963"]
[PlyCount "54"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. d3 e6 6. f4 d5 7. e5 Nc6 8. Nf3 Be7
9. Bd2 Nh6 10. O-O O-O 11. h3 b4 12. Na4 Na5 13. b3 Bc6 14. Nb2 Rc8 15. g4 c4
16. dxc4 dxc4 17. Be3 Qc7 18. Qe2 cxb3 19. cxb3 Bb5 20. Qf2 Bxf1 21. Bxf1 Bc5
22. Bxa6 Bxe3 23. Qxe3 Qc3 24. Qf2 Ra8 25. Bc4 Nxc4 26. bxc4 Ra3 27. Ng5 b3 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "36"]
[White "Cadavid, Juan Miguel"]
[Black "Ocampo, Cristina"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1971"]
[BlackElo "1712"]
[PlyCount "49"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 a5 5. Qc2 O-O 6. e4 d5 7. e5 Ne4 8. Bd3
Ng5 9. Nxg5 Qxg5 10. O-O Bxd2 11. Nxd2 g6 12. f4 Qd8 13. cxd5 Qxd5 14. Ne4
Qxd4+ 15. Kh1 Nc6 16. Nf6+ Kg7 17. a3 Ne7 18. Rad1 Qb6 19. Qc3 Qc6 20. Qe1 Rh8
21. Be4 Qb6 22. Qh4 c6 23. Ng4 Ng8 24. Rd8 Qc7 25. Qf6+ 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "37"]
[White "Garces, Javier"]
[Black "Castro, Natalia Patricia"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1875"]
[BlackElo "2060"]
[PlyCount "112"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Be2
a6 9. O-O Be7 10. b3 Bb7 11. Bb2 O-O 12. Rc1 c5 13. Qd3 Qb6 14. e4 cxd4 15.
Nxd4 Nc5 16. Qh3 Ncxe4 17. Nxe4 Nxe4 18. Bd3 Bf6 19. Qe3 Nd6 20. Rfd1 g6 21.
Qg3 Bg7 22. h4 Bxd4 23. Bxd4 Qxd4 24. Bf1 Nf5 25. Rxd4 Nxg3 26. fxg3 Rfd8 27.
Rcd1 Rxd4 28. Rxd4 Bd5 29. a4 Bxb3 30. axb5 axb5 31. Bxb5 Bd5 32. Rd2 h5 33.
Be2 f5 34. Kf2 Kf7 35. Bf3 Ra5 36. Ke3 Ra3+ 37. Kf2 Ra2 38. Rxa2 Bxa2 39. Bc6
Kf6 40. Bb5 Bd5 41. Ba4 e5 42. Bb5 Ke7 43. Ba4 Bf7 44. Ke3 Be8 45. Bb3 Bc6 46.
Kf2 Kf6 47. Bc4 g5 48. Bb3 f4 49. hxg5+ Kxg5 50. gxf4+ Kxf4 51. g3+ Kg5 52. Ke3
e4 53. Bd1 Bb7 54. Be2 Bc6 55. Bd1 h4 56. gxh4+ Kxh4 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "38"]
[White "Castano, Saray"]
[Black "Pena, Dario"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1536"]
[BlackElo "2022"]
[PlyCount "47"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3
h5 9. Qd2 Nbd7 10. O-O-O Be7 11. Kb1 b5 12. Nd5 Bxd5 13. exd5 Nb6 14. Bxb6 Qxb6
15. g3 a5 16. Qe2 Rb8 17. f4 Ng4 18. Rd2 Bf6 19. Bh3 a4 20. Nd4 O-O 21. Nc6
Rbe8 22. Bxg4 exf4 23. Qd1 hxg4 24. gxf4 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "39"]
[White "Cardoso, Jaidy Marcela"]
[Black "Gomez Vasquez, Laura Sofia"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1847"]
[BlackElo "1639"]
[PlyCount "30"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 f5 2. Nf3 Nf6 3. Bf4 d5 4. e3 e6 5. h3 Be7 6. Nbd2 c6 7. c4 O-O 8. Bd3
Ne4 9. g4 Kh8 10. gxf5 exf5 11. Ne5 Nd7 12. Rg1 Nxe5 13. Bxe5 Bf6 14. Bxf6 Qxf6
15. Nf3 f4 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "40"]
[White "Flores, Rafael Omar"]
[Black "Lopez Cardona, Diego"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1443"]
[BlackElo "2025"]
[PlyCount "74"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Bb4 6. Bd2 Ne7 7. a3 Ba5 8. Bd3
Nbc6 9. Nb3 Bc7 10. f4 b5 11. Ne2 Bb6 12. c3 e5 13. g3 Bb7 14. Qc2 Rc8 15. Rf1
O-O 16. fxe5 Nxe5 17. Ned4 Nxd3+ 18. Qxd3 Ng6 19. Bf4 Bxe4 20. Qd2 Re8 21.
O-O-O Nxf4 22. Qxf4 Bg6 23. Nd2 Qe7 24. Nf5 Qe6 25. Rde1 Qxe1+ 26. Rxe1 Rxe1+
27. Kc2 Re2 28. g4 Be3 29. Qe4 Bxf5 30. gxf5 Rxd2+ 31. Kb3 Bc5 32. Qb7 Rc6 33.
Qb8+ Bf8 34. Qf4 Rdd6 35. h4 Rf6 36. Qd4 Rxf5 37. Qxd7 Rcf6 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "41"]
[White "Velez Rueda, Juan Diego"]
[Black "Ramirez, Mariana"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1904"]
[BlackElo "1527"]
[PlyCount "34"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. b3 Nbd7 6. Bb2 Bd6 7. Ne5 Bb4+ 8. Nd2
Nxe5 9. dxe5 Ne4 10. Bc1 Bc3 11. Rb1 Nxd2 12. Bxd2 Bxe5 13. Bd3 Bf6 14. Bb4 Be7
15. Bc3 Bf6 16. Bb4 Be7 17. Bc3 Bf6 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "42"]
[White "Sarmiento, Leidy Carolina"]
[Black "Gomez Rondon, Samuel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1734"]
[BlackElo "1477"]
[PlyCount "51"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. g4 Bd7 10. Bc4 Qa5 11. O-O-O Rfc8 12. Bb3 Ne5 13. h4 Nc4 14. Bxc4 Rxc4
15. h5 Rac8 16. Nb3 Qa6 17. hxg6 fxg6 18. e5 Ne8 19. Qh2 h5 20. Bd4 b5 21. a3
Bc6 22. Qh3 dxe5 23. Nc5 Qa5 24. gxh5 exd4 25. hxg6 Nd6 26. Ne6 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[Board "44"]
[White "Rozo, Claudia Magally"]
[Black "Argumedo Salas, Luis Carlos"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1722"]
[BlackElo "0"]
[PlyCount "53"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Bf5 4. c3 Nf6 5. Nbd2 e6 6. e3 Bd6 7. Bxd6 Qxd6 8.
Be2 O-O 9. O-O h6 10. c4 Rfe8 11. a3 a6 12. b4 Ne4 13. Rc1 Nxd2 14. Qxd2 dxc4
15. Bxc4 Be4 16. Qe2 e5 17. dxe5 Nxe5 18. Nxe5 Qxe5 19. Qa2 Bg6 20. Rfd1 Bh5
21. Rd5 Qf6 22. Rxh5 Rad8 23. Qc2 Rd6 24. Rf5 Qh4 25. Bxf7+ Kf8 26. Bxe8+ Kxe8
27. Qxc7 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "1"]
[White "Martinez Romero, Martin"]
[Black "Becerra, Juan David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2435"]
[BlackElo "2336"]
[PlyCount "109"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. e4 dxe4 5. Nxe4 Bb4+ 6. Nc3 Nf6 7. Nf3 c5 8. a3
Ba5 9. Qd3 Na6 10. Be3 Ng4 11. O-O-O O-O 12. d5 e5 13. h3 Nxe3 14. Qxe3 Bxc3
15. Qxc3 e4 16. Nd2 Re8 17. g4 Qg5 18. Qe3 Qxe3 19. fxe3 Bd7 20. Bg2 f5 21.
gxf5 Bxf5 22. Rhf1 Re5 23. Nb1 Rd8 24. Nc3 Nc7 25. Rf4 g5 26. Rf2 Ne8 27. b4 b6
28. bxc5 bxc5 29. Nb5 a6 30. Na7 Bd7 31. Nc6 Bxc6 32. dxc6 Rxd1+ 33. Kxd1 h6
34. Rd2 Re6 35. Rd7 Rxc6 36. Bxe4 Rc7 37. Rd8 Kf7 38. Bd5+ Ke7 39. Ra8 Rd7 40.
Rxa6 Rd6 41. Ra5 Nf6 42. Rxc5 Ne4 43. Rc7+ Kd8 44. Rc6 Rxc6 45. Bxc6 Nc5 46.
Kd2 Kc7 47. Bf3 Nd7 48. Kc3 Nf6 49. Kd4 h5 50. Ke5 g4 51. hxg4 hxg4 52. Bg2
Nd7+ 53. Kf4 Kd6 54. Bd5 Ne5 55. a4 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "2"]
[White "Munoz Galvez, Jhon Edison"]
[Black "Mateus, Alejandro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2343"]
[BlackElo "2285"]
[PlyCount "52"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Bd3 Nbd7 6. O-O Bd6 7. Nbd2 O-O 8. e4
dxe4 9. Nxe4 Nxe4 10. Bxe4 Nf6 11. Bc2 Qc7 12. b3 b6 13. Bb2 Bb7 14. Qd3 Rfd8
15. Rfe1 Bb4 16. Re2 Qf4 17. a3 Bd6 18. Rae1 c5 19. Bc1 Qg4 20. h3 Qh5 21. Ne5
cxd4 22. f4 Nd7 23. b4 Nxe5 24. fxe5 Be7 25. Rf2 Qg6 26. Qxg6 hxg6 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "3"]
[White "Herrera, Juan Sebastian"]
[Black "Valderrama Quiceno, Esteban Albe"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2292"]
[BlackElo "2433"]
[PlyCount "74"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 d6 6. e4 O-O 7. Bd3 Nbd7 8. Nge2
a6 9. a3 Ba5 10. O-O exd5 11. cxd5 b5 12. Kh1 Re8 13. Bg5 h6 14. Bh4 Ne5 15.
Bc2 Bb6 16. b3 Bd7 17. h3 Rc8 18. Nb1 Qe7 19. Nd2 Ba5 20. Bf2 Ng6 21. b4 Bc7
22. Nb3 Bb8 23. Rc1 Ne5 24. Bb1 Nc4 25. Re1 Nh5 26. f4 Nxa3 27. bxc5 Nxb1 28.
Rxb1 Qxe4 29. Nc3 Qg6 30. Qf3 Bf5 31. c6 b4 32. g4 Bxb1 33. f5 Rxe1+ 34. Bxe1
Qf6 35. Nxb1 Qb2 36. N1d2 Nf6 37. Bf2 Qe5 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "4"]
[White "Panesso Rivera, Henry"]
[Black "Echavarria, Johann"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2410"]
[BlackElo "2298"]
[PlyCount "73"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. O-O Nd7 5. d4 e6 6. Nbd2 Ngf6 7. Re1 Be7 8. e4
dxe4 9. Nxe4 Nxe4 10. Rxe4 Nf6 11. Re1 O-O 12. h3 Bh5 13. g4 Bg6 14. Ne5 Nd7
15. Nxg6 hxg6 16. c4 Nb6 17. Qd3 Bf6 18. Be3 e5 19. d5 cxd5 20. Bxb6 Qxb6 21.
Bxd5 Rad8 22. Re2 Qa6 23. a4 b6 24. Qe3 g5 25. Kf1 Qc8 26. Qe4 a5 27. Ra3 Rd6
28. Rd2 Qc5 29. Rb3 Kh8 30. Rb5 Qc7 31. Qe3 Re8 32. Qe4 Re7 33. Rd3 g6 34. Rdb3
Re8 35. c5 Rd7 36. cxb6 Qc1+ 37. Kg2 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "5"]
[White "Hernandez, Cristian Andres"]
[Black "Sanchez, Sebastian Felipe"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2300"]
[BlackElo "2399"]
[PlyCount "106"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8.
Qxc4 b6 9. Bg5 Ba6 10. Qc2 h6 11. Bh4 c5 12. dxc5 bxc5 13. e4 Qa5+ 14. Qd2 Qa4
15. Bxa6 Nxe4 16. Qe2 Nxa6 17. O-O Rfb8 18. Rfe1 Nd6 19. Bg3 Rb6 20. Bxd6 Rxd6
21. Ne5 Rad8 22. b4 cxb4 23. axb4 Qxb4 24. Reb1 Qd4 25. Nxf7 Kxf7 26. Rxa6 Rxa6
27. Qxa6 Qd1+ 28. Qf1 Qxf1+ 29. Kxf1 Ra8 30. Ra1 a5 31. Ra4 Ke7 32. Ke2 Kd6 33.
Kd3 Kd5 34. Kc3 e5 35. f3 h5 36. Kb3 Rb8+ 37. Kc3 Rb5 38. Re4 Rb4 39. Re1 Rh4
40. Rd1+ Ke6 41. h3 Ra4 42. Rb1 h4 43. Rb7 g5 44. Rb2 Kf5 45. Kd3 Kf4 46. Rb8
Kg3 47. Rg8 Kxg2 48. Rxg5+ Kxf3 49. Rxe5 Ra3+ 50. Kd2 Kg3 51. Rg5+ Kxh3 52. Ke2
a4 53. Ra5 Kg2 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "6"]
[White "Morales, Jhon Alexander"]
[Black "Cardoso Cardoso, Jose Gabriel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2393"]
[BlackElo "2286"]
[PlyCount "52"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. Nf3 Nf6 2. d4 e6 3. c4 c5 4. e3 d5 5. Nc3 Nc6 6. a3 a6 7. cxd5 Nxd5 8. Bd3
cxd4 9. exd4 Be7 10. O-O O-O 11. Re1 h6 12. Bc2 Nf6 13. Bf4 Qb6 14. Qd2 Rd8 15.
Rad1 Bf8 16. b4 a5 17. b5 Ne7 18. Qd3 Ng6 19. Bg3 Bd6 20. Ne5 Bxe5 21. Rxe5 Ng4
22. Rc5 e5 23. Nd5 Qd6 24. Nc7 Rb8 25. h3 Qxc5 26. dxc5 Rxd3 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "7"]
[White "Guerrero Sierra, Juan Carlos"]
[Black "Mosquera, Miguel"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2315"]
[BlackElo "2377"]
[PlyCount "71"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 g6 5. Qb3 Bg7 6. g3 O-O 7. Bg2 Qb6 8. Qxb6
axb6 9. cxd5 Nxd5 10. Nxd5 cxd5 11. Bf4 Nc6 12. e3 Nb4 13. Kd2 Bf5 14. Ne1 e5
15. Bxe5 Bxe5 16. dxe5 Nxa2 17. Nd3 Be4 18. f3 Bxd3 19. Kxd3 Rfc8 20. Kd2 Ra5
21. Rhb1 Rca8 22. Rd1 Rb5 23. b4 Rxb4 24. Rdb1 Ra5 25. f4 Kf8 26. Bf1 d4 27.
exd4 Rxd4+ 28. Ke3 Rb4 29. Bg2 Ra3+ 30. Kf2 Rxb1 31. Rxb1 Nc3 32. Rxb6 Ra2+ 33.
Kf3 Nd1 34. g4 Ra3+ 35. Ke2 Ra2+ 36. Kf3 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "8"]
[White "Avila Pavas, Santiago"]
[Black "Escobar Medina, Andres F"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2217"]
[BlackElo "2315"]
[PlyCount "75"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. e3 d6 5. Be2 O-O 6. O-O e5 7. c4 Nbd7 8. d3
Qe7 9. Nbd2 Ne8 10. Qc2 f5 11. b4 g5 12. Nb3 g4 13. Nfd2 Ndf6 14. Rae1 Bd7 15.
f3 gxf3 16. Bxf3 c6 17. e4 f4 18. c5 Ng4 19. Nc4 b5 20. cxb6 axb6 21. Nxb6 Rxa2
22. Nxd7 Qxd7 23. Nc5 Ne3 24. Rxe3 dxc5 25. Ree1 Kh8 26. bxc5 Nc7 27. Qb3 Qf7
28. Qxf7 Rxf7 29. Ba1 Nb5 30. Bh5 Rd7 31. Rd1 Rd8 32. g3 fxg3 33. hxg3 Ra3 34.
Rf3 Rda8 35. Rff1 Rd8 36. Rf3 Rda8 37. Rff1 Rd8 38. Rf3 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "9"]
[White "Hernandez Montes, Jhon Sebast"]
[Black "Franco Valencia, Beatriz I"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2310"]
[BlackElo "2214"]
[PlyCount "96"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 g6 2. d4 c6 3. Nc3 Bg7 4. f4 d5 5. e5 Nh6 6. Nf3 Bg4 7. Be2 O-O 8. Be3 f6
9. Qd2 Nf5 10. Bf2 Bxf3 11. Bxf3 fxe5 12. dxe5 Nd7 13. Ne2 e6 14. h4 Qe7 15.
O-O-O Rf7 16. Kb1 Nb6 17. b3 Nd7 18. g4 Nh6 19. Rh3 Qf8 20. Nd4 Re8 21. Be3 Nb6
22. h5 c5 23. hxg6 hxg6 24. Nxe6 Rxe6 25. Bxd5 Nxd5 26. Qxd5 Qe8 27. Bxc5 Nxg4
28. Rhd3 Qc6 29. Qd4 Bh6 30. Qd8+ Re8 31. Qh4 Rxf4 32. Rd8 g5 33. Qh5 Rxd8 34.
Rxd8+ Kh7 35. b4 Qe6 36. Re8 Qf5 37. Re7+ Kg8 38. Qe8+ Bf8 39. Qd8 Nxe5 40.
Rxb7 Rf1+ 41. Kb2 Nc4+ 42. Kc3 Qf3+ 43. Kxc4 Qxb7 44. Qxg5+ Qg7 45. Qxg7+ Kxg7
46. Bxa7 Rf4+ 47. Bd4+ Kf7 48. a3 Ke6 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "10"]
[White "Arango Arenas, Juan Camilo"]
[Black "Rios Parra, Alejandro"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2206"]
[BlackElo "2303"]
[PlyCount "85"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bxa6 7. g3 d6 8. Bg2
Bg7 9. Nf3 O-O 10. O-O Nbd7 11. Qc2 Qa5 12. Rd1 Rfb8 13. h3 Ne8 14. Bd2 Nc7 15.
a4 Qb6 16. Rab1 Qb3 17. Qe4 Re8 18. Qh4 Rab8 19. Ng5 h6 20. Nge4 g5 21. Qh5 Nf6
22. Nxf6+ exf6 23. Ne4 Nxd5 24. Nxd6 Nf4 25. Bxf4 Bxe2 26. Qxf7+ Qxf7 27. Nxf7
gxf4 28. Rd7 f3 29. Bf1 Bxf1 30. Rxf1 Rxb2 31. Nd6 Ra8 32. Ra1 Rd2 33. Re1 Rxa4
34. Re8+ Kh7 35. g4 Rad4 36. Ree7 Rxd6 37. Rxg7+ Kh8 38. Rh7+ Kg8 39. Rdg7+ Kf8
40. Rc7 Kg8 41. Rcg7+ Kf8 42. Rc7 Kg8 43. Rxh6 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "11"]
[White "Dominguez, Ramiro"]
[Black "Ruiz Aguilar, Pablo Alexander"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "2242"]
[BlackElo "2194"]
[PlyCount "60"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Ne2 Nc6 3. Nbc3 g6 4. g3 Bg7 5. Bg2 Rb8 6. a4 a6 7. d3 b5 8. axb5
axb5 9. O-O d6 10. Be3 b4 11. Na4 Nd4 12. Nxd4 cxd4 13. Bd2 Nf6 14. b3 O-O 15.
h3 Bd7 16. Nb2 Rb5 17. Qe1 Qc8 18. Nc4 Bxh3 19. e5 Bxg2 20. Kxg2 dxe5 21. Ra4
Nd5 22. Rh1 h5 23. Qc1 Nb6 24. Ra1 Nxc4 25. bxc4 Rb6 26. Bh6 b3 27. cxb3 Rxb3
28. Bxg7 Kxg7 29. Kg1 Qf5 30. Rh4 Rfb8 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "12"]
[White "Castrillon Gomez, Melissa"]
[Black "Pardo, Alejandro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2233"]
[BlackElo "2102"]
[PlyCount "57"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Bd7 6. Bd3 Bb5 7. dxc5 Bxc5 8. b4
Be7 9. Be3 Qa6 10. Bxb5+ Qxb5 11. Nd4 Qd7 12. O-O Nc6 13. Nxc6 Qxc6 14. a4 a6
15. Qe2 g6 16. Rc1 h5 17. Nd2 Nh6 18. b5 Qc7 19. Bxh6 Rxh6 20. c4 Qd7 21. cxd5
Qxd5 22. Nc4 Rd8 23. Rd1 Qc5 24. Rxd8+ Bxd8 25. Nd6+ Ke7 26. Nxb7 Qd5 27. bxa6
Bc7 28. Rd1 Qb3 29. Rd7+ 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "13"]
[White "Ramirez, Benjamin Dario"]
[Black "Cifuentes, John Jairo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2182"]
[BlackElo "2290"]
[PlyCount "89"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. O-O
Be7 9. f4 exf4 10. Bxf4 d5 11. exd5 Nxd5 12. Nxd5 Qxd5 13. Bf3 Qxd1 14. Raxd1
Nc6 15. Bd6 Bxd6 16. Bxc6+ Ke7 17. Bxb7 Rab8 18. Bd5 Rhc8 19. c3 a5 20. Rde1 a4
21. Nd4 Bc5 22. Rxf7+ Kxf7 23. Bxe6+ Kf6 24. Bxc8 Rxc8 25. Re6+ Kf7 26. Re2 a3
27. bxa3 Ra8 28. Kf1 Rxa3 29. Nb3 Bd6 30. g3 Ra4 31. Rc2 h5 32. c4 g5 33. Ke2
Kf6 34. Kd3 g4 35. Nd2 Kf5 36. Ne4 Bb8 37. Nd2 Kf6 38. Ke4 Kg5 39. Kd5 h4 40.
Ne4+ Kh5 41. c5 Ra3 42. c6 Rd3+ 43. Ke6 Re3 44. c7 Bxc7 45. Rxc7 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "14"]
[White "Mendoza, Rafael"]
[Black "Silva, Emmanuel"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2289"]
[BlackElo "2082"]
[PlyCount "40"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. d3 Be7 7. Nf3 Nc6 8. a4
a5 9. O-O O-O 10. Be3 f5 11. Nb5 Nd5 12. Bd2 Kh8 13. Rc1 Bf6 14. Rc5 Be6 15.
Qb1 Nd4 16. Nfxd4 exd4 17. Bxd5 Bxd5 18. Rxd5 Qxd5 19. Nxc7 Qb3 20. Nxa8 Rxa8
 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "15"]
[White "Franco Valencia, Angela"]
[Black "Torres, Juan Camilo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2104"]
[BlackElo "2289"]
[PlyCount "92"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 b5 7. O-O Bb7 8. Re1
Nc6 9. Bg5 Nxd4 10. Qxd4 Bd6 11. g3 Be5 12. Qd3 Rc8 13. Rad1 h6 14. Be3 Nf6 15.
Bd4 O-O 16. a3 Rfd8 17. f3 d5 18. Bxe5 Qxe5 19. Qd4 Qxd4+ 20. Rxd4 dxe4 21.
Rxd8+ Rxd8 22. fxe4 Rd4 23. Bd3 Nd7 24. Kf2 Ne5 25. Ke3 Rd8 26. Be2 Kf8 27. Rd1
Rc8 28. h3 Ke7 29. Rd4 Rc5 30. a4 Nc6 31. Rd2 b4 32. Na2 Rg5 33. Kf2 Ra5 34. b3
Rc5 35. Ke3 g5 36. Nc1 a5 37. Bc4 Ne5 38. Bb5 Rc3+ 39. Nd3 f5 40. exf5 exf5 41.
Re2 Kf6 42. Kf2 Nf7 43. Bc4 Be4 44. Nc5 Nd6 45. Rd2 Nxc4 46. Nxe4+ fxe4 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "16"]
[White "Blandon, Luis Guillermo"]
[Black "Henao, Bernardo Andres"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2246"]
[BlackElo "2076"]
[PlyCount "78"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 exd6 6. Nc3 Be7 7. Bd3 Nc6 8.
Nge2 Bf6 9. h3 O-O 10. O-O Ne7 11. Ne4 Nf5 12. Nxf6+ Qxf6 13. g4 Ne7 14. Kg2
Qh4 15. f3 f5 16. Bf4 Bd7 17. Qd2 Qf6 18. Rae1 Rae8 19. Bg3 Ng6 20. b3 Kh8 21.
g5 Qf7 22. Bf4 Nc8 23. Kg3 Nxf4 24. Nxf4 Ne7 25. Re2 Ng6 26. Rfe1 Rxe2 27. Rxe2
Re8 28. h4 Nxf4 29. Kxf4 g6 30. Rxe8+ Qxe8 31. Qa5 b6 32. Qc3 Qe7 33. c5 d5 34.
a4 a5 35. Ba6 Qe6 36. Qe3 bxc5 37. Qxe6 Bxe6 38. Ke5 Bf7 39. Kf6 Kg8 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "18"]
[White "Gonzalez Parejo, Ramon Junior"]
[Black "Castaneda, Jhon David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2133"]
[BlackElo "2234"]
[PlyCount "65"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Bg4 4. Ne5 Bf5 5. c4 c6 6. d4 e6 7. Nc3 Nbd7 8. Nxd7
Qxd7 9. Qb3 Rd8 10. c5 Be7 11. h3 O-O 12. Bf4 Nh5 13. Be3 Nf6 14. Bf4 Nh5 15.
Be3 Bg6 16. g4 Nf6 17. Bf4 Qc8 18. Bg3 Nd7 19. O-O Bf6 20. Rad1 b6 21. Bd6 Rfe8
22. Qa3 Qb7 23. b4 e5 24. b5 e4 25. Qa4 Nxc5 26. dxc5 Bxc3 27. bxc6 Qa8 28.
Rxd5 bxc5 29. Rxc5 Bf6 30. Bf4 Rc8 31. Rfc1 Bd8 32. c7 Bf6 33. Qxe8+ 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "19"]
[White "Dominguez Rincon, Miller"]
[Black "Rivera, Ingris"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2070"]
[BlackElo "2228"]
[PlyCount "44"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Bc4 b5 8.
Bd5 Nxd5 9. Nxd5 Bb7 10. Nf5 Nf6 11. Bxf6 gxf6 12. Qd4 Rc8 13. O-O-O Rc4 14.
Qa7 Qc8 15. Nb6 Rxc2+ 16. Kb1 Qc7 17. f3 e6 18. Rc1 Rc5 19. Nd5 exd5 20. exd5
Kd7 21. Rxc5 dxc5 22. Ka1 Bd6 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "20"]
[White "Lora, Joel Fernando"]
[Black "Torres Rojas, Yuber Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2184"]
[BlackElo "2071"]
[PlyCount "81"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d6 2. Bg5 c6 3. c3 Qc7 4. e4 e5 5. Nf3 Nf6 6. Nbd2 Bg4 7. h3 Bh5 8. Qc2
Nbd7 9. Be2 h6 10. Be3 Bg6 11. Bd3 Be7 12. a4 a6 13. a5 O-O 14. dxe5 dxe5 15.
Nb3 c5 16. Nfd2 Rfd8 17. Nc4 Ne8 18. Nbd2 f6 19. O-O Bf7 20. Rfd1 Nf8 21. Nb6
Rab8 22. Bc4 Nd6 23. Bxf7+ Kxf7 24. Qb3+ Ne6 25. f4 exf4 26. Bxf4 Qc6 27. e5 c4
28. Ndxc4 Nxc4 29. Nxc4 Rxd1+ 30. Rxd1 Qb5 31. Qa2 Bc5+ 32. Kh2 g5 33. Be3 Kg6
34. Rf1 Bxe3 35. Rxf6+ Kg7 36. Rxe6 Qd5 37. Rd6 Qe4 38. Rd7+ Kh8 39. Nxe3 Qxe5+
40. Kh1 Qxe3 41. Qb1 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "21"]
[White "Castano Ortiz, Eder"]
[Black "Mateus, Martha"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2067"]
[BlackElo "2125"]
[PlyCount "70"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 c5 4. e3 Nc6 5. c3 Qb6 6. Qb3 c4 7. Qxb6 axb6 8. Na3
Ra5 9. Bc7 Ne4 10. Nc2 Kd7 11. Bf4 f6 12. h4 e6 13. Be2 Be7 14. Nd2 Nxd2 15.
Kxd2 b5 16. b3 e5 17. dxe5 fxe5 18. Bg3 Ke6 19. Rhd1 Kf7 20. e4 dxe4 21. bxc4
bxc4 22. Bxc4+ Be6 23. Bxe6+ Kxe6 24. Ke2 Rha8 25. a3 Rc5 26. a4 Rxc3 27. Ne3
Nd4+ 28. Kf1 Nb3 29. Ra2 Rd8 30. Rxd8 Bxd8 31. Kg1 Bb6 32. Nc2 Rxg3 33. a5 Nxa5
34. Rxa5 Bxa5 35. fxg3 b5 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "22"]
[White "Fonseca, Carlos Arturo"]
[Black "Ojeda, Jesus David"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2051"]
[BlackElo "2111"]
[PlyCount "130"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. dxe5 Nxe5 5. Nxe5 dxe5 6. Qxd8+ Kxd8 7. Nc3 c6
8. Bc4 f6 9. Be3 Bd6 10. O-O-O Kc7 11. Rd3 h5 12. Rhd1 Be7 13. a4 Nh6 14. f3 b6
15. a5 f5 16. h3 f4 17. Bf2 g5 18. Ba6 Rd8 19. Rxd8 Bxd8 20. Bc4 Be7 21. Kb1
Rb8 22. Bb3 Bd7 23. Na4 Be8 24. Be6 Bb4 25. axb6+ axb6 26. c3 Be7 27. c4 Bb4
28. Kc2 h4 29. c5 b5 30. Nb6 Rd8 31. Ra1 Kb7 32. Kb3 Bd2 33. Rd1 Kc7 34. Ra1
Kb7 35. Kc2 Bb4 36. Nd5 cxd5 37. exd5 Bc6 38. dxc6+ Kxc6 39. Ra6+ Kb7 40. Rb6+
Kc7 41. Kb3 Bd2 42. Rxb5 Be3 43. Be1 Kc6 44. Kb4 Rd4+ 45. Bc4 Nf5 46. Bc3 Bd2
47. Rb6+ Kc7 48. Kb3 Bxc3 49. Kxc3 Ne3 50. Bd3 Nd5+ 51. Kc2 Nxb6 52. cxb6+ Kxb6
53. Kc3 Kc5 54. b3 Rb4 55. Bc4 Rb8 56. Kd3 Kd6 57. Ke4 Rf8 58. b4 Rc8 59. Kd3
Ra8 60. b5 Ra3+ 61. Kd2 Kc5 62. Bd3 Ra2+ 63. Kd1 Rxg2 64. Be2 Rh2 65. Bf1 Kd4
 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "24"]
[White "Agudelo, Carlos Hernan"]
[Black "Zapata Cuartas, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2001"]
[BlackElo "2097"]
[PlyCount "81"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. O-O O-O 6. b3 Ne4 7. Bb2 c5 8. e3
Nc6 9. Nfd2 f5 10. f3 Nf6 11. c3 e5 12. dxe5 Nxe5 13. Na3 Nd3 14. Qc2 Nxb2 15.
Qxb2 Be6 16. Rad1 Qc7 17. Kh1 Rad8 18. Rfe1 Bf7 19. c4 Rfe8 20. Qc2 Bf8 21. Nf1
Qa5 22. Qc1 d4 23. e4 fxe4 24. fxe4 Bh5 25. Rd2 Bg6 26. e5 Ng4 27. e6 Be7 28.
h4 a6 29. Bf3 Ne3 30. Nxe3 dxe3 31. Rd5 Rf8 32. Rxd8 Rxd8 33. Bd5 b5 34. Re2
Rf8 35. Nc2 Bd3 36. Qxe3 Bxe2 37. Qxe2 Qxa2 38. Be4 Qxb3 39. Ne3 Bd6 40. Qh5 g6
41. Bxg6 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "25"]
[White "Cardenas, Alejandro"]
[Black "Arango, Andres Mauricio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1982"]
[BlackElo "2079"]
[PlyCount "71"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5
9. Nxg5 hxg5 10. Bxg5 Nbd7 11. exf6 Bb7 12. g3 c5 13. d5 Qb6 14. Bg2 O-O-O 15.
O-O b4 16. Rb1 Qa6 17. Na4 Bxd5 18. Bxd5 Ne5 19. Qe2 Rxd5 20. b3 Nd3 21. Be3 c3
22. a3 Kb7 23. Ra1 Qc6 24. Rfd1 Qb5 25. axb4 cxb4 26. Nxc3 bxc3 27. Rxa7+ Kc6
28. Rda1 Nb4 29. Qg4 Bd6 30. Rxf7 c2 31. Rfa7 Rf5 32. Qe4+ Qd5 33. Qxb4 Qd1+
34. Qe1 Qxe1+ 35. Rxe1 Rxf6 36. Rc1 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "26"]
[White "Torres Cueto, Jesus Marcial"]
[Black "Hernandez Fonseca, Maria Paula"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2076"]
[BlackElo "2018"]
[PlyCount "59"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 e6 5. O-O Be7 6. Re1 O-O 7. Bf1 Qc7 8. d4
e5 9. dxe5 dxe5 10. Nbd2 Nc6 11. Qc2 Re8 12. a4 b6 13. Bb5 Bb7 14. Nf1 a6 15.
Be2 Na5 16. Ng3 c4 17. Bg5 Nd7 18. Bxe7 Rxe7 19. Nf5 Re6 20. Ng5 Rf6 21. Ne7+
Kh8 22. Nd5 Bxd5 23. exd5 Rg6 24. d6 Qc8 25. Qf5 f6 26. Nf7+ Kg8 27. Bf3 Rb8
28. Bd5 Kf8 29. Qe6 Qe8 30. Nxe5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "27"]
[White "Argote Heredia, Valentina"]
[Black "Quinonez Garcia, Santiago"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1963"]
[BlackElo "2246"]
[PlyCount "108"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Nbd7 4. Nf3 c6 5. e3 g6 6. Bd3 Bg7 7. O-O O-O 8. Re1
Re8 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 Nf6 12. Bd3 Qb6 13. Rb1 Bg4 14. c3 Qa5
15. Bxf6 Bxf6 16. a3 Rad8 17. h3 Bf5 18. b4 Qd5 19. Bxf5 Qxf5 20. Ne5 Qc8 21.
Qf3 Rd6 22. g4 Rf8 23. Qg3 b6 24. Nd3 Rd5 25. Re3 Qa6 26. Ne5 Bxe5 27. Rxe5
Rxe5 28. Qxe5 Qxa3 29. Qe1 Qa6 30. Ra1 Qb7 31. Qe5 Qd7 32. Re1 e6 33. h4 Qd5
34. Qf4 Qc4 35. Re3 c5 36. bxc5 bxc5 37. h5 cxd4 38. h6 f6 39. Qe4 Qd5 40.
Qxe6+ Qxe6 41. Rxe6 dxc3 42. Rc6 g5 43. Rxc3 Ra8 44. Kg2 a5 45. Kf3 a4 46. Ra3
Kf7 47. Ke4 Kg6 48. f4 gxf4 49. Kxf4 Kxh6 50. Kf5 Kg7 51. Rc3 a3 52. Rc7+ Kg8
53. Rc1 a2 54. Ra1 Kg7 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "28"]
[White "Otalora, Carlos Eduardo"]
[Black "Cadavid, Juan Miguel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2167"]
[BlackElo "1971"]
[PlyCount "77"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qc2 a6 8. Qxc4
b5 9. Qc2 Bb7 10. Bd2 Nbd7 11. Ba5 Rc8 12. b4 Bd5 13. Nbd2 Nb6 14. e3 Nc4 15.
Nxc4 Bxc4 16. Rfc1 Nd5 17. a3 Nb6 18. Qd1 Qd6 19. Nd2 Bd5 20. Rc2 Bxg2 21. Kxg2
e5 22. dxe5 Qxe5 23. Rac1 Na8 24. Nf3 Qd6 25. Qxd6 Bxd6 26. Rc6 Be7 27. Bxc7
Nxc7 28. Rxc7 Rce8 29. Ra7 Bf6 30. Rxa6 h6 31. Rc5 Ra8 32. Ra5 Bb2 33. Rcxb5
Bxa3 34. Rxa8 Rxa8 35. Ra5 Rxa5 36. bxa5 Kf8 37. Ne5 Ke8 38. a6 Bc5 39. Nc6 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "29"]
[White "Varela, Maria De Los Angeles"]
[Black "Ramirez, Jaime Orlando"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1821"]
[BlackElo "2090"]
[PlyCount "65"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d3 d6 4. c3 Nf6 5. g3 Nc6 6. Bg2 Be7 7. O-O O-O 8. Re1
Qc7 9. d4 e5 10. Na3 a6 11. Nc2 b5 12. Ne3 Bb7 13. d5 Nb8 14. Nf5 Bc8 15. N3h4
Ne8 16. Nxe7+ Qxe7 17. f4 exf4 18. Bxf4 f6 19. Nf5 Bxf5 20. exf5 Qc7 21. Qe2
Nd7 22. Qe6+ Rf7 23. Bf3 Nf8 24. Qe2 Qd7 25. Qe6 Rd8 26. Qxd7 Rfxd7 27. Re2 Nc7
28. Rae1 Kf7 29. Bxd6 Rxd6 30. Re7+ Kg8 31. Rxc7 Nd7 32. Re6 Ne5 33. Be4
 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "30"]
[White "Gomez Vasquez, Laura Sofia"]
[Black "Nieto, Agustin"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1639"]
[BlackElo "2066"]
[PlyCount "64"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Be3 Nc6 6. Nc3 Nf6 7. Bc4 O-O 8.
Bb3 Ng4 9. Qxg4 Nxd4 10. Qd1 Ne6 11. O-O d6 12. Qd2 Nc5 13. f3 a5 14. Bd4 Bxd4+
15. Qxd4 a4 16. Nxa4 Qa5 17. Nxc5 dxc5 18. Qe3 Qc7 19. c3 Rd8 20. Bc4 Bd7 21.
Qg5 b5 22. Bd5 Ra6 23. Qxe7 Rf8 24. Rfd1 Kg7 25. Bc4 bxc4 26. Rxd7 Qb6 27. Rb7
Qd6 28. Qd7 Qf4 29. Qd5 Rd6 30. Qxc5 Rfd8 31. Re1 Rd1 32. Qe3 Qxe3+ 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "31"]
[White "Valencia, Cristian Johan"]
[Black "Salcedo, Jackeline"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1995"]
[BlackElo "2056"]
[PlyCount "61"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e6 2. Qe2 b6 3. g3 Bb7 4. Bg2 Nc6 5. c3 e5 6. Nf3 g6 7. d4 exd4 8. Nxd4
Bg7 9. Be3 Nge7 10. O-O O-O 11. Rd1 a5 12. Qc2 d6 13. Nd2 Ne5 14. h3 N7c6 15.
f4 Nd7 16. Nf1 a4 17. Rac1 Nc5 18. Bf2 Re8 19. e5 d5 20. Nxc6 Bxc6 21. c4 Na6
22. cxd5 Bb7 23. Qxa4 Nc5 24. Qc2 Rxa2 25. Bxc5 bxc5 26. Qxc5 Qa8 27. Qxc7 Rc8
28. Qd7 Rxc1 29. Rxc1 Qa7+ 30. Kh1 Bf8 31. Rc7 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "32"]
[White "Pena, Dario"]
[Black "Velasco, Luz Mariela"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "2022"]
[BlackElo "1686"]
[PlyCount "41"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nc6 6. Nc3 Nf6 7. Be2 d6 8. Be3
Be7 9. O-O Qc7 10. Rc1 Ne5 11. f4 Ned7 12. g4 h6 13. g5 hxg5 14. fxg5 Nh7 15.
g6 Nhf6 16. gxf7+ Kxf7 17. Nxe6 Kxe6 18. Qd5+ Nxd5 19. Bg4+ Ke5 20. Rf5+ Ke6
21. exd5# 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "34"]
[White "Lopez Cardona, Diego"]
[Black "Pena, Alcides"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2025"]
[BlackElo "1767"]
[PlyCount "61"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O c6 7. Nbd2 Nbd7 8. Qc2
Bd6 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 Nf6 12. Qc2 h6 13. Rd1 Qc7 14. c5 Be7 15.
Bf4 Qd8 16. Ne5 Nd5 17. Bd2 a5 18. a3 Bd7 19. Qb3 Qc7 20. g4 Rfb8 21. Qh3 Bf8
22. g5 hxg5 23. Bxg5 f5 24. Bxd5 cxd5 25. Rd3 Be8 26. Bf4 Qd8 27. Rg3 Be7 28.
Kh1 Bf6 29. Rag1 Qe7 30. Qh6 Rc8 31. Rh3 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "35"]
[White "Sarmiento, Leidy Carolina"]
[Black "Toro Castaneda, Elizabeht"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1734"]
[BlackElo "1942"]
[PlyCount "47"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 O-O 8. f3
Nc6 9. Qd2 Bd7 10. O-O-O Rc8 11. Bb3 Ne5 12. g4 Nc4 13. Bxc4 Rxc4 14. Nb3 Qc7
15. e5 Ne8 16. Nd5 Qd8 17. Bg5 f6 18. Nxf6+ Nxf6 19. exf6 Bxf6 20. Qd5+ e6 21.
Bxf6 Rxc2+ 22. Kb1 Qxf6 23. Qd4 Qxd4 24. Rxd4 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "36"]
[White "Toro, Miguel Angel"]
[Black "Garces, Javier"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1731"]
[BlackElo "1875"]
[PlyCount "58"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qc7 5. Nxc6 dxc6 6. Bd3 e5 7. O-O Bc5 8.
Bg5 f6 9. Bd2 Be6 10. Qe2 h5 11. Bc4 Qf7 12. Bxe6 Qxe6 13. b4 Bb6 14. a4 Ne7
15. Na3 Rd8 16. Nc4 Bc7 17. Be3 Ng6 18. g3 a6 19. a5 h4 20. Rad1 Rxd1 21. Rxd1
hxg3 22. fxg3 Nf4 23. gxf4 exf4 24. Bb6 f3 25. Qxf3 Bxh2+ 26. Kg2 Rh4 27. Ne3
Bf4 28. Nf5 Rh2+ 29. Kg1 Qe5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "37"]
[White "Viveros, Erica Johana"]
[Black "Zapata, Olga Maria"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1841"]
[BlackElo "1723"]
[PlyCount "33"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 d5 2. exd5 Qxd5 3. d4 c6 4. c4 Qa5+ 5. Nc3 Nf6 6. Bd3 Bg4 7. Nge2 e6 8.
O-O Bd6 9. f3 Bh5 10. Ng3 Bg6 11. Nce4 Nxe4 12. Nxe4 Be7 13. Bd2 Qd8 14. Bc3
O-O 15. Qc2 Nd7 16. Rad1 Qc7 17. Be1 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "38"]
[White "Ocampo, Cristina"]
[Black "Henao Ortiz, Carolina"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1712"]
[BlackElo "1835"]
[PlyCount "83"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Bxc6 dxc6 6. d3 e5 7. Be3 Qd6 8.
Nbd2 Bg4 9. Nc4 Qe7 10. h3 Bxf3 11. Qxf3 Nf6 12. Rad1 O-O 13. Qe2 Rad8 14. Rfe1
Nh5 15. g3 b6 16. Bc1 Nf6 17. b3 Ne8 18. Bb2 Nc7 19. h4 Nb5 20. c3 Nc7 21. Rd2
Rfe8 22. Red1 Ne6 23. Qf3 Rf8 24. Ne3 f5 25. exf5 gxf5 26. Qxc6 Rc8 27. Qh1 f4
28. Ng2 Rcd8 29. Re1 Qf7 30. Qh3 Nc7 31. c4 f3 32. Ne3 Qg6 33. Qg4 Qf6 34. Nf1
Rde8 35. Nh2 Kh8 36. Re3 Qd6 37. Nxf3 Rg8 38. Qe4 Re7 39. Nxe5 Ne8 40. Qf4 Rf8
41. Ng6+ hxg6 42. Qxf8+ 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "39"]
[White "Londono, Neider Farid"]
[Black "Rozo, Claudia Magally"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1799"]
[BlackElo "1722"]
[PlyCount "19"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. c4 e6 3. Nf3 Be7 4. g3 Nf6 5. Bg2 O-O 6. O-O Nbd7 7. Qc2 c5 8. cxd5
Nxd5 9. e4 Nb4 10. Qb3 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "40"]
[White "Ospina, Santiago"]
[Black "Velez Rueda, Juan Diego"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1667"]
[BlackElo "1904"]
[PlyCount "52"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 d6 5. Nf3 Nf6 6. d3 Bg4 7. Be3 Nxf3+ 8.
gxf3 Bh5 9. Qe2 a6 10. a4 g6 11. h4 Bg7 12. Rh3 Nd7 13. Bf4 Qa5 14. Qd2 b5 15.
Bd5 b4 16. Ne2 Rb8 17. Ra2 O-O 18. b3 Qc7 19. Bh6 Ne5 20. Bxg7 Kxg7 21. Qe3 e6
22. Bc4 d5 23. Bxa6 d4 24. Qf4 f5 25. Ng1 Nxd3+ 26. cxd3 Qxf4 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "41"]
[White "Moncada Correa, Sara"]
[Black "Cardoso, Jaidy Marcela"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1601"]
[BlackElo "1847"]
[PlyCount "40"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 Bg7 7. Nxc6 bxc6 8.
e5 Ng8 9. f4 Nh6 10. Qd2 O-O 11. O-O-O d5 12. exd6 Qxd6 13. Qxd6 exd6 14. Bd4
Bxd4 15. Rxd4 d5 16. Be2 Nf5 17. Rd2 Re8 18. b3 Rb8 19. Na4 Nd6 20. Nc5 Ne4 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "43"]
[White "Vargas, Diana Paola"]
[Black "Flores, Rafael Omar"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1720"]
[BlackElo "1443"]
[PlyCount "78"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nc3 g6 3. Bg5 Bg7 4. Qd3 d6 5. e4 Nbd7 6. Nf3 O-O 7. O-O-O c6 8.
h3 b5 9. e5 Ne8 10. Qe3 dxe5 11. Nxe5 Nxe5 12. dxe5 Qb6 13. Bxe7 Qxe3+ 14. fxe3
Bxe5 15. Bxf8 Kxf8 16. g4 a5 17. Bg2 Ra6 18. Rd8 Be6 19. Kb1 Ke7 20. Rhd1 Nd6
21. Rb8 Nc4 22. Rb7+ Kf8 23. Rd8+ Kg7 24. Re8 Kh6 25. Ne4 Bd5 26. Nc5 Bxg2 27.
Nxa6 Bxb2 28. Rxf7 a4 29. h4 a3 30. Rf2 Bf3 31. Rc8 Bxg4 32. Rxc6 Nxe3 33. Nb4
Nd1 34. Rf4 Kh5 35. Nd3 Nc3+ 36. Rxc3 Bxc3 37. Rf7 h6 38. Nf4+ Kxh4 39. Nxg6+
Kg5 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "44"]
[White "Gomez Rondon, Samuel"]
[Black "Largo, Sofia Alejandra"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1477"]
[BlackElo "1438"]
[PlyCount "65"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Nf3 Bd6 6. Bg5 O-O 7. O-O Re8 8.
Nbd2 Bd7 9. c3 c6 10. Qc2 h6 11. Bh4 Be6 12. Rfe1 Nbd7 13. Ne5 Qc7 14. Bg3 Nb6
15. c4 dxc4 16. Bxc4 Rad8 17. Bxe6 Rxe6 18. Ndc4 Nxc4 19. Qxc4 Qb6 20. Nxf7
Rxe1+ 21. Rxe1 Nd5 22. Nxd8 Qxd8 23. Qe2 Bxg3 24. hxg3 Nf6 25. Qe6+ Kh7 26.
Qf5+ Kg8 27. Qc5 a6 28. Re7 Qc8 29. Qe5 Qd8 30. Qe6+ Kh8 31. Qf7 Qg8 32. Rxb7
Qd8 33. Qxg7# 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[Board "45"]
[White "Argumedo Salas, Luis Carlos"]
[Black "Maldonado Salas, Jesus D"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1661"]
[PlyCount "64"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 d5 3. Nc3 e6 4. Bg5 Be7 5. Bxf6 Bxf6 6. e3 dxc4 7. Bxc4 O-O 8.
Nf3 a6 9. O-O Nd7 10. a3 b5 11. Ba2 Nb6 12. Qe2 Bb7 13. Rad1 Nd5 14. Nxd5 Bxd5
15. Bxd5 Qxd5 16. Rc1 Be7 17. Rxc7 Bd6 18. Rc2 f5 19. Rfc1 Rf6 20. h3 Raf8 21.
Rc6 Kh8 22. Rxa6 g5 23. Ne5 f4 24. Nd7 f3 25. gxf3 Rxf3 26. Nxf8 Rxh3 27. Ng6+
hxg6 28. e4 Qxd4 29. Rxd6 Qxd6 30. e5 Qd5 31. Rc8+ Kg7 32. Rc7+ Kh6 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "1"]
[White "Mateus, Alejandro"]
[Black "Martinez Romero, Martin"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2285"]
[BlackElo "2435"]
[PlyCount "106"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Nf3 c5 6. d5 d6 7. h3 e5 8. g4 Na6
9. Be2 Nc7 10. Be3 Bd7 11. g5 Nfe8 12. Nd2 Rb8 13. h4 f6 14. Qc2 f5 15. f3 f4
16. Bf2 h6 17. O-O-O Kf7 18. Rdg1 Rh8 19. gxh6 Rxh6 20. Qd1 a6 21. a4 Bf6 22.
Qe1 Ng7 23. Rg2 Qe7 24. Rgh2 Rbh8 25. Nf1 Qe8 26. b3 b5 27. axb5 axb5 28. Qd2
b4 29. Nd1 Qd8 30. Qe1 Qa8 31. Nb2 Qa2 32. Kc2 Nf5 33. Bd3 Nd4+ 34. Bxd4 cxd4
35. Qxb4 Be7 36. Qb7 Na6 37. Qxd7 Nc5 38. Qb5 Nxd3 39. Kxd3 Qb1+ 40. Rc2 Rxh4
41. Rg1 Rh3 42. Qd7 Rxf3+ 43. Ke2 Qxc2+ 44. Kxf3 Qxb3+ 45. Kf2 Qxb2+ 46. Kf3
Qc3+ 47. Kf2 Qc2+ 48. Kf3 Rb8 49. Qe6+ Kf8 50. Qxg6 Qd1+ 51. Kg2 Rb2+ 52. Kh3
Qf3+ 53. Ng3 fxg3 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "2"]
[White "Valderrama Quiceno, Esteban Albe"]
[Black "Morales, Jhon Alexander"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2433"]
[BlackElo "2393"]
[PlyCount "51"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. Nf3 Nf6 2. g3 e6 3. Bg2 d5 4. O-O c5 5. c4 Nc6 6. cxd5 exd5 7. d4 Be7 8.
dxc5 Bxc5 9. Nc3 h6 10. Na4 Be7 11. Be3 O-O 12. Rc1 Re8 13. h3 Bf5 14. Nc5 Bxc5
15. Bxc5 Qd7 16. Kh2 Be4 17. Qa4 Rad8 18. b4 a6 19. Qb3 Ne5 20. Rfd1 Nc4 21.
Bd4 Qe6 22. Qc3 Rd6 23. Bc5 Rdd8 24. Bd4 Rd6 25. Bc5 Rdd8 26. Bd4 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "3"]
[White "Sanchez, Sebastian Felipe"]
[Black "Panesso Rivera, Henry"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2399"]
[BlackElo "2410"]
[PlyCount "26"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Bc4 Nf6 3. Nc3 Nc6 4. d3 Na5 5. Qf3 Bb4 6. Nge2 d6 7. a3 Bxc3+ 8.
Nxc3 Nxc4 9. dxc4 Be6 10. b3 Nd7 11. Qg3 O-O 12. Bh6 Qf6 13. Be3 a6 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "4"]
[White "Mosquera, Miguel"]
[Black "Castrillon Gomez, Melissa"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2377"]
[BlackElo "2233"]
[PlyCount "65"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 Nbd7 4. Qd3 h6 5. Bf4 e6 6. O-O-O c6 7. e4 a6 8. e5
Ng8 9. Re1 c5 10. Bd2 Ne7 11. f4 b5 12. dxc5 Nxc5 13. Qh3 Bb7 14. Nf3 Ne4 15.
Nd1 Rc8 16. Kb1 d4 17. Bd3 Nxd2+ 18. Nxd2 Nd5 19. f5 Nf4 20. Qg3 Qg5 21. Be4
Bxe4 22. Rxe4 d3 23. c3 Qxg3 24. hxg3 Ne2 25. Re3 Rd8 26. fxe6 fxe6 27. Ne4 Rd5
28. Ndf2 Rxe5 29. Nxd3 Rxe4 30. Rxe4 Nxg3 31. Rxe6+ Kf7 32. Rhe1 g5 33. Rxa6
 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "5"]
[White "Franco Valencia, Beatriz I"]
[Black "Munoz Galvez, Jhon Edison"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2214"]
[BlackElo "2343"]
[PlyCount "114"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. e4 Bg7 8. Bd3
O-O 9. h3 a6 10. a4 Re8 11. O-O Nbd7 12. Nd2 Ne5 13. Bc2 g5 14. f4 gxf4 15.
Rxf4 Bd7 16. Nf1 b5 17. Ng3 b4 18. Nce2 c4 19. Rf2 b3 20. Bb1 Qb6 21. Qd4 Qc7
22. Qd1 Qc5 23. Qd4 Nd3 24. Bxd3 Qxd4 25. Nxd4 cxd3 26. Nxb3 Nxe4 27. Nxe4 Rxe4
28. Rf4 f5 29. Rf3 Rb8 30. Rxd3 Bxa4 31. Nd2 Bd4+ 32. Kh2 Be5+ 33. Kg1 Reb4 34.
Nf3 Bb5 35. Nxe5 dxe5 36. Rd1 Kf7 37. Ra3 Rc4 38. Rc3 Rxc3 39. bxc3 Bc4 40. d6
Ke6 41. Ba3 Rd8 42. Kf2 Rd7 43. g3 Rb7 44. Bb4 h5 45. Rd2 Kd7 46. Ke3 Rb5 47.
g4 hxg4 48. hxg4 a5 49. Ba3 Rb3 50. Bb2 fxg4 51. Ke4 a4 52. Kxe5 a3 53. Bxa3
Rxa3 54. Rh2 Ra5+ 55. Kd4 Be6 56. Rb2 Kxd6 57. Rb6+ Ke7 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "6"]
[White "Becerra, Juan David"]
[Black "Guerrero Sierra, Juan Carlos"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2336"]
[BlackElo "2315"]
[PlyCount "46"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 4. Qd2 c6 5. O-O-O Bg7 6. f3 b5 7. g4 Nbd7 8. Qe1
Nb6 9. Be5 Nc4 10. g5 Nxe5 11. dxe5 Nh5 12. e4 e6 13. f4 Nxf4 14. Nf3 O-O 15.
Qe3 Nh5 16. Bh3 Qb6 17. Qe1 Nf4 18. Bg4 Ng2 19. Qg3 Ne3 20. Rde1 Nc4 21. h4 Qa5
22. a3 b4 23. Na2 Rb8 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "8"]
[White "Escobar Medina, Andres F"]
[Black "Arango Arenas, Juan Camilo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2315"]
[BlackElo "2206"]
[PlyCount "83"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 g6 4. e3 Bg7 5. d4 cxd4 6. exd4 Nf6 7. d5 Nb8 8. Be2
d6 9. O-O O-O 10. Bg5 Na6 11. Re1 Nc5 12. Bf1 h6 13. Be3 Kh7 14. b4 Nce4 15.
Nxe4 Nxe4 16. Bd4 Nf6 17. Nd2 a5 18. a3 b6 19. Qb1 b5 20. cxb5 Nxd5 21. Bxg7
Kxg7 22. Nc4 axb4 23. a4 Rb8 24. Ne3 Nxe3 25. Rxe3 Qa5 26. Rxe7 Be6 27. Bd3 Kf6
28. Rxe6+ Kxe6 29. Bxg6 Kf6 30. Bd3 Kg7 31. Qb2+ f6 32. Qd4 Qc7 33. Qxb4 Rfc8
34. Qe4 Kh8 35. a5 Rg8 36. Qd4 Qe7 37. a6 d5 38. a7 Ra8 39. b6 Rgd8 40. Qf4 Rd6
41. Qxh6+ Kg8 42. Qh7+ 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "9"]
[White "Rios Parra, Alejandro"]
[Black "Gonzalez Parejo, Ramon Junior"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2303"]
[BlackElo "2133"]
[PlyCount "33"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 c6 5. Qd2 Qa5 6. O-O-O Nd7 7. Kb1 b5 8. h4
h5 9. f3 Ngf6 10. Nh3 Nb6 11. Bd3 Bxh3 12. Rxh3 O-O-O 13. a3 Nfd7 14. Bg5 Rde8
15. Be3 Kb7 16. Qe2 Qa6 17. Nxb5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "10"]
[White "Echavarria, Johann"]
[Black "Avila Pavas, Santiago"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2298"]
[BlackElo "2217"]
[PlyCount "124"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 Nb6 6. Bb3 Bg7 7. O-O O-O 8. h3
dxe5 9. Nxe5 N8d7 10. Qe2 Nxe5 11. dxe5 Qd4 12. Re1 Be6 13. Bxe6 fxe6 14. Nd2
Rf5 15. Nf3 Qc4 16. b3 Qxe2 17. Rxe2 Rd8 18. Bd2 h6 19. Rae1 Rf7 20. Nh4 g5 21.
Nf3 Nd7 22. Ba5 Rc8 23. h4 g4 24. Nd4 Nf8 25. h5 b6 26. Bc3 c5 27. Nb5 a6 28.
Na3 b5 29. Bb2 Rd8 30. Kh2 Rf5 31. Kg3 Rxh5 32. Kxg4 Rg5+ 33. Kh3 Rh5+ 34. Kg3
Ng6 35. f4 Rf5 36. Re4 h5 37. Bc1 Bh6 38. Be3 Rdf8 39. Rf1 h4+ 40. Kg4 Kh7 41.
Rf3 Rg8 42. Kh3 Rgf8 43. Kg4 Rg8 44. Kh3 Rgf8 45. Bxc5 Bxf4 46. c4 Bxe5 47.
cxb5 axb5 48. Nxb5 Nf4+ 49. Kh2 Nd3+ 50. Rxe5 Nxe5 51. Rh3 Ng4+ 52. Kh1 Rxc5
53. Rxh4+ Rh5 54. Rxh5+ Kg6 55. Kg1 Kxh5 56. a4 Rc8 57. Kf1 Rc1+ 58. Ke2 Rb1
59. Kd3 Rxb3+ 60. Kc4 Rb1 61. a5 Ne5+ 62. Kc5 Ra1 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "11"]
[White "Torres, Juan Camilo"]
[Black "Herrera, Juan Sebastian"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2289"]
[BlackElo "2292"]
[PlyCount "56"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 g6 2. Nf3 Bg7 3. c4 d6 4. g3 Nd7 5. Bg2 e5 6. O-O Ne7 7. Nc3 O-O 8. e4
exd4 9. Nxd4 Nc6 10. Nxc6 bxc6 11. Qc2 Ne5 12. b3 Qf6 13. Bb2 Nf3+ 14. Kh1 Bg4
15. Nd1 Nd4 16. Bxd4 Qxd4 17. Ne3 Bd7 18. Rad1 Qc5 19. Qd2 a5 20. f4 Rfe8 21.
Rfe1 Re7 22. g4 Rae8 23. Qd3 h5 24. g5 a4 25. Rb1 Qb4 26. bxa4 Qxa4 27. c5 d5
28. e5 Qxf4 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "12"]
[White "Cardoso Cardoso, Jose Gabriel"]
[Black "Mendoza, Rafael"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2286"]
[BlackElo "2289"]
[PlyCount "62"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 a6 6. Bb3 c5 7. O-O Nc6 8. Qe2
cxd4 9. Rd1 Be7 10. exd4 O-O 11. a3 Qb6 12. Bc2 Rd8 13. Be3 Qb5 14. Bd3 Qh5 15.
h3 b5 16. Nbd2 Bb7 17. Rac1 Qd5 18. Bc2 Rac8 19. Bb3 Qd6 20. Ba2 Nb8 21. Ne5
Bd5 22. Bb1 Nbd7 23. Nd3 Qb8 24. b4 Qa8 25. f3 Nb6 26. Nc5 Nc4 27. Nxc4 Bxc4
28. Qf2 Nd5 29. Be4 Qa7 30. Bd2 a5 31. bxa5 Rxc5 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "13"]
[White "Hernandez Montes, Jhon Sebast"]
[Black "Ramirez, Benjamin Dario"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2310"]
[BlackElo "2182"]
[PlyCount "81"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. Re1 d6 8. c3
Na5 9. Bc2 c5 10. d4 Qc7 11. Nbd2 Bg4 12. d5 O-O 13. b3 h6 14. h3 Bd7 15. Nf1
Nh7 16. Ng3 Nb7 17. Be3 Kh8 18. Qd2 Rg8 19. Nh2 Bg5 20. f4 Bh4 21. Qf2 exf4 22.
Bxf4 Bf6 23. Bd2 b4 24. c4 Rae8 25. Rad1 Bd4 26. Be3 Bc3 27. Re2 Nf6 28. Kh1
Qd8 29. Bc1 Qe7 30. Bd3 Bd4 31. Be3 Be5 32. Qe1 Nh7 33. Nf3 Bf6 34. Nh5 Be5 35.
Nxe5 Qxe5 36. Ng3 Nf6 37. Qf2 Nh5 38. Nxh5 Qxh5 39. Rf1 Bxh3 40. gxh3 Qxh3+ 41.
Kg1 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "14"]
[White "Soto, Miguel Angel"]
[Black "Blandon, Luis Guillermo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2113"]
[BlackElo "2246"]
[PlyCount "39"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Qc2 bxc4 5. e4 e6 6. Bxc4 exd5 7. exd5 Bd6 8.
Ne2 O-O 9. O-O Na6 10. Ng3 Ng4 11. Qe2 Qh4 12. h3 Nxf2 13. Nf5 Nxh3+ 14. gxh3
Qxh3 15. Qg2 Qxg2+ 16. Kxg2 Nb4 17. Rf2 Be5 18. Ne7+ Kh8 19. Nxc8 Raxc8 20. a3
 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "15"]
[White "Pardo, Alejandro"]
[Black "Dominguez, Ramiro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2102"]
[BlackElo "2242"]
[PlyCount "60"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 Be7 5. Bg2 b6 6. cxd5 Nxd5 7. O-O O-O 8. Ne5
Bb7 9. Qa4 c5 10. dxc5 Bxc5 11. Nd2 Na6 12. Nd7 Re8 13. Nxc5 Nxc5 14. Qa3 a5
15. Nc4 Nb4 16. Bxb7 Nxb7 17. Qf3 Qc7 18. b3 Nc2 19. Rb1 b5 20. Bf4 Qe7 21. Ne5
Nd4 22. Qe3 Red8 23. Rfd1 Qb4 24. a3 Qc3 25. Kf1 Qxe3 26. Bxe3 Nc2 27. Bb6
Rxd1+ 28. Rxd1 Ra6 29. Rc1 Rxb6 30. Rxc2 Nd6 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "16"]
[White "Rivera, Ingris"]
[Black "Torres Cueto, Jesus Marcial"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2228"]
[BlackElo "2076"]
[PlyCount "125"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 e6 2. g3 f5 3. Bg2 Nf6 4. Nh3 d5 5. O-O Bd6 6. c4 c6 7. Nc3 O-O 8. Qb3 b6
9. Bg5 h6 10. Bxf6 Rxf6 11. cxd5 cxd5 12. Nxd5 exd5 13. Bxd5+ Kh8 14. Bxa8 f4
15. Bg2 g5 16. Qc3 Na6 17. Kh1 Nc7 18. Ng1 g4 19. Rad1 h5 20. e4 f3 21. Nxf3
gxf3 22. Bxf3 Qf8 23. Bg2 Ba6 24. e5 Bxf1 25. exf6 Bxg2+ 26. Kxg2 Qxf6 27. Qf3
Qg6 28. d5 Ne8 29. Qd3 Qf6 30. Qc3 Qxc3 31. bxc3 Be5 32. f4 Bd6 33. Kf3 Kg7 34.
h3 Nc7 35. g4 hxg4+ 36. hxg4 Kf6 37. Ke4 Nb5 38. Rd3 Bc5 39. Rh3 Nd6+ 40. Kf3
Nf7 41. Rh1 Nd6 42. Re1 Nb5 43. g5+ Kf7 44. c4 Nd6 45. Rc1 Kg6 46. Kg4 Nf5 47.
Re1 Ne3+ 48. Kf3 Nxc4 49. Re6+ Kg7 50. f5 Kf7 51. Rh6 a5 52. f6 a4 53. Ke4 Bf8
54. Rh8 Ba3 55. Rh7+ Kg8 56. Rg7+ Kf8 57. g6 Bb2 58. Rd7 Bxf6 59. Rf7+ Kg8 60.
Rxf6 Kg7 61. Rc6 b5 62. d6 Na5 63. Rc7+ 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "18"]
[White "Henao, Bernardo Andres"]
[Black "Lora, Joel Fernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2076"]
[BlackElo "2184"]
[PlyCount "91"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nc6 5. Be3 e5 6. dxe5 dxe5 7. Qxd8+ Kxd8 8.
O-O-O+ Bd7 9. Nf3 f6 10. Nd2 Bh6 11. Nb3 b6 12. c5 Nb8 13. Bc4 c6 14. Rd6 Ke7
15. Rhd1 Bxe3+ 16. fxe3 Nh6 17. h3 b5 18. Nxb5 cxb5 19. Bd5 Nc6 20. Bxc6 Bxc6
21. Rxc6 Rhc8 22. Rdd6 Rxc6 23. Rxc6 f5 24. exf5 Nxf5 25. Kd2 Kd7 26. Ra6 Ne7
27. Kd3 Nc6 28. Ke4 Kc7 29. Na5 Nxa5 30. Rxa5 a6 31. b4 Kb7 32. a4 bxa4 33. b5
Rc8 34. bxa6+ Ka7 35. Kxe5 Rc6 36. Rxa4 Rxc5+ 37. Kd6 Rc2 38. e4 Rd2+ 39. Ke6
Rxg2 40. e5 Rg3 41. h4 h5 42. Kf7 Rg4 43. Ra3 Rxh4 44. e6 g5 45. Re3 Rf4+ 46.
Kg7 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "19"]
[White "Mateus, Martha"]
[Black "Cardenas, Alejandro"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "2125"]
[BlackElo "1982"]
[PlyCount "79"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. c3 d5 3. exd5 Nf6 4. d4 cxd4 5. cxd4 Nxd5 6. Nf3 g6 7. Nc3 Nxc3 8.
bxc3 Bg7 9. Qa4+ Nd7 10. Be2 O-O 11. O-O Nb6 12. Qa3 Qd6 13. Qxd6 exd6 14. Bf4
Nd5 15. Bd2 Bf5 16. Rfc1 Rac8 17. a4 Nf6 18. Nh4 Bg4 19. Bxg4 Nxg4 20. a5 d5
21. Rab1 Rc7 22. Rb5 Nf6 23. Bf4 Rd7 24. f3 Re8 25. Kf2 Nh5 26. Bd2 Rde7 27.
Re1 Rxe1 28. Bxe1 Nf4 29. Kf1 Nd3 30. Bd2 Bh6 31. f4 Bxf4 32. Nf3 Bxd2 33. Rxb7
Bxc3 34. Rxa7 Nf4 35. Rb7 Ne6 36. a6 Bxd4 37. Nxd4 Nxd4 38. a7 Nc6 39. Rc7 Nxa7
40. Rxa7 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "20"]
[White "Cifuentes, John Jairo"]
[Black "Pena, Dario"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2290"]
[BlackElo "2022"]
[PlyCount "101"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4
Qb6 9. a3 Be7 10. Bf2 Qc7 11. Qf3 Nbd7 12. O-O-O b5 13. g4 g5 14. Be2 gxf4 15.
h4 h5 16. g5 Ng4 17. Rhf1 Nde5 18. Qxf4 Bd7 19. Nf5 Nxf2 20. Nxe7 Nxd1 21. Qf6
Rf8 22. Nf5 Bc6 23. Ng7+ Kd7 24. Rxd1 Ng6 25. Bxh5 Qd8 26. Qd4 Qe7 27. e5 d5
28. Ne4 Kc7 29. Nc5 Nxh4 30. Rg1 Ng6 31. Bxg6 Rg8 32. Bxf7 Qxf7 33. Ngxe6+ Kc8
34. Qc3 Ra7 35. Qa5 Bd7 36. g6 Qf2 37. Re1 Bxe6 38. Nxe6 b4 39. Qxb4 Rxg6 40.
Nd4 Rc7 41. Kb1 Rc4 42. Qa5 Rxd4 43. e6 Ra4 44. Qc3+ Rc4 45. e7 Rg8 46. e8=Q+
Rxe8 47. Rxe8+ Kd7 48. Qe5 Qxc2+ 49. Ka2 Re4 50. Re7+ Kc8 51. Qh8# 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "21"]
[White "Quinonez Garcia, Santiago"]
[Black "Agudelo, Carlos Daniel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2246"]
[BlackElo "2005"]
[PlyCount "98"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 a6 5. Nf3 b5 6. Bd3 Bb7 7. e5 c5 8. e6 f5 9.
Be3 Qc8 10. dxc5 dxc5 11. O-O Nf6 12. Ne5 c4 13. Be2 Qxe6 14. a4 Nbd7 15. axb5
Nxe5 16. fxe5 axb5 17. Rxa8+ Bxa8 18. Qd4 Nd5 19. Nxb5 Bxe5 20. Qxc4 Kf7 21.
Nd4 Bxh2+ 22. Kxh2 Qxe3 23. Nxf5 gxf5 24. Rxf5+ Ke6 25. Bg4 Kd6 26. Qa6+ Kc7
27. Bf3 Qd4 28. Qe6 Rd8 29. c3 Qh4+ 30. Kg1 Rd6 31. Qe2 Bc6 32. Rh5 Qf6 33.
Rxh7 Re6 34. Qf2 Qe5 35. Qa7+ Bb7 36. Qc5+ Kb8 37. Kh1 Qe1+ 38. Kh2 Qe5+ 39. g3
Rg6 40. Qf2 Ne3 41. Rh4 Rf6 42. Rb4 Ng4+ 43. Rxg4 Rxf3 44. Rg8+ Kc7 45. Qa7
Qe2+ 46. Kh3 Qe6+ 47. Rg4 Rf5 48. Kh2 Qe2+ 49. Kh3 Qf1+ 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "22"]
[White "Chirivi C, Jenny Astrid"]
[Black "Valencia, Cristian Johan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2172"]
[BlackElo "1995"]
[PlyCount "41"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bf4 Nbd7 6. e3 c6 7. h3 O-O 8. Bd3
dxc4 9. Bxc4 b5 10. Bd3 a6 11. a4 b4 12. Ne4 Nd5 13. Bh2 c5 14. O-O Qb6 15. Rc1
cxd4 16. Nxd4 Nc5 17. a5 Qd8 18. Nc6 Nxe3 19. fxe3 Qxd3 20. Nxe7+ Kh8 21. Nxc5
 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "23"]
[White "Zapata Cuartas, Juan Carlos"]
[Black "Otalora, Carlos Eduardo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2097"]
[BlackElo "2167"]
[PlyCount "109"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 Nd7 8. Bd3
dxc4 9. Bxc4 g6 10. O-O Bg7 11. e4 O-O 12. Qe2 Qe7 13. Rfd1 Rd8 14. Rac1 b6 15.
e5 Bb7 16. Ba6 Rab8 17. Bxb7 Rxb7 18. Ne4 c5 19. Nd6 Rbb8 20. Qe4 Nf8 21. b3 g5
22. dxc5 bxc5 23. Rxc5 Ng6 24. Rc6 Rb6 25. Rxb6 axb6 26. Qd4 g4 27. Qxg4 Nxe5
28. Nxe5 Rxd6 29. Nc4 Qg5 30. Qe2 Rxd1+ 31. Qxd1 Bd4 32. h3 Qc5 33. Qg4+ Kf8
34. Qf4 Kg7 35. a4 Qd5 36. Nd6 f5 37. Nc4 Bc5 38. Qe5+ Kf7 39. Qxd5 exd5 40.
Ne5+ Ke6 41. Nd3 Bd4 42. Kf1 Bc3 43. Ke2 d4 44. Kf3 Bd2 45. g4 Kf6 46. Nb2 Bb4
47. Nc4 Bc5 48. Nb2 Bb4 49. Ke2 Kg5 50. f4+ Kh4 51. gxf5 Kxh3 52. Kf3 h5 53.
Nd3 Bd6 54. b4 h4 55. a5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "25"]
[White "Arboleda Orozco, Juan M"]
[Black "Agudelo, Carlos Hernan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2104"]
[BlackElo "2001"]
[PlyCount "97"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be3 Nf6 6. Bd3 Qc7 7. Nd2 d5 8. Bg5
Nxe4 9. Nxe4 dxe4 10. Bxe4 Qe5 11. Nxe6 Qxe4+ 12. Kf1 Qc4+ 13. Kg1 Bd7 14. Qd5
Qc6 15. Qxc6 Bxc6 16. Nc7+ Kd7 17. Nxa8 Bc5 18. Rd1+ Kc8 19. b4 Ba7 20. Bf4 g5
21. Be3 Bxe3 22. fxe3 Nd7 23. Rd6 Kb8 24. Rxd7 Bxd7 25. Nb6 Bf5 26. c4 Rd8 27.
Kf2 Rd2+ 28. Kf3 Rxa2 29. h4 g4+ 30. Kf4 Rf2+ 31. Ke5 Be6 32. Rd1 Rxg2 33. Kd6
Rb2 34. Kc5 g3 35. b5 axb5 36. cxb5 Rc2+ 37. Kd6 g2 38. Ra1 Ra2 39. Rc1 Rf2 40.
Ra1 Rd2+ 41. Ke5 Kc7 42. Na8+ Kd7 43. Nb6+ Ke7 44. Rg1 Rb2 45. e4 Rxb5+ 46.
Nd5+ Bxd5 47. exd5 f6+ 48. Ke4 Rb2 49. h5 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "26"]
[White "Nieto, Agustin"]
[Black "Dominguez Rincon, Miller"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2066"]
[BlackElo "2070"]
[PlyCount "98"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb4+ 6. c3 Be7 7. f4 d6 8.
Be2 Nf6 9. Bf3 Be6 10. Nd4 O-O 11. O-O d5 12. e5 Ne4 13. Be3 Nxd4 14. cxd4 f5
15. Nc3 c6 16. Qb3 Qb6 17. Rfc1 Qxb3 18. axb3 Kf7 19. Ra4 h6 20. Rca1 a6 21. b4
Rad8 22. Ne2 g5 23. Nc1 Ke8 24. Nd3 Kd7 25. Nc5+ Nxc5 26. bxc5 gxf4 27. Rb4
fxe3 28. Rxb7+ Ke8 29. Bh5+ Rf7 30. Rxa6 Bc8 31. e6 Bxb7 32. Ra7 Rb8 33. Kf1
Bf6 34. Ke2 Bxd4 35. b4 Kf8 36. exf7 f4 37. Kd3 Be5 38. g3 fxg3 39. hxg3 Bxg3
40. Kxe3 Be1 41. Kd4 Bxb4 42. Bf3 Be1 43. Ke5 Bg3+ 44. Ke6 Bc8+ 45. Kf6 Rb7 46.
Ra8 Rxf7+ 47. Kg6 Rxf3 48. Rxc8+ Ke7 49. Rxc6 d4 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "28"]
[White "Ramirez, Jaime Orlando"]
[Black "Viveros, Erica Johana"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2090"]
[BlackElo "1841"]
[PlyCount "57"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Bg5 d5 3. e3 c6 4. Bd3 Qb6 5. Qc1 h6 6. Bh4 e5 7. dxe5 Qb4+ 8. Nd2
Qxh4 9. Ngf3 Qg4 10. exf6 g6 11. O-O Bd6 12. c4 dxc4 13. Bxc4 O-O 14. Re1 Nd7
15. e4 Ne5 16. Qc3 Qf4 17. g3 Qxf6 18. Kg2 Qe7 19. a3 Bg4 20. Nxe5 Bxe5 21. Qc2
Rad8 22. Be2 Bxe2 23. Rxe2 Qd7 24. Nc4 Bg7 25. Rd2 Qc7 26. Rad1 b6 27. b3 c5
28. Ne3 Bd4 29. Rxd4 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "29"]
[White "Arango, Andres Mauricio"]
[Black "Varela, Maria De Los Angeles"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2079"]
[BlackElo "1821"]
[PlyCount "89"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 a6 3. a4 e6 4. g3 b6 5. Bg2 Bb7 6. Nge2 Ne7 7. d4 cxd4 8. Nxd4
d5 9. Nde2 Nbc6 10. exd5 Nb4 11. Nf4 Nexd5 12. Ncxd5 Nxd5 13. O-O Bc5 14. c4
Nxf4 15. Bxb7 Qxd1 16. Rxd1 Nh3+ 17. Kg2 Nxf2 18. Bc6+ Kf8 19. Rd7 Rc8 20. Bb7
Re8 21. b4 Bxb4 22. Kxf2 Bc5+ 23. Be3 a5 24. Rb1 Re7 25. Rd8+ Re8 26. Bxc5+
bxc5 27. Rxe8+ Kxe8 28. Rb5 Kd7 29. Rxc5 Rb8 30. Rb5 Kc7 31. Bf3 f5 32. Rxa5
Rb2+ 33. Be2 Rb7 34. Ra6 Rb6 35. Ra7+ Rb7 36. Rxb7+ Kxb7 37. Ke3 e5 38. Kd3 Kb6
39. Kc3 g5 40. Kb4 e4 41. c5+ Kc7 42. Kc4 f4 43. gxf4 gxf4 44. Kd4 e3 45. a5
 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "30"]
[White "Torres Rojas, Yuber Andres"]
[Black "Toro, Miguel Angel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2071"]
[BlackElo "1731"]
[PlyCount "52"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. O-O Nge7 7. d3 O-O 8. a3
d5 9. Ba2 b6 10. Qe1 Nd4 11. Nxd4 Bxd4+ 12. Kh1 Bb7 13. f5 exf5 14. Bh6 Re8 15.
Qg3 Qd7 16. Rf3 Kh8 17. Raf1 Qe6 18. Nb5 Be5 19. Bf4 f6 20. Bxe5 Qxe5 21. Nc7
dxe4 22. dxe4 Bxe4 23. R3f2 Qxb2 24. Nxe8 Rxe8 25. c3 Qxa3 26. Qd6 Qxc3 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "32"]
[White "Fonseca, Carlos Arturo"]
[Black "Ocampo, Cristina"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2051"]
[BlackElo "1712"]
[PlyCount "131"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8.
Bxc6 bxc6 9. O-O Bc5 10. Be3 Bb6 11. Nd2 Nxd2 12. Qxd2 O-O 13. c3 Re8 14. Bg5
Qc8 15. Rfe1 c5 16. Nb3 c6 17. Qf4 Bf5 18. Qg3 Bg6 19. Be3 c4 20. Nc5 Bxc5 21.
Bxc5 a5 22. b3 cxb3 23. axb3 Qb7 24. c4 dxc4 25. bxc4 Qa6 26. Qc3 a4 27. Bd6
Qa5 28. Rec1 Qxc3 29. Rxc3 Bf5 30. f4 Red8 31. Kf2 Rd7 32. h3 h5 33. Kf3 h4 34.
Rca3 Rda7 35. Bc5 Ra5 36. Be7 Be6 37. Rc3 Rb8 38. Ke4 Rb2 39. f5 Bc8 40. Re3
Rxg2 41. Rd1 Bb7 42. Rd7 Rb2 43. e6 fxe6 44. fxe6 c5+ 45. Kf5 a3 46. Kg6 Ra8
47. Bg5 Bc6 48. Rxg7+ Kh8 49. Rh7+ Kg8 50. Bf6 Rg2+ 51. Kh6 Kf8 52. Be7+ Ke8
53. Bxc5 Rg8 54. Bxa3 Kd8 55. Rd3+ Kc8 56. Bd6 Be4 57. Rc7+ Kd8 58. Rd4 Rg6+
59. Kh5 Rxe6 60. c5 Ke8 61. Kxh4 Ra2 62. Bf4 Rc2 63. Bg5 Kf8 64. Rd8+ Re8 65.
Bh6+ Kg8 66. Rxe8# 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "33"]
[White "Toro Castaneda, Elizabeht"]
[Black "Lopez Cardona, Diego"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1942"]
[BlackElo "2025"]
[PlyCount "43"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Bb4 6. Bd3 Qc7 7. O-O Nf6 8.
Bd2 Nc6 9. Nxc6 dxc6 10. f4 e5 11. Kh1 O-O 12. f5 Rd8 13. Bg5 Be7 14. Rf3 Ng4
15. Qd2 h6 16. Be3 Nxe3 17. Qxe3 Bg5 18. Qe2 Qb6 19. Rb1 Rd4 20. Rg3 Bd7 21.
Qh5 Bd2 22. f6 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "34"]
[White "Salcedo, Jackeline"]
[Black "Londono, Neider Farid"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2056"]
[BlackElo "1799"]
[PlyCount "21"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. g3 g6 3. Bg2 Bg7 4. e4 d6 5. Ne2 O-O 6. h3 c6 7. Be3 Re8 8. Nbc3
Qb6 9. Rb1 Qc7 10. O-O Nbd7 11. Qd2 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "35"]
[White "Velasco, Luz Mariela"]
[Black "Castro, Natalia Patricia"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1686"]
[BlackElo "2060"]
[PlyCount "34"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Bd6 5. O-O O-O 6. c4 c6 7. Nbd2 Nbd7 8. Qc2
Re8 9. cxd5 exd5 10. Qd3 Ne4 11. Nh4 Ndf6 12. Nxe4 dxe4 13. Qc2 h6 14. Qb3 g5
15. Ng6 Be6 16. Qxb7 fxg6 17. Qxc6 Bd5 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "36"]
[White "Cadavid, Juan Miguel"]
[Black "Gomez Vasquez, Laura Sofia"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1971"]
[BlackElo "1639"]
[PlyCount "68"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 f5 2. Nf3 d5 3. g3 Nf6 4. Bg2 e6 5. O-O Bd6 6. c4 c6 7. c5 Bc7 8. Nbd2
O-O 9. Qc2 Nbd7 10. Rb1 Ne4 11. b4 Nb8 12. a4 b6 13. Ne5 bxc5 14. Nxe4 fxe4 15.
Qxc5 Bxe5 16. dxe5 Qc7 17. Qc3 Nd7 18. Be3 Nb6 19. a5 Nc4 20. Bc5 Rf5 21. Bxe4
Qxe5 22. Qxe5 Rxe5 23. Bd3 Nd2 24. Bd6 Rh5 25. g4 Rh3 26. Kg2 Rxd3 27. exd3
Nxf1 28. Kxf1 e5 29. h3 Ba6 30. Kg2 Bxd3 31. Rc1 Bb5 32. Bxe5 Re8 33. Bd4 a6
34. Rc3 Re6 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "37"]
[White "Velez Rueda, Juan Diego"]
[Black "Lopez Gonzalez, Carlos Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1904"]
[BlackElo "1771"]
[PlyCount "109"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. Nf3 O-O 6. e3 h6 7. Bh4 b6 8. cxd5
Nxd5 9. Bxe7 Qxe7 10. Nxd5 exd5 11. Bd3 c5 12. O-O c4 13. Bc2 Nc6 14. h3 Rd8
15. Qe2 b5 16. Rad1 f5 17. Rfe1 Re8 18. Qd2 Be6 19. Ne5 Nxe5 20. dxe5 a5 21.
Qc1 Qc7 22. f4 b4 23. Rd4 Qf7 24. Bd1 Qg6 25. Bf3 Red8 26. Red1 Qf7 27. e4 fxe4
28. Bxe4 Rac8 29. f5 Bxf5 30. Bxd5 Rxd5 31. Rxd5 Be4 32. Rd8+ Rxd8 33. Rxd8+
Kh7 34. Qe3 Bg6 35. e6 Qe7 36. Rd7 Qh4 37. Qd4 Qxd4+ 38. Rxd4 c3 39. bxc3 bxc3
40. Rc4 c2 41. e7 Kg8 42. e8=Q+ Bxe8 43. Rxc2 a4 44. Kf2 Kf7 45. Ke3 Kg6 46.
Kf4 Kf6 47. Rc5 g5+ 48. Ke4 Bg6+ 49. Kd4 Bf7 50. Rc6+ Kg7 51. a3 Bg8 52. Ke5
Bh7 53. Rc7+ Kg6 54. Rxh7 Kxh7 55. Kf6 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "38"]
[White "Cardoso, Jaidy Marcela"]
[Black "Ramirez, Mariana"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1847"]
[BlackElo "1527"]
[PlyCount "30"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. e4 Nxe5 5. f4 Nec6 6. Be3 Bb4+ 7. Nd2 Qe7 8.
Bd3 Bc5 9. Qe2 Nd4 10. Qf2 Nbc6 11. Bb1 a5 12. Ne2 Ne6 13. O-O Bxe3 14. Qxe3
Qc5 15. Qxc5 Nxc5 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "39"]
[White "Zapata, Olga Maria"]
[Black "Garces, Javier"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1723"]
[BlackElo "1875"]
[PlyCount "91"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Nf3 O-O 6. Bd3 c5 7. cxd5 Nxd5 8. O-O
cxd4 9. Nxd4 Nxc3 10. bxc3 e5 11. Nf3 Qa5 12. Qc2 Nc6 13. Rb1 Rb8 14. Be4 Be6
15. a3 h6 16. Rd1 Qc5 17. Nd2 f5 18. Bxc6 Qxc6 19. Bb2 Bd5 20. f3 Qc5 21. Re1
Rbd8 22. Kh1 Bc6 23. Nb3 Qe7 24. Na5 Bd5 25. c4 Bf7 26. Bc3 Rd7 27. Bb4 Qh4 28.
Bxf8 Bxf8 29. Red1 Rxd1+ 30. Qxd1 b6 31. Nc6 e4 32. Ne5 exf3 33. Qxf3 Bd6 34.
g3 Qf6 35. Nxf7 Qxf7 36. Rd1 Bxa3 37. Qa8+ Bf8 38. Qc8 Qe7 39. Rd8 Qe4+ 40. Kg1
Qxe3+ 41. Kf1 Qf3+ 42. Ke1 Qh1+ 43. Kf2 Qxh2+ 44. Kf3 Qh1+ 45. Kf2 Qh2+ 46. Kf3
 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "40"]
[White "Henao Ortiz, Carolina"]
[Black "Ospina, Santiago"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1835"]
[BlackElo "1667"]
[PlyCount "50"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. c4 Nf6 2. Nc3 e6 3. d4 d5 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Be7 7. e3 O-O 8. Bd3
Nbd7 9. Nge2 Re8 10. O-O Nf8 11. f3 Ng6 12. e4 dxe4 13. fxe4 Be6 14. Kh1 Qa5
15. Be3 Rad8 16. Ng3 Ng4 17. Bg1 Qg5 18. Rae1 Qh6 19. d5 Bc8 20. Qd1 Bc5 21. h3
Bxg1 22. Kxg1 Ne3 23. Qf3 Nxf1 24. Bxf1 cxd5 25. Bb5 dxe4 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "41"]
[White "Pena, Alcides"]
[Black "Gomez Rondon, Samuel"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "1767"]
[BlackElo "1477"]
[PlyCount "100"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. e4 d6 5. Nf3 O-O 6. Be2 Nbd7 7. O-O e5 8. d5
Nc5 9. Qc2 a5 10. Ne1 Ne8 11. f3 f5 12. Be3 f4 13. Bf2 h5 14. Nd3 Nxd3 15. Qxd3
h4 16. Rfb1 Qg5 17. Bf1 Kf7 18. Kh1 h3 19. g3 fxg3 20. Bxg3 Kg8 21. Be2 Bh6 22.
a3 Ng7 23. Rg1 Qf6 24. Raf1 Nh5 25. Nd1 Nxg3+ 26. hxg3 Kg7 27. Nf2 Rh8 28. Kh2
Qg5 29. Nd1 Bd7 30. f4 exf4 31. gxf4 Qh4 32. Qg3 Qxg3+ 33. Rxg3 Rae8 34. Nc3
Kf6 35. f5 gxf5 36. exf5 Bd2 37. Bg4 Rh4 38. Nb1 Bg5 39. b3 Re4 40. Bf3 Re3 41.
Bd1 Rxg3 42. Kxg3 Bxf5 43. Nc3 h2 44. Bf3 Rh8 45. Bg2 Ke5 46. Nb5 Bh4+ 47. Kf3
Be4+ 48. Kg4 Bxg2 49. Rf5+ Ke4 50. Rf4+ Ke3 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "42"]
[White "Rozo, Claudia Magally"]
[Black "Sarmiento, Leidy Carolina"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1722"]
[BlackElo "1734"]
[PlyCount "70"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. Nbd2 Be7 5. e3 Nbd7 6. Bd3 O-O 7. Qe2 c5 8. c3
b6 9. O-O Bb7 10. Ne5 Ne4 11. Bxe7 Qxe7 12. f3 Nxd2 13. Qxd2 Nxe5 14. dxe5 Rad8
15. Rad1 f6 16. exf6 Rxf6 17. Qe2 c4 18. Bb1 g6 19. e4 Qc5+ 20. Kh1 Bc6 21.
exd5 exd5 22. Qe5 Qd6 23. Qxd6 Rfxd6 24. Rd4 Re6 25. Rd2 Rde8 26. Rdf2 Re2 27.
Kg1 Kg7 28. Bc2 Kf6 29. Bd1 R2e3 30. f4 a5 31. Rd2 b5 32. Bf3 Rd8 33. Rfd1 Re6
34. Kf2 b4 35. Rd4 Red6 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "43"]
[White "Castano, Saray"]
[Black "Vargas, Diana Paola"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1536"]
[BlackElo "1720"]
[PlyCount "45"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 g6 5. Bg2 Bg7 6. O-O Nge7 7. Nbd2 O-O 8. Re1
d6 9. c3 b5 10. Nf1 b4 11. Bd2 Ba6 12. Qc2 Rb8 13. Be3 Qa5 14. c4 Qb6 15. Qc1
b3 16. a3 Nd4 17. Nxd4 cxd4 18. Bh6 Rfc8 19. Bxg7 Kxg7 20. Qd2 Nc6 21. h3 Ne5
22. f4 Nxd3 23. Qxd3 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "44"]
[White "Flores, Rafael Omar"]
[Black "Argumedo Salas, Luis Carlos"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1443"]
[BlackElo "0"]
[PlyCount "73"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. Bc4 Bg4 6. O-O e6 7. d4 Nbd7 8.
Re1 Bd6 9. h3 Bh5 10. Be2 Bxf3 11. Bxf3 c6 12. Qd3 Qc7 13. Be3 O-O 14. Rad1
Rfe8 15. Ne2 e5 16. dxe5 Bxe5 17. Nd4 Rad8 18. Qf1 Bf4 19. Bxf4 Qxf4 20. Qd3
Ne5 21. Qb3 Nxf3+ 22. Nxf3 Qc7 23. Rxe8+ Rxe8 24. Qd3 h6 25. Qd6 Qb6 26. Qd4 c5
27. Qc3 Qc7 28. b4 Rc8 29. bxc5 Qxc5 30. Rd8+ Kh7 31. Rxc8 Qb6 32. Qb3 Qd6 33.
Qxf7 Qd1+ 34. Kh2 Qe2 35. Rc7 Ne8 36. Rxb7 Qe4 37. Re7 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[Board "45"]
[White "Largo, Sofia Alejandra"]
[Black "Moncada Correa, Sara"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1438"]
[BlackElo "1601"]
[PlyCount "52"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 d6 5. c4 Nc6 6. Nc3 O-O 7. Be2 Bd7 8. O-O
Nh5 9. Bg3 Nxg3 10. hxg3 e5 11. d5 Ne7 12. Rb1 f5 13. Qb3 b6 14. Qd1 Kh8 15. a3
Ng8 16. Qd2 Nf6 17. b4 Ng4 18. Rb3 Qe7 19. Rfb1 a5 20. b5 Rae8 21. a4 e4 22.
Nd4 Qg5 23. Qd1 Nxe3 24. fxe3 Qxe3+ 25. Kh1 Bxd4 26. Bh5 gxh5 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "1"]
[White "Martinez Romero, Martin"]
[Black "Valderrama Quiceno, Esteban Albe"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2435"]
[BlackElo "2433"]
[PlyCount "16"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5
8. Qxd8+ Kxd8 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "2"]
[White "Guerrero Sierra, Juan Carlos"]
[Black "Sanchez, Sebastian Felipe"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2315"]
[BlackElo "2399"]
[PlyCount "60"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Ba6 5. Qb3 d5 6. cxd5 Qxd5 7. Qxd5 exd5 8.
Bf4 c6 9. Nc3 Be7 10. Rc1 O-O 11. e3 Bxf1 12. Kxf1 Rc8 13. g4 Nbd7 14. h3 b5
15. Ne5 Nxe5 16. Bxe5 Nd7 17. a4 Nxe5 18. dxe5 bxa4 19. Nxa4 Rab8 20. Kg2 Rb4
21. Ra1 d4 22. exd4 Rxd4 23. Rhd1 Re4 24. Nc3 Rxe5 25. Rxa7 Bb4 26. Rdd7 Bxc3
27. Rac7 Rf8 28. bxc3 Rc5 29. Rd3 h5 30. gxh5 Kh7 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "3"]
[White "Morales, Jhon Alexander"]
[Black "Mateus, Alejandro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2393"]
[BlackElo "2285"]
[PlyCount "88"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. g3 Nf6 2. Bg2 d5 3. Nf3 c6 4. O-O e6 5. d3 Nbd7 6. Nbd2 Bd6 7. e4 O-O 8. Qe2
Qc7 9. d4 dxe4 10. Nxe4 Nxe4 11. Qxe4 Nf6 12. Qe2 c5 13. dxc5 Bxc5 14. Bf4 Qb6
15. c4 Rd8 16. Bg5 h6 17. Bxf6 gxf6 18. b3 Bd7 19. Nd2 Bc6 20. Ne4 Bd4 21. Rad1
f5 22. Nd2 Qa5 23. Nf3 Bf6 24. Qe3 Kg7 25. a4 Rxd1 26. Rxd1 Rd8 27. Rxd8 Qxd8
28. h4 Qd1+ 29. Kh2 Be4 30. Nd2 Bxg2 31. Kxg2 a6 32. c5 Bb2 33. Nc4 Bd4 34. Qf4
Bf6 35. Qf3 Qc2 36. Qxb7 Bd4 37. Qf3 Bxc5 38. Qf4 Kh7 39. Ne3 Qxb3 40. g4 Qb7+
41. Kh2 Bxe3 42. fxe3 fxg4 43. Qxg4 Qb2+ 44. Kg3 Qg7 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "4"]
[White "Munoz Galvez, Jhon Edison"]
[Black "Mosquera, Miguel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2343"]
[BlackElo "2377"]
[PlyCount "106"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Be2 Nbd7 6. Nc3 Bd6 7. Qc2 O-O 8. O-O
dxc4 9. Rd1 Qe7 10. Bxc4 e5 11. h3 e4 12. Nd2 Nb6 13. Bf1 Bf5 14. f3 Rae8 15.
Ndxe4 Nxe4 16. fxe4 Bxe4 17. Nxe4 Qxe4 18. Qxe4 Rxe4 19. Bd3 Re7 20. e4 Rd7 21.
Be3 Rfd8 22. a4 Be5 23. a5 Nc8 24. dxe5 Rxd3 25. Rxd3 Rxd3 26. Kf2 Kf8 27. Ke2
Rb3 28. Bd4 Ke8 29. Bc3 Ne7 30. a6 b6 31. Rd1 Rb5 32. Rd6 Ng6 33. Rxc6 Kd7 34.
Rd6+ Kc7 35. Rxg6 hxg6 36. b4 f5 37. exf6 gxf6 38. g4 f5 39. exf5 gxf5 40. g5
Kd6 41. h4 f4 42. Kf3 Rf5 43. Bd4 Ke6 44. g6 Rf8 45. Ke4 f3 46. g7 Rd8 47. Kxf3
Kf7 48. Ke4 Rd6 49. b5 Rh6 50. Kd5 Rxh4 51. Bxb6 Rh5+ 52. Kc4 axb6 53. a7 Rc5+
 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "5"]
[White "Panesso Rivera, Henry"]
[Black "Escobar Medina, Andres F"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2410"]
[BlackElo "2315"]
[PlyCount "89"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nbd2 e6 5. g3 dxc4 6. Nxc4 c5 7. Bg2 cxd4 8.
Qxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O 11. Qxd8 Rxd8 12. O-O Nc6 13. Rfd1 Bd7 14.
Nfe5 Nxe5 15. Nxe5 Be8 16. Bxb7 Rxd1+ 17. Rxd1 Rb8 18. Ba6 Rxb2 19. Bc4 Kf8 20.
Rd8 Ke7 21. Rd4 Rb6 22. Bb3 Bb5 23. Nc4 Bxc4 24. Rxc4 Kd6 25. Ra4 Rb7 26. e4
Nd7 27. Rd4+ Ke5 28. Rc4 g5 29. f3 h6 30. Kf2 Nb6 31. Rc1 Kd4 32. Bd1 f5 33.
Rc6 f4 34. gxf4 gxf4 35. Rxe6 Nc4 36. Bb3 Ne3 37. Rd6+ Ke5 38. Rxh6 Rg7 39. Ke2
Kd4 40. Rd6+ Kc3 41. Rd3+ Kb4 42. Rxe3 fxe3 43. Kxe3 Rh7 44. Kd4 Rxh2 45. f4
 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "6"]
[White "Mendoza, Rafael"]
[Black "Rios Parra, Alejandro"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2289"]
[BlackElo "2303"]
[PlyCount "14"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. d3 d6 6. Bxc6+ bxc6 7. Nc3 Ne7
 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "7"]
[White "Avila Pavas, Santiago"]
[Black "Hernandez, Cristian Andres"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2217"]
[BlackElo "2300"]
[PlyCount "127"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. b3 Nc6 3. Bb2 e6 4. Nf3 Qc7 5. Bb5 a6 6. Bxc6 Qxc6 7. Qe2 d6 8. d4
cxd4 9. Nxd4 Qc7 10. c4 Nf6 11. Nc3 Be7 12. O-O O-O 13. Rac1 Bd7 14. Rfd1 Qa5
15. Qd2 Kh8 16. Nb1 Qxd2 17. Nxd2 Rfc8 18. f3 g5 19. Nc2 Kg7 20. Ne3 Kg6 21. c5
Rxc5 22. Ndc4 Rac8 23. Rb1 Ne8 24. Nb6 Rd8 25. Nec4 Bb5 26. Rd2 Bxc4 27. Nxc4
f6 28. Rbd1 b5 29. Ne3 Rdc8 30. Kf2 Kf7 31. Ba3 Rc3 32. Bb4 Rc1 33. g3 Rxd1 34.
Rxd1 Rc6 35. Ba5 Rc8 36. f4 gxf4 37. gxf4 Ng7 38. Bb4 Rc6 39. f5 exf5 40. exf5
Bd8 41. Kf3 Bb6 42. Nd5 Nxf5 43. Ke4 Ne7 44. Nxb6 Rxb6 45. Bxd6 Ke6 46. Bb4 f5+
47. Kd4 Nc8 48. Rc1 Nd6 49. Rc7 Rb8 50. Rxh7 Nf7 51. Rg7 Kf6 52. Rg2 Rc8 53.
Bc3 Nd6 54. Bb2 Ne4 55. Kd5+ Kf7 56. Ke5 Rc5+ 57. Kf4 Rd5 58. Be5 Nc5 59. Kxf5
Nd7 60. Re2 Nxe5 61. Rxe5 Rd2 62. a4 bxa4 63. bxa4 Rxh2 64. Re4 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "8"]
[White "Herrera, Juan Sebastian"]
[Black "Ramirez, Benjamin Dario"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2292"]
[BlackElo "2182"]
[PlyCount "57"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8.
Rb1 O-O 9. Be2 cxd4 10. cxd4 e6 11. O-O Nc6 12. d5 exd5 13. exd5 Na5 14. Bg5
Qd6 15. Qd2 b6 16. Bf4 Qa3 17. Rbc1 Bb7 18. Rc7 Rad8 19. d6 Qa4 20. Rb1 Qe4 21.
Rb4 Qe6 22. Ng5 Qf6 23. Rb5 h6 24. Nf3 Ba6 25. Be5 Qe6 26. Nd4 Qe8 27. Bxg7
Kxg7 28. Re7 Bxb5 29. Bxb5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "9"]
[White "Ruiz Aguilar, Pablo Alexander"]
[Black "Becerra, Juan David"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2194"]
[BlackElo "2336"]
[PlyCount "86"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. O-O b5 7. Bb3 Nf6 8. Re1
Be7 9. d3 O-O 10. h3 Na5 11. Bc2 c5 12. Nbd2 Nc6 13. Nf1 Re8 14. Ng3 Bf8 15. d4
h6 16. Be3 Qc7 17. Rc1 g6 18. d5 Na5 19. b3 c4 20. Qd2 Kh7 21. Nh2 Nb7 22. Rf1
Bg7 23. Bb1 a5 24. f4 cxb3 25. axb3 Nc5 26. fxe5 Rxe5 27. Qd1 Re7 28. e5 Rxe5
29. Bd4 Rae8 30. Bxe5 Rxe5 31. b4 Rxd5 32. Qf3 Nb3 33. Ba2 a4 34. Rcd1 Be6 35.
Bxb3 axb3 36. Rb1 Qc4 37. Ne2 Ne4 38. Nf4 Nxc3 39. Nxe6 fxe6 40. Ng4 Rf5 41.
Qb7 Nxb1 42. Rxf5 gxf5 43. Nf6+ Kg6 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "10"]
[White "Dominguez, Ramiro"]
[Black "Soto, Miguel Angel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2242"]
[BlackElo "2113"]
[PlyCount "75"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 O-O 5. e3 c6 6. d4 d6 7. Nge2 e5 8. O-O
Re8 9. h3 Nbd7 10. b3 Nf8 11. dxe5 dxe5 12. Qc2 Bf5 13. e4 Be6 14. Be3 Qc7 15.
Rad1 Rad8 16. Na4 b6 17. c5 b5 18. Nac3 Bc8 19. f4 b4 20. Na4 Ba6 21. f5 Rxd1
22. Rxd1 Rd8 23. Nb2 Rxd1+ 24. Nxd1 N8d7 25. Nf2 Bf8 26. fxg6 hxg6 27. Nc1 Nh5
28. Ncd3 Qa5 29. Kh2 Ng7 30. Ng4 f6 31. Qd2 Nxc5 32. Nxc5 Bxc5 33. Bxc5 Qxc5
34. Qd8+ Kf7 35. Qxf6+ Kg8 36. Qd8+ Kf7 37. Nh6+ Ke6 38. Qg8+ 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "12"]
[White "Aponte Castillo, Ernesto"]
[Black "Rivera, Ingris"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2184"]
[BlackElo "2228"]
[PlyCount "64"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. Re1 d6 6. e4 Nc6 7. d4 e5 8. h3
exd4 9. Nxd4 Nxd4 10. Qxd4 Re8 11. Qd1 Bd7 12. c4 a6 13. Nc3 Rb8 14. a4 Be6 15.
Bf1 Nd7 16. Be3 Ne5 17. Nd5 c6 18. Bb6 Qd7 19. Kh2 Nxc4 20. Bxc4 cxd5 21. Bxd5
Bxh3 22. Bd4 Bg4 23. Qd3 Bxd4 24. Qxd4 Re5 25. Kg2 Rh5 26. Rh1 Bh3+ 27. Kg1 Rc8
28. Re1 Qe7 29. Qd3 Rc5 30. Rd1 Qf6 31. Bxb7 Qxb2 32. e5 Qxb7 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "13"]
[White "Cardenas, Alejandro"]
[Black "Franco Valencia, Beatriz I"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1982"]
[BlackElo "2214"]
[PlyCount "16"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d6 2. Nf3 Nd7 3. e4 g6 4. c4 Bg7 5. Nc3 c5 6. Be2 cxd4 7. Nxd4 Ngf6 8.
Be3 a6 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "14"]
[White "Franco Valencia, Angela"]
[Black "Echavarria, Johann"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2104"]
[BlackElo "2298"]
[PlyCount "81"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. g3 Qb6 7. Nb3 Bb4 8.
Bg2 d5 9. O-O Bxc3 10. exd5 Nxd5 11. bxc3 O-O 12. c4 Nde7 13. c5 Qd8 14. Bg5 f6
15. Bc1 e5 16. f4 Qxd1 17. Rxd1 Bg4 18. Rd6 Rae8 19. h3 Bc8 20. g4 exf4 21.
Bxf4 Ng6 22. Bg3 Re3 23. Rd3 Rfe8 24. Rad1 Re2 25. Bd5+ Be6 26. Bxc6 bxc6 27.
Nd4 Bc4 28. Rc3 R2e3 29. Rxe3 Rxe3 30. Nf5 Re2 31. Rd8+ Kf7 32. Rd7+ Ke8 33.
Rxa7 Bd5 34. Nxg7+ Kf8 35. Bd6+ Kg8 36. Nh5 Re6 37. a4 Be4 38. a5 Bxc2 39. a6
Nh4 40. Ra8+ Kf7 41. Rf8+ 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "15"]
[White "Gonzalez Parejo, Ramon Junior"]
[Black "Cifuentes, John Jairo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2133"]
[BlackElo "2290"]
[PlyCount "94"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. O-O Be7 5. c4 O-O 6. d3 c5 7. Nc3 d4 8. Na4
Nc6 9. Rb1 a6 10. Ne1 Bd7 11. b3 b5 12. Nb2 Ra7 13. e4 e5 14. f4 Ng4 15. h3 Ne3
16. Bxe3 dxe3 17. Nc2 Bf6 18. f5 Bc8 19. Kh2 Bg5 20. Qe1 bxc4 21. Nxc4 Rd7 22.
h4 Bf6 23. Qxe3 Rxd3 24. Qxc5 Bb7 25. Qf2 a5 26. N2e3 Ba6 27. Nd5 a4 28. Rfc1
axb3 29. axb3 Nd4 30. Nb4 Bxc4 31. bxc4 Ra3 32. c5 g5 33. h5 g4 34. c6 Bh4 35.
c7 Qg5 36. c8=Q Bxg3+ 37. Qxg3 Rxg3 38. Nd5 Qh4+ 39. Kg1 Rxc8 40. Rxc8+ Kg7 41.
h6+ Qxh6 42. f6+ Kg6 43. Rg8+ Kh5 44. Kh2 Rxg2+ 45. Kxg2 Qd2+ 46. Kh1 Nf3 47.
Nf4+ exf4 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "16"]
[White "Agudelo, Carlos Daniel"]
[Black "Torres, Juan Camilo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2005"]
[BlackElo "2289"]
[PlyCount "118"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. g3 Qc7 6. Bg2 Nf6 7. O-O d6 8. b3
Be7 9. c4 O-O 10. Bb2 Nc6 11. Qe2 Nxd4 12. Bxd4 e5 13. Be3 b5 14. Nd2 Qb7 15.
Bg5 Be6 16. cxb5 axb5 17. Rfc1 Rfc8 18. Nf1 Rxc1 19. Rxc1 h6 20. Bxf6 Bxf6 21.
Ne3 Bg5 22. Rc2 Bxe3 23. Qxe3 b4 24. h3 Rc8 25. Qd2 Rxc2 26. Qxc2 Qb6 27. h4
Qd4 28. Bf1 g6 29. Kh2 Bg4 30. Bd3 Bf3 31. Kg1 Qa1+ 32. Qb1 Qc3 33. Kh2 Kg7 34.
Kg1 Qd2 35. Bf1 g5 36. Qd3 Qxd3 37. Bxd3 Kg6 38. hxg5 Kxg5 39. Kf1 f5 40. exf5
d5 41. f6 Kxf6 42. Ke1 e4 43. Bb5 Ke5 44. Kd2 d4 45. Ba6 Kf5 46. Bc8+ Kg5 47.
Ba6 Bg4 48. Bb5 Bf5 49. Bc4 Kg4 50. Ke2 Kh3 51. Bb5 Bg4+ 52. Ke1 Kg2 53. Bf1+
Kg1 54. Bc4 Bf3 55. Be6 d3 56. Bc4 d2+ 57. Kxd2 Kxf2 58. a4 bxa3 59. b4 a2 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "17"]
[White "Agudelo, Carlos Hernan"]
[Black "Cardoso Cardoso, Jose Gabriel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2001"]
[BlackElo "2286"]
[PlyCount "78"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. Nf3 Nf6 2. d4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. c4 Nc6 7. Nc3 Bf5 8. Bg5
Ne4 9. Nxe4 Bxe4 10. Be3 d5 11. c5 Bxf3 12. Bxf3 e6 13. Qd2 Qd7 14. Rfd1 Rfd8
15. Rac1 e5 16. dxe5 Nxe5 17. Qxd5 Nxf3+ 18. Qxf3 Qxd1+ 19. Rxd1 Rxd1+ 20. Kg2
c6 21. Qe4 Rd7 22. b3 Kf8 23. Qc4 Re8 24. b4 a6 25. a4 Re6 26. b5 axb5 27. axb5
Kg8 28. Qa4 h6 29. Qa8+ Kh7 30. Qc8 Rde7 31. Bf4 Be5 32. Bxe5 Rxe5 33. bxc6
bxc6 34. Qxc6 Rxe2 35. Qf6 R2e6 36. Qf4 Rc6 37. h4 h5 38. Qf3 Rec7 39. g4 hxg4
 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "19"]
[White "Torres Cueto, Jesus Marcial"]
[Black "Hernandez Montes, Jhon Sebast"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2076"]
[BlackElo "2310"]
[PlyCount "39"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 c6 5. Nf3 Qb6 6. h3 Nd7 7. e5 d5 8. Bd3 e6
9. Ne2 Ne7 10. c3 c5 11. O-O a6 12. Kh1 h5 13. Rb1 Qc7 14. Ng5 b6 15. f5 Nxf5
16. Bxf5 gxf5 17. Nf4 Qc6 18. Nxh5 Bh6 19. g4 Nxe5 20. dxe5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "20"]
[White "Blandon, Luis Guillermo"]
[Black "Fonseca, Carlos Arturo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2246"]
[BlackElo "2051"]
[PlyCount "69"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 Be7 7. h3 b5 8. Bb3 Na5
9. Bc2 c5 10. O-O O-O 11. Nbd2 Qc7 12. Re1 Re8 13. Nf1 h6 14. Ng3 Nh7 15. Nf5
Bxf5 16. exf5 Bf6 17. Nh2 d5 18. Qf3 Rad8 19. Ng4 Bg5 20. Qg3 f6 21. Bxg5 hxg5
22. Qf3 c4 23. d4 e4 24. Qe2 Nb7 25. Ne3 Nf8 26. a4 Qc6 27. axb5 axb5 28. Ra7
Ra8 29. Rxa8 Rxa8 30. Nxd5 Qxd5 31. Bxe4 Qd7 32. Qf3 Rb8 33. Bd5+ Kh8 34. Qh5+
Nh7 35. Bf7 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "21"]
[White "Lora, Joel Fernando"]
[Black "Hernandez Fonseca, Maria Paula"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2184"]
[BlackElo "2018"]
[PlyCount "131"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. Nf3 e6 2. d4 c5 3. c3 Be7 4. Bf4 Nf6 5. e3 b6 6. h3 Bb7 7. Nbd2 d6 8. Bd3
Qc7 9. Qe2 O-O 10. O-O Nbd7 11. Bh2 Rfe8 12. e4 e5 13. d5 Bf8 14. Ba6 Rab8 15.
a4 Bxa6 16. Qxa6 Qb7 17. Qe2 a6 18. Nc4 Qc7 19. g4 h6 20. Nfd2 Ra8 21. Na3 Qd8
22. Bg3 Nh7 23. Kg2 Be7 24. Ndc4 Ndf8 25. f4 exf4 26. Bxf4 Ng6 27. Bg3 Bf8 28.
Rae1 Rb8 29. Nd2 Ra8 30. Nf3 Ng5 31. Nxg5 hxg5 32. Qf3 Ra7 33. Qd3 Be7 34. Rf5
Bf6 35. Qd2 Ne5 36. Ref1 Ng6 37. Re1 Ne5 38. Bxe5 Rxe5 39. Nc4 Rxf5 40. exf5 b5
41. Na3 Rb7 42. Re4 Be5 43. axb5 axb5 44. Qd3 Qb8 45. h4 gxh4 46. g5 Qd8 47.
Rg4 b4 48. Nc4 bxc3 49. bxc3 Bg3 50. f6 g6 51. Re4 Qa8 52. Qe2 Rb8 53. Nb6 Qb7
54. Re8+ Kh7 55. Rxb8 Qxb8 56. Qe7 Kg8 57. Kh3 Qf8 58. c4 Qb8 59. Kg4 Qf8 60.
Qd7 Bf2 61. Nc8 Bg3 62. Ne7+ Kh7 63. Nxg6 Qg8 64. Ne7 Qf8 65. Qf5+ Kh8 66. g6
 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "22"]
[White "Dominguez Rincon, Miller"]
[Black "Mateus, Martha"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2070"]
[BlackElo "2125"]
[PlyCount "52"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. Bg5
Be6 9. Bxf6 Qxf6 10. Nd5 Qd8 11. Nec3 g6 12. Bc4 Bh6 13. a4 Nc6 14. O-O Rc8 15.
Ba2 O-O 16. Qd3 Kg7 17. Ne3 Nb4 18. Qe2 Nxa2 19. Nxa2 Bxe3 20. Qxe3 Rxc2 21.
Rfb1 Bxa2 22. Rxa2 f5 23. Ra3 Qh4 24. Rb3 Qxe4 25. Qb6 Rc6 26. Qxb7+ Rf7 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "23"]
[White "Ojeda, Jesus David"]
[Black "Argote Heredia, Valentina"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2111"]
[BlackElo "1963"]
[PlyCount "57"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. c3 Nc6 5. Nf3 Be7 6. h3 O-O 7. Bd3 b6 8. Nbd2
Bb7 9. O-O d6 10. Qe2 Qc7 11. Bh2 e5 12. Rac1 Rfe8 13. e4 exd4 14. cxd4 Bf8 15.
dxc5 bxc5 16. Rxc5 Qd8 17. Rc3 d5 18. e5 Nd7 19. a3 Bd6 20. Bxh7+ Kh8 21. Bb1
g6 22. Qb5 d4 23. Rcc1 Ndxe5 24. Qxb7 Rb8 25. Bxe5+ Nxe5 26. Qd5 Rxb2 27. Qxd4
Qf6 28. Kh1 Rb5 29. Ne4 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "24"]
[White "Pardo, Alejandro"]
[Black "Toro Castaneda, Elizabeht"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2102"]
[BlackElo "1942"]
[PlyCount "53"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 g6 3. c4 c5 4. Nc3 cxd4 5. Nxd4 b6 6. e4 Bb7 7. f3 d6 8. Be3
Bg7 9. Be2 O-O 10. O-O Nbd7 11. Qd2 Rc8 12. Rfd1 Nc5 13. Rac1 Ne6 14. Nxe6 fxe6
15. e5 dxe5 16. Qe1 Qe8 17. Nb5 a6 18. Nc3 Qc6 19. Kh1 e4 20. Qg1 exf3 21. Bxf3
Qc7 22. Bxb6 Qb8 23. Be2 Qe5 24. Qe3 Qf5 25. Rf1 Bxg2+ 26. Kxg2 Ng4 27. Qg3 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "25"]
[White "Londono, Neider Farid"]
[Black "Ramirez, Jaime Orlando"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1799"]
[BlackElo "2090"]
[PlyCount "32"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Be7 7. O-O O-O 8. Nc3
Ne4 9. Qc2 Nxc3 10. Bxc3 f5 11. Rad1 Be4 12. Qa4 d6 13. Nd2 Bxg2 14. Kxg2 Qe8
15. Qxe8 Rxe8 16. e4 Nd7 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "26"]
[White "Toro, Miguel Angel"]
[Black "Arango, Andres Mauricio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1731"]
[BlackElo "2079"]
[PlyCount "60"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8.
Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c4 b4 12. Nc2 a5 13. g3 O-O 14. h4 Be6 15.
Bh3 Kh8 16. Qf3 Bxd5 17. exd5 Nb8 18. c5 dxc5 19. d6 e4 20. Qf4 Bxb2 21. Rd1
Bc3+ 22. Kf1 f5 23. Bxf5 Nc6 24. Qxe4 Nd4 25. Bxh7 Qxd6 26. Nxd4 Bxd4 27. f4
Rae8 28. Qd3 Qc6 29. Rh2 Re3 30. Qg6 Qf3+ 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "27"]
[White "Castro, Natalia Patricia"]
[Black "Quinonez Garcia, Santiago"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2060"]
[BlackElo "2246"]
[PlyCount "110"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Nbd7 4. Qd3 c6 5. e4 dxe4 6. Nxe4 Nxe4 7. Qxe4 Qb6
8. b3 e5 9. c3 Ba3 10. Rb1 O-O 11. Nf3 exd4 12. Bd3 f5 13. Qxd4 Qxd4 14. Nxd4
Re8+ 15. Be2 Bc5 16. O-O Nb6 17. Bf3 Bxd4 18. cxd4 Be6 19. Bf4 Rad8 20. Be5 Bd5
21. Be2 Nd7 22. f4 Nf8 23. Bd3 Be6 24. h3 Rd7 25. Rbd1 Red8 26. Bc2 Kf7 27. Kf2
g6 28. Rg1 h5 29. Ke3 Nh7 30. Bd3 a6 31. Bc4 Nf8 32. g4 b5 33. gxf5 Bxc4 34.
bxc4 bxc4 35. fxg6+ Nxg6 36. Rc1 Nxe5 37. fxe5 Rxd4 38. Rcf1+ Ke6 39. Rg6+ Kd5
40. e6 Re4+ 41. Kd2 Rxe6 42. Rg5+ Re5 43. Rg6 Kc5+ 44. Kc1 Rd6 45. Rg8 Rd3 46.
Ra8 Ra3 47. Kb2 Rxh3 48. Rxa6 Re2+ 49. Kb1 Rhh2 50. Rf5+ Kd6 51. Rf6+ Ke5 52.
Rf1 c3 53. Rxc6 Rb2+ 54. Ka1 Rxa2+ 55. Kb1 Rhb2+ 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "29"]
[White "Pena, Dario"]
[Black "Arboleda Orozco, Juan M"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2022"]
[BlackElo "2104"]
[PlyCount "35"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nxc6 bxc6 6. c4 Nf6 7. Nc3 Bb4 8.
Bd3 O-O 9. O-O h6 10. Be3 d5 11. cxd5 Bxc3 12. bxc3 cxd5 13. Bc5 Re8 14. Bb5
Nxe4 15. Bxe8 Nxc5 16. Bc6 Bb7 17. Bxb7 Nxb7 18. Re1 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "30"]
[White "Valencia, Cristian Johan"]
[Black "Nieto, Agustin"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1995"]
[BlackElo "2066"]
[PlyCount "56"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Be3 Nc6 6. c4 Nf6 7. f3 O-O 8. Be2
d6 9. Nc3 Bd7 10. O-O Nxd4 11. Bxd4 Bc6 12. Bf2 a5 13. b3 Ng4 14. Bd4 Bxd4+ 15.
Qxd4 e5 16. Qd2 Qb6+ 17. Kh1 Nf2+ 18. Rxf2 Qxf2 19. Qxd6 Rad8 20. Qxe5 Rd2 21.
Bf1 Re8 22. Qxa5 Qd4 23. Rc1 b6 24. Qg5 Kg7 25. Qg3 Re5 26. h3 h6 27. Kh2 Rg5
28. Qf4 Qf2 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "32"]
[White "Sarmiento, Leidy Carolina"]
[Black "Torres Rojas, Yuber Andres"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1734"]
[BlackElo "2071"]
[PlyCount "84"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6 5. h3 Nf6 6. d3 O-O 7. O-O a6 8. Bb3 h6
9. Be3 Ba7 10. Nbd2 Kh8 11. Re1 Bxe3 12. Rxe3 Nh7 13. d4 Qf6 14. Nc4 b5 15.
dxe5 dxe5 16. Ncd2 Na5 17. Bc2 Be6 18. b3 c5 19. a4 Rad8 20. Qe2 c4 21. b4 Nc6
22. Nf1 Rd6 23. Ng3 Rfd8 24. a5 Ng5 25. Nxg5 Rd2 26. Qf3 Qxg5 27. Rc1 Ne7 28.
Nf1 R2d6 29. Qg3 Qxg3 30. Rxg3 Ng6 31. Kh2 Nf4 32. Rf3 g5 33. Kh1 Kg8 34. Ra1
Kf8 35. Re3 Ke7 36. Kg1 h5 37. Ree1 f6 38. Rab1 h4 39. f3 Rd2 40. Nxd2 Rxd2 41.
Rbc1 Rxg2+ 42. Kh1 Bxh3 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "33"]
[White "Ospina, Santiago"]
[Black "Cadavid, Juan Miguel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1667"]
[BlackElo "1971"]
[PlyCount "60"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 e6 5. d3 Ne7 6. Nge2 Nec6 7. Nxd4 cxd4 8.
Ne2 b5 9. Bb3 Bb7 10. O-O Bd6 11. c3 dxc3 12. bxc3 O-O 13. Be3 Ne5 14. Qd2 a5
15. h3 b4 16. f4 Nc6 17. g4 a4 18. Bc2 Qa5 19. d4 bxc3 20. Qxc3 Bb4 21. Qd3 Ba6
22. Qd1 Bc3 23. Rb1 Bxe2 24. Qxe2 Bxd4 25. Rbd1 Qc5 26. Bxd4 Nxd4 27. Qf2 Ne2+
28. Kh2 Qxc2 29. Rfe1 Nd4 30. Rd2 Nf3+ 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "35"]
[White "Viveros, Erica Johana"]
[Black "Gomez Vasquez, Laura Sofia"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1841"]
[BlackElo "1639"]
[PlyCount "51"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 O-O 8.
O-O d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Bf3 Qd7 12. Nxc6 bxc6 13. Qc1 Qc7 14. Rd1
Bf5 15. c3 Rad8 16. Bd4 c5 17. Bxg7 Kxg7 18. Qe3 a5 19. Bd5 Rd6 20. Rd2 Rfd8
21. Rad1 Bc2 22. Rxc2 Rxd5 23. Rxd5 Rxd5 24. Re2 Qf4 25. g3 Qxe3 26. fxe3
 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "36"]
[White "Varela, Maria De Los Angeles"]
[Black "Ramirez, Mariana"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1821"]
[BlackElo "1527"]
[PlyCount "43"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e6 2. d3 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. g3 dxe4 6. dxe4 e5 7. Bg2 Bc5 8.
O-O O-O 9. c3 a5 10. Qc2 b6 11. Nc4 Qe7 12. Be3 Ba6 13. b3 Bxc4 14. bxc4 Bxe3
15. fxe3 Qc5 16. Nd4 Qxc4 17. Nxc6 Qxc6 18. Rf5 Ng4 19. Re1 Qh6 20. Bf3 Nxe3
21. Qf2 Nxf5 22. exf5 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "37"]
[White "Gomez Rondon, Samuel"]
[Black "Zapata, Olga Maria"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1477"]
[BlackElo "1723"]
[PlyCount "70"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Bc4 Bf5 6. Bd2 e6 7. Nf3 Nf6 8.
Nd5 Qd8 9. Nxf6+ Qxf6 10. O-O Bd6 11. Be3 Nd7 12. Bd3 Bg4 13. Be2 O-O 14. Qd2
Bxf3 15. Bxf3 h6 16. h3 Rad8 17. c3 Nb6 18. Qc2 Nd5 19. Rfe1 Qh4 20. Qe4 Qxe4
21. Bxe4 Nf4 22. Bxf4 Bxf4 23. g3 Bd6 24. Kg2 Rd7 25. f4 g6 26. Kf3 Rfd8 27.
Re2 c5 28. dxc5 Bxc5 29. Rae1 b6 30. Bc2 Kg7 31. g4 Rd2 32. Rxd2 Rxd2 33. Re2
Rxe2 34. Kxe2 Kf6 35. Kf3 Ke7 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "39"]
[White "Garces, Javier"]
[Black "Velasco, Luz Mariela"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1875"]
[BlackElo "1686"]
[PlyCount "71"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 O-O 5. Bf4 Nh5 6. Bg5 d6 7. e3 b6 8. Be2
Bb7 9. Qc2 c5 10. dxc5 bxc5 11. O-O Nc6 12. a3 Rb8 13. Rab1 a5 14. Nd5 Nf6 15.
Nxf6+ exf6 16. Bf4 Qc7 17. Rfd1 Rfd8 18. Bg3 h5 19. Ne1 Ne5 20. h3 Qc6 21. f4
Nd7 22. Bf3 Qc7 23. f5 Ne5 24. Bxe5 fxe5 25. fxg6 Bxf3 26. Nxf3 fxg6 27. Qxg6
Qf7 28. Qe4 Qf6 29. Rf1 Qh6 30. Nh4 Rf8 31. Nf5 Qe6 32. Rbd1 Rb6 33. Rf3 a4 34.
Rdf1 Rxb2 35. Nxg7 Kxg7 36. Rg3+ 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "40"]
[White "Lopez Gonzalez, Carlos Andres"]
[Black "Castano, Saray"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1771"]
[BlackElo "1536"]
[PlyCount "51"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. O-O-O Nxd4 10. Bxd4 Be6 11. Kb1 Qc7 12. h4 Rfc8 13. h5 Qa5 14. hxg6 hxg6
15. a3 Rab8 16. Bd3 b5 17. Qg5 Bc4 18. f4 Bxd3 19. Rxd3 Qc7 20. e5 Ne4 21. exd6
exd6 22. Bxg7 Nxg5 23. Bf6 Nh7 24. Rxh7 Kxh7 25. Rh3+ Kg8 26. Rh8# 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "41"]
[White "Rozo, Claudia Magally"]
[Black "Flores, Rafael Omar"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1722"]
[BlackElo "1443"]
[PlyCount "98"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. Nbd2 O-O 5. e3 d6 6. Bd3 Nbd7 7. O-O c5 8. c3
Re8 9. e4 e5 10. Be3 Ng4 11. Bg5 f6 12. Bh4 cxd4 13. cxd4 exd4 14. Nxd4 Nge5
15. Bc2 a6 16. Bb3+ Kh8 17. Ne6 Qb6 18. Qc2 Nc6 19. Nc4 Nd4 20. Qd1 Qb4 21. a3
Qxb3 22. Nxg7 Qxd1 23. Rfxd1 Rxe4 24. Nxd6 Rxh4 25. g3 Nf3+ 26. Kg2 Rxh2+ 27.
Kxf3 Ne5+ 28. Ke4 Kxg7 29. Ne8+ Kf7 30. Nc7 Rb8 31. f4 Bf5+ 32. Ke3 Ng4+ 33.
Kd4 Rd8+ 34. Kc5 Rc2+ 35. Kb6 Rxb2+ 36. Ka7 Rxd1 37. Rxd1 Rb3 38. Rh1 h5 39.
Rg1 Rxa3 40. Kxb7 Nf2 41. Kc6 Ne4 42. Nd5 Rxg3 43. Rb1 Kg7 44. Rb7+ Kh6 45. Ne7
h4 46. Ng8+ Kh5 47. Kd5 Kg4 48. Ra7 Kxf4 49. Rxa6 h3 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "42"]
[White "Maldonado Salas, Jesus D"]
[Black "Pena, Alcides"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1661"]
[BlackElo "1767"]
[PlyCount "116"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. h3 d6 6. d3 Na5 7. Bb3 h6 8. O-O
Be6 9. Bxe6 fxe6 10. Be3 Bb6 11. Bxb6 axb6 12. Qe2 Nc6 13. a3 O-O 14. Nh2 Nd4
15. Qd1 Nh7 16. Ne2 Qg5 17. Nxd4 exd4 18. Qg4 Qxg4 19. Nxg4 e5 20. Rac1 Rf7 21.
c3 dxc3 22. Rxc3 h5 23. Ne3 Ng5 24. Rfc1 Ne6 25. Nd5 Nd4 26. Kf1 Raf8 27. f3 c6
28. Nxb6 g5 29. Nc4 Rf6 30. Ne3 Rf4 31. Nf5 Nxf5 32. exf5 R8xf5 33. Rb3 g4 34.
hxg4 hxg4 35. Rxb7 gxf3 36. g3 Rd4 37. Rxc6 Rxd3 38. Rc8+ Rf8 39. Rxf8+ Kxf8
40. a4 e4 41. Rc7 e3 42. Rc1 Rd2 43. b4 Rb2 44. b5 d5 45. a5 Rxb5 46. Ra1 Rb8
47. a6 Ke7 48. a7 Ra8 49. g4 Kf6 50. Ra5 Kg5 51. Rxd5+ Kxg4 52. Rd7 Re8 53.
Rg7+ Kf5 54. Rf7+ Kg4 55. Rg7+ Kh5 56. Rf7 Kg4 57. Rg7+ Kf4 58. Rf7+ Kg4
 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[Board "43"]
[White "Argumedo Salas, Luis Carlos"]
[Black "Henao Ortiz, Carolina"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1835"]
[PlyCount "47"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 c5 2. d5 d6 3. e4 g6 4. h3 Bg7 5. Nf3 Nf6 6. Bd3 O-O 7. O-O a6 8. c3 b5
9. a4 c4 10. Bc2 Bb7 11. a5 Nbd7 12. Be3 Rc8 13. Bd4 Qc7 14. Nh2 Nc5 15. Re1 e6
16. dxe6 fxe6 17. e5 Qc6 18. f3 dxe5 19. Bxe5 Rfd8 20. Qe2 Nd3 21. Bxd3 cxd3
22. Qd2 Nh5 23. Bxg7 Kxg7 24. Ng4 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "2"]
[White "Mosquera, Miguel"]
[Black "Mateus, Alejandro"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2377"]
[BlackElo "2285"]
[PlyCount "42"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. Nc3 cxd4 5. Nxd4 Nc6 6. g3 Bb4 7. Bg2 O-O 8.
O-O Qb6 9. Nxc6 dxc6 10. Qb3 e5 11. Bg5 Be7 12. Qxb6 axb6 13. Rfd1 Be6 14. b3
Bc5 15. h3 Bd4 16. Bd2 Rfd8 17. e3 Bc5 18. Na4 Nd7 19. Bc3 f6 20. Bf1 Kf7 21.
Rd2 Ke8 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "3"]
[White "Valderrama Quiceno, Esteban Albe"]
[Black "Sanchez, Sebastian Felipe"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2433"]
[BlackElo "2399"]
[PlyCount "169"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. c4 e6 2. Nf3 Nf6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. d4 c6 7. Qc2 b6 8. Nbd2
Bb7 9. Rd1 Na6 10. a3 Nc7 11. e4 Qc8 12. Ne5 Rd8 13. b4 a5 14. Rb1 axb4 15.
axb4 h6 16. exd5 exd5 17. c5 Nb5 18. Nb3 Ra4 19. Nd2 Qa8 20. Nf1 bxc5 21. dxc5
Re8 22. f4 Bd8 23. Qb3 Qa7 24. Bb2 Be7 25. Kh1 Ra8 26. Re1 Bf8 27. Ne3 Ra2 28.
Qd3 Qa4 29. Nc2 Ba6 30. Qd2 Bb7 31. h3 Nc7 32. g4 Ne6 33. g5 hxg5 34. fxg5 Nxg5
35. Nd4 Nge4 36. Qf4 Qxb4 37. Ndxc6 Bxc6 38. Nxc6 Qxc5 39. Ne5 Bd6 40. Bxe4
Rxb2 41. Bh7+ Kxh7 42. Rxb2 d4 43. Rg2 Qd5 44. Qh4+ Kg8 45. Qg5 Bf8 46. Reg1
Ne4 47. Qf4 Ra3 48. Kh2 f6 49. Ng6 Qd6 50. Re1 Ng5 51. Rd1 Rxh3+ 52. Kg1 Nf3+
53. Kf2 Ng5 54. Rxd4 Rf3+ 55. Qxf3 Qxd4+ 56. Qe3 Qb2+ 57. Kg3 Bd6+ 58. Nf4 Qb8
59. Re2 Be5 60. Kg4 Qc8+ 61. Kh5 Bxf4 62. Qxf4 Kf7 63. Rh2 Ne6 64. Qg3 Qc5+ 65.
Kg4 f5+ 66. Kf3 Nd4+ 67. Kg2 Kf6 68. Qh4+ Ke6 69. Qh5 Qc2+ 70. Kg3 Qd3+ 71. Kf2
Qd2+ 72. Kf1 Qf4+ 73. Kg2 g5 74. Qe8+ Kd5 75. Qa8+ Ke6 76. Qe8+ Kd5 77. Qa8+
Nc6 78. Rh6 Qd2+ 79. Kg1 Qc1+ 80. Kg2 g4 81. Qa2+ Kc5 82. Qf2+ Nd4 83. Rf6 Qb1
84. Kg3 Qe4 85. Rxf5+ 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "4"]
[White "Guerrero Sierra, Juan Carlos"]
[Black "Morales, Jhon Alexander"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2315"]
[BlackElo "2393"]
[PlyCount "79"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 g6 6. O-O Bg7 7. Nc3 O-O 8. d5 d6
9. e4 Nbd7 10. Re1 Re8 11. Qc2 Nc5 12. Rb1 a5 13. Bf4 Qd7 14. Bh3 Qe7 15. Rbd1
Rad8 16. a3 e5 17. Bc1 Na6 18. Qb1 h6 19. b4 axb4 20. axb4 Nh7 21. Bf1 Ng5 22.
Nxg5 hxg5 23. Bd3 g4 24. Re2 Ra8 25. Bc2 Rf8 26. Be3 Bc8 27. Ba4 Nb8 28. c5
bxc5 29. bxc5 Ba6 30. Bb5 dxc5 31. Ra2 Bb7 32. Na4 Na6 33. Bxa6 Bxa6 34. Bxc5
Qd8 35. Bxf8 Bxf8 36. Rc1 Rb8 37. Rb2 Ra8 38. Nc5 Bxc5 39. Rxc5 Kg7 40. Ra5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "5"]
[White "Munoz Galvez, Jhon Edison"]
[Black "Herrera, Juan Sebastian"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2343"]
[BlackElo "2292"]
[PlyCount "93"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 g6 2. c4 Bg7 3. e4 d6 4. Ne2 e5 5. Be3 Nd7 6. Nbc3 Ne7 7. d5 f5 8. f3 O-O
9. Nc1 Nf6 10. Be2 Nh5 11. Qd2 Nf4 12. Bf1 fxe4 13. fxe4 c6 14. g3 cxd5 15.
cxd5 Nh5 16. Be2 Bh3 17. Nd3 a6 18. Rg1 Bd7 19. a4 Rc8 20. a5 Nf6 21. Nf2 Ne8
22. g4 Nc7 23. g5 Nb5 24. Nxb5 Bxb5 25. Bb6 Qe8 26. Bg4 Rc4 27. Rc1 Rxf2 28.
Kxf2 Rxe4 29. Be6+ Kh8 30. Rge1 Rf4+ 31. Kg2 h6 32. Be3 hxg5 33. Bxf4 gxf4 34.
Rc3 Bf6 35. Rh3+ Kg7 36. Qc2 Bd7 37. Qc7 Bxe6 38. dxe6 Qc6+ 39. Qxc6 bxc6 40.
Rb3 d5 41. Rb6 e4 42. Rxa6 f3+ 43. Kf1 Bh4 44. Ra7 Bxe1 45. Kxe1 Kf6 46. a6 d4
47. Rxe7 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "6"]
[White "Becerra, Juan David"]
[Black "Mendoza, Rafael"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2336"]
[BlackElo "2289"]
[PlyCount "115"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 Nge7 5. O-O a6 6. Ba4 Ng6 7. d4 exd4 8.
cxd4 Be7 9. d5 Nb8 10. e5 O-O 11. d6 cxd6 12. exd6 Bf6 13. Nc3 b5 14. Bb3 Bb7
15. Nd5 Nc6 16. Be3 Nce5 17. Bb6 Nxf3+ 18. Kh1 Qb8 19. Bc7 Qa7 20. Qxf3 Bxb2
21. Rae1 Kh8 22. Qf5 Qc5 23. Re2 Bf6 24. Rd1 Bxd5 25. Bxd5 b4 26. Be4 Qxf5 27.
Bxf5 Nf4 28. Re4 Ne6 29. Rxb4 Rac8 30. Bxe6 fxe6 31. Rdb1 Kg8 32. Kg1 Kf7 33.
Ra4 Kg6 34. Rb7 Bd8 35. Rxa6 Bxc7 36. Rxc7 Rxc7 37. dxc7 Rc8 38. Ra7 Kf6 39. f4
Ke7 40. Kf2 Kd6 41. Ke3 Rxc7 42. Rxc7 Kxc7 43. Ke4 d6 44. g4 g6 45. h4 h5 46.
gxh5 gxh5 47. f5 exf5+ 48. Kxf5 d5 49. Ke5 Kc6 50. Kd4 Kd6 51. a3 Kc6 52. a4
Kd6 53. a5 Kc6 54. a6 Kb6 55. Kxd5 Kxa6 56. Ke5 Kb6 57. Kf5 Kc6 58. Kg5 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "7"]
[White "Rios Parra, Alejandro"]
[Black "Avila Pavas, Santiago"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2303"]
[BlackElo "2217"]
[PlyCount "61"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. exd6 cxd6 6. c4 Nb6 7. h3 Bg7 8. Be2
O-O 9. O-O Nc6 10. Nc3 Bf5 11. Be3 d5 12. c5 Nc4 13. Bc1 b6 14. cxb6 Nxb6 15.
Bf4 f6 16. Bb5 Na5 17. Re1 a6 18. Bf1 g5 19. Bg3 Qd7 20. b3 Nc6 21. Rc1 Rfc8
22. Qd2 Bg6 23. a4 Na5 24. Qa2 Kh8 25. Qa3 e6 26. Qb4 Nb7 27. Qxb6 Rc6 28. Nxd5
Rac8 29. Rxc6 Rxc6 30. Qa7 exd5 31. Bxa6 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "9"]
[White "Rivera, Ingris"]
[Black "Castrillon Gomez, Melissa"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2228"]
[BlackElo "2233"]
[PlyCount "49"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bg7 7. a7 Rxa7 8. e4
O-O 9. Nf3 d6 10. Be2 Ba6 11. O-O Nbd7 12. Re1 Qa8 13. a4 Rb8 14. Ra3 Rb4 15.
Bb5 Bxb5 16. axb5 Nb6 17. e5 dxe5 18. Rxa7 Qxa7 19. Nxe5 Qc7 20. Nc6 Ng4 21. d6
exd6 22. Nxb4 Nxf2 23. Re8+ Bf8 24. Bh6 Nd7 25. Nbd5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "10"]
[White "Ramirez, Benjamin Dario"]
[Black "Escobar Medina, Andres F"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2182"]
[BlackElo "2315"]
[PlyCount "67"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. e3 bxc4 5. Bxc4 g6 6. Nc3 Bg7 7. Nf3 d6 8. h3
O-O 9. O-O Na6 10. Rb1 Qb6 11. b3 Bf5 12. Bd3 Bxd3 13. Qxd3 Nb4 14. Qc4 a5 15.
Rd1 Rfb8 16. Bb2 Na6 17. Ne4 Qb4 18. Bxf6 Qxc4 19. bxc4 Bxf6 20. Nxf6+ exf6 21.
a3 f5 22. Nd2 g5 23. g4 fxg4 24. hxg4 a4 25. Ne4 Nc7 26. Nxd6 Rb3 27. Rxb3 axb3
28. Rb1 Rxa3 29. Nb7 Ra4 30. d6 Ne6 31. d7 Rxc4 32. Rxb3 Rb4 33. Nxc5 Rxb3 34.
Nxe6 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "11"]
[White "Cifuentes, John Jairo"]
[Black "Arango Arenas, Juan Camilo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2290"]
[BlackElo "2206"]
[PlyCount "104"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. Nf3 c5 2. c4 Nc6 3. g3 g6 4. Bg2 Bg7 5. O-O e6 6. e4 Nge7 7. Nc3 O-O 8. Ne1
d6 9. d3 a6 10. Be3 Nd4 11. Qd2 Rb8 12. Bh6 Bxh6 13. Qxh6 Nec6 14. f4 b5 15. b3
Qf6 16. e5 dxe5 17. Bxc6 Nxc6 18. Ne4 Qg7 19. Qxg7+ Kxg7 20. Nxc5 exf4 21. gxf4
Rd8 22. Nf3 Nd4 23. Kf2 Nf5 24. Rfd1 Rb6 25. Rac1 b4 26. Na4 Rbd6 27. c5 Rxd3
28. Rxd3 Rxd3 29. c6 Ne7 30. Ke2 Rd6 31. Nb6 a5 32. Nxc8 Nxc8 33. Ke3 Kf8 34.
Nd4 Ke7 35. Rc5 Rd5 36. Rxd5 exd5 37. Nb5 Nd6 38. c7 Nf5+ 39. Kd3 Kd7 40. Ke2
Ne7 41. Kd3 Kc6 42. a4 bxa3 43. Nxa3 Kxc7 44. Kd4 Kd6 45. Nb5+ Kc6 46. Nc3 f6
47. Na4 Kb5 48. Nc5 Kb4 49. Nb7 h6 50. Nc5 g5 51. fxg5 fxg5 52. Nb7 h5 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "12"]
[White "Torres, Juan Camilo"]
[Black "Henao, Bernardo Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2289"]
[BlackElo "2076"]
[PlyCount "43"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 b6 3. e3 Bb7 4. Bd3 e6 5. O-O c5 6. c4 Be7 7. Nc3 d5 8. cxd5
exd5 9. b3 O-O 10. Bb2 Nbd7 11. Rc1 Rc8 12. Qe2 Ne4 13. Rfd1 Nxc3 14. Bxc3 Qc7
15. dxc5 bxc5 16. Bf5 Rcd8 17. e4 Rfe8 18. exd5 Bg5 19. d6 Qc6 20. Bxh7+ Kh8
21. Qc4 Bxc1 22. Qh4 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "13"]
[White "Cardoso Cardoso, Jose Gabriel"]
[Black "Cardenas, Alejandro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2286"]
[BlackElo "1982"]
[PlyCount "63"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. cxd5 exd5 5. e5 Ng8 6. d4 c6 7. Bd3 Bb4 8. Nge2
Ne7 9. O-O O-O 10. Ng3 Ng6 11. f4 f5 12. Qc2 Ne7 13. Be3 Be6 14. Rad1 Nd7 15.
a3 Bxc3 16. Qxc3 Nb6 17. b3 Nd7 18. Ne2 Rc8 19. Qb2 Rf7 20. h3 Kh8 21. Kf2 h6
22. Rh1 c5 23. dxc5 Nxc5 24. Nd4 Nxd3+ 25. Rxd3 Qd7 26. Rc1 Nc6 27. Nb5 Rff8
28. Nd6 Rc7 29. b4 d4 30. Bxd4 Nxd4 31. Rxc7 Qxc7 32. Qxd4 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "14"]
[White "Franco Valencia, Beatriz I"]
[Black "Franco Valencia, Angela"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2214"]
[BlackElo "2104"]
[PlyCount "27"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8.
Na3 b5 9. Nd5 Qa5+ 10. Bd2 Qd8 11. Bg5 Qa5+ 12. Bd2 Qd8 13. Bg5 Qa5+ 14. Bd2
 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "15"]
[White "Blandon, Luis Guillermo"]
[Black "Ojeda, Jesus David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2246"]
[BlackElo "2111"]
[PlyCount "153"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 g6 2. d4 d6 3. Nc3 Bg7 4. f4 a6 5. Nf3 e6 6. Bd3 Ne7 7. Ne2 c5 8. c3 Nbc6
9. dxc5 dxc5 10. Be3 b6 11. e5 Bb7 12. Ng5 Nf5 13. Qd2 Qd5 14. Be4 Qxd2+ 15.
Bxd2 h6 16. Nf3 O-O-O 17. g4 Nfe7 18. O-O-O Na5 19. Ng3 Nc4 20. b3 Nxd2 21.
Nxd2 Bd5 22. c4 Bc6 23. Bxc6 Nxc6 24. Nde4 Kc7 25. h4 Nd4 26. Rhf1 Rd7 27. Rf2
Rhd8 28. Rdd2 Nc6 29. Nd6 g5 30. fxg5 Bxe5 31. Nge4 hxg5 32. Nxf7 Rxd2 33. Nxd2
Rd4 34. Nf3 Rf4 35. N7xg5 Rxg4 36. Nxe6+ Kd6 37. Neg5 Bg3 38. Re2 Bxh4 39. Ne4+
Kc7 40. Nc3 Bg3 41. Kb2 Rg7 42. Nd5+ Kb7 43. Re6 Rf7 44. Nd2 Rf2 45. Kc3 Be5+
46. Kd3 Rg2 47. Nf3 Ba1 48. Rd6 Rg3 49. Ke4 Rg7 50. Rh6 Bd4 51. Nh4 Rg4+ 52.
Kf5 Rg7 53. Ke4 b5 54. Nf3 Bb2 55. Rh2 Ba1 56. Rh1 Bb2 57. Rh2 Bd4 58. Nd2 Be5
59. Rh6 Bb2 60. Nf3 bxc4 61. bxc4 Bd4 62. Rh2 Ka7 63. Nd2 Ne5 64. Rh5 Nf7 65.
Kf5 Nd8 66. Nb3 Rf7+ 67. Ke4 Nc6 68. Rh6 Kb7 69. Rh5 Rg7 70. Nf4 Re7+ 71. Kd5
Rd7+ 72. Ke6 Re7+ 73. Kd6 Be5+ 74. Rxe5 Rxe5 75. Nxc5+ Kb6 76. Nd7+ Kb7 77.
Nxe5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "16"]
[White "Soto, Miguel Angel"]
[Black "Ruiz Aguilar, Pablo Alexander"]
[Result "0-1"]
[ECO "E07"]
[WhiteElo "2113"]
[BlackElo "2194"]
[PlyCount "118"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. Qb3 Nbd7 6. g3 Be7 7. Bg2 O-O 8. O-O
b6 9. Nd2 Bb7 10. e4 c5 11. exd5 cxd4 12. d6 Bxd6 13. Nce4 Nxe4 14. Nxe4 Bxe4
15. Bxe4 Nc5 16. Qf3 Nxe4 17. Qxe4 e5 18. Bd2 Qc7 19. Rac1 Rac8 20. f4 Qc6 21.
Qxc6 Rxc6 22. fxe5 Bxe5 23. Bf4 f6 24. b3 Re8 25. Rcd1 a6 26. Bc1 b5 27. cxb5
axb5 28. Bb2 Rd8 29. Rd3 Kf7 30. Rfd1 Ke6 31. Kf2 Rc2+ 32. R1d2 Rxd2+ 33. Rxd2
Kd5 34. Kf3 Ra8 35. a3 Rc8 36. Rf2 Rc6 37. Rd2 g6 38. Rf2 Re6 39. Rd2 Re8 40.
Rd1 Re7 41. Rd2 f5 42. Re2 g5 43. g4 h5 44. gxf5 Rf7 45. Bc1 Rxf5+ 46. Kg2 g4
47. a4 d3 48. Ra2 Bf4 49. Rf2 Ke4 50. Bxf4 Rxf4 51. a5 Ke3 52. Rxf4 Kxf4 53. a6
d2 54. a7 d1=Q 55. a8=Q Qf3+ 56. Qxf3+ gxf3+ 57. Kf2 b4 58. Kf1 Ke3 59. Ke1 Kd3
 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "18"]
[White "Arango, Andres Mauricio"]
[Black "Lora, Joel Fernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2079"]
[BlackElo "2184"]
[PlyCount "59"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 d6 6. O-O Bb6 7. Nbd2 a6 8. Ba4
Bd7 9. Bc2 O-O 10. Nc4 Ba7 11. Bg5 Be6 12. Ne3 h6 13. Bh4 Ne7 14. Bxf6 gxf6 15.
Nh4 Kh7 16. d4 Ng6 17. Nhf5 Rg8 18. Kh1 Qf8 19. Ng4 Qd8 20. Ngxh6 Rh8 21. g3
Bxf5 22. Nxf7 Qd7 23. exf5 Ne7 24. Nxh8 Rxh8 25. dxe5 Qc6+ 26. Kg1 dxe5 27.
Qh5+ Kg7 28. Qg4+ Kf8 29. Rad1 Qe8 30. Bb3 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "19"]
[White "Mateus, Martha"]
[Black "Chirivi C, Jenny Astrid"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2125"]
[BlackElo "2172"]
[PlyCount "65"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. Qe2 Nc6 7. Nxc6 dxc6 8.
a4 e5 9. Nd2 Be6 10. O-O Ne7 11. Bc4 Ng6 12. Bxe6 fxe6 13. Qc4 Kf7 14. Nf3 h6
15. a5 Be7 16. Be3 c5 17. Ra3 Rhd8 18. h4 Rac8 19. g3 Bf6 20. Nh2 h5 21. Nf3
Ne7 22. Ng5+ Bxg5 23. Bxg5 Rd6 24. f4 Kg8 25. fxe5 Rc6 26. Qe2 Qxe5 27. Bxe7
R6c7 28. Bg5 Qxb2 29. Rb3 Qd4+ 30. Qe3 Qa4 31. Qe2 c4 32. Re3 Qxa5 33. Qxh5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "20"]
[White "Echavarria, Johann"]
[Black "Torres Cueto, Jesus Marcial"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2298"]
[BlackElo "2076"]
[PlyCount "101"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. c4 Bd6 6. Nc3 O-O 7. cxd5 Bb4 8.
Be2 Nxd5 9. Bd2 Nxc3 10. bxc3 Be7 11. O-O Bf6 12. Bf4 Nd7 13. Qc2 Nb6 14. Bd3
g6 15. Bh6 Re8 16. Rab1 Bg4 17. Nd2 Be2 18. Bxe2 Rxe2 19. Be3 Nc4 20. Qd3 Nxd2
21. Bxd2 Re7 22. Qf3 Kg7 23. Rxb7 Rd7 24. Qc6 g5 25. Rfb1 h6 26. R1b5 a5 27.
Rf5 Rd6 28. Qxc7 Qxc7 29. Rxc7 Rb8 30. g4 Rb2 31. Be3 Rxa2 32. Ra7 a4 33. c4 a3
34. c5 Rd8 35. d5 Ra1+ 36. Kg2 Rd1 37. d6 Rd3 38. Kf3 Rb3 39. Rd5 Rc3 40. Ke2
Rb8 41. Rd2 Re8 42. Kf3 Rb8 43. d7 Rd8 44. Ke4 Kf8 45. Bd4 Rc4 46. Kd5 Rxd4+
47. Rxd4 Bxd4 48. Kxd4 a2 49. c6 Ke7 50. Kc5 Rb8 51. d8=Q+ 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "21"]
[White "Quinonez Garcia, Santiago"]
[Black "Pena, Dario"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2246"]
[BlackElo "2022"]
[PlyCount "59"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 a6 5. h3 Nc6 6. Qe3 g6 7. c4 Bh6 8. Qc3
Qa5 9. Qxa5 Nxa5 10. Nc3 Be6 11. Bxh6 Nxh6 12. b3 Nc6 13. Be2 f6 14. Nd5 Rc8
15. O-O Nf7 16. Rfd1 Nfe5 17. Ne1 g5 18. Bh5+ Kf8 19. Nc2 Kg7 20. Nce3 Rhd8 21.
Kh2 Nd7 22. Nf5+ Kf8 23. Rd2 Nc5 24. f3 Bxd5 25. exd5 Ne5 26. Nd4 Kg8 27. g3
Kh8 28. Re1 b5 29. cxb5 axb5 30. Re3 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "23"]
[White "Zapata Cuartas, Juan Carlos"]
[Black "Agudelo, Carlos Daniel"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2097"]
[BlackElo "2005"]
[PlyCount "24"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 a6 6. a4 c5 7. O-O Nbd7 8. Nc3
Be7 9. Qe2 O-O 10. e4 cxd4 11. Nxd4 Ne5 12. Rd1 Bd7 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "24"]
[White "Ramirez, Jaime Orlando"]
[Black "Agudelo, Carlos Hernan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2090"]
[BlackElo "2001"]
[PlyCount "88"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Bg5 d5 3. e3 Nbd7 4. Nf3 e6 5. Nbd2 Be7 6. Bd3 O-O 7. O-O b6 8. c4
h6 9. Bh4 Bb7 10. Rc1 Re8 11. a3 Ne4 12. Bxe7 Qxe7 13. cxd5 Nxd2 14. Qxd2 Rac8
15. dxe6 Qxe6 16. Be2 Re7 17. Qd1 a5 18. Nd2 Kh8 19. Bf3 c6 20. Qb3 Qg6 21. Nc4
Ba6 22. Rfe1 c5 23. Nd2 f5 24. Qd5 Nf6 25. Qd6 Qe8 26. Qxb6 Re6 27. Qxa5 cxd4
28. Qxf5 dxe3 29. fxe3 Rxe3 30. Kf2 Rxc1 31. Rxc1 Re2+ 32. Bxe2 Qxe2+ 33. Kg1
Qxd2 34. Qc2 Qe3+ 35. Kh1 Ne4 36. h3 Nf2+ 37. Kh2 Bd3 38. Qc7 Be4 39. Qc3 Qf4+
40. g3 Qg5 41. Re1 Qf5 42. g4 Qf4+ 43. Qg3 Qd2 44. Rf1 Nh1+ 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "26"]
[White "Fonseca, Carlos Arturo"]
[Black "Hernandez Montes, Jhon Sebast"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2051"]
[BlackElo "2310"]
[PlyCount "19"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 g6 2. d4 Bg7 3. Bc4 d6 4. Nf3 c6 5. Qe2 Nf6 6. e5 dxe5 7. dxe5 Nd5 8. Bd2
Qb6 9. Bb3 a5 10. Nc3 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "28"]
[White "Cadavid, Juan Miguel"]
[Black "Dominguez Rincon, Miller"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1971"]
[BlackElo "2070"]
[PlyCount "71"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb4+ 6. c3 Be7 7. g3 Nf6 8.
Bg2 d6 9. O-O h5 10. h3 h4 11. g4 Ne5 12. Nd4 Nfxg4 13. hxg4 Bxg4 14. f3 Bd7
15. f4 h3 16. Bf3 Nxf3+ 17. Qxf3 c5 18. Ne2 f5 19. Kh2 Bc6 20. Ng3 fxe4 21.
Nxe4 d5 22. Ng3 d4 23. Ne4 Qd5 24. Nbd2 O-O-O 25. c4 Qf5 26. Ng3 Qc2 27. Qb3
Qg6 28. Nf3 Qf6 29. Qd3 Kb8 30. Bd2 Bd6 31. Rae1 Ka8 32. Qf5 Qxf5 33. Nxf5 Bf8
34. Ne7 Be8 35. Ng5 Rd7 36. Nd5 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "29"]
[White "Toro Castaneda, Elizabeht"]
[Black "Hernandez Fonseca, Maria Paula"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1942"]
[BlackElo "2018"]
[PlyCount "71"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. a3 b6 4. Nf3 Bb7 5. Nc3 d5 6. cxd5 Nxd5 7. e3 Nd7 8. Bd3
c5 9. e4 Nxc3 10. bxc3 Be7 11. O-O O-O 12. Bb2 Rc8 13. Nd2 cxd4 14. cxd4 e5 15.
d5 Nc5 16. Bb1 Ba6 17. Re1 Bd6 18. Re3 Qd7 19. a4 Rc7 20. Rh3 g6 21. Nf1 Qe7
22. Ne3 Bc8 23. Rg3 Kh8 24. Nc4 Nxe4 25. Nxd6 Nxd6 26. f4 f6 27. fxe5 fxe5 28.
Bxg6 Nc4 29. d6 Nxd6 30. Bxh7 Nc4 31. Bd3 Bf5 32. Bxc4 Qc5+ 33. Kh1 Rh7 34. Qd5
Qxd5 35. Bxd5 Re8 36. Re1 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "31"]
[White "Arboleda Orozco, Juan M"]
[Black "Toro, Miguel Angel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2104"]
[BlackElo "1731"]
[PlyCount "44"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. d4 cxd4 3. c3 d5 4. exd5 Qxd5 5. cxd4 Nc6 6. Nf3 e5 7. Be2 Nxd4 8.
O-O Nxf3+ 9. Bxf3 Qxd1 10. Rxd1 Bc5 11. Nc3 Nf6 12. Re1 Nd7 13. Bf4 Bd4 14. Nb5
O-O 15. Nxd4 exf4 16. Re7 Rb8 17. Rc1 Rd8 18. Bd5 Nf6 19. Bxf7+ Kf8 20. Rcc7
Rxd4 21. Bb3 Nd5 22. Rf7+ Ke8 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "32"]
[White "Lopez Gonzalez, Carlos Andres"]
[Black "Otalora, Carlos Eduardo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1771"]
[BlackElo "2167"]
[PlyCount "50"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 Bg7 7. Be3 Ng4 8.
Qxg4 Nxd4 9. Qd1 Ne6 10. Be2 Bxc3+ 11. bxc3 d6 12. O-O Qa5 13. Qc2 O-O 14. f4
Ng7 15. Rab1 Qc7 16. f5 f6 17. Rf3 Bd7 18. Rg3 Be8 19. Qd2 Kh8 20. Bf2 Qc6 21.
fxg6 Bxg6 22. Qh6 Rg8 23. Rh3 Ne6 24. Bh5 Bxh5 25. Rxh5 Qxe4 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "33"]
[White "Cardoso, Jaidy Marcela"]
[Black "Castro, Natalia Patricia"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1847"]
[BlackElo "2060"]
[PlyCount "82"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Nbd7 6. Bd3 Be7 7. O-O O-O 8. Re1
a6 9. e4 dxe4 10. Nxe4 Nxe4 11. Rxe4 Nf6 12. Re1 c5 13. Be3 Ng4 14. Bf4 cxd4
15. Nxd4 Nxf2 16. Bxh7+ Kxh7 17. Qc2+ g6 18. Qxf2 Bc5 19. Rad1 b5 20. Re5 Qe7
21. Rd3 f6 22. Rh3+ Kg8 23. Rxc5 Qxc5 24. Be3 e5 25. Nf5 Qxc4 26. Ne7+ Kf7 27.
Rh7+ Ke6 28. Nxg6 Re8 29. Qf3 Qd5 30. Qg4+ Kd6 31. Qb4+ Ke6 32. Qg4+ f5 33.
Nf8+ Kd6 34. Qg6+ Re6 35. Nxe6 Bxe6 36. Qg7 Qd1+ 37. Kf2 Qc2+ 38. Kg1 Qb1+ 39.
Kf2 Qxb2+ 40. Ke1 Qb1+ 41. Kf2 Qxa2+ 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "35"]
[White "Flores, Rafael Omar"]
[Black "Valencia, Cristian Johan"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1443"]
[BlackElo "1995"]
[PlyCount "76"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bd3 Nc6 5. O-O e5 6. Bc2 Bg4 7. d3 Be7 8. h3
Bh5 9. Be3 Qc7 10. Nbd2 Rd8 11. c4 O-O 12. Re1 h6 13. Nf1 a6 14. g4 Bg6 15. Ng3
b5 16. b3 bxc4 17. bxc4 Rb8 18. Rb1 Rxb1 19. Qxb1 Rb8 20. Qd1 Nh7 21. h4 f6 22.
h5 Be8 23. a3 Bd8 24. Nh4 Nd4 25. Ba4 Bd7 26. Bxd4 cxd4 27. Bxd7 Qxd7 28. Ngf5
Ng5 29. Re2 Ba5 30. Ra2 Rb6 31. Kg2 Bc3 32. a4 a5 33. Ng6 Qb7 34. Qc2 Ne6 35.
Nge7+ Kh7 36. Nd5 Rb2 37. Rxb2 Qxb2 38. Qxb2 Bxb2 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "36"]
[White "Velez Rueda, Juan Diego"]
[Black "Gomez Rondon, Samuel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1904"]
[BlackElo "1477"]
[PlyCount "103"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 c6 7. Nge2 Nbd7 8. Qd2
a6 9. c5 Qc7 10. cxd6 exd6 11. Rc1 Qd8 12. Nf4 Qe7 13. Be2 b6 14. O-O Bb7 15.
Rfd1 Rad8 16. Bc4 b5 17. Bb3 Rfe8 18. Bf2 Nf8 19. Be3 Kh8 20. Qf2 Ne6 21. Nd3
d5 22. e5 Nd7 23. f4 f5 24. Bc2 Rf8 25. Bb1 Rc8 26. Ne2 Nb6 27. b3 Nd7 28. Rc2
Nb8 29. Bd2 Rfe8 30. Bb4 Qd7 31. Rdc1 Bf8 32. Bxf8 Rxf8 33. Nc5 Nxc5 34. dxc5
Qe7 35. Nd4 Nd7 36. b4 Rfe8 37. Rc3 Nf8 38. Bxf5 gxf5 39. Nxf5 Qe6 40. Nd6 Re7
41. Re1 $3 d4 42. Qxd4 Qxa2 43. e6+ Rg7 44. Nf7+ Kg8 45. Nh6+ Kh8 46. Rg3 Ng6
47. f5 Qc4 48. Qxc4 bxc4 49. f6 Rgc7 50. e7 c3 51. e8=Q+ Nf8 52. Rg8# 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "37"]
[White "Varela, Maria De Los Angeles"]
[Black "Ocampo, Cristina"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1821"]
[BlackElo "1712"]
[PlyCount "77"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. Bb3 Ba7 7. Nbd2 d6 8. h3
h6 9. Nf1 Be6 10. Bc2 Qd7 11. b4 d5 12. Qe2 d4 13. c4 Nxb4 14. Nxe5 Nxc2+ 15.
Qxc2 Qe7 16. Nf3 Rd8 17. Ng3 O-O 18. a4 Bc5 19. O-O a5 20. Nh2 Nh7 21. Ng4 Bxg4
22. hxg4 Qh4 23. Nf5 Qxg4 24. Bxh6 g6 25. Bxf8 Bxf8 26. Ng3 Bd6 27. Qe2 Qh4 28.
Qb2 Nf6 29. Rfe1 Ng4 30. Nf1 Bb4 31. g3 Qf6 32. f4 Bxe1 33. Rxe1 Qc6 34. Qe2
Nf6 35. e5 Nd7 36. Nd2 Nc5 37. Ne4 Nxe4 38. Qxe4 Qxe4 39. Rxe4 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "38"]
[White "Garces, Javier"]
[Black "Maldonado Salas, Jesus D"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1875"]
[BlackElo "1661"]
[PlyCount "51"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 d5 3. cxd5 Nxd5 4. e4 Nf6 5. Nc3 g6 6. Nf3 Bg7 7. Bc4 Nfd7 8.
Bxf7+ Kf8 9. Bb3 Ne5 10. Nxe5 Bxe5 11. dxe5 Qxd1+ 12. Nxd1 Kg7 13. e6 Kf6 14.
Bd2 Rf8 15. Bc3+ Kg5 16. O-O h5 17. Bg7 Rf4 18. Nc3 Na6 19. g3 Nc5 20. gxf4+
Kxf4 21. Nd5+ Kg5 22. f4+ Kh4 23. Bc3 Nxe4 24. Be1+ Kh3 25. Rf3+ Kg4 26. h3+
 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "39"]
[White "Zapata, Olga Maria"]
[Black "Sarmiento, Leidy Carolina"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1723"]
[BlackElo "1734"]
[PlyCount "59"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 Be7 5. e3 Nbd7 6. Bd3 O-O 7. O-O c5 8. cxd5
Nxd5 9. Bxe7 Qxe7 10. Nc3 Nxc3 11. bxc3 Nf6 12. Rb1 b6 13. Qe2 Bb7 14. Ba6 Ne4
15. Bxb7 Qxb7 16. Rfc1 Rac8 17. Nd2 Nxd2 18. Qxd2 Rfd8 19. Qe2 h6 20. a4 Qc6
21. Qb5 Qc7 22. g3 e5 23. h3 Qe7 24. a5 exd4 25. cxd4 cxd4 26. Rxc8 Rxc8 27.
exd4 Qe4 28. axb6 Qxd4 29. b7 Rb8 30. Rc1 1-0

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "40"]
[White "Argumedo Salas, Luis Carlos"]
[Black "Ospina, Santiago"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1667"]
[PlyCount "94"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. c4 e6 2. g3 Nf6 3. Bg2 d5 4. cxd5 exd5 5. Nf3 c6 6. d4 Be7 7. O-O O-O 8. Qb3
Qb6 9. Qxb6 axb6 10. Bf4 Be6 11. Nbd2 Nbd7 12. Ne5 Nxe5 13. Bxe5 Nd7 14. Bf4
Ra4 15. Nf3 Rfa8 16. a3 b5 17. Rfd1 b4 18. Ng5 Bf5 19. e4 dxe4 20. Nxe4 bxa3
21. bxa3 Bxe4 22. Bxe4 Nf6 23. Bg2 Rxa3 24. Rab1 R3a7 25. Rb3 Rd8 26. Rdb1 Rxd4
27. Be3 Raa4 28. Bxd4 Rxd4 29. Rxb7 Bc5 30. Bxc6 g6 31. Bg2 Rd2 32. R7b2 Bxf2+
33. Kf1 Rxb2 34. Rxb2 Bd4 35. Rb8+ Kg7 36. Bf3 h5 37. Rb7 Ng8 38. Bd5 Nh6 39.
Kg2 Kf6 40. h3 Kg7 41. Kf3 Be5 42. g4 hxg4+ 43. hxg4 g5 44. Ba2 Bf4 45. Rb6 Bc7
46. Rc6 Bf4 47. Ra6 Bc1 1/2-1/2

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "41"]
[White "Vargas, Diana Paola"]
[Black "Moncada Correa, Sara"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1720"]
[BlackElo "1601"]
[PlyCount "20"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 e6 2. Nc3 d5 3. e4 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bg5 h6 7. Bxf6 Nxf6 8.
Bd3 Be7 9. Qe2 O-O 10. Nxf6+ Bxf6 0-1

[Event "Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[Board "42"]
[White "Velasco, Luz Mariela"]
[Black "Castano, Saray"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1686"]
[BlackElo "1536"]
[PlyCount "43"]
[EventDate "2018.03.14"]
[EventRounds "10"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 Nbd7 7. Be3 e5 8. d5
h6 9. Nd2 Ne8 10. b4 f5 11. f3 f4 12. Bf2 g5 13. g4 fxg3 14. Bxg3 Ndf6 15. Nf1
Nh5 16. Qd2 Bh3 17. Rg1 Nf4 18. Bxf4 exf4 19. Qd3 Qf6 20. Rc1 Qd4 21. Rg4 Bxg4
22. fxg4 0-1