[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.21"]
[Round "1"]
[Board "1"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Loaiza Cuervo, Santiago"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2432"]
[BlackElo "1728"]
[PlyCount "45"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. c4 g6 2. Nf3 Bg7 3. d4 Nf6 4. g3 O-O 5. Bg2 d6 6. O-O c5 7. Nc3 Nbd7 8. h3
cxd4 9. Nxd4 a5 10. Be3 Nc5 11. Rc1 Bd7 12. Nb3 Nxb3 13. Qxb3 Bc6 14. Nd5 Bxd5
15. cxd5 Nd7 16. Rc2 b6 17. Rc6 Nc5 18. Qb5 Rb8 19. b3 Qd7 20. a3 Qa7 21. b4
axb4 22. axb4 Qa6 23. Rxc5  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.21"]
[Round "1"]
[Board "3"]
[White "Escobar Medina, Andres F"]
[Black "Giraldo Bohorquez, Lucas"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2294"]
[BlackElo "1683"]
[PlyCount "57"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. c4 c5 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 Be7 6. Nc3 a6 7. Be2 Nf6 8. O-O
O-O 9. Be3 Qc7 10. Rc1 b6 11. f4 d6 12. Nd5 exd5 13. cxd5 Nxe4 14. Rxc6 Qd7 15.
Qc2 Nf6 16. Rc7 Qe8 17. Bf3 Bd8 18. Rc3 b5 19. Nc6 Bg4 20. Bxg4 Nxg4 21. Bd4
Bf6 22. Rg3 Bxd4+ 23. Nxd4 Ne3 24. Qc3 Nxd5 25. Rxg7+ Kh8 26. Rxh7+ Kxh7 27.
Qh3+ Kg7 28. Qg4+ Kh7 29. Nf5  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.21"]
[Round "1"]
[Board "4"]
[White "Lopez Posada, Nelson Eduardo"]
[Black "Blandon, Luis Guillermo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1680"]
[BlackElo "2219"]
[PlyCount "72"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 g6 2. e3 Nf6 3. f4 c5 4. Nf3 d6 5. Bb5+ Bd7 6. Bxd7+ Nbxd7 7. O-O Bg7 8.
c3 O-O 9. Na3 Ne4 10. Nc4 Rc8 11. Ncd2 Ndf6 12. Qc2 d5 13. Ng5 cxd4 14. exd4
Nxd2 15. Bxd2 e6 16. Qd3 h6 17. Nh3 Ne4 18. Be3 f5 19. Kh1 Bf6 20. Rae1 Qd7 21.
Ng1 b5 22. a3 a5 23. Nf3 Kh7 24. Bf2 g5 25. g3 gxf4 26. gxf4 Rg8 27. Qe2 Rg4
28. Be3 Qe8 29. Rg1 Qh5 30. Bf2 Rcg8 31. Rxg4 fxg4 32. Ne5 Qh3 33. Qf1 Bxe5 34.
Qxh3 gxh3 35. Rxe4 dxe4 36. dxe5 Rg2  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.21"]
[Round "1"]
[Board "5"]
[White "Zapata Arbelaez, Estiven"]
[Black "Romero Valencia, Miguel Angel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2206"]
[BlackElo "1641"]
[PlyCount "43"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. g3 dxc4 6. Qa4+ Nbd7 7. Bg2 O-O 8.
Qxc4 a6 9. O-O b5 10. Qb3 Bb7 11. Rd1 Qc8 12. Bg5 h6 13. Bxf6 Nxf6 14. Rac1 Rd8
15. a3 c5 16. dxc5 Qxc5 17. e3 Qh5 18. Nd4 Bxg2 19. Kxg2 Rac8 20. Nf3 e5 21. e4
Nd7 22. Nd5  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.21"]
[Round "1"]
[Board "6"]
[White "Bermudez, Edilson Enrique"]
[Black "Sierra Mejia, Juan Pablo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1615"]
[BlackElo "2172"]
[PlyCount "106"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. cxd5 exd5 6. e3 c6 7. Nf3 Be7 8.
Be2 Nf8 9. O-O Bf5 10. Rc1 Ne6 11. Bh4 Ne4 12. Bxe7 Qxe7 13. Qa4 O-O 14. b4 a6
15. a3 Bg4 16. Qd1 Bxf3 17. Bxf3 f5 18. g3 Rf6 19. Bg2 Raf8 20. Qe2 Nxc3 21.
Rxc3 Nxd4 22. Qb2 Nb5 23. Rc2 Nd6 24. a4 Nc4 25. Qb3 b5 26. axb5 axb5 27. Ra1
Qe5 28. Rca2 g5 29. Ra7 f4 30. Qd3 R6f7 31. exf4 gxf4 32. Qf3 Rxa7 33. Rxa7
Qe1+ 34. Bf1 Qxf1+ 35. Kxf1 Nd2+ 36. Kg2 Nxf3 37. Kxf3 fxg3+ 38. Kxg3 Rf7 39.
Ra8+ Kg7 40. Rc8 Rf6 41. Kg4 Rxf2 42. Rxc6 Rb2 43. h4 Rxb4+ 44. Kh5 Rd4 45.
Rc7+ Kf6 46. Rxh7 b4 47. Rh6+ Ke5 48. Rb6 Rc4 49. Kg5 d4 50. h5 d3 51. Rb8 d2
52. Re8+ Kd4 53. h6 Rc5+  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.21"]
[Round "1"]
[Board "7"]
[White "Osorio, Cristhian Camilo"]
[Black "Molina Ballesteros, Juan Sebastian"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2165"]
[BlackElo "1556"]
[PlyCount "39"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. f4 c5 2. Nf3 d6 3. b3 Nf6 4. Bb2 e6 5. e3 Be7 6. Bd3 a6 7. h3 b5 8. g4 Bb7
9. a4 b4 10. g5 Nh5 11. Rg1 O-O 12. Nh2 g6 13. Ng4 Ng7 14. h4 d5 15. h5 d4 16.
Nh6+ Kh8 17. Nxf7+ Rxf7 18. hxg6 hxg6 19. Bxg6 Rf8 20. Qg4  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.21"]
[Round "1"]
[Board "8"]
[White "Areiza Tabares, Samuel Andres"]
[Black "Cano, Luis Fernando"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1516"]
[BlackElo "2148"]
[PlyCount "60"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 d6 6. Be3 Nf6 7. Nc3 Be7 8. Be2
O-O 9. O-O Nc6 10. f4 Bd7 11. Bf3 Nxd4 12. Bxd4 Bc6 13. Kh1 Rc8 14. Rc1 Qa5 15.
e5 dxe5 16. Bxe5 Rfd8 17. Qe2 Bxf3 18. Rxf3 b5 19. cxb5 axb5 20. a3 Ng4 21. Rg3
Nxe5 22. Qxe5 g6 23. f5 Rd5 24. Qe4 Rxf5 25. Qb7 Rc7 26. Qe4 Rc4 27. Qd3 Rcf4
28. h3 Rf2 29. Rb1 Qc7 30. Ne4 Rxb2  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.21"]
[Round "1"]
[Board "9"]
[White "Zapata Cuartas, Juan Carlos"]
[Black "Taborda, Nelson Dario"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2140"]
[BlackElo "1496"]
[PlyCount "89"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 dxc4 5. e3 Be7 6. Bxc4 O-O 7. Nf3 Nc6 8.
O-O a6 9. Rc1 b5 10. Bd3 Bb7 11. Bxf6 Bxf6 12. Ne4 Nb4 13. Nxf6+ Qxf6 14. e4
Nxd3 15. Qxd3 Qf4 16. Rfe1 Rac8 17. Qd2 Qxd2 18. Nxd2 f5 19. exf5 exf5 20. Re5
g6 21. Nb3 Rfe8 22. f4 Rxe5 23. fxe5 Bd5 24. Nc5 c6 25. Nxa6 Bxa2 26. Nb4 Bc4
27. Rc3 Ra8 28. Nxc6 Ra1+ 29. Kf2 Rf1+ 30. Ke3 Re1+ 31. Kd2 Re2+ 32. Kd1 Rxb2
33. d5 Rxg2 34. d6 Rg1+ 35. Kd2 Rg2+ 36. Ke3 Re2+ 37. Kd4 Rd2+ 38. Kc5 Kf8 39.
Nd4 f4 40. Nxb5 Bxb5 41. Kxb5 Rd5+ 42. Kc6 Rxe5 43. Kc7 Ra5 44. Rc4 g5 45. d7
 1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.21"]
[Round "1"]
[Board "10"]
[White "Bertoli Acosta, Mawily"]
[Black "Osorio Guevara, Javier Jose"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1421"]
[BlackElo "2125"]
[PlyCount "48"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. Nf3 Nf6 2. b3 d6 3. d4 g6 4. Bb2 Bg7 5. e3 O-O 6. Be2 Nc6 7. O-O e5 8. dxe5
Ng4 9. c4 Ncxe5 10. Nc3 a5 11. Rc1 Nxf3+ 12. Bxf3 Qh4 13. Bxg4 Bxg4 14. Qd5 Be5
15. f4 c6 16. Qd2 Bg7 17. Qxd6 Rfd8 18. Qc5 Rd2 19. Ba1 Bh3 20. gxh3 Qxh3 21.
Rf2 Rad8 22. Rcf1 Bxc3 23. Bxc3 Qg4+ 24. Kh1 Rxf2  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.21"]
[Round "1"]
[Board "11"]
[White "Pedraza, Yonnattanth"]
[Black "Espinosa Avila, Jose David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2112"]
[BlackElo "1419"]
[PlyCount "66"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. f4 d6 8. Qf3
Be7 9. g4 Nc6 10. Nxc6 Qxc6 11. Be3 b5 12. a4 b4 13. Ne2 Bb7 14. Nd4 Qc7 15.
O-O h5 16. g5 Ng4 17. g6 Nxe3 18. gxf7+ Kxf7 19. Qxe3 Qb6 20. c3 Ke8 21. e5 Rd8
22. Bg6+ Kd7 23. Bf7 Bd5 24. f5 Rh6 25. Rae1 Bh4 26. Bxe6+ Bxe6 27. fxe6+ Ke8
28. Qf4 Rg6+ 29. Kh1 Qb7+ 30. Rf3 Bf6 31. exf6 Rxf6 32. Qg5 Rxf3 33. Qxh5+ Rf7+
 1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.21"]
[Round "1"]
[Board "12"]
[White "Olaya, Horacio"]
[Black "Soto, Cristian Camilo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1384"]
[BlackElo "2096"]
[PlyCount "111"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. g3 b6 7. Bg2 Bb7 8. Be3
d6 9. Qd3 Nd7 10. Nf3 Ngf6 11. O-O Be7 12. Rfe1 O-O 13. Rad1 Rfd8 14. Bg5 Rac8
15. Qe3 h6 16. Bxf6 Bxf6 17. Rd2 b5 18. Red1 Nb6 19. Rd3 Nc4 20. Qc1 b4 21. b3
Na3 22. Nd4 Qa5 23. Bh3 Qc5 24. Nce2 a5 25. Nxe6 fxe6 26. Bxe6+ Kh8 27. Bxc8
Bxc8 28. Rd5 Qc7 29. Qd2 Bg4 30. Kg2 Qf7 31. f3 Be6 32. Rxd6 Rxd6 33. Qxd6 Nxc2
34. Qc5 Na3 35. Qxa5 Be7 36. Qa8+ Kh7 37. Qc6 Qg6 38. Qc7 Bg5 39. Nd4 h5 40.
Nxe6 Qxe6 41. Qd6 Qf7 42. Qd7 Qf6 43. Qf5+ Qxf5 44. exf5 Nb5 45. Rd7 Nc3 46. h4
Bf6 47. Rb7 Nxa2 48. g4 Bxh4 49. Kh3 Bf6 50. gxh5 Kh6 51. Kg4 Bc3 52. Rb6+ Kh7
53. Kg5 Nc1 54. h6 Bd2+ 55. f4 Nd3 56. hxg7  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.21"]
[Round "1"]
[Board "14"]
[White "Cabrera Novoa, Emanuel"]
[Black "Perez Arenas, Armando"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1321"]
[BlackElo "2063"]
[PlyCount "93"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. g3 Nf6 5. Bg2 c6 6. Nf3 Bf5 7. b4 Qc7 8. d3
e6 9. Bf4 Bd6 10. Bxd6 Qxd6 11. Rb1 Nbd7 12. O-O O-O 13. h3 h6 14. Nd2 Rad8 15.
a4 Nb6 16. b5 Nbd5 17. Nde4 Nxc3 18. Nxc3 Qc5 19. Ne2 e5 20. Qd2 Be4 21. Bxe4
Nxe4 22. Qb4 Qxb4 23. Rxb4 Nd6 24. bxc6 bxc6 25. Rfb1 f5 26. Nc3 g5 27. Kg2 h5
28. f3 Rfe8 29. Re1 Kg7 30. a5 Kf6 31. Na4 Rb8 32. Rxb8 Rxb8 33. Nc5 Rb5 34.
Nd7+ Ke6 35. Nf8+ Ke7 36. Ng6+ Kf6 37. Nf8 Rxa5 38. f4 gxf4 39. gxf4 exf4 40.
Re6+ Kf7 41. Rxd6 Kxf8 42. Kf3 Rc5 43. c4 Ke7 44. Rh6 Ra5 45. Kxf4 c5 46. Kxf5
Ra3 47. Ke4  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.21"]
[Round "1"]
[Board "15"]
[White "Laverde, Luis Eduardo"]
[Black "Ospina Betancur, Santiago"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2049"]
[BlackElo "1225"]
[PlyCount "41"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Bf5 5. Nf3 Nf6 6. Bc4 e6 7. Qe2 Bb4 8.
O-O c6 9. a3 Bd6 10. Ne5 Qc7 11. f4 Nbd7 12. Be3 Nb6 13. Bb3 O-O-O 14. a4 Nbd5
15. Bd2 Nxc3 16. bxc3 Ne4 17. Be1 f6 18. g4 fxe5 19. gxf5 exf5 20. Be6+ Kb8 21.
Bxf5  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.21"]
[Round "1"]
[Board "16"]
[White "Cabrera Novoa, Roxana"]
[Black "Ramos, Juan Manuel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1026"]
[BlackElo "2035"]
[PlyCount "42"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nxc6 bxc6 7. a3 Be7 8.
Bc4 O-O 9. O-O Bb7 10. Be3 d5 11. Qe2 dxc4 12. Qxc4 a5 13. Rad1 Qc8 14. Bc5 Ba6
15. Qb3 Bxc5 16. Rfe1 Nh5 17. Ne2 Qg4 18. Ng3 Rab8 19. Qa2 Nxg3 20. hxg3 Qxg3
21. Rd2 Rbd8  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.21"]
[Round "1"]
[Board "18"]
[White "Valencia, Daniel"]
[Black "Arango, Andres Mauricio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1601"]
[BlackElo "2020"]
[PlyCount "28"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 e6 3. g3 d5 4. Bg2 d4 5. Nce2 d3 6. cxd3 Qxd3 7. Nf4 Qd6 8. d3
Nf6 9. Nf3 e5 10. Nh3 h6 11. Be3 g5 12. Nd2 Qxd3 13. Qc1 Na6 14. Nb3 Nb4  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.21"]
[Round "1"]
[Board "20"]
[White "Giraldo, Emanuel"]
[Black "Cordoba Rodriguez, Milton Dennis"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1558"]
[BlackElo "1942"]
[PlyCount "94"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. O-O O-O 7. Re1 Bg4 8.
Nbd2 Nbd7 9. c4 c6 10. h3 Bh5 11. a3 Re8 12. c5 Bc7 13. b4 Nf8 14. Bb2 Ne6 15.
Nf1 Nf4 16. Bc2 Rxe1 17. Qxe1 Bxf3 18. gxf3 Qd7 19. Ng3 Qxh3 20. Qf1 Re8 21.
Qxh3 Nxh3+ 22. Kg2 Nf4+ 23. Kf1 g6 24. Re1 Kf8 25. Ne2 Rxe2 26. Rxe2 Nxe2 27.
Kxe2 h5 28. Bc1 Kg7 29. Bg5 Ng8 30. Bd2 Ne7 31. a4 Kf6 32. f4 Nf5 33. Be3 Ng7
34. Kf3 Ne6 35. Bd3 h4 36. Kg4 h3 37. Kxh3 Nxf4+ 38. Bxf4 Bxf4 39. b5 Bd2 40.
bxc6 bxc6 41. Ba6 Ke7 42. Kg4 Bc3 43. f4 Bxd4 44. f5 Bxc5 45. fxg6 fxg6 46. Kg5
Ke6 47. Kxg6 Be3  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.21"]
[Round "1"]
[Board "21"]
[White "Echavarria Ramirez, Juan Diego"]
[Black "Bejarano Lopez, Andres Felipe"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "1941"]
[BlackElo "1538"]
[PlyCount "49"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 f5 2. c4 Nf6 3. Nc3 c6 4. Nf3 g6 5. Bf4 Bg7 6. h3 d6 7. e3 O-O 8. Be2
Nbd7 9. Bh2 Ne4 10. Qc2 Qa5 11. O-O Nxc3 12. bxc3 Nf6 13. Bd3 c5 14. Rab1 b6
15. Rfe1 Ne8 16. e4 cxd4 17. cxd4 f4 18. e5 Bb7 19. Be4 Qa6 20. Rb4 Bxe4 21.
Qxe4 Rc8 22. Bxf4 Rxc4 23. Qd5+ Kh8 24. Qxc4 Qxc4 25. Rxc4  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.21"]
[Round "1"]
[Board "22"]
[White "Giraldo Villa, Carlos Arturo"]
[Black "Estrada, Walter"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1491"]
[BlackElo "1940"]
[PlyCount "54"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. O-O Bxc3 6. Bxc6 dxc6 7. dxc3 Qxd1
8. Rxd1 Bg4 9. h3 Bh5 10. Rd3 Nxe4 11. Nxe5 O-O 12. Bf4 Nf6 13. Nd7 Nd5 14.
Nxf8 Nxf4 15. Rd4 Ne2+ 16. Kh2 Nxd4 17. cxd4 Kxf8 18. Re1 Re8 19. Rxe8+ Kxe8
20. g4 Bg6 21. c3 Kd7 22. f4 Be4 23. Kg3 f5 24. Kf2 Ke6 25. Ke3 Bg2 26. gxf5+
Kxf5 27. h4 Kg4  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.21"]
[Round "1"]
[Board "23"]
[White "Valderrama Castano, Julian Camilo"]
[Black "Macias Moncada, Felipe"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1931"]
[BlackElo "1490"]
[PlyCount "31"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. Nc3 e5 2. e4 Nf6 3. f4 d6 4. Nf3 Nbd7 5. Bc4 Be7 6. O-O O-O 7. Qe1 Kh8 8.
Ng5 Qe8 9. Nb5 Bd8 10. d3 c6 11. Nxd6 Qe7 12. Ndxf7+ Rxf7 13. Nxf7+ Kg8 14.
Nxd8+ Kf8 15. Ne6+ Ke8 16. Nc7+  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.21"]
[Round "1"]
[Board "24"]
[White "Cuervo Velasquez, Juan Manuel"]
[Black "Lopez Gonzalez, Carlos Andres"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1453"]
[BlackElo "1930"]
[PlyCount "36"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. Nc3 e5 7. Be3 Qe7 8.
Qd2 h6 9. O-O-O Nf6 10. Ne2 Ng4 11. h3 Nxe3 12. Qxe3 h5 13. h4 Bh6 14. Ng5 f6
15. Qg3 fxg5 16. hxg5 Qxg5+ 17. Qxg5 Bxg5+ 18. Kb1 Be6  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.21"]
[Round "1"]
[Board "25"]
[White "Rosero Zapata, Luis Fernando"]
[Black "Morales Ocampo, Yeni"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1927"]
[BlackElo "1417"]
[PlyCount "47"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 Nbd7 6. Nf3 h6 7. Bh4 O-O 8. Rc1
c6 9. Qc2 Re8 10. cxd5 exd5 11. Bd3 Nf8 12. O-O Bg4 13. Ne5 Be6 14. h3 N6d7 15.
Bg3 Bd6 16. Nxf7 Bxf7 17. Bxd6 Qf6 18. Bg3 Bg6 19. Na4 Bxd3 20. Qxd3 b6 21. b4
a6 22. Rc2 b5 23. Nc5 Nxc5 24. Rxc5  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.21"]
[Round "1"]
[Board "26"]
[White "Montoya Gomez, Juan Andres"]
[Black "Toro Cadavid, John Edison"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1403"]
[BlackElo "1919"]
[PlyCount "22"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nxc6 bxc6 7. Bd3 Be7 8.
Be3 O-O 9. O-O d5 10. f4 d4 11. Bxd4 Qxd4+  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.21"]
[Round "1"]
[Board "30"]
[White "Alzate Velez, Valentin"]
[Black "Ospina, Santiago"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1295"]
[BlackElo "1903"]
[PlyCount "66"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. Qb3 c6 7. Nf3 O-O 8. e3
Nbd7 9. Bd3 Re8 10. O-O Ne4 11. Bxe7 Qxe7 12. Bxe4 dxe4 13. Nd2 Qh4 14. Ncxe4
Rxe4 15. Nxe4 Qxe4 16. f3 Qe7 17. Rac1 Nf6 18. e4 Be6 19. Qa4 Rd8 20. Rfd1 a6
21. Qc2 Qb4 22. Qf2 Bxa2 23. Rc3 Bb3 24. Rd2 a5 25. e5 Nd5 26. Rcd3 Bc4 27. Ra3
a4 28. h3 Bb3 29. Ra1 Nf4 30. Qe3 Ne6 31. f4 Rxd4 32. Rxd4 Qxd4 33. Qxd4 Nxd4
 0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.21"]
[Round "1"]
[Board "31"]
[White "Renteria Rodriguez, Henry"]
[Black "Sanchez Bermudez, Jeronimo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1903"]
[BlackElo "1233"]
[PlyCount "75"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 O-O 6. Bg5 h6 7. Bh4 d6 8. h3
Be6 9. Bxe6 fxe6 10. Nbd2 d5 11. c3 d4 12. cxd4 exd4 13. e5 Be7 14. exf6 Bxf6
15. Bg3 Nb4 16. Qb3 c5 17. Qxe6+ Rf7 18. Qc4 b6 19. a3 Nd5 20. Ne4 Rb8 21. Nd6
Rbb7 22. Rfe1 Be7 23. Qxd5 Bxd6 24. Qxd6 Qxd6 25. Bxd6 Rfd7 26. Bg3 Re7 27.
Rxe7 Rxe7 28. Re1 Rxe1+ 29. Nxe1 Kf7 30. Bb8 a5 31. Ba7 b5 32. Bxc5 b4 33. axb4
axb4 34. Bxb4 Ke6 35. Bc5 Kd5 36. b4 g5 37. Nc2 Kc6 38. Nxd4+  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.21"]
[Round "1"]
[Board "32"]
[White "Ortega Lopez, Mateo"]
[Black "Martinez, Mauricio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1224"]
[BlackElo "1894"]
[PlyCount "84"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 Bb4 5. Qd3 exd4 6. Nxd4 Nxd4 7. Qxd4 Qe7
8. Bd3 Bc5 9. Qc4 c6 10. O-O b5 11. Qb3 d6 12. Nd1 Nxe4 13. Bxe4 Qxe4 14. Qc3
O-O 15. Re1 Qh4 16. Be3 Bb4 17. Qxc6 Bb7 18. Qxb7 Bxe1 19. c3 Qc4 20. Bxa7 Bd2
21. Be3 Bxe3 22. Nxe3 Qc5 23. a3 Rab8 24. Qd5 Qxd5 25. Nxd5 Rfe8 26. Kf1 Re5
27. Rd1 Rd8 28. f4 Re4 29. Kf2 h6 30. Kf3 Rde8 31. Nc7 Re3+ 32. Kg4 Rc8 33.
Nxb5 Re2 34. b3 Rxg2+ 35. Kh3 Rb2 36. b4 Re8 37. Rxd6 Re3+ 38. Kg4 g6 39. h3
Rg2+ 40. Kh4 g5+ 41. fxg5 hxg5+ 42. Kh5 Rxh3#  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.21"]
[Round "1"]
[Board "33"]
[White "Zabala, Fidel"]
[Black "Ortiz Lopera, Miguel Angel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1889"]
[BlackElo "1189"]
[PlyCount "79"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Bc5 6. O-O Nf6 7. Re1 d6 8. c3
Bg4 9. d3 h6 10. Nbd2 O-O 11. Nf1 Ne7 12. Be3 Bb6 13. Bxb6 cxb6 14. Ne3 Bh5 15.
h3 Bxf3 16. Qxf3 Ng6 17. g3 Qd7 18. Kh2 a5 19. a3 a4 20. Ba2 Nh7 21. h4 Kh8 22.
Rad1 Qc6 23. Bd5 Qc8 24. Bxa8 Qxa8 25. Nd5 Qc6 26. h5 Ng5 27. Qg2 Nf4 28. gxf4
exf4 29. Nxf4 f5 30. Ng6+ Kg8 31. Ne7+ Kh8 32. Nxc6 fxe4 33. Kh1 exd3 34. Ne7
Rf3 35. Ng6+ Kg8 36. Re8+ Kf7 37. Rf8+ Ke6 38. Qg4+ Kd5 39. Ne7+ Ke5 40. Re1+
 1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.21"]
[Round "1"]
[Board "34"]
[White "Chavarro Corredor, Cesar Camilo"]
[Black "Llano Buritica, Eduardo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1101"]
[BlackElo "1853"]
[PlyCount "28"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. c4 Nf6 2. Nc3 e6 3. g3 d5 4. cxd5 exd5 5. d4 c6 6. Bf4 Bd6 7. Qd2 O-O 8. Bg2
Bf5 9. Nf3 Ne4 10. Nxe4 Bxe4 11. O-O Re8 12. Ne5 Bxg2 13. Kxg2 Qe7 14. Rfe1 Bb4
 0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.21"]
[Round "1"]
[Board "35"]
[White "Castaneda, Juan esteban"]
[Black "Chirinos Rodriguez, Ibsen Ivan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1823"]
[PlyCount "88"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Nf6 5. d3 Bg4 6. f3 Bd7 7. h3 g6 8. f4 Bg7
9. Nf3 Nh5 10. Ne2 f5 11. exf5 gxf5 12. O-O O-O 13. c3 Kh8 14. Kh2 Rg8 15. Ng5
Qe8 16. Qb3 h6 17. Ne6 Qg6 18. Nxg7 Rxg7 19. Rf3 Na5 20. Qd1 Bc6 21. Re3 Bxg2
22. Kxg2 Rag8 23. b4 Nc6 24. b5 Nd8 25. c4 Qf6 26. Rb1 Ne6 27. Bb2 Nd4 28. Kh2
e5 29. Bxd4 cxd4 30. fxe5 dxe5 31. Rf3 Qg5 32. Qc1 Qg6 33. Qf1 e4 34. dxe4 fxe4
35. Nf4 Nxf4 36. Rxf4 Qxg3+ 37. Kh1 e3 38. Qf3 d3 39. Qxg3 Rxg3 40. Rh4 Kh7 41.
Rg4 R3xg4 42. hxg4 Rxg4 43. c5 d2 44. c6 e2  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.21"]
[Round "1"]
[Board "36"]
[White "Echeverry, Jose Miguel"]
[Black "Cordoba Roa, Angel Gabriel"]
[Result "1/2-1/2"]
[ECO "E76"]
[WhiteElo "1811"]
[BlackElo "1722"]
[PlyCount "56"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 d6 4. e4 Bg7 5. f4 O-O 6. Nf3 c5 7. d5 e6 8. dxe6
fxe6 9. Bd3 Nc6 10. O-O e5 11. f5 gxf5 12. exf5 h6 13. Qe1 e4 14. Nxe4 Bxf5 15.
Nxf6+ Qxf6 16. Bxf5 Qxf5 17. Qg3 Qf6 18. Bd2 Nd4 19. Nxd4 Qxd4+ 20. Be3 Rxf1+
21. Rxf1 Qd3 22. Qf3 Qxc4 23. Qxb7 Re8 24. b3 Qe4 25. Qxe4 Rxe4 26. Kf2 Bd4 27.
Bxd4 Rxd4 28. Ke3 Kg7  1/2-1/2

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.21"]
[Round "1"]
[Board "37"]
[White "Gomez Olivares, Jose David"]
[Black "Pena, Alcides"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1702"]
[BlackElo "1743"]
[PlyCount "79"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 f5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nc3 O-O 6. Nf3 d6 7. O-O Qe8 8. Re1
Qf7 9. b3 Ne4 10. Bb2 Nd7 11. h4 h6 12. Nh2 Ndf6 13. Rc1 Bd7 14. Nd5 c6 15.
Nxf6+ Qxf6 16. Rc2 Qf7 17. Nf1 Rae8 18. d5 e5 19. dxe6 Rxe6 20. Bxg7 Qxg7 21.
f3 Nf6 22. Nd2 Nh5 23. Nf1 g5 24. e4 gxh4 25. exf5 Rxe1 26. Qxe1 hxg3 27. Re2
Qd4+ 28. Kh1 Qh4+ 29. Kg1 Bxf5 30. Re7 Rf7 31. Re8+ Kg7 32. Qc3+ Qf6 33. Qe3 c5
34. Qe1 Qd4+ 35. Kh1 Qh4+ 36. Kg1 Kg6 37. Rg8+ Rg7 38. Qe8+ Kf6 39. Rf8+ Kg5
40. Qd8+  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "2"]
[Board "1"]
[White "Lopez Gonzalez, Carlos Andres"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1930"]
[BlackElo "2432"]
[PlyCount "76"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 Nf6 5. Qe2 O-O 6. O-O Bg4 7. h3 Bxf3 8.
Qxf3 Nc6 9. Rd1 e5 10. c3 Nd7 11. Be3 Kh8 12. dxe5 Ndxe5 13. Qe2 f5 14. exf5
Nxc4 15. Qxc4 Rxf5 16. Qb3 b6 17. Nd2 Qd7 18. Nf3 Re8 19. Qa4 Rf7 20. Qc4 Rxf3
21. gxf3 Ne5 22. Qf1 Nxf3+ 23. Kh1 Re4 (23... Re5 24. Qg2 Rh5 25. Qxf3 Rxh3+
26. Kg2 Rxf3 27. Kxf3 h5) 24. Qg2 Qf5 25. Rd5 Qxd5 26. Qxf3 Re5 27. Kg2 Kg8 28.
Qxd5+ Rxd5 29. Re1 Kf7 30. f4 Ra5 31. a3 Bf6 32. Kf3 Rd5 33. Re2 Rd1 34. Rh2
Ke6 35. h4 h5 36. Ke2 Rb1 37. Kf3 Kf5 38. b4 Rb3  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "2"]
[Board "3"]
[White "Toro Cadavid, John Edison"]
[Black "Escobar Medina, Andres F"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1919"]
[BlackElo "2294"]
[PlyCount "65"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. h3 Nc6 5. Bd3 g6 6. Bc2 Bg7 7. O-O O-O 8. d3 b5
9. Be3 b4 10. Qd2 Rb8 11. d4 bxc3 12. Nxc3 Ba6 13. Rfc1 cxd4 14. Nxd4 Nxd4 15.
Qxd4 Rxb2 16. Qxa7 Qa8 17. Qxe7 Rd8 18. Qa7 Rxc2 19. Rxc2 Nxe4 20. Qxa8 Rxa8
21. Rac1 Nxc3 22. Rxc3 Bxc3 23. Rxc3 d5 24. a4 Bc4 25. Ra3 Kf8 26. a5 Ke7 27.
Bd4 Kd6 28. Kh2 Kc6 29. Kg3 Kb5 30. Bb6 Re8 31. Kf3 h6 32. Re3 Rxe3+ 33. fxe3
 1/2-1/2

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "2"]
[Board "4"]
[White "Blandon, Luis Guillermo"]
[Black "Toro, Miguel Angel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2219"]
[BlackElo "1918"]
[PlyCount "61"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. Nf3 c5 7. O-O Nc6 8. d5
Na5 9. Nd2 a6 10. Qc2 Rb8 11. b3 b5 12. Bb2 e5 13. e4 h5 14. Nd1 Ng4 15. f3 Nh6
16. Ne3 f5 17. f4 h4 18. fxe5 Qg5 19. Rae1 hxg3 20. Nf3 gxh2+ 21. Kh1 Qg3 22.
cxb5 dxe5 23. Qxc5 Rxb5 24. Qc7 f4 25. Bxe5 Bxe5 26. Qxe5 Nf7 27. Qc7 Nb7 28.
Nd4 Nfd6 29. Nxb5 f3 30. Nxd6 Nxd6 31. Qc2  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "2"]
[Board "8"]
[White "Martinez, Mauricio"]
[Black "Zapata Cuartas, Juan Carlos"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1894"]
[BlackElo "2140"]
[PlyCount "61"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Qd7 6. Qa4 a6 7. Nc3 e6 8. Bf4
Ra7 9. Bxc6 bxc6 10. O-O-O c5 11. Qxd7+ Rxd7 12. Na4 Bb7 13. Nd2 Nf6 14. f3 d5
15. Nb6 Nh5 16. Nxd7 Nxf4 17. Nxf8 Rxf8 18. g3 Nh3 19. Rde1 Kd7 20. Rhf1 g5 21.
exd5 exd5 22. Re5 Kd6 23. Rfe1 Bc8 24. Re8 Rxe8 25. Rxe8 Bf5 26. Ra8 h5 27.
Rxa6+ Ke5 28. a4 Ng1 29. Kd1 Kd4 30. Rf6 Bg6 31. Rxg6  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "2"]
[Board "11"]
[White "Henao, Bernardo Andres"]
[Black "Gomez Rondon, Samuel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2106"]
[BlackElo "1687"]
[PlyCount "79"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 O-O 6. Be3 Nbd7 7. Nf3 e5 8. Qd2
Re8 9. Bd3 b6 10. O-O Bb7 11. d5 Nc5 12. Bc2 a5 13. Bh6 Ba6 14. b3 Qe7 15. a3
Ncd7 16. Nh2 a4 17. Nxa4 b5 18. Nc3 bxc4 19. b4 Reb8 20. Ba4 Nb6 21. Bc2 Bc8
22. Bxg7 Kxg7 23. f4 exf4 24. Rxf4 Nh5 25. Rf3 Nd7 26. Ng4 Ne5 27. Nxe5 dxe5
28. Raf1 Nf4 29. Ne2 Nxe2+ 30. Qxe2 Ba6 31. Qf2 Rf8 32. a4 Bc8 33. Rf6 Ra6 34.
Rxa6 Bxa6 35. b5 Bc8 36. a5 Qb4 37. Qa7 Qxb5 38. Qxc7 c3 39. Qxe5+ Kg8 40. Qxc3
 1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "2"]
[Board "13"]
[White "Correa, Daniel"]
[Black "Laverde, Luis Eduardo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1685"]
[BlackElo "2049"]
[PlyCount "48"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Nf3 d6 6. Be2 Nbd7 7. b4 c5 8. Ba3
b6 9. Rc1 Bb7 10. bxc5 bxc5 11. d5 Nxe4 12. Nxe4 Qa5+ 13. Qd2 Qxa3 14. Rb1 Ba6
15. Rb3 Qa4 16. Qd3 Rfb8 17. Ra3 Rb1+ 18. Qxb1 Qxa3 19. Qb3 Qa5+ 20. Ned2 Rb8
21. Qe3 Rb1+ 22. Bd1 Bxc4 23. Qe4 Rc1 24. Ng5 Ne5  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "2"]
[Board "18"]
[White "Betancur Cataño, Sebastian"]
[Black "Echavarria Ramirez, Juan Diego"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1941"]
[PlyCount "40"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. h3 h6 7. b4 Bb6 8. Qb3 O-O
9. O-O Qe7 10. Re1 Nh5 11. Be3 Kh8 12. Bxb6 axb6 13. Nbd2 Nf4 14. Nf1 f5 15.
Rad1 fxe4 16. dxe4 Nxh3+ 17. gxh3 Rxf3 18. Ng3 Bxh3 19. Be2 Rf6 20. Kh2 Be6  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "2"]
[Board "19"]
[White "Estrada, Walter"]
[Black "Villada, Jose daniel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1940"]
[BlackElo "0"]
[PlyCount "61"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nbd7 8.
O-O Nc5 9. Qe2 Be7 10. f4 O-O 11. Nf3 Nxb3 12. axb3 b6 13. Rd1 Bb7 14. f5 Qc7
15. fxe6 fxe6 16. Ng5 Qc5+ 17. Be3 Qc8 18. Bxb6 h6 (18... Qc6 19. Bd4) 19. Nf3
Qc6 20. Bd4 e5 21. Nd5 Nxd5 22. exd5 Qxd5 23. Bxe5 Qe6 24. Ra5 Bxf3 25. gxf3
dxe5 26. Rxe5 Bc5+ 27. Kh1 Qc6 28. Qc4+ Kh8 29. Rdd5 Qf6 30. Rxc5 Qxf3+ 31. Kg1
 0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "2"]
[Board "20"]
[White "Saravia, Antonio"]
[Black "Valderrama Castano, Julian Camilo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1931"]
[PlyCount "42"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Nc3 Nxe4 6. Nxe4 Nc6 7. Nf3 Qd5 8.
Nc3 Bb4 9. Qd3 b6 10. a3 Bxc3+ 11. Qxc3 Ba6 12. Be3 O-O 13. b3 Rac8 14. Qb2 Ne7
15. c4 Qh5 16. O-O Bb7 17. Ng5 Nf5 18. Qd2 h6 19. Nh3 Nh4 20. Qd1 Bf3 21. Qd2
Nxg2  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "2"]
[Board "22"]
[White "Diaz Larrea, Juan Manuel"]
[Black "Perdomo, Jefferson"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1523"]
[BlackElo "2002"]
[PlyCount "70"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. d3 Nge7 7. O-O O-O 8. Qe1
a6 9. a3 d5 10. Ba2 b5 11. Qh4 Rb8 12. Kh1 b4 13. axb4 Nxb4 14. Bb1 Bb7 15. f5
exf5 16. Bh6 f6 17. e5 Bxh6 18. Qxh6 Nec6 19. exf6 Qxf6 20. Ng5 Qe7 21. Na4 c4
22. dxc4 dxc4 23. c3 Nd5 24. Ba2 Ne3 25. Rfe1 f4 26. Bxc4+ Kh8 27. Nc5 Ne5 28.
Nxb7 Qxb7 29. Bf1 Nc2 30. Bxa6 Qa7 31. Rxe5 Nxa1 32. Bd3 Rfe8 33. Rxe8+ Rxe8
34. h3 Re1+ 35. Kh2 Qg1#  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "2"]
[Board "25"]
[White "Castano Herrera, Jeronimo"]
[Black "Echeverry, Jose Miguel"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1500"]
[BlackElo "1811"]
[PlyCount "62"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. d3 Be7 8.
Bd2 Be6 9. O-O g5 10. Ne4 g4 11. Nfg5 Bd5 12. Qc1 h6 13. Nxf7 Bxf7 14. Bxh6 Nd4
15. Re1 Nc2 16. Qxc2 Rxh6 17. Nc5 Bd5 18. Nxb7 Qd7 19. Nc5 Qc6 20. Bxd5 Nxd5
21. Rac1 O-O-O 22. Qc4 Rdh8 23. Qxg4+ Kd8 24. b4 Ke8 25. h4 Bxh4 26. Ne4 Qb6
27. gxh4 Rxh4 28. Qc8+ Ke7 29. Qf5 Rg8+ 30. Ng3 Rxg3+ 31. Kf1 Rh1#  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "2"]
[Board "27"]
[White "Giraldo, Luis Fernando"]
[Black "Florez, Santiago"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1735"]
[PlyCount "36"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. c4 e6 3. c5 b6 4. b4 a5 5. b5 bxc5 6. Ba3 c6 7. e3 c4 8. Bxf8 Kxf8
9. bxc6 Nxc6 10. a3 Nf6 11. Nc3 a4 12. f3 g6 13. Nge2 Kg7 14. Nxa4 Qa5+ 15.
Nac3 Nb4 16. axb4 Qxa1 17. Qxa1 Rxa1+ 18. Kf2 Bd7  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "2"]
[Board "28"]
[White "Granda Carranza, Mateo"]
[Black "Olarte Puerta, Carlos Andres"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1347"]
[BlackElo "1732"]
[PlyCount "78"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. c4 e5 2. Nc3 f5 3. e3 Nf6 4. d4 exd4 5. exd4 d5 6. Nf3 Bb4 7. Bg5 O-O 8. Qb3
Bxc3+ 9. Qxc3 Qe8+ 10. Qe3 Qf7 11. Ne5 Qe7 12. Be2 Be6 13. O-O Nbd7 14. Rfe1
Rae8 15. Rac1 Qb4 16. Qc3 Qxc3 17. Rxc3 Ne4 18. cxd5 Nxc3 19. bxc3 Nxe5 20.
dxe6 Ng6 21. e7 Rf7 22. Bc4 h6 23. Bxf7+ Kxf7 24. Bd2 Rxe7 25. Rxe7+ Nxe7 26.
Kf1 b5 27. Ke2 Ke6 28. Kd3 Kd5 29. f3 Nc8 30. h4 h5 31. Bf4 c6 32. Be5 g6 33.
Ke3 a5 34. Kf4 Ke6 35. Ke3 a4 36. Kd3 Kd5 37. Kc2 Kc4 38. a3 Ne7 39. Bd6 Nd5
 0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "2"]
[Board "29"]
[White "Soto, Cristian Camilo"]
[Black "Cabrera Novoa, Roxana"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2096"]
[BlackElo "1026"]
[PlyCount "49"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nc3 Nf6 3. f4 Nc6 4. Nf3 d6 5. Bb5 exf4 6. d4 Bd7 7. Bxf4 g6 8. O-O
Bg7 9. Qd2 O-O 10. Bg5 Qc8 11. Rae1 Re8 12. d5 Ne5 13. Bxd7 Nexd7 14. e5 dxe5
15. Nxe5 Rxe5 16. Rxe5 Nxe5 17. Bxf6 Bxf6 18. Rxf6 Qd7 19. Ne4 Rd8 20. d6 Nc4
21. Qh6 Qg4 22. Rxf7 Kxf7 23. Qxh7+ Ke6 24. Qe7+ Kd5 25. Nf6+  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "2"]
[Board "39"]
[White "Molina Ballesteros, Juan Sebastian"]
[Black "Ortega Lopez, Mateo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1556"]
[BlackElo "1224"]
[PlyCount "41"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 f6 7. Bd3 fxe5 8. Nxe5
Nxe5 9. dxe5 Ne7 10. c4 d4 11. Nd2 Qc7 12. f4 g6 13. Ne4 Nf5 14. g4 Nh4 15. Qe2
Qg7 16. Nf6+ Kf7 17. Qf2 Qh6 18. g5 Ng2+ 19. Qxg2 Qh4+ 20. Qg3 Qxg3+ 21. hxg3
 1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "2"]
[Board "40"]
[White "Morales Ocampo, Yeni"]
[Black "Areiza Tabares, Samuel Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1417"]
[BlackElo "1516"]
[PlyCount "59"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 e6 4. e3 Bd6 5. Bg3 O-O 6. Ne5 Nbd7 7. Nd2 Bxe5 8.
dxe5 Ne8 9. f4 c5 10. c3 b6 11. Nf3 f6 12. Bd3 fxe5 13. fxe5 Nc7 14. Bh4 Qe8
15. Qc2 g6 16. O-O-O c4 17. Be2 a5 18. Bg5 b5 19. Bh6 Rf7 20. h4 b4 21. h5 Rxf3
22. Bxf3 Nxe5 23. Be2 Rb8 24. Bf4 b3 25. axb3 cxb3 26. Qb1 Ba6 27. Bxa6 Nxa6
28. Bxe5 Rc8 29. hxg6 hxg6 30. Rh8+  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "2"]
[Board "43"]
[White "Quintero Jara, Ana Sofia"]
[Black "Castaneda, Juan esteban"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1373"]
[BlackElo "0"]
[PlyCount "107"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e5 7. Nf3 h6 8. h3
Be6 9. O-O b5 10. a3 Nbd7 11. Be3 Be7 12. Qe2 Qc7 13. Rad1 Nb6 14. Rfe1 Nc4 15.
Bxc4 Bxc4 16. Qd2 Rc8 17. Qc1 Qc6 18. Qd2 O-O 19. Qc1 a5 20. Bd2 b4 21. axb4
axb4 22. Ne2 Bxe2 23. Rxe2 Qxc2 24. Qxc2 Rxc2 25. Ree1 Rxb2 26. Rb1 Rxb1 27.
Rxb1 Nxe4 28. Bxb4 Rb8 29. Rb2 Bf8 30. Ba3 Rxb2 31. Bxb2 f6 32. Kf1 d5 33. Ke2
Bc5 34. Nh4 Bxf2 35. Nf5 Bc5 36. Kd3 Kf7 37. Bc1 h5 38. Bb2 g6 39. Nh4 Ng5 40.
Ke2 e4 41. Bc1 Bd6 42. Kf2 d4 43. g3 Nxh3+ 44. Kg2 Ng5 45. Bxg5 fxg5 46. Nf3
exf3+ 47. Kxf3 d3 48. Ke3 Bxg3 49. Kxd3 Ke6 50. Ke3 g4 51. Ke2 Kf5 52. Kf1 Kf4
53. Kg2 h4 54. Kg1  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "2"]
[Board "44"]
[White "Larrea Munera, Johan Darwin"]
[Black "Norena Marin, Jeronimo"]
[Result "1-0"]
[ECO "C26"]
[WhiteElo "1300"]
[BlackElo "1302"]
[PlyCount "61"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nge2 e5 5. g3 Be6 6. Bg2 Nc6 7. d3 Bc5 8.
O-O Qd7 9. Be3 Bxe3 10. Nxd5 Bxd5 11. Bxd5 Bxf2+ 12. Rxf2 Qxd5 13. Nc3 Qc5 14.
Kg2 Nd4 15. Ne4 Qc6 16. Kg1 f5 17. Nc3 O-O-O 18. a4 e4 19. dxe4 Nb3 20. Nd5
Nxa1 21. Ne7+ Kb8 22. Nxc6+ bxc6 23. Qxa1 Rd7 24. Qe1 c5 25. Qc3 fxe4 26. Qxc5
Re8 27. Qb5+ Kc8 28. Qa6+ Kb8 29. Re2 e3 30. Qb5+ Kc8 31. Qc5  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "1"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Arango, Andres Mauricio"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2432"]
[BlackElo "2020"]
[PlyCount "42"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. c4 c6 2. Nf3 d5 3. g3 dxc4 4. a4 Bg4 5. Bg2 Nd7 6. O-O e5 7. Qc2 Be6 8. Na3
Bxa3 9. bxa3 h6 10. Bb2 Qc7 11. Qc3 f6 12. d4 cxd3 13. exd3 Ne7 14. d4 e4 15.
Nd2 Nd5 16. Qc2 f5 17. Rae1 O-O 18. f3 e3 19. f4 Rae8 20. Nc4 Bf7 21. Bc1 e2
 1/2-1/2

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "2"]
[White "Echavarria Ramirez, Juan Diego"]
[Black "Blandon, Luis Guillermo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1941"]
[BlackElo "2219"]
[PlyCount "32"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. c4 Nbd7 7. Nc3 e5 8. e4
c6 9. h3 Re8 10. Re1 exd4 11. Nxd4 Nc5 12. Bf4 Ne6 13. Nxe6 Bxe6 14. Qxd6 Nh5
15. Qxd8 Raxd8 16. Bg5 Rd4  1/2-1/2

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "4"]
[White "Pedraza, Yonnattanth"]
[Black "Valderrama Castano, Julian Camilo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2112"]
[BlackElo "1931"]
[PlyCount "83"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 c4 7. Nbd2 Na5 8. Rb1 Bd7
9. g3 Rc8 10. h4 Ne7 11. Bh3 h6 12. h5 g5 13. O-O Bg7 14. Nh2 Nf5 15. Ng4 Nb3
16. Nf3 Ba4 17. Qe2 Kd8 18. Nf6 Qc6 19. Nh2 Kc7 20. Nhg4 Kb8 21. Kh2 Bf8 22. f4
Nxc1 23. Rbxc1 gxf4 24. Rxf4 Be7 25. Rcf1 Rc7 26. Bg2 Ng7 27. R4f2 Qb5 28. Qd2
Qb3 29. Nxh6 Nf5 30. Nxf5 Bxf6 31. exf6 exf5 32. Rxf5 Bd7 33. Rxd5 Bg4 34. Bf3
Be6 35. Re5 Qb6 36. d5 Qd6 37. Qf4 Bc8 38. Rfe1 Qd7 39. Re7 Qh3+ 40. Kg1 Rg8
41. Qxc7+ Ka8 42. Bg2  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "5"]
[White "Zabala, Fidel"]
[Black "Henao, Bernardo Andres"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1889"]
[BlackElo "2106"]
[PlyCount "64"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nf3 g6 7. Be3 Bg7 8. Be2
O-O 9. h3 Nc6 10. Nc3 e5 11. O-O h6 12. Qd2 Kh7 13. Rad1 f5 14. dxe5 dxe5 15.
Qxd8 Rxd8 16. Rxd8 Nxd8 17. Bxb6 axb6 18. Rd1 Nc6 19. Rd2 e4 20. Ne1 Bxc3 21.
bxc3 Ra3 22. Rb2 Rxc3 23. Nc2 Be6 24. Ne3 Nd4 25. Bf1 f4 26. Nd5 Bxd5 27. cxd5
Rc1 28. d6 e3 29. fxe3 fxe3 30. d7 e2 31. Rxe2 Nxe2+ 32. Kf2 Rd1  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "7"]
[White "Laverde, Luis Eduardo"]
[Black "Correa, Javier"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2049"]
[BlackElo "1630"]
[PlyCount "57"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. O-O Nge7 5. c3 Bb6 6. d4 exd4 7. cxd4 d5 8.
exd5 Nxd5 9. Re1+ Be6 10. Ng5 Qd6 11. Nxe6 fxe6 12. Qg4 Kf7 13. Bxc6 bxc6 14.
Nc3 Nf6 15. Qf3 Rad8 16. Ne4 Qd5 17. Ng5+ Kg8 18. Nxe6 Re8 19. Qxd5 cxd5 20.
Bf4 Kf7 21. Nxc7 Rc8 22. Nb5 Rc2 23. b3 a6 24. Nd6+ Kg6 25. Be5 Rd8 26. Rec1
Bxd4 27. Bxd4 Rxc1+ 28. Rxc1 Rxd6 29. f3  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "8"]
[White "Sanchez Arroyave, Juan Pablo"]
[Black "Ramos, Juan Manuel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1737"]
[BlackElo "2035"]
[PlyCount "88"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nxc3 6. bxc3 Bd6 7. Nf3 O-O 8.
d3 c5 9. O-O Nc6 10. a4 Bg4 11. h3 Bf5 12. Ba3 Qe7 13. Nd2 Rac8 14. Nc4 b6 15.
Qc2 h5 16. Rfb1 Qe6 17. Kh2 Qxc4 18. e4 Qe6 19. exf5 Qxf5 20. Be4 Qf6 21. Bc1
Na5 22. c4 Nc6 23. Bxc6 Rxc6 24. Be3 Bc7 25. Qe2 Qf5 26. Rb3 Rd8 27. Raa3 Rg6
28. h4 Rg4 29. Bg5 Rd7 30. f3 Rgd4 31. Be3 R4d6 32. a5 Rf6 33. Kg2 Rg6 34. axb6
axb6 35. Bf2 Qe6 36. Ra8+ Kh7 37. Kh2 f5 38. Rba3 Rd8 39. Rxd8 Bxd8 40. Ra7 f4
41. Qe4 Qc6 42. Qxe5 fxg3+ 43. Bxg3 Qxf3 44. Rd7 Bxh4  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "9"]
[White "Villada, Jose daniel"]
[Black "Panesso Rivera, Henry"]
[Result "1/2-1/2"]
[ECO "A53"]
[WhiteElo "0"]
[BlackElo "2381"]
[PlyCount "77"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d6 2. Nf3 Nf6 3. c4 Bg4 4. Nc3 Bxf3 5. exf3 g6 6. Be3 Bg7 7. Be2 e6 8.
O-O O-O 9. Qc1 c6 10. Bh6 d5 11. Bxg7 Kxg7 12. c5 Nbd7 13. f4 Qc7 14. Qe3 b6
15. b4 a5 16. a3 Qa7 17. Ra2 Rfb8 18. Qd3 Qc7 19. g3 axb4 20. axb4 Rxa2 21.
Nxa2 Ra8 22. Nc3 b5 23. Qc2 Ra3 24. Rb1 Nb8 25. Bf3 Qa7 26. Rb2 Ng8 27. Bg4 h5
28. Bh3 Nf6 29. Bf1 Ra1 30. Kg2 Qa3 31. Nb1 Qa4 32. Qe2 Na6 33. Nc3 Qa3 34. Nb1
Qa4 35. Nc3 Qa3 36. Nb1 Qa4 37. Nc3 Qa3 38. Nb1 Qa4 39. Nc3  1/2-1/2

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "10"]
[White "Escobar Medina, Andres F"]
[Black "Renteria Rodriguez, Henry"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2294"]
[BlackElo "1903"]
[PlyCount "53"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 Bh5 7. g4 Bg6 8.
Nxe5 f6 9. Nxg6 hxg6 10. Qf3 Qd7 11. d3 O-O-O 12. Nd2 f5 13. Kg2 Nh6 14. exf5
gxf5 15. g5 Nf7 16. Nc4 g6 17. Qg3 Be7 18. f4 Rh5 19. Bd2 Rdh8 20. Rae1 Qd5+
21. Kh2 Bd6 22. Nxd6+ Nxd6 23. Bc3 R8h7 24. Rf3 Rxh3+ 25. Qxh3 Qxf3 26. Qxh7
Qf2+ 27. Kh1  1/2-1/2

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "12"]
[White "Chirivi C, Jenny Astrid"]
[Black "Gomez Olivares, Jose David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2081"]
[BlackElo "1702"]
[PlyCount "61"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c6 5. cxd5 exd5 6. e3 Nbd7 7. Qc2 Be7 8.
Bd3 O-O 9. Nge2 Re8 10. O-O Nf8 11. Rab1 a5 12. a3 b5 13. Na2 Bb7 14. Nac1 a4
15. Bf5 N6d7 16. Bf4 Nb6 17. Nd3 Nc4 18. Rbd1 g6 19. Bh3 Bc8 20. Bxc8 Qxc8 21.
Nc3 Nd7 22. e4 dxe4 23. Nxe4 Bxa3 24. Ne5 Rxe5 25. dxe5 Bxb2 26. Rxd7 a3 27.
Nf6+ Kg7 28. Bh6+ Kxh6 29. Rxf7 Qh8 30. Ng4+ Kh5 31. Qe4  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "15"]
[White "Fernandez Suarez, Nelson I"]
[Black "Cano, Luis Fernando"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1606"]
[BlackElo "2148"]
[PlyCount "30"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 O-O 5. Nc3 c5 6. d5 d6 7. Bf4 a6 8. Qd2
Nbd7 9. Bh6 Ne5 10. Bxg7 Kxg7 11. b3 b5 12. Rd1 h5 13. Ne4 Rb8 14. cxb5 axb5
15. h3 Bf5  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "16"]
[White "Zapata Cuartas, Juan Carlos"]
[Black "Loaiza Cuervo, Santiago"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2140"]
[BlackElo "1728"]
[PlyCount "55"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. Nf3 O-O 6. Be2 c5 7. d5 e6 8. O-O
exd5 9. exd5 Bg4 10. Re1 Re8 11. Bd2 Nbd7 12. h3 Bxf3 13. Bxf3 Rxe1+ 14. Qxe1
Qe8 15. Qxe8+ Rxe8 16. Nb5 Ne4 17. Bxe4 Rxe4 18. Nxd6 Re2 19. Bc3 Bxc3 20. bxc3
b6 21. a4 Kf8 22. Kf1 Rc2 23. Re1 Nf6 24. Re3 Ra2 25. Ne4 Nxe4 26. Rxe4 Rxa4
27. d6 Ra2 28. d7  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "17"]
[White "Restrepo, Hugo"]
[Black "Osorio Guevara, Javier Jose"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1726"]
[BlackElo "2125"]
[PlyCount "78"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 a6 7. Qd2 b5 8. f3
Nbd7 9. O-O-O Bb7 10. g4 Nb6 11. g5 Nfd7 12. h4 Rc8 13. h5 Ne5 14. b3 d5 15.
exd5 Bb4 16. Nc6 Bxc6 17. dxc6 Nd5 18. Bd4 Nxf3 19. Qf2 Qxg5+ 20. Kb2 Nxd4 21.
Nxd5 Qxd5 22. Qxd4 Qxd4+ 23. Rxd4 Be7 24. Rf4 Rxc6 25. a4 b4 26. Bd3 f5 27. Re1
g5 28. Rc4 Rd6 29. Rc8+ Kf7 30. Rxh8 Bf6+ 31. Kc1 Bxh8 32. Rf1 Bc3 33. Kd1 Kf6
34. Ke2 a5 35. Kf3 g4+ 36. Kg2 Kg5 37. Rf2 Kxh5 38. Bxf5 exf5 39. Rxf5+ Kh4  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "18"]
[White "Gomez Rondon, Samuel"]
[Black "Soto, Cristian Camilo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1687"]
[BlackElo "2096"]
[PlyCount "139"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. Nc3 b6 7. O-O Bb7 8. Be3
d6 9. f4 Nd7 10. f5 e5 11. Nb3 Ngf6 12. Qe2 Nc5 13. Nxc5 dxc5 14. Bg5 Be7 15.
Bxf6 Bxf6 16. Bc4 Ra7 17. Bd5 Bc8 18. Bb3 Bb7 19. Bd5 Bc8 20. Bb3 O-O 21. Nd5
Qc6 22. c4 Rd7 23. Rf3 Bg5 24. f6 gxf6 25. h4 Bxh4 26. Rh3 Bg5 27. Qh5 h6 28.
Rf1 Rxd5 29. cxd5 Qd6 30. Rg3 Kg7 31. Bd1 c4 32. Bg4 Bxg4 33. Rxg4 b5 34. Rg3
Qc5+ 35. Kh1 Qd4 36. Qe2 b4 37. Rd1 Qc5 38. d6 Rd8 39. d7 Kf8 40. a3 a5 41.
axb4 axb4 42. Qc2 Qc6 43. Rf3 Ke7 44. Rff1 Rxd7 45. Rxd7+ Kxd7 46. Ra1 Ke7 47.
Rd1 Kf8 48. Ra1 Be3 49. Qa4 Qxa4 50. Rxa4 c3 51. bxc3 bxc3 52. Rc4 Bd2 53. g4
h5 54. gxh5 Kg7 55. Kg2 Kh6 56. Kf3 Kxh5 57. Rc8 Kg6 58. Kg4 Be1 59. Rg8+ Kh7
60. Rc8 Kg6 61. Rg8+ Kh6 62. Kf5 Bd2 63. Kxf6 Kh5 64. Rc8 Kg4 65. Kxe5 Kf3 66.
Kd4 Ke2 67. e5 Kd1 68. Kd3 Be1 69. Rc7 Bd2 70. Rxf7  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "19"]
[White "Herrera, Milena"]
[Black "Correa, Daniel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2082"]
[BlackElo "1685"]
[PlyCount "55"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 dxc4 5. Qa4+ Nbd7 6. Qxc4 Be7 7. d4 O-O 8.
O-O Rb8 9. Nc3 Nb6 10. Qb3 Nbd5 11. Ne5 c5 12. Nc6 c4 13. Nxe7+ Qxe7 14. Qxc4
Nb6 15. Qb3 Rd8 16. Rd1 Nbd5 17. e4 Nxc3 18. bxc3 b5 19. Ba3 Qe8 20. e5 Nd5 21.
Bd6 Rxd6 22. exd6 Bb7 23. Rab1 a6 24. c4 bxc4 25. Qxc4 Rc8 26. Qb3 Ba8 27. Rdc1
Rd8 28. Qa3  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "20"]
[White "Chirivi, Angie Lizeth"]
[Black "Giraldo Bohorquez, Lucas"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2081"]
[BlackElo "1683"]
[PlyCount "51"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. O-O c5 5. d4 Nbd7 6. c4 b6 7. cxd5 Nxd5 8. e4
Nb4 9. a3 Na6 10. d5 exd5 11. exd5 Be7 12. d6 Bf6 13. Re1+ Kf8 14. Qb3 Rb8 15.
Nc3 Bb7 16. Nb5 Bxf3 17. Bxf3 Ne5 18. Bg2 h5 19. h4 c4 20. Qd1 Nc5 21. Qd5 Nb3
22. Bg5 Bxg5 23. hxg5 Nxa1 24. Rxe5 g6 25. Re7 Rh7 26. Be4  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "21"]
[White "Agudelo, Carlos Daniel"]
[Black "Romero Valencia, Miguel Angel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2046"]
[BlackElo "1641"]
[PlyCount "74"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. g3 b6 6. Bg2 Bb7 7. O-O O-O 8. Nc3
Bxc3 9. Bxc3 Ne4 10. Rc1 d6 11. d5 Nd7 12. Nd4 Nxc3 13. Rxc3 e5 14. Nf5 Qg5 15.
e4 Kh8 16. f4 Qd8 17. g4 exf4 18. Rxf4 Qg5 19. Qf1 Ne5 20. h4 Qd8 21. g5 Bc8
22. Nd4 Qe7 23. Rg3 Ng6 24. Nc6 Qe8 25. Rf2 Nxh4 26. Qe2 f6 27. gxf6 Rxf6 28.
e5 Rxf2 29. Qxf2 Nf5 30. Rg5 g6 31. e6 Bb7 32. Nd4 Nxd4 33. Qxd4+ Kg8 34. Be4
Qe7 35. Rg2 Qg7 36. Qd3 Kf8 37. Bxg6 Qh6  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "22"]
[White "Bermudez, Edilson Enrique"]
[Black "Rios Parra, Juan Fernando"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1615"]
[BlackElo "2046"]
[PlyCount "18"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. Bg5 e6 3. e4 Be7 4. Bxf6 Bxf6 5. e5 Be7 6. Bd3 O-O 7. Qg4 c5 8. h4
d5 9. Nf3 Nc6  1/2-1/2

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "23"]
[White "Munoz Monroy, Cinthya Carolin"]
[Black "Molina Ballesteros, Juan Sebastian"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1983"]
[BlackElo "1556"]
[PlyCount "68"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Bc4 d6 6. Nf3 e6 7. O-O Nf6 8.
Qe2 e5 9. Rd1 Be6 10. Bxe6 fxe6 11. Qc4 Qd7 12. Be3 Rc8 13. Qa4 b6 14. Rac1 Be7
15. Ng5 h6 16. Nf3 O-O 17. b4 Qb7 18. Qb3 Nd8 19. Nd2 b5 20. f3 a6 21. a4 Kh8
22. axb5 axb5 23. Ra1 d5 24. Ra7 Qc6 25. Ne2 Nb7 26. Rda1 d4 27. Bf2 Qd7 28.
Bg3 Bd6 29. R1a6 Bb8 30. Ra8 d3 31. Rxb8 dxe2 32. Rxc8 Rxc8 33. Qb2 Qd4+ 34.
Qxd4 Rc1+  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "24"]
[White "Olaya, Horacio"]
[Black "Gallego, Jonathan"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1384"]
[BlackElo "1956"]
[PlyCount "60"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. Nf3 g6 6. c3 Bg7 7. Bf4 Nf6 8. h3
O-O 9. O-O Ne4 10. Nbd2 f5 11. c4 e6 12. cxd5 exd5 13. Nb3 Qb6 14. Bxe4 fxe4
15. Bd6 exf3 16. Bxf8 fxg2 17. Re1 Kxf8 18. Qf3+ Bf5 19. Qxd5 Rd8 20. Qxg2 Nxd4
21. Nxd4 Rxd4 22. Re2 Rh4 23. Rae1 Bf6 24. Qg3 Rxh3 25. Re8+ Kg7 26. Qb8 Qc6
27. R1e7+ Kh6 28. Qf4+ g5 29. Rxh7+ Bxh7 30. f3 gxf4  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "25"]
[White "Alvarez, Alfonso"]
[Black "Castano, Saray"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1953"]
[BlackElo "1510"]
[PlyCount "52"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 Nbd7 7. h3 e5 8. d5
Nc5 9. Qc2 a5 10. Be3 Nfd7 11. O-O f5 12. exf5 gxf5 13. Ng5 b6 14. g4 h6 15.
Ne6 Nxe6 16. dxe6 Nc5 17. gxf5 Bb7 18. Nd5 Bxd5 19. cxd5 Qf6 20. Bh5 Qh4 21.
Bf7+ Rxf7 22. exf7+ Kxf7 23. Kh2 e4 24. Rh1 Rg8 25. f4 exf3 26. f6 Bxf6  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "26"]
[White "Cabrera Novoa, Emanuel"]
[Black "Estrada, Walter"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1321"]
[BlackElo "1940"]
[PlyCount "62"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 d6 2. Nf3 c6 3. d3 Nf6 4. g3 g6 5. Bg2 Bg7 6. O-O O-O 7. Nbd2 a5 8. Nh4
a4 9. f4 a3 10. Nc4 d5 11. Nxa3 Qb6+ 12. Kh1 Ng4 13. Qf3 Rxa3 14. h3 dxe4 15.
Qe2 Nh6 16. bxa3 Bxa1 17. Qxe4 Bf6 18. Nf3 Nf5 19. Kh2 Be6 20. c4 Na6 21. g4
Nc5 22. Qe2 Nd4 23. Qf2 Nxd3 24. Qd2 Nxf3+ 25. Bxf3 Nxc1 26. Rxc1 Rd8 27. Qe2
Qd4 28. Kg3 g5 29. fxg5 Bxg5 30. Re1 Qf4+ 31. Kg2 Rd2  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "27"]
[White "Ruiz Agudelo, Jeronimo"]
[Black "Lopez Gonzalez, Carlos Andres"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1290"]
[BlackElo "1930"]
[PlyCount "84"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[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. O-O Bd7 10. Re1 Nxd4 11. Bxd4 Bc6 12. Bd3 Nd7 13. Bxg7 Kxg7 14. Qd2
a5 15. Re3 Ne5 16. Rh3 h5 17. Nd5 e6 18. Nc3 a4 19. Rd1 Qb6 20. Bf1 Rad8 21.
Qd4 Qxd4 22. Rxd4 f5 23. f4 Ng4 24. exf5 Rxf5 25. Rhd3 e5 26. Rxd6 Rxd6 27.
Rxd6 Rxf4 28. g3 Rf8 29. Bd3 Nf6 30. Re6 Rd8 31. Bc2 a3 32. b4 Rd2 33. Bb3 Rd3
34. Nb1 Rxb3 35. Nd2 Rxb4 36. Rxe5 Rb2 37. Nf1 Rg2+ 38. Kh1 Rxa2+ 39. Kg1 Rg2+
40. Kh1 Rxg3+ 41. Rd5 Bxd5+ 42. cxd5 a2  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "28"]
[White "Toro, Miguel Angel"]
[Black "Espinosa Avila, Jose David"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1918"]
[BlackElo "1419"]
[PlyCount "59"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nf6 5. g3 Nc6 6. Bg2 dxe4 7. dxe4 e5 8. c3
Be6 9. Qe2 Qc7 10. O-O Be7 11. Nc4 a6 12. a4 O-O 13. Nfd2 b5 14. Ne3 b4 15. Nd5
Qd6 16. Nc4 Qb8 17. Rd1 Rd8 18. Be3 Qb7 19. Ncb6 Rab8 20. Nxf6+ gxf6 21. Nd5
Na5 22. Nxe7+ Qxe7 23. Qxa6 Ra8 24. Rxd8+ Qxd8 25. Qe2 Nb3 26. Rd1 Qc7 27. Qb5
bxc3 28. bxc3 Qa7 29. Bh6 Qxa4 30. Qxa4  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "29"]
[White "Suarez, Hernando"]
[Black "Morales Ocampo, Yeni"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1913"]
[BlackElo "1417"]
[PlyCount "25"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. O-O Bg4 8. c4
c6 9. Re1 f5 10. cxd5 cxd5 11. Qa4+ Qd7 12. Bb5 Nc6 13. Ne5  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "30"]
[White "Ospina Betancur, Santiago"]
[Black "Ospina, Santiago"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1225"]
[BlackElo "1903"]
[PlyCount "42"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 O-O 5. c3 d6 6. Bd3 Nbd7 7. h3 c5 8. Nbd2
b6 9. Qc2 Bb7 10. O-O Qc7 11. Rfe1 a6 12. b3 b5 13. c4 bxc4 14. Nxc4 Bxf3 15.
gxf3 cxd4 16. exd4 Nd5 17. Bg3 Bxd4 18. Be4 Bxa1 19. Bxd5 Bf6 20. Bxa8 Rxa8 21.
Rxe7 Bxe7  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "32"]
[White "Ortiz Lopera, Miguel Angel"]
[Black "Chirinos Rodriguez, Ibsen Ivan"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1189"]
[BlackElo "1823"]
[PlyCount "63"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 d6 4. Bc4 Nf6 5. d3 Bg4 6. Bg5 a6 7. a3 Ne5 8. Ba2
e6 9. Qe2 Be7 10. Bxf6 Bxf6 11. h3 Nxf3+ 12. gxf3 Bxc3+ 13. bxc3 Qf6 14. e5
Qxf3 15. Qxf3 Bxf3 16. Rg1 Rg8 17. exd6 Kd7 18. Kd2 g5 19. Rg3 Bc6 20. Rag1 h6
21. d4 cxd4 22. cxd4 Rg7 23. Re3 Kxd6 24. Re5 b5 25. c4 bxc4 26. Bxc4 Bd5 27.
Bxd5 exd5 28. Rb1 Rc8 29. Rb7 Rc7 30. Rxc7 Kxc7 31. Rxd5 Kc6 32. Rc5+  1/2-1/2

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "34"]
[White "Benjumea, David"]
[Black "Betancur Cataño, Sebastian"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1763"]
[BlackElo "0"]
[PlyCount "39"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. f3 b5 6. Qd2 Bb7 7. h4 h5 8. Nh3 Nd7
9. Ng5 c5 10. a4 b4 11. Ne2 a5 12. O-O-O c4 13. Nf4 e5 14. Bxc4 exf4 15. Bxf7+
Ke7 16. Bxf4 Qc8 17. Bb3 Nh6 18. Ne6 Bf8 19. Bg5+ Kf7 20. Nxf8+  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "35"]
[White "Castaneda, Juan esteban"]
[Black "Pena, Alcides"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1743"]
[PlyCount "57"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. Ng5 Nh6 6. Nxf7 Nxf7 7. Bxf7+ Kxf7
8. Qh5+ g6 9. Qxc5 d6 10. Qb5 Qe7 11. Nd2 Rb8 12. O-O a6 13. Qd3 Re8 14. Nf3
Kg8 15. Bh6 Qf6 16. Bg5 Qg7 17. h3 Be6 18. Rad1 Ne5 19. Nxe5 dxe5 20. Qd2 c5
21. Bh6 Qd7 22. f4 exf4 23. Rxf4 Rbd8 24. Qf2 b5 25. Rf1 Qd6 26. Qg3 Qb8 27.
Qg5 Qd6 28. Qf6 Qe7 29. Qxe7  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "36"]
[White "Olarte Puerta, Carlos Andres"]
[Black "Saravia, Antonio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1732"]
[BlackElo "0"]
[PlyCount "45"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 Nxd5 5. e4 Nb6 6. Bd3 Nc6 7. Nge2 Be7 8.
O-O O-O 9. Be3 Bf6 10. e5 Bg5 11. f4 Bh6 12. a3 Nd5 13. Nxd5 Qxd5 14. Nc3 Qd7
15. Qh5 f5 16. exf6 Rxf6 17. g4 Bxf4 18. Rxf4 Rxf4 19. Qxh7+ Kf7 20. Bxf4 Qxd4+
21. Kg2 Ne7 22. Rf1 Ke8 23. Bg6+  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "37"]
[White "Perez Arenas, Armando"]
[Black "Larrea Munera, Johan Darwin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2063"]
[BlackElo "1300"]
[PlyCount "9"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c6 4. c3 Bf5 5. e3  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "38"]
[White "Valencia, Daniel"]
[Black "Gomez Vasquez, Laura Sofia"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1601"]
[BlackElo "1774"]
[PlyCount "31"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. Nf3 d5 2. d4 e6 3. c4 c6 4. Nc3 f5 5. Bf4 Nf6 6. e3 Be7 7. cxd5 exd5 8. Bd3
O-O 9. O-O Ne4 10. Bxe4 fxe4 11. Ne5 Nd7 12. Qb3 Kh8 13. Rac1 Bf6 14. Na4 Bxe5
15. Bxe5 Nxe5 16. dxe5  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "40"]
[White "Lopez Posada, Nelson Eduardo"]
[Black "Castano Herrera, Jeronimo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1680"]
[BlackElo "1500"]
[PlyCount "28"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Bc4 d6 3. d3 Nf6 4. h3 g6 5. Nc3 Bg7 6. Nge2 Nc6 7. a3 O-O 8. O-O
Bd7 9. f4 a6 10. Ng3 b5 11. Ba2 Qb6 12. Bd5 Qc7 13. f5 b4 14. axb4 cxb4  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "41"]
[White "Granda Carranza, Mateo"]
[Black "Diaz Larrea, Juan Manuel"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1347"]
[BlackElo "1523"]
[PlyCount "70"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Be3 c5 8.
Rc1 cxd4 9. cxd4 O-O 10. Nf3 Nc6 11. Be2 Qa5+ 12. Qd2 Qxd2+ 13. Kxd2 Bg4 14. d5
Bxf3 15. Bxf3 Nd4 16. Rc7 b6 17. Rxe7 Rfc8 18. Rc1 Rxc1 19. Kxc1 Kf8 20. Rc7
Be5 21. Rc4 Nb5 22. g3 Nd6 23. Rc6 Rc8 24. Rxc8+ Nxc8 25. Kc2 Ke7 26. Bg4 Nd6
27. f4 Bg7 28. Bf3 f6 29. Kd3 Kd7 30. Bd4 Nf7 31. g4 h6 32. h4 g5 33. hxg5 hxg5
34. f5 Ne5+ 35. Bxe5 fxe5  1/2-1/2

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "43"]
[White "Areiza Tabares, Samuel Andres"]
[Black "Giraldo Villa, Carlos Arturo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1516"]
[BlackElo "1491"]
[PlyCount "101"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 c5 5. dxc5 Bxc5 6. Nf3 Nf6 7. O-O O-O 8.
Nbd2 Bb6 9. Nb3 h6 10. c3 Nc6 11. Nfd4 Bg4 12. f3 Bd7 13. Be3 Re8 14. Qd2 Ne7
15. Rae1 a6 16. Bf2 Ng6 17. Bxg6 fxg6 18. Qd3 Kh7 19. g4 Bb5 20. Nxb5 Bxf2+ 21.
Kxf2 axb5 22. a3 Qb6+ 23. Qd4 Qd6 24. Kg2 Ra4 25. Qc5 Qd7 26. Rxe8 Qxe8 27. Nd4
Rc4 28. Qb6 Qd7 29. h3 Rc8 30. Qxb5 Qe7 31. Qe2 Qc7 32. Qe3 Re8 33. Qd2 Qd7 34.
Re1 Rxe1 35. Qxe1 Qe8 36. Qxe8 Nxe8 37. h4 Nd6 38. b3 Kg8 39. a4 Kf7 40. Nb5
Nxb5 41. axb5 Ke6 42. Kf2 Kd6 43. Ke3 Kc5 44. f4 Kxb5 45. Kd4 Kc6 46. Ke5 b5
47. b4 g5 48. hxg5 hxg5 49. f5 Kc7 50. Ke6 Kc6 51. Kf7  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "44"]
[White "Bertoli Acosta, Mawily"]
[Black "Macias Moncada, Felipe"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1421"]
[BlackElo "1490"]
[PlyCount "101"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 4. e3 Bd6 5. Be2 Nbd7 6. d4 b6 7. O-O Bb7 8. c4
c6 9. Nbd2 O-O 10. Rc1 c5 11. h3 Rc8 12. Re1 Ne4 13. Nxe4 dxe4 14. Nd2 f5 15.
Nb1 Qe7 16. Qd2 Rfd8 17. Nc3 a6 18. Red1 Nf6 19. Qe1 Rf8 20. a3 a5 21. Nb5 Bc7
22. dxc5 bxc5 23. Bxf6 Qxf6 24. Rd7 Rf7 25. Rcd1 Rxd7 26. Rxd7 Qe5 27. Nxc7
Rxc7 28. Rd8+ Kf7 29. Qxa5 Re7 30. Qb5 Qa1+ 31. Bf1 Qxa3 32. Rd7 Qa7 33. Rxe7+
Kxe7 34. b4 cxb4 35. Qxb4+ Kd7 36. c5 Bc6 37. Qd4+ Kc8 38. Qd6 Qd7 39. Ba6+ Kd8
40. Qb8+ Ke7 41. Qg8 Qe8 42. Qxg7+ Qf7 43. Qe5 Kd8 44. Qb8+ Kd7 45. Qc8+ Ke7
46. Qxc6 Qe8 47. Qxe8+ Kxe8 48. c6 Ke7 49. Kh2 Kd6 50. Bb7 h6 51. Kg3  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "45"]
[White "Cuervo Velasquez, Juan Manuel"]
[Black "Quintero Jara, Ana Sofia"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1453"]
[BlackElo "1373"]
[PlyCount "52"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. d4 d5 7. Bd3 Bd6 8. O-O
O-O 9. Bg5 h6 10. Bh4 Bg4 11. Nbd2 Nbd7 12. c3 c6 13. Qc2 Qc7 14. h3 Be6 15.
Rfe1 Rfe8 16. Re2 Nh5 17. Rae1 Nf4 18. Re3 Nxd3 19. Qxd3 Nf8 20. Ne5 Nd7 21.
Ndf3 f6 22. Ng6 Bf7 23. Rxe8+ Rxe8 24. Rxe8+ Bxe8 25. Qf5 Nf8 26. Nxf8 Kxf8
 1/2-1/2

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "46"]
[White "Norena Marin, Jeronimo"]
[Black "Montoya Gomez, Juan Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1302"]
[BlackElo "1403"]
[PlyCount "25"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Nc3 O-O 6. Bg5 h6 7. Bh4 d6 8. Nd5
g5 9. Nxg5 hxg5 10. Bxg5 Be6 11. Nxf6+ Kh8 12. Qh5+ Kg7 13. Qh7#  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "47"]
[White "Cabrera Novoa, Roxana"]
[Black "Sanchez Bermudez, Jeronimo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1026"]
[BlackElo "1233"]
[PlyCount "101"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. Nd5 Nxe4 6. Bxc6 bxc6 7. Nxb4 d6
8. Nxc6 Qd7 9. Na5 O-O 10. d3 Nc5 11. Nb3 Nxb3 12. axb3 Re8 13. O-O e4 14. dxe4
Rxe4 15. Re1 Rxe1+ 16. Qxe1 Bb7 17. Qc3 Re8 18. Bf4 Bxf3 19. Qxf3 Qf5 20. h3
Re4 21. Rxa7 f6 22. Ra8+ Kf7 23. Be3 Qxf3 24. gxf3 Rh4 25. Kg2 h5 26. Ra7 g5
27. Rxc7+ Ke6 28. b4 Rxb4 29. b3 g4 30. fxg4 hxg4 31. hxg4 Rxg4+ 32. Kf3 Rb4
33. Rc6 Kd5 34. Rb6 Rxb6 35. Bxb6 Kc6 36. Bd4 f5 37. Kf4 Kd5 38. Bb6 Kc6 39.
Be3 Kd5 40. Kxf5 Kc6 41. Ke6 Kc7 42. f4 Kd8 43. Kxd6 Ke8 44. f5 Kf8 45. f6 Ke8
46. Ke6 Kf8 47. Bh6+ Kg8 48. f7+ Kh7 49. f8=Q Kg6 50. Qf6+ Kh5 51. Qg5#  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "48"]
[White "Ortega Lopez, Mateo"]
[Black "Alvarez Ochoa, Santiago"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1224"]
[BlackElo "1585"]
[PlyCount "85"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d3 Qc7 4. g3 d5 5. Bg2 b6 6. O-O Bb7 7. Re1 Nd7 8. c3 Bd6
9. Nbd2 Ne7 10. d4 dxe4 11. Nxe4 Bxe4 12. Rxe4 O-O 13. dxc5 Nxc5 14. Rd4 Rad8
15. b4 Nb7 16. Qd3 Nf5 17. Rc4 Qb8 18. Qe4 b5 19. Rc6 Ne7 20. Ng5 g6 21. Ra6
Be5 22. Qh4 Rd1+ 23. Bf1 h5 24. Bb2 Rxa1 25. Bxa1 Bf6 26. Qf4 Bxg5 27. Qxg5 Nf5
28. c4 Kh7 29. h3 e5 30. Bd3 Qd8 31. Qxd8 Rxd8 32. Bxf5 gxf5 33. Bxe5 Rd1+ 34.
Kg2 bxc4 35. Rxa7 Nd6 36. Rd7 c3 37. Bxc3 Rc1 38. Bd2 Rc6 39. a4 Kg6 40. b5
Nxb5 41. axb5 Rb6 42. Rd5 Kf6 43. Be3  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.22"]
[Round "3"]
[Board "49"]
[White "Giraldo, Emanuel"]
[Black "Chavarro Corredor, Cesar Camilo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1558"]
[BlackElo "1101"]
[PlyCount "99"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. O-O Na5 7. Bb5+ Nc6 8. d4
Bb6 9. d5 a6 10. Ba4 Nxe4 11. dxc6 O-O 12. Bc2 f5 13. Nbd2 Nc5 14. Nc4 Ba7 15.
b4 Ne6 16. cxb7 Bxb7 17. Na5 Bc8 18. Nc6 Qf6 19. Nxa7 Rxa7 20. Bb3 f4 21. Bb2
g5 22. c4 g4 23. Nd2 f3 24. c5 fxg2 25. Kxg2 Bb7+ 26. Kg1 h5 27. Rc1 Bf3 28.
Bxe6+ Qxe6 29. Nxf3 gxf3 30. Qb3 d5 31. Kh1 c6 32. Qc3 Rf5 33. Rce1 d4 34. Qb3
Qxb3 35. axb3 Rb7 36. Ba3 Kf7 37. Re4 Ke6 38. Rfe1 Kd5 39. Rh4 d3 40. Re3 Rg7
41. Rxd3+ Ke6 42. Rh3 e4 43. Re3 Rf4 44. Rg3 Rd7 45. Rg6+ Kd5 46. Bb2 Rg4 47.
Rf6 Rg2 48. Re1 e3 49. Rxe3 Rxf2 50. Rf5#  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "1"]
[White "Franco, William"]
[Black "Osorio, Cristhian Camilo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2083"]
[BlackElo "2165"]
[PlyCount "93"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. c4 f5 2. g3 Nf6 3. Bg2 e6 4. Nc3 Be7 5. d4 O-O 6. Nf3 Ne4 7. O-O Bf6 8. Qb3
Nc6 9. Rd1 Na5 10. Qc2 d5 11. b3 Nc6 12. Ba3 Rf7 13. Bb2 Nb4 14. Qc1 c6 15. Ne5
Rf8 16. f3 Bg5 17. e3 Nd6 18. a3 Na6 19. c5 Nf7 20. f4 Nxe5 21. dxe5 Be7 22. b4
b6 23. cxb6 Qxb6 24. Kh1 Rb8 25. Na4 Qb5 26. Qc2 c5 27. Bf1 c4 28. Bd4 Bd7 29.
Nc3 Qb7 30. Bg2 Nc7 31. h3 a5 32. bxa5 Qb3 33. Qd2 Bxa3 34. Rab1 Bb2 35. Nxd5
Nxd5 36. Rxb2 Qa3 37. Rxb8 Rxb8 38. Bxd5 exd5 39. Ra1 Qd3 40. Qxd3 cxd3 41. a6
Rc8 42. a7 d2 43. Rd1 Rc1 44. a8=Q+ Kf7 45. e6+ Kg6 46. Qa1 Rxa1 47. Bxa1  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "2"]
[White "Ramos, Juan Manuel"]
[Black "Pedraza, Yonnattanth"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2035"]
[BlackElo "2112"]
[PlyCount "114"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. Nf3 Nf6 2. c4 e6 3. b3 d5 4. e3 Be7 5. Bb2 O-O 6. Qc2 b6 7. Nc3 Bb7 8. h4 c5
9. cxd5 exd5 10. Bd3 Nc6 11. a3 Na5 12. h5 c4 13. bxc4 dxc4 14. Be2 h6 15. Ne5
Rc8 16. Rg1 Nd7 17. Nxd7 Qxd7 18. g4 b5 19. g5 Bxg5 20. Ne4 Bxe4 21. Qxe4 Nb3
22. Rd1 Nc5 23. Qg2 Nd3+ 24. Bxd3 Qxd3 25. Qg3 Rfd8 26. Bc3 Re8 27. f4 Rxe3+
28. dxe3 Qxc3+ 29. Ke2 Bf6 30. e4 Qc2+ 31. Kf3 Bd4 32. Rxd4 Qc3+ 33. Ke2 Qxd4
34. e5 Qe4+ 35. Kd1 Qd3+ 36. Qxd3 cxd3 37. Kd2 Rc4 38. Rf1 Ra4 39. Kxd3 Rxa3+
40. Kd4 b4 41. f5 Kf8 42. Rc1 Rc3 43. Rb1 Rf3 44. Ke4 Rh3 45. Ra1 Ra3 46. Rc1
Rc3 47. Ra1 Rc7 48. Kd5 Ke7 49. Rg1 b3 50. Rxg7 b2 51. f6+ Kf8 52. Rh7 Kg8 53.
Rg7+ Kh8 54. Kd6 Rb7 55. e6 b1=Q 56. exf7 Qb4+ 57. Ke6 Qc4+  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "4"]
[White "Rosero Zapata, Luis Fernando"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1927"]
[BlackElo "2432"]
[PlyCount "44"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nge2 b6 6. a3 Ba5 7. Rb1 Na6 8. Qa4
Qe7 9. Bd2 Bb7 10. f3 Bc6 11. Qc2 O-O 12. Ng3 Rac8 13. Bd3 Bb7 14. b4 cxb4 15.
Na2 b3 16. Rxb3 Bxd2+ 17. Qxd2 d5 18. Qe2 Nb8 19. O-O dxc4 20. Bxc4 Nc6 21. Nb4
Na5 22. Rc3 b5  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "5"]
[White "Blandon, Luis Guillermo"]
[Black "Perdomo, Jefferson"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2219"]
[BlackElo "2002"]
[PlyCount "71"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 e5 6. Bxc6 dxc6 7. d3 Ne7 8.
Nbd2 O-O 9. Nc4 Qc7 10. Be3 b6 11. a4 Be6 12. Nfd2 f5 13. f3 f4 14. Bf2 g5 15.
a5 h5 16. Qe2 g4 17. c3 Ng6 18. axb6 axb6 19. Rxa8 Rxa8 20. b4 cxb4 21. Bxb6
Qe7 22. cxb4 Qxb4 23. Rb1 Qc3 24. Nb3 Bf8 25. Ba5 Bb4 26. Bxb4 Qxb4 27. Qd2 Qe7
28. fxg4 hxg4 29. Qc3 Ra2 30. Nxe5 Qa7+ 31. Nc5 Nh4 32. Qd4 Rxg2+ 33. Kh1 Bd5
34. exd5 g3 35. hxg3 fxg3 36. Qg4+  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "6"]
[White "Sierra Mejia, Juan Pablo"]
[Black "Villada, Jose daniel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2172"]
[BlackElo "0"]
[PlyCount "69"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Qa4+ Qd7 8.
Bb5 c6 9. Be2 O-O 10. e5 c5 11. Qxd7 Bxd7 12. f4 cxd4 13. cxd4 Bc6 14. Nf3 Rd8
15. Be3 Na6 16. Kf2 Nb4 17. Rhc1 Rac8 18. Bd2 Nd5 19. a4 Nc7 20. Ba5 Rd7 21.
Bxc7 Rdxc7 22. a5 Bxf3 23. Rxc7 Rxc7 24. Bxf3 e6 25. Rb1 Rc2+ 26. Ke3 Ra2 27.
Rxb7 Rxa5 28. Bc6 Ra3+ 29. Ke2 Ra2+ 30. Kd3 Ra3+ 31. Kc4 f6 32. Bd7 Kf8 33.
Bxe6 fxe5 34. Rf7+ Ke8 35. fxe5  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "7"]
[White "Arango, Andres Mauricio"]
[Black "Chirivi C, Jenny Astrid"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2020"]
[BlackElo "2081"]
[PlyCount "64"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[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. c4
g6 9. f4 Bg7 10. Nd2 O-O 11. e5 Nfd7 12. exd6 Qxd6 13. N2f3 Nc6 14. Nxc6 bxc6
15. Rd1 Qc7 16. Rb1 a5 17. b3 Re8 18. Ng5 Bb7 19. Bc2 h6 20. Ne4 f5 21. Nd6 Re7
22. Ba3 c5 23. Nb5 Qxf4 24. Rxd7 Rxd7 25. Qxe6+ Rf7 26. Qxg6 Qe3+ 27. Kh1 Rf6
28. Qg3 f4 29. Qe1 Re8 30. Qxe3 fxe3 31. Bxc5 e2 32. Kg1 e1=Q+  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "9"]
[White "Panesso Rivera, Henry"]
[Black "Zabala, Fidel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2381"]
[BlackElo "1889"]
[PlyCount "51"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. Nf3 b6 2. e4 Bb7 3. Nc3 e6 4. a3 c5 5. d4 cxd4 6. Nxd4 a6 7. f4 Nf6 8. Bd3
Nc6 9. Nxc6 Bxc6 10. e5 Nd5 11. Ne4 Qh4+ 12. g3 Qd8 13. c4 Nc7 14. Be3 d5 15.
exd6 Bxd6 16. O-O Be7 17. Qc2 f5 18. Rad1 Qb8 19. Ng5 Qb7 20. Bxf5 exf5 21.
Qxf5 Rf8 22. Qxh7 Bd7 23. Qg6+ Kd8 24. Qxg7 Qc6 25. Nf7+ Rxf7 26. Qxf7  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "10"]
[White "Ospina, Santiago"]
[Black "Escobar Medina, Andres F"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1903"]
[BlackElo "2294"]
[PlyCount "62"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Nd7 7. Bc4 Nf6
8. Ne5 e6 9. Qe2 Be7 10. c3 O-O 11. d4 c5 12. dxc5 Bxc5 13. Bg5 Be7 14. O-O Nd5
15. Bxe7 Nxe7 16. Rad1 Qc7 17. Rd2 Ng6 18. Nxg6 hxg6 19. Rfd1 a6 20. Qe4 e5 21.
Bd5 Bf5 22. Qh4 Rae8 23. Qc4 Qxc4 24. Bxc4 b5 25. Bd5 Be6 26. Bxe6 Rxe6 27. Rd6
Rfe8 28. f3 e4 29. Rxe6 Rxe6 30. fxe4 Rxe4 31. Kf2 Re6  1/2-1/2

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "11"]
[White "Cano, Luis Fernando"]
[Black "Paniagua, Fabio De Jesus"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2148"]
[BlackElo "1773"]
[PlyCount "49"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. O-O Be7 7. c3 b5 8. Bb3
Bb7 9. Re1 O-O 10. Nbd2 Na5 11. Bc2 c5 12. Nf1 g6 13. Ng3 Re8 14. h3 Bf8 15.
Nh2 Qc7 16. Ng4 Nxg4 17. Qxg4 Bg7 18. Bg5 Bc8 19. Qf3 Be6 20. h4 Qd7 21. Qe2 b4
22. h5 Nc6 23. Ba4 Reb8 24. Bxc6 Qxc6 25. c4  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "12"]
[White "Renteria Rodriguez, Henry"]
[Black "Zapata Cuartas, Juan Carlos"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1903"]
[BlackElo "2140"]
[PlyCount "76"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. c4 c5 5. O-O e6 6. Nc3 a6 7. d4 cxd4 8. Nxd4
Bxg2 9. Kxg2 Qc7 10. b3 d5 11. Nf3 dxc4 12. Bf4 Qc6 13. bxc4 Nbd7 14. Rc1 Ba3
15. Rc2 O-O 16. Nb1 Bc5 17. Nbd2 e5 18. Bg5 e4 19. Ne1 e3+ 20. Ndf3 exf2 21.
Nd3 Be7 22. Nxf2 Rfe8 23. Qd4 Bc5 24. Qh4 Bxf2 25. Rxf2 Re4 26. Qh3 Ng4 27. Rf1
Rae8 28. Kh1 Rxc4 29. Rd2 Ndf6 30. Bxf6 gxf6 31. Kg1 Qc5+ 32. e3 Nxe3 33. Rb1
Ng4+ 34. Kg2 Rce4 35. Rbb2 Qf5 36. Ng1 Ne3+ 37. Kh1 Qxh3 38. Nxh3 Nc4  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "13"]
[White "Martinez, Mauricio"]
[Black "Herrera, Milena"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1894"]
[BlackElo "2082"]
[PlyCount "79"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. a3 Qc7 5. g3 b5 6. Bg2 Bb7 7. d3 Nf6 8. O-O d5
9. exd5 Nxd5 10. Nxd5 Bxd5 11. Bf4 Bd6 12. Bxd6 Qxd6 13. Ng5 Bxg2 14. Kxg2 O-O
15. Qh5 Qd5+ 16. Qf3 Rd8 17. Qxd5 Rxd5 18. Ne4 Nd7 19. f4 Rc8 20. Kf3 Nb6 21.
b3 Rd7 22. Nc3 Nd5 23. Nxd5 Rxd5 24. a4 b4 25. Rae1 a5 26. Re4 g6 27. Rfe1 Kg7
28. Rc4 Kf6 29. Ree4 Rcd8 30. Ke3 Ke7 31. Kf3 f5 32. Re2 Kf6 33. h4 h5 34. Ke3
Re8 35. d4 cxd4+ 36. Rxd4 Rc5 37. Rd6 Rc3+ 38. Kf2 Rc5 39. Ra6 Re7 40. Rd6
 1/2-1/2

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "15"]
[White "Molina Ballesteros, Juan Sebastian"]
[Black "Agudelo, Carlos Daniel"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1556"]
[BlackElo "2046"]
[PlyCount "62"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Qc7 6. Nc3 Nc6 7. Nxc6 bxc6 8.
Be3 d6 9. Be2 Nf6 10. O-O Be7 11. f4 Rb8 12. b3 O-O 13. Qe1 d5 14. exd5 cxd5
15. cxd5 Nxd5 16. Nxd5 exd5 17. Bd4 a5 18. Bd3 Bc5 19. Qe3 Bxd4 20. Qxd4 Qd6
21. Bc4 Rd8 22. Rad1 Bb7 23. Rd2 Rbc8 24. Rfd1 h6 25. g3 Qc7 26. Bd3 Qd7 27.
Be4 Qe7 28. Bg2 Rc5 29. Qf2 Qc7 30. Qe2 Bc6 31. Qe3 Bb7  1/2-1/2

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "17"]
[White "Cordoba Rodriguez, Milton Dennis"]
[Black "Sanchez Arroyave, Juan Pablo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1942"]
[BlackElo "1737"]
[PlyCount "51"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 d5 2. exd5 Qxd5 3. d4 c6 4. c3 Nf6 5. Nf3 Bf5 6. Bd3 Bg6 7. Bf4 e6 8.
Bxg6 hxg6 9. Nbd2 Be7 10. Qb3 b6 11. O-O Nbd7 12. Rfe1 Nh5 13. Be5 Nxe5 14.
Rxe5 Qxb3 15. axb3 Bd6 16. Ree1 Nf4 17. Nc4 Bc7 18. b4 f6 19. g3 Nh3+ 20. Kg2
Kd7 21. Ra6 g5 22. Rea1 g4 23. Nfd2 b5 24. Ne3 Bb6 25. Nxg4 Rh5 26. Rxb6  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "19"]
[White "Valderrama Castano, Julian Camilo"]
[Black "Gomez Rondon, Samuel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1931"]
[BlackElo "1687"]
[PlyCount "85"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. Nf3 Bg7 6. O-O d6 7. h3 Nf6 8.
Qe2 O-O 9. b3 Qb6 10. Bb2 Nh5 11. e5 Ba6 12. d3 c4 13. dxc4 Ng3 14. Qd3 Nxf1
15. exd6 exd6 16. Na4 Qc7 17. Bxg7 Kxg7 18. Rxf1 d5 19. Nc5 Bb7 20. Qd4+ Kg8
21. Ne5 h5 22. Ned7 Rfd8 23. Nf6+ Kf8 24. Nxd5 cxd5 25. Qh8+ Ke7 26. Re1+ Kd6
27. Nxb7+ Qxb7 28. Qf6+ Kc5 29. c3 Rd6 30. b4+ Kc6 31. cxd5+ Kc7 32. Re7+ Rd7
33. d6+ Kc6 34. Qf3+ Kb6 35. Qe3+ Ka6 36. Qd3+ Kb6 37. Qd4+ Ka6 38. Qc4+ Qb5
39. Qxb5+ Kxb5 40. Rxd7 Kc4 41. Rc7+ Kd3 42. d7 Rd8 43. c4  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "20"]
[White "Lopez Gonzalez, Carlos Andres"]
[Black "Castaneda, Juan esteban"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1930"]
[BlackElo "0"]
[PlyCount "35"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. Qd2
Be7 9. O-O-O O-O 10. f4 Qc7 11. f5 Bc4 12. g4 Bxf1 13. Rdxf1 b5 14. g5 b4 15.
Nd5 Nxd5 16. exd5 f6 17. gxf6 Bxf6 18. Qxb4  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "21"]
[White "Castano, Saray"]
[Black "Toro, Miguel Angel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1510"]
[BlackElo "1918"]
[PlyCount "42"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. e3 O-O 5. Ne2 c5 6. O-O d5 7. cxd5 Nxd5 8. d4
cxd4 9. Nxd4 Na6 10. a3 e5 11. Ne2 Be6 12. Nbc3 Nxc3 13. Nxc3 Nc5 14. Qxd8
Rfxd8 15. b4 Nb3 16. Rb1 Rac8 17. Ne4 b6 18. Bb2 Rc2 19. Ng5 Nd2 20. Nxe6 fxe6
21. Rfd1 Rf8  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "22"]
[White "Correa, Javier"]
[Black "Suarez, Hernando"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1630"]
[BlackElo "1913"]
[PlyCount "90"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. a3 a6 5. Bc4 Bc5 6. d3 h6 7. O-O d6 8. h3 Be6
9. Ba2 O-O 10. Be3 Ba7 11. Bxa7 Rxa7 12. Ne2 Bxa2 13. Rxa2 d5 14. Ng3 g6 15. c3
Ra8 16. Qe2 Qe7 17. Raa1 Rfe8 18. Rfe1 Rad8 19. Rad1 Kh7 20. Qc2 Qd7 21. Nd2
Kg7 22. f3 h5 23. Nb3 b6 24. Ne2 a5 25. c4 dxe4 26. dxe4 Qe6 27. Qc3 a4 28. Na1
Na5 29. c5 h4 30. Nc2 Qc4 31. Qxc4 Nxc4 32. cxb6 cxb6 33. Nc3 Nxb2 34. Rxd8
Rxd8 35. Rb1 Rc8 36. Rxb2 Rxc3 37. Ra2 Nh5 38. Kf2 Nf4 39. Nb4 Kf6 40. g3 hxg3+
41. Kxg3 Ke6 42. Kg4 f5+ 43. exf5+ gxf5+ 44. Kg3 Nd5 45. Nxd5 Kxd5  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "23"]
[White "Cordoba Roa, Angel Gabriel"]
[Black "Zapata Arbelaez, Estiven"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1722"]
[BlackElo "2206"]
[PlyCount "50"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. Ng5 Ne5 6. Bb3 h6 7. f4 hxg5 8.
fxe5 Ng8 9. O-O Nh6 10. h4 d5 11. exd5 Bc5 12. Qd3 Be7 13. e6 O-O 14. exf7+
Nxf7 15. hxg5 Nd6 16. Rxf8+ Qxf8 17. Na3 Qf5 18. Qg3 a5 19. Qf3 b5 20. Nxb5
Qxf3 21. gxf3 a4 22. Nxc7 Ra7 23. Nb5 Nxb5 24. d6+ axb3 25. dxe7 Kf7  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "24"]
[White "Gomez Olivares, Jose David"]
[Black "Perez Arenas, Armando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1702"]
[BlackElo "2063"]
[PlyCount "65"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. e3 f5 4. Nf3 e6 5. b3 Nf6 6. Be2 Bd6 7. O-O Nbd7 8. Ba3
Bxa3 9. Nxa3 O-O 10. Ne5 Nxe5 11. dxe5 Ne4 12. Rc1 Qa5 13. Nb1 dxc4 14. f3 Rd8
15. Qc2 cxb3 16. axb3 Nd2 17. Rfd1 Nxb1 18. Rxd8+ Qxd8 19. Rxb1 Bd7 20. Rd1 Qe7
21. Rd6 Re8 22. Qd2 Bc8 23. b4 h6 24. f4 Qc7 25. Bh5 Re7 26. Rd8+ Kh7 27. Qd6
Rd7 28. Bg6+ Kxg6 29. Qxe6+ Kh7 30. Qg8+ Kg6 31. Qe6+ Kh5 32. Qxf5+ g5 33. Qh3+
 1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "26"]
[White "Toro Cadavid, John Edison"]
[Black "Bermudez, Edilson Enrique"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1919"]
[BlackElo "1615"]
[PlyCount "133"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. a3 dxc4 8.
Bxc4 O-O 9. O-O Qc7 10. Qe2 a6 11. Bg5 Nbd7 12. Rac1 Bd6 13. Bxf6 Nxf6 14. Ne5
b5 15. Bd3 Qb6 16. Ne4 Qxd4 17. Nxf6+ gxf6 18. Qh5 f5 19. Nf3 Qg4 20. Qxg4+
fxg4 21. Ng5 Bf4 22. Rc5 f5 23. h4 h6 24. Rxc8 hxg5 25. Rc6 Kf7 26. Re1 Rfe8
27. g3 Bd2 28. Re2 Ba5 29. hxg5 Kg6 30. b4 Bd8 31. Rexe6+ Rxe6 32. Rxe6+ Kxg5
33. Re5 Rc8 34. Rxf5+ Kh6 35. Rd5 Be7 36. Rd7 Bf8 37. Ra7 Rc6 38. Be4 Rd6 39.
Bb7 Bg7 40. Rxa6 Rxa6 41. Bxa6 Bb2 42. Bxb5 Bxa3 43. Bd7 Bxb4 44. Bxg4 Kg5 45.
Be2 Bd2 46. Kg2 Bc1 47. Kf3 Bd2 48. Ke4 Be1 49. f4+ Kf6 50. g4 Bh4 51. Bd3 Kg6
52. Ke5+ Kf7 53. g5 Ke7 54. Kf5 Kf7 55. Kg4 Be1 56. f5 Bc3 57. Kh5 Kg7 58. Kg4
Bb2 59. Kf3 Bc1 60. f6+ Kf7 61. Kg4 Bd2 62. Kf5 Kf8 63. g6 Bh6 64. Bc4 Bg7 65.
fxg7+ Kxg7 66. Kg5 Kh8 67. Be2  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "27"]
[White "Chirinos Rodriguez, Ibsen Ivan"]
[Black "Taborda, Nelson Dario"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1823"]
[BlackElo "1496"]
[PlyCount "109"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. Nf3 Nc6 3. e3 Nf6 4. a3 e6 5. Bd3 Be7 6. O-O O-O 7. b3 h6 8. Bb2 a6
9. Nbd2 b5 10. Ne5 Nxe5 11. dxe5 Nh7 12. f4 Bc5 13. Bd4 Bxd4 14. exd4 f5 15.
Rf3 Qe7 16. Rh3 c5 17. Nf3 Bd7 18. Qe1 c4 19. Be2 Kf7 20. Nh4 g6 21. Nxg6 Kxg6
22. Qg3+ Ng5 23. Rh5 Rh8 24. h4 Kf7 25. hxg5 Rag8 26. Qh3 Qf8 27. Kf2 hxg5 28.
fxg5 Rxh5 29. Qxh5+ Ke7 30. Rh1 Qg7 31. Qh7 Be8 32. Kf3 Bg6 33. Qxg7+ Rxg7 34.
Rh8 Be8 35. Kf4 a5 36. b4 axb4 37. axb4 Bg6 38. c3 Be8 39. Rh1 Kf8 40. Rh8+ Ke7
41. Bh5 Bxh5 42. Rxh5 Kf7 43. Rh8 Kg6 44. Re8 Kh5 45. Rh8+ Kg6 46. Rh6+ Kf7 47.
Rf6+ Ke7 48. g6 Rg8 49. Kg5 Rh8 50. Rf7+ Ke8 51. g7 Rg8 52. Kf6 f4 53. Kxe6 f3
54. gxf3 Rxg7 55. Rxg7  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "29"]
[White "Gomez Vasquez, Laura Sofia"]
[Black "Ortiz Lopera, Miguel Angel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1774"]
[BlackElo "1189"]
[PlyCount "47"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nge7 5. O-O b5 6. Bb3 h6 7. d4 d6 8. dxe5
Bg4 9. exd6 cxd6 10. h3 Bxf3 11. Qxf3 Ne5 12. Qe2 g5 13. f4 gxf4 14. Bxf4 N7g6
15. Bxe5 Nxe5 16. Qh5 Qe7 17. Qf5 Rg8 18. Nc3 Rg5 19. Qf2 Qa7 20. Nd5 Qxf2+ 21.
Rxf2 O-O-O 22. a4 Kb7 23. axb5 axb5 24. Ra5  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "30"]
[White "Florez, Santiago"]
[Black "Fernandez Suarez, Nelson I"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1735"]
[BlackElo "1606"]
[PlyCount "63"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 e6 2. Nf3 c5 3. c3 cxd4 4. cxd4 d5 5. Bf4 Bd6 6. Bxd6 Qxd6 7. Nc3 Nc6 8.
e3 Nf6 9. Bd3 Bd7 10. O-O O-O 11. a3 e5 12. Nb5 Qb8 13. dxe5 Nxe5 14. Nbd4 Nxd3
15. Qxd3 a6 16. h3 Rd8 17. Rac1 Qd6 18. Rfd1 h6 19. Nh4 Ne4 20. f3 Nc5 21. Qc3
Ne6 22. Nhf5 Qf8 23. Qb3 Nxd4 24. Nxd4 Qe8 25. Rd3 Bc6 26. Nxc6 bxc6 27. Qa4
Rd6 28. Rdc3 Rc8 29. Qxa6 Rg6 30. Qd3 Qe6 31. b4 Qxh3 32. Qxg6  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "33"]
[White "Morales Ocampo, Yeni"]
[Black "Alvarez, Alfonso"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1417"]
[BlackElo "1953"]
[PlyCount "34"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 g6 2. Bc4 Bg7 3. Nc3 d6 4. Nf3 Nf6 5. Qe2 b6 6. h3 Bb7 7. d4 O-O 8. b3 c5
9. a3 cxd4 10. Nd5 Bxd5 11. Bxd5 Nxd5 12. exd5 d3 13. cxd3 Bxa1 14. O-O Na6 15.
Bh6 Bg7 16. Bxg7 Kxg7 17. Nd4 f6  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "35"]
[White "Loaiza Cuervo, Santiago"]
[Black "Ruiz Agudelo, Jeronimo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1728"]
[BlackElo "1290"]
[PlyCount "80"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. d4 cxd4 3. c3 d5 4. exd5 Qxd5 5. cxd4 e6 6. Nf3 Nf6 7. Nc3 Qd6 8.
Bc4 Be7 9. O-O a6 10. Qa4+ Bd7 11. Bb5 Qb4 12. Bxd7+ Nbxd7 13. Qxb4 Bxb4 14.
Bg5 O-O 15. a3 Ba5 16. b4 Bb6 17. Na4 Ba7 18. Nc5 Bxc5 19. dxc5 h6 20. Bf4 Ne4
21. Rfe1 f5 22. Ne5 Nxe5 23. Bxe5 Rfe8 24. f3 Ng5 25. Bc7 Nf7 26. Rad1 Re7 27.
Bb6 e5 28. Rd5 Rae8 29. a4 g6 30. b5 Ra8 31. c6 axb5 32. axb5 bxc6 33. bxc6 Re6
34. Rc1 Rc8 35. Rdc5 e4 36. fxe4 fxe4 37. Ba5 Ne5 38. c7 Nd3 39. Rd5 Nxc1 40.
Rd8+ Re8  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "36"]
[White "Munoz, Miguel Angel"]
[Black "Restrepo, Hugo"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "1401"]
[BlackElo "1726"]
[PlyCount "55"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. a3 Nf6 7. Bg5 Be7 8. Qf3
O-O 9. Bd3 Nc6 10. Nxc6 bxc6 11. O-O d5 12. Rfe1 d4 13. e5 Ne8 14. Bxe7 Qxe7
15. Qe4 g6 16. Qxd4 Ng7 17. Be4 Rb8 18. b4 Nf5 19. Qc4 Bb7 20. Rad1 Qc7 21. Bf3
Ne7 22. Qc5 Rfd8 23. Ne4 Nd5 24. Nd6 f5 25. Bxd5 exd5 26. Rxd5 Bc8 27. Nxc8
Rxd5 28. Ne7+  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "37"]
[White "Correa, Daniel"]
[Black "Cabrera Novoa, Roxana"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1685"]
[BlackElo "1026"]
[PlyCount "51"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[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 Nbd7 10. O-O Nb6 11. Re1 Bc4 12. e4 O-O 13. Nd2 Ba6 14. Nb3 Bc4 15.
e5 Nfd7 16. e6 Bxc3 17. bxc3 Nf6 18. Bh6 Re8 19. exf7+ Kxf7 20. g4 Bxd5 21.
Bxd5+ Nbxd5 22. Qf3 Ra4 23. g5 Rf4 24. Qd3 c4 25. Qe2 cxb3 26. Qe6#  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "40"]
[White "Diaz Larrea, Juan Manuel"]
[Black "Ortega Lopez, Mateo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1523"]
[BlackElo "1224"]
[PlyCount "77"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 a6 2. d4 g6 3. Nc3 Bg7 4. Be3 d6 5. Qd2 b5 6. a3 Bb7 7. Bd3 Nd7 8. Nge2
c5 9. dxc5 Nxc5 10. f3 Rc8 11. Rd1 Nf6 12. Bh6 Nxd3+ 13. cxd3 O-O 14. Bxg7 Kxg7
15. O-O Qb6+ 16. Kh1 b4 17. Na4 Qb5 18. Qxb4 Qxb4 19. axb4 Rc2 20. Nd4 Rc7 21.
Rc1 Rfc8 22. Ne2 Bc6 23. Nb6 Rb8 24. Nd5 Nxd5 25. exd5 Rxb4 26. Rxc6 Rcb7 27.
Rxa6 Rxb2 28. Ng3 Rd2 29. Raa1 Rbb2 30. Rg1 Rxd3 31. Rad1 Rbd2 32. Rde1 Kf8 33.
Ne4 Rc2 34. Rd1 Re3 35. Rge1 Rxe1+ 36. Rxe1 f5 37. Ng5 h6 38. Ne6+ Kf7 39. Rd1
 1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "41"]
[White "Larrea Munera, Johan Darwin"]
[Black "Areiza Tabares, Samuel Andres"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1300"]
[BlackElo "1516"]
[PlyCount "38"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. Nbd2 d6 7. b4 Ba7 8. O-O
O-O 9. Bb3 b5 10. a4 d5 11. axb5 axb5 12. Bb2 Bb7 13. h3 d4 14. Qc2 Qe7 15. Ba3
Rfd8 16. Rad1 dxc3 17. Qxc3 Bd4 18. Nxd4 exd4 19. Ba2 dxc3  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "42"]
[White "Betancur Cataño, Sebastian"]
[Black "Bertoli Acosta, Mawily"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1421"]
[PlyCount "69"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ne2 cxd4 8. cxd4
f6 9. exf6 Qxf6 10. Nf3 h6 11. O-O Bd6 12. Bd2 O-O 13. a3 Rf7 14. Qc2 Nf8 15.
Rae1 Bd7 16. Bc3 Rc8 17. Qb1 Be8 18. Ng3 Rfc7 19. Re2 Ne7 20. Rfe1 Neg6 21. Ba5
b6 22. Bd2 Nf4 23. Bxf4 Bxf4 24. Rc2 Rxc2 25. Bxc2 Bf7 26. Ne2 Bd6 27. Bd3 Bh5
28. Ba6 Rc7 29. Qd3 Bxf3 30. Qxf3 Qxf3 31. gxf3 Rc2 32. Nc3 Rxb2 33. Nb5 Rb3
34. Nxa7 Rxf3 35. Kg2  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "43"]
[White "Espinosa Avila, Jose David"]
[Black "Granda Carranza, Mateo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1419"]
[BlackElo "1347"]
[PlyCount "58"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 f5 2. Nf3 Nf6 3. e3 g6 4. Bd3 Bg7 5. Nbd2 O-O 6. b3 d6 7. Bb2 Qe8 8. O-O
Nbd7 9. Bc4+ e6 10. Ba3 h6 11. Re1 c5 12. Qe2 d5 13. Bd3 Ne4 14. Bb2 b6 15.
Rac1 Bb7 16. c4 Rc8 17. Rc2 Qe7 18. Rec1 g5 19. cxd5 exd5 20. Ba6 Bxa6 21. Qxa6
Rc7 22. Nxe4 fxe4 23. Nd2 Rfc8 24. Ba3 Bf8 25. Nb1 Qd8 26. dxc5 Bxc5 27. b4 Bd6
28. Qxc8 Qxc8 29. Rxc7 Bxc7  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "45"]
[White "Quintero Jara, Ana Sofia"]
[Black "Bejarano Lopez, Andres Felipe"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1373"]
[BlackElo "1538"]
[PlyCount "95"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e5 7. Nb3 Be7 8. f3
Be6 9. O-O O-O 10. Kh1 b5 11. a3 Nbd7 12. Be3 Nb6 13. Bf2 d5 14. exd5 Nfxd5 15.
Ne4 Nf4 16. Nec5 Bc4 17. Na5 Qc7 18. Nxc4 Bxc5 19. Bxc5 Nxc4 20. Bxc4 Qxc5 21.
Bb3 Kh8 22. Qe1 a5 23. Qf2 Qe7 24. Rfe1 f6 25. Qe3 Rfc8 26. Qxf4 exf4 27. Rxe7
a4 28. Bd5 Rab8 29. Rae1 h6 30. c3 Rd8 31. Bf7 Rd2 32. Bg6 Rdd8 33. Re8+ Rxe8
34. Rxe8+ Rxe8 35. Bxe8 g5 36. Bxb5 Kg7 37. Bxa4 Kf7 38. Bc6 Ke6 39. b4 f5 40.
a4 g4 41. a5 Kd6 42. b5 Kc7 43. a6 Kb6 44. c4 g3 45. hxg3 fxg3 46. Kg1 h5 47.
f4 h4 48. Kh1  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "49"]
[White "Giraldo Villa, Carlos Arturo"]
[Black "Alzate Velez, Valentin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1491"]
[BlackElo "1295"]
[PlyCount "35"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. O-O Nge7 7. d3 a6 8. Qe1
O-O 9. a3 d5 10. Ba2 b5 11. e5 c4 12. dxc4 bxc4 13. b3 Na5 14. Bd2 Qb6+ 15. Be3
Qb7 16. Na4 Qb5 17. Nd4 Qb7 18. Qxa5  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.23"]
[Round "4"]
[Board "50"]
[White "Macias Moncada, Felipe"]
[Black "Sanchez Bermudez, Jeronimo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1490"]
[BlackElo "1233"]
[PlyCount "1"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

17. a5 (17. axb5 Rxb5 18. Rc2 Nb4 19. Rxc7 Nxd3 20. Rxd7 Nxf4 21. exf4 Rxb2 22.
Rb1 Rxb1+ 23. Nxb1 Bf6 24. Ra7 Rb8 25. Nbd2)  1/2-1/2

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "1"]
[White "Blandon, Luis Guillermo"]
[Black "Franco, William"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2219"]
[BlackElo "2083"]
[PlyCount "77"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. Nf3 e6 2. g3 c5 3. Bg2 d5 4. O-O Nf6 5. c4 Nc6 6. cxd5 Nxd5 7. d4 Nc7 8.
dxc5 Bxc5 9. Qxd8+ Kxd8 10. Rd1+ Ke7 11. Nc3 Rd8 12. Rxd8 Nxd8 13. Ne4 Bb4 14.
a3 Ba5 15. b4 Bb6 16. a4 Ne8 17. Ba3 f6 18. Nfd2 Kf7 19. Nc4 Bc7 20. f4 Nc6 21.
b5 Na5 22. Ncd6+ Nxd6 23. Nxd6+ Bxd6 24. Bxd6 Nc4 25. Bc5 a6 26. Rd1 axb5 27.
axb5 Ke8 28. Rd4 Ra1+ 29. Kf2 Rc1 30. Bb4 Bd7 31. Bxb7 Bxb5 32. Bc8 e5 33. Rd5
Bc6 34. Rc5 Bd7 35. Ba6 Be6 36. f5 Bf7 37. Rc7 Bd5 38. Bb5+ Kd8 39. Rd7+  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "2"]
[White "Panesso Rivera, Henry"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2381"]
[BlackElo "2432"]
[PlyCount "60"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. h3 a6 6. Nf3 Nbd7 7. g3 b5 8. Bg2
Bb7 9. O-O e6 10. a4 b4 11. Ne2 c5 12. Bf4 Qb6 13. a5 Qa7 14. dxc5 Bxc5 15. Nc1
Nd5 16. Bd2 O-O 17. Nd3 Bd6 18. Kh2 h6 19. Nxb4 Bxb4 20. Bxb4 Nxb4 21. Qxd7
Nxc2 22. Rad1 Bd5 23. Qxa7 Rxa7 24. Ne5 Nb4 25. Rd4 Bxg2 26. Kxg2 Nd5 27. Rc1
Rb7 28. Rc6 Ra8 29. Nd3 Rb3 30. Kf1 Kf8  1/2-1/2

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "3"]
[White "Sierra Mejia, Juan Pablo"]
[Black "Pedraza, Yonnattanth"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2172"]
[BlackElo "2112"]
[PlyCount "148"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 Be7 7. Bd3 c6 8.
Qc2 h6 9. Bh4 Nh5 10. Bxe7 Qxe7 11. Nge2 Nb6 12. O-O O-O 13. a3 a5 14. b3 Be6
15. Rfe1 Rfe8 16. Nc1 Qg5 17. Bf1 Bf5 18. Nd3 Nf6 19. Qb2 Ng4 20. Nc5 Re7 21.
Rac1 Rae8 22. Qd2 Nc8 23. Bd3 Nd6 24. h3 Nf6 25. Bxf5 Nxf5 26. Kh1 Nh4 27. Rg1
Nf5 28. g4 Qh4 29. Kh2 Rxe3 30. fxe3 Rxe3 31. Qg2 Rg3 32. Qxg3 Nxg3 33. Rxg3
Qg5 34. Rc2 Qf4 35. Ne2 Qf2+ 36. Kh1 Qe1+ 37. Kg2 Qd1 38. Rb2 b6 39. Nd3 Ne4
40. Re3 Nd2 41. Ng3 Ne4 42. Nxe4 dxe4 43. Nf2 Qxd4 44. Rbe2 h5 45. Nxe4 hxg4
46. hxg4 c5 47. Kf3 Qd1 48. Nf2 Qd5+ 49. Kg3 Qd6+ 50. Kg2 Qd5+ 51. Rf3 c4 52.
bxc4 Qxc4 53. Re4 Qd5 54. Re8+ Kh7 55. Re7 f6 56. Re4 b5 57. Rh3+ Kg6 58. Rh5
Qc6 59. a4 bxa4 60. Rxa5 a3 61. Rxa3 f5 62. gxf5+ Kxf5 63. Ra5+ Kg6 64. Rae5
Kh7 65. Nh3 Qb7 66. Kg3 Qc7 67. Kh4 Qd8+ 68. Ng5+ Kg6 69. Re6+ (69. Re7 Qh8+
70. Kg4 Qh5+ 71. Kg3 Qd1) 69... Kf5 70. R4e5+ Kf4 71. Re8 Qf6 72. Re4+ Kf5 73.
Rg4 Qh6+ 74. Kg3 Qd6+  1/2-1/2

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "5"]
[White "Cano, Luis Fernando"]
[Black "Suarez, Hernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2148"]
[BlackElo "1913"]
[PlyCount "73"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 d6 7. c3 b5 8. Bb3
O-O 9. h3 Bb7 10. d4 h6 11. Nbd2 Re8 12. Nf1 Bf8 13. Ng3 g6 14. d5 Na5 15. Bc2
c6 16. dxc6 Bxc6 17. Nh2 Bd7 18. Ngf1 Nc4 19. Ne3 Nxe3 20. Bxe3 Be6 21. Ng4
Nxg4 22. hxg4 Qd7 23. Qd2 Kh7 24. f3 Rad8 25. Qf2 Bg7 26. Rad1 f5 27. exf5 gxf5
28. Bb6 Rb8 29. Rxe5 Qc6 30. Rxe6 Rxe6 31. gxf5 Rf6 32. Bd4 Rbf8 33. Qh4 Kh8
34. Re1 d5 35. Re7 R8f7 36. Rxf7 Rxf7 37. Qd8+  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "7"]
[White "Ramos, Juan Manuel"]
[Black "Zapata Arbelaez, Estiven"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2035"]
[BlackElo "2206"]
[PlyCount "134"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Qe7 5. O-O d6 6. b4 Bb6 7. a4 a5 8. b5 Nb8
9. d4 Nf6 10. Ba3 Bg4 11. dxe5 Bxf3 12. Qxf3 Qxe5 13. Nd2 O-O 14. Bd3 Nbd7 15.
Nc4 Qe6 16. Nxb6 Nxb6 17. Rfe1 Nfd7 18. Bc2 Nc4 19. Bc1 Nc5 20. Bf4 Qf6 21. Qg3
Rfe8 22. h4 Qg6 23. Qh3 Qe6 24. Qxe6 Rxe6 25. f3 Rae8 26. Red1 R6e7 27. Bg5 Rd7
28. Rd4 Nb6 29. Be3 Rde7 30. Rdd1 Nbd7 31. g4 b6 32. Kg2 Ne5 33. Kg3 Kf8 34. h5
f6 35. Bg1 h6 36. Rd5 Ned7 37. Rad1 Re5 38. R5d4 R5e7 39. Rf1 Kg8 40. Re1 Kf8
41. Bb1 Ne6 42. Rdd1 Nec5 43. Bc2 Kg8 44. Kf4 Kf8 45. Ke3 Ne5 46. Ke2 Ned7 47.
Kd2 d5 48. exd5 Ne5 49. Bxc5 Nxf3+ 50. Kc1 bxc5 51. Rxe7 Kxe7 52. Be4 Ne5 53.
Bf5 Kd6 54. Be6 Nc4 55. Re1 Nb6 56. Re4 c4 57. Kb2 Nxa4+ 58. Ka3 Nb6 59. Rd4
Kc5 60. Rd1 Rd8 61. Bf7 Rd7 62. Be6 Rd6 63. Re1 Kxb5 64. Bf5 Nxd5 65. Rb1+ Kc5
66. Rb8 Rb6 67. Ra8 Nxc3  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "8"]
[White "Rosero Zapata, Luis Fernando"]
[Black "Zapata Cuartas, Juan Carlos"]
[Result "0-1"]
[ECO "E40"]
[WhiteElo "1927"]
[BlackElo "2140"]
[PlyCount "64"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. O-O Be7 6. b3 O-O 7. Bb2 d5 8. Nbd2
Nbd7 9. c4 c5 10. Rc1 Rc8 11. Qe2 Ne4 12. cxd5 exd5 13. Ne5 Nxe5 14. dxe5 Nxd2
15. Qxd2 Rc6 16. f4 Rh6 17. Bf5 f6 18. Bg4 fxe5 19. fxe5 Bg5 20. Rxf8+ Qxf8 21.
Rf1 Qe7 22. Qf2 Ba6 23. Rd1 Bb7 24. g3 Rg6 25. Bf5 Rh6 26. h4 d4 27. exd4 Bxh4
28. gxh4 Rxh4 29. Be6+ Kh8 30. d5 Qg5+ 31. Qg2 Qe3+ 32. Qf2 Rh1+  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "9"]
[White "Osorio Guevara, Javier Jose"]
[Black "Agudelo, Carlos Daniel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2125"]
[BlackElo "2046"]
[PlyCount "88"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. Qd2 b5 6. O-O-O Bb7 7. f3 Nd7 8. Nge2
c5 9. dxc5 Nxc5 10. Bd4 Bh6 11. Be3 Bg7 12. g4 Nf6 13. Bh6 O-O 14. Bxg7 Kxg7
15. Ng3 Qc7 16. Kb1 Rac8 17. Bd3 b4 18. Nce2 d5 19. e5 Qxe5 20. g5 Nfd7 21. f4
Qd6 22. Qxb4 Rb8 23. Rhe1 Bc6 24. Qc3+ Kg8 25. Nd4 Na4 26. Qxc6 Qa3 27. Kc1
Qxb2+ 28. Kd2 Qxd4 29. Qxd7 Qxf4+ 30. Re3 d4 31. Rde1 Rfd8 32. Qa7 dxe3+ 33.
Qxe3 Qb4+ 34. Ke2 Nc3+ 35. Kf1 Nd5 36. Qe4 Qd2 37. Qe2 Qxg5 38. Bxa6 Rb6 39.
Bd3 Rf6+ 40. Kg1 e6 41. Kh1 Rf4 42. Rg1 Qg4 43. Qe1 Qf3+ 44. Rg2 Ne3  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "10"]
[White "Henao, Bernardo Andres"]
[Black "Perdomo, Jefferson"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2106"]
[BlackElo "2002"]
[PlyCount "60"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 O-O 6. Be3 a5 7. Qd2 e5 8. Nf3 Re8
9. Bd3 Nc6 10. O-O Nh5 11. d5 Nd4 12. Bxd4 exd4 13. Ne2 Nf6 14. Qc2 Nd7 15.
Nexd4 Nc5 16. Rfe1 Nxd3 17. Qxd3 Bd7 18. Rab1 a4 19. Re2 c6 20. b4 axb3 21.
axb3 c5 22. Nb5 Bxb5 23. cxb5 Qa5 24. b4 cxb4 25. Rc2 Qa3 26. Rb3 Qa1+ 27. Kh2
Ra3 28. Nd2 Bc3 29. Rxa3 Qxa3 30. Nb1 Be5+  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "11"]
[White "Lopez Gonzalez, Carlos Andres"]
[Black "Herrera, Milena"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1930"]
[BlackElo "2082"]
[PlyCount "78"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. g3 Nf6 6. Bg2 Qc7 7. O-O Nc6 8. Be3
Be7 9. Nd2 O-O 10. c4 d6 11. Rb1 Ne5 12. h3 Bd7 13. b3 Rfd8 14. Qe2 Nc6 15.
Rfc1 Rac8 16. Nf1 Qb8 17. g4 b5 18. cxb5 Nxd4 19. Bxd4 Bxb5 20. Qe3 e5 21. Ba1
Nd7 22. Rxc8 Rxc8 23. Rc1 Nc5 24. b4 Ne6 25. Rxc8+ Qxc8 26. Qc3 Qb7 27. Ng3 Nf4
28. Bf1 Bxf1 29. Kxf1 Qb5+ 30. Kg1 g6 31. Kh2 Bh4 32. Qd2 Qd3 33. Qxd3 Nxd3 34.
Kg2 Nxb4 35. a3 Nc2 36. Bb2 Ne1+ 37. Kf1 Nd3 38. Bc3 Bxg3 39. fxg3 Nc5  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "12"]
[White "Florez, Santiago"]
[Black "Chirivi C, Jenny Astrid"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1735"]
[BlackElo "2081"]
[PlyCount "52"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 Nc6 5. c3 Qb6 6. Qb3 c4 7. Qxb6 axb6 8.
Nbd2 b5 9. Ne5 Nxe5 10. Bxe5 Bf5 11. f3 e6 12. Bxf6 gxf6 13. a3 b4 14. cxb4
Bxb4 15. Rc1 Ba5 16. e4 Bg6 17. Kd1 Bb6 18. b3 Bxd4 19. bxc4 dxe4 20. fxe4 Rxa3
21. Be2 Ke7 22. Rb1 b6 23. Kc2 Ra2+ 24. Kd3 Rd8 25. Rhd1 f5 26. Bf3 Bg7+  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "13"]
[White "Rios Parra, Juan Fernando"]
[Black "Toro, Miguel Angel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2046"]
[BlackElo "1918"]
[PlyCount "38"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 cxd4 6. cxd4 e5 7. dxe5 Qxd1+
8. Kxd1 Bg4 9. Be2 O-O-O+ 10. Bd2 Bc5 11. Rf1 Nh6 12. Nc3 Bxf3 13. Bxf3 Nxe5
14. Be2 Nhg4 15. Rc1 Kb8 16. Kc2 Ka8 17. f4 Be3 18. Be1 Bxc1 19. Kxc1 Nd3+  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "14"]
[White "Valderrama Castano, Julian Camilo"]
[Black "Chirivi, Angie Lizeth"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1931"]
[BlackElo "2081"]
[PlyCount "69"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 exd4 7. O-O Nf6 8. e5
d5 9. exf6 dxc4 10. Re1+ Be6 11. fxg7 Rg8 12. Ng5 Qf6 13. Nxe6 fxe6 14. Qh5+
Kd7 15. Qh6 Qxh6 16. Bxh6 b5 17. Rc1 d3 18. a4 a6 19. axb5 axb5 20. Na3 Ne7 21.
Nxb5 Nd5 22. Ra4 c6 23. Nd4 e5 24. Rxc4 exd4 25. Rxd4 Kc7 26. Rxd3 Bxc3 27.
Rxd5 cxd5 28. Rxc3+ Kd7 29. f4 Ra6 30. Rh3 Ke8 31. g4 Kf7 32. Rh5 Kg6 33. Kf2
Ra3 34. f5+ Kf7 35. f6  1/2-1/2

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "16"]
[White "Gallego, Jonathan"]
[Black "Zabala, Fidel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1956"]
[BlackElo "1889"]
[PlyCount "64"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 b6 3. Bf4 Bb7 4. e3 d6 5. Nbd2 Nbd7 6. Bc4 e6 7. c3 Be7 8. a4
a6 9. O-O Nh5 10. Bg3 Nxg3 11. hxg3 O-O 12. e4 Bf6 13. Re1 e5 14. Qb3 g6 15.
Rad1 Qe7 16. Bd5 c6 17. Bc4 Bg7 18. Nf1 b5 19. Bd3 Nb6 20. dxe5 dxe5 21. axb5
axb5 22. Ne3 Bc8 23. Ra1 Be6 24. Qc2 Bh6 25. Rxa8 Rxa8 26. Nxe5 Bxe3 27. Rxe3
Ra1+ 28. Kh2 Qg5 29. Nf3 Qh6+ 30. Nh4 g5 31. Be2 gxh4 32. g4 Qf4+  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "17"]
[White "Echeverry, Jose Miguel"]
[Black "Alvarez, Alfonso"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1811"]
[BlackElo "1953"]
[PlyCount "53"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 d5 3. Nc3 c6 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Nd7 7. Nf3 Qc7 8.
Be2 g6 9. O-O Bg7 10. Rb1 O-O 11. c4 c5 12. d5 Ne5 13. Nd2 h5 14. h3 f5 15. f4
Nf7 16. e5 b6 17. Nf3 Kh7 18. e6 Nd6 19. Bb2 Bf6 20. Ne5 Qd8 21. Bxh5 Bxe5 22.
Bxe5 Nxc4 23. Bxg6+ Kxg6 24. Rb3 Nxe5 25. fxe5 Bxe6 26. Rg3+ Kh6 27. Rf4  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "21"]
[White "Sanchez Arroyave, Juan Pablo"]
[Black "Arango, Andres Mauricio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1737"]
[BlackElo "2020"]
[PlyCount "51"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. c4 c6 2. Nf3 d5 3. cxd5 cxd5 4. g3 Nc6 5. Bg2 e5 6. O-O e4 7. Ne1 Bc5 8. d3
f5 9. a3 a5 10. e3 Be6 11. Nc3 h5 12. Rb1 h4 13. Nc2 hxg3 14. fxg3 Qf6 15. dxe4
Qh6 16. exf5 Qxh2+ 17. Kf2 Bd6 18. Ne4 dxe4 19. Qxd6 Nf6 20. Qxe6+ Ne7 21. Rh1
Ng4+ 22. Kf1 Qxh1+ 23. Bxh1 Rxh1+ 24. Kg2 Rh2+ 25. Kg1 Rxc2 26. Qxe4  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "22"]
[White "Toro Cadavid, John Edison"]
[Black "Lopez Posada, Nelson Eduardo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1919"]
[BlackElo "1680"]
[PlyCount "91"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 e6 5. Nf3 a6 6. Bd3 Ne7 7. O-O O-O 8. Ne2 d5
9. e5 b6 10. g4 f5 11. exf6 Bxf6 12. g5 Bg7 13. Ne5 Nd7 14. Ng3 c5 15. c3 Nxe5
16. fxe5 Nf5 17. Nxf5 exf5 18. Qf3 Be6 19. Be3 c4 20. Be2 b5 21. Qg2 Qd7 22. h4
Bf7 23. Rf3 a5 24. Bd2 Rab8 25. a3 Rfe8 26. Raf1 Bf8 27. h5 b4 28. hxg6 Bxg6
29. axb4 axb4 30. Rh3 Be7 31. Bf3 Red8 32. Ra1 bxc3 33. Bxc3 Bb4 34. Ra6 Bxc3
35. bxc3 Rb1+ 36. Kf2 Rb2+ 37. Be2 Rdb8 38. Rxg6+ hxg6 39. Qh1 Rxe2+ 40. Kxe2
Rb2+ 41. Kf3 Qa4 42. Rh8+ Kf7 43. Qh7+ Ke6 44. Qg8+ Kd7 45. Qc8+ Ke7 46. Qd8+
 1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "23"]
[White "Molina Ballesteros, Juan Sebastian"]
[Black "Ospina, Santiago"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1556"]
[BlackElo "1903"]
[PlyCount "42"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 f6 7. Bd3 fxe5 8. Nxe5
Nf6 9. Nxc6 bxc6 10. O-O c4 11. Bc2 Bd6 12. Nd2 O-O 13. Nf3 Bd7 14. Ne5 c5 15.
Bg5 Be8 16. Bxf6 Rxf6 17. Qd2 cxd4 18. cxd4 Bb5 19. Rfe1 Raf8 20. f3 Rf4 21.
Rad1 Rxd4  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "24"]
[White "Martinez, Mauricio"]
[Black "Taborda, Nelson Dario"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1894"]
[BlackElo "1496"]
[PlyCount "46"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Be7 5. c3 d6 6. Qb3 Na5 7. Bxf7+ Kf8 8.
Qa4 c5 9. Bxg8 Rxg8 10. cxd4 Bd7 11. Qd1 Bg4 12. dxc5 dxc5 13. Qxd8+ Rxd8 14.
Nc3 Bxf3 15. gxf3 Bf6 16. Nd5 Kf7 17. Rb1 Nc4 18. b4 cxb4 19. Rxb4 Nd6 20. Bf4
Rge8 21. Bxd6 Rxd6 22. Rxb7+ Kg8 23. Nxf6+ Rxf6  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "25"]
[White "Chirinos Rodriguez, Ibsen Ivan"]
[Black "Olaya, Horacio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1823"]
[BlackElo "1384"]
[PlyCount "93"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 f5 2. Nf3 d6 3. e3 Nf6 4. Bd3 g6 5. O-O Bg7 6. b3 O-O 7. Bb2 Nbd7 8. Nbd2
Qe8 9. c4 e5 10. dxe5 dxe5 11. Be2 c5 12. Qc2 h6 13. Rfd1 Nh7 14. Nf1 g5 15.
Rd6 Qe7 16. Rad1 Rf6 17. R6d2 Rf7 18. Ng3 Ndf8 19. Nh5 g4 20. Nxg7 gxf3 21.
Bxf3 Rxg7 22. g3 Ng5 23. Bg2 Rf7 24. h4 Ngh7 25. Rd8 f4 26. exf4 Bf5 27. Qd2
Rxd8 28. Qxd8 Qxd8 29. Rxd8 exf4 30. Bd5 fxg3 31. fxg3 a6 32. a3 b6 33. b4 cxb4
34. axb4 Bd7 35. Bd4 a5 36. bxa5 bxa5 37. c5 h5 38. Rxd7 Nxd7 39. c6 Ndf6 40.
Bxf7+ Kxf7 41. c7 Nf8 42. c8=Q Ne6 43. Bxf6 Kxf6 44. Qc3+ Kf5 45. Qxa5+ Kg4 46.
Kh2 Kf3 47. Qd5+  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "26"]
[White "Gomez Vasquez, Laura Sofia"]
[Black "Ruiz Agudelo, Jeronimo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1774"]
[BlackElo "1290"]
[PlyCount "76"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Nge7 6. d3 g6 7. O-O Bg7 8. h3
O-O 9. Re1 h6 10. Nh2 f5 11. exf5 gxf5 12. f4 Bd7 13. Bb3+ Kh7 14. Nf3 Ng6 15.
Ng5+ Kh8 16. Nf7+ Rxf7 17. Bxf7 Nxf4 18. Bxf4 exf4 19. d4 Qf6 20. Bd5 Qg5 21.
Qf3 Qg3 22. Nd2 Kh7 23. Rf1 Qxf3 24. Rxf3 Ne7 25. Bb3 Ng6 26. Bf7 Bc6 27. d5
Be8 28. Be6 Be5 29. Bxf5 Kh8 30. Bxg6 Bxg6 31. Re1 b5 32. Nb3 Rg8 33. Kh1 Bf7
34. Rd3 Bg6 35. Rf3 Bf7 36. Rd3 Bg6 37. Rd2 Bh5 38. Rf1 Rg3  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "27"]
[White "Correa, Daniel"]
[Black "Benjumea, David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1685"]
[BlackElo "1763"]
[PlyCount "37"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. c4 dxc4 3. Nc3 Nf6 4. Nf3 e6 5. e3 a6 6. a4 c5 7. Bxc4 Nc6 8. O-O
Be7 9. d5 Na5 10. Ba2 c4 11. e4 O-O 12. d6 Bxd6 13. e5 Bxe5 14. Nxe5 Qc7 15.
Qe2 b5 16. axb5 axb5 17. Nxb5 Qc5 18. Na3 Ba6 19. Qe3  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "28"]
[White "Pena, Alcides"]
[Black "Granda Carranza, Mateo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1743"]
[BlackElo "1347"]
[PlyCount "71"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 f5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nf3 O-O 6. O-O d6 7. Nc3 Nc6 8. Re1
e5 9. dxe5 dxe5 10. Qxd8 Rxd8 11. e4 Re8 12. exf5 gxf5 13. Rd1 e4 14. Ng5 h6
15. Nh3 Be6 16. Bf1 Ne5 17. Nd5 Nxd5 18. cxd5 Rad8 19. Nf4 Bf7 20. Be3 b6 21.
Rac1 Re7 22. b3 a5 23. Bh3 Ng4 24. Rc6 Red7 25. Rdc1 Be5 26. Bxg4 fxg4 27. Rxh6
Kg7 28. Rh4 Bxd5 29. Rxg4+ Kf7 30. Nxd5 Rxd5 31. Rxe4 Bd6 32. Bf4 c5 33. Bxd6
R8xd6 34. Rce1 Rd2 35. R1e2 Rd1+ 36. Kg2  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "29"]
[White "Cordoba Roa, Angel Gabriel"]
[Black "Ortiz Lopera, Miguel Angel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1722"]
[BlackElo "1189"]
[PlyCount "99"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Be7 5. O-O d6 6. Nxd4 Nxd4 7. Qxd4 Nf6 8.
Bg5 O-O 9. Nc3 c5 10. Qd3 Be6 11. Rad1 Re8 12. Bxe6 fxe6 13. Bxf6 Bxf6 14. Qxd6
Bd4 15. Qg3 Rf8 16. Ne2 Bxf2+ 17. Qxf2 Qb6 18. Qe3 Qxb2 19. Qb3 Rxf1+ 20. Rxf1
Qe5 21. Qxb7 Rf8 22. Rxf8+ Kxf8 23. Qa8+ Kf7 24. Qxa7+ Kg6 25. Qa6 Qa1+ 26. Kf2
Qf6+ 27. Ke3 Qg5+ 28. Nf4+ Kf7 29. Qxe6+ Kf8 30. Qf5+ Qxf5 31. exf5 Ke7 32. a4
Kd6 33. Ne6 g6 34. fxg6 hxg6 35. Nf8 g5 36. Nh7 Kc6 37. Nxg5 Kb6 38. Ne4 c4 39.
h4 Ka5 40. Nc3 Kb4 41. Kd4 Ka3 42. h5 Kb2 43. h6 Kxc2 44. h7 Kb2 45. h8=Q Kc2
46. Qh5 Kb3 47. Qb5+ Ka3 48. Nb1+ Ka2 49. Kc3 Ka1 50. Qb2#  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "30"]
[White "Gomez Olivares, Jose David"]
[Black "Villada, Jose daniel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1702"]
[BlackElo "0"]
[PlyCount "59"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8.
Ne2 Nc6 9. Be3 O-O 10. Rc1 Qc7 11. h4 Rd8 12. f3 Qa5 13. Kf2 b5 14. Bd5 Bb7 15.
h5 e6 16. Bxc6 Bxc6 17. hxg6 fxg6 18. Qd2 Qc7 19. Bh6 Rf8 20. e5 Rad8 21. Qg5
Rf5 22. Qg4 Bxh6 23. Rxh6 Qf7 24. Rch1 g5 25. Rxh7 Qxh7 26. Rxh7 Kxh7 27. Qh5+
Kg7 28. Ng3 Rff8 29. Qxg5+ Kf7 30. Qf6+  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "32"]
[White "Bertoli Acosta, Mawily"]
[Black "Olarte Puerta, Carlos Andres"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1421"]
[BlackElo "1732"]
[PlyCount "48"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. Nf3 d5 2. b3 Bg4 3. Bb2 Nd7 4. d4 c5 5. e3 Qc7 6. c4 dxc4 7. Bxc4 f5 8. Be6
Qd6 9. d5 Ngf6 10. h3 Bxf3 11. Qxf3 g6 12. O-O Bg7 13. Nd2 Nf8 14. Nc4 Qa6 15.
Rfd1 Nxe6 16. dxe6 O-O 17. Rac1 b5 18. Na3 Ne4 19. Qe2 Bxb2 20. Qxb2 b4 21. Nc4
Qxe6 22. Qe5 Qxe5 23. Nxe5 Nc3 24. Rd7 Ne2+  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "33"]
[White "Espinosa Avila, Jose David"]
[Black "Gomez Rondon, Samuel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1419"]
[BlackElo "1687"]
[PlyCount "157"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 Nf6 4. O-O O-O 5. Nc3 d6 6. d3 e5 7. e4 Bg4 8. h3
Be6 9. Bg5 Qd7 10. Kh2 h6 11. Be3 Nc6 12. Qd2 Kh7 13. d4 exd4 14. Nxd4 Ne5 15.
b3 c5 16. Nxe6 fxe6 17. Rad1 Rad8 18. f4 Nf7 19. Qd3 a6 20. e5 dxe5 21. fxe5
Qxd3 22. cxd3 Nxe5 23. Bxc5 Rf7 24. d4 Ned7 25. Bb4 Nb6 26. Ba5 Rc8 27. Rd3 Na8
28. Ne4 Rc2 29. Nxf6+ Rxf6 30. Rxf6 Bxf6 31. Rd2 Rxd2 32. Bxd2 Bxd4 33. Bxb7
Nc7 34. Kg2 Kg7 35. Kf3 Be5 36. g4 Bd6 37. Ke4 Kf6 38. h4 h5 39. Bc3+ Ke7 40.
gxh5 gxh5 41. Be5 Kd7 42. a4 Be7 43. Bg3 Bf6 44. Kf3 Ke7 45. Bxc7 Bxh4 46. Bxa6
Be1 47. Bc4 h4 48. Kg4 Kd7 49. Bf4 Kc6 50. Bxe6 Kc5 51. Bg5 Kb4 52. Bxh4 Bd2
53. Kf3 Kc5 54. Ke4 Kb6 55. Kd3 Bb4 56. Kc4 Bd2 57. Bf2+ Ka6 58. Bc8+ Ka5 59.
Bd4 Bf4 60. Bc3+ Kb6 61. b4 Kc7 62. Bf5 Kb6 63. a5+ Ka6 64. b5+ Ka7 65. Bd4+
Kb8 66. Kd5 Ka8 67. Be4 Bc7 68. Ke6+ Kb8 69. Be5 Ka7 70. Bd4+ Kb8 71. Kd7 Bxa5
72. Kc6 Bd8 73. b6 Bg5 74. Be5+ Kc8 75. b7+ Kd8 76. b8=Q+ Ke7 77. Qd6+ Kf7 78.
Bg6+ Kg8 79. Qe6+  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "35"]
[White "Diaz Larrea, Juan Manuel"]
[Black "Castaneda, Juan esteban"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1523"]
[BlackElo "0"]
[PlyCount "66"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 d6 6. d3 e6 7. O-O Nge7 8. a3 a6
9. Qe1 O-O 10. Qh4 Nd4 11. Nxd4 cxd4 12. Ne2 d5 13. Ba2 dxe4 14. dxe4 d3 15.
cxd3 Qxd3 16. Ng3 Nc6 17. e5 b5 18. Qg4 Qd4+ 19. Kh1 Nxe5 20. Qe2 Nc4 21. Rb1
Bb7 22. b3 Na5 23. Bb2 Qb6 24. Bxg7 Kxg7 25. Rfd1 Rad8 26. Qe5+ f6 27. Qe2
Rxd1+ 28. Rxd1 Rd8 29. b4 Nc6 30. h3 Rxd1+ 31. Qxd1 Qd4 32. Qxd4 Nxd4 33. Ne4
Bxe4  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "36"]
[White "Correa, Javier"]
[Black "Areiza Tabares, Samuel Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1630"]
[BlackElo "1516"]
[PlyCount "21"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. b4 Ba7 7. a4 d6 8. Bg5 h6
9. Bh4 Be6 10. Bd5 g5 11. Bxe6  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "37"]
[White "Castano, Saray"]
[Black "Ortega Lopez, Mateo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1510"]
[BlackElo "1224"]
[PlyCount "93"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. e3 O-O 5. Ne2 c5 6. Nbc3 e6 7. d4 d5 8. cxd5
cxd4 9. Nxd4 Nxd5 10. Nxd5 exd5 11. O-O Nc6 12. b3 Nxd4 13. exd4 Re8 14. Bb2
Bf5 15. g4 Be6 16. f4 f5 17. g5 h5 18. Ba3 Bf8 19. Bxf8 Kxf8 20. Re1 Qd6 21.
Re5 Bf7 22. Qd2 Rxe5 23. dxe5 Qc5+ 24. Kh1 Be6 25. Rc1 Qe7 26. Qd4 a6 27. Rc5
Rd8 28. Kg1 Qd7 29. Kf2 Rc8 30. Rxc8+ Qxc8 31. Bxd5 Bxd5 32. Qxd5 Qc2+ 33. Ke3
Qc1+ 34. Qd2 Qg1+ 35. Kd3 Qb1+ 36. Kc3 Qa1+ 37. Kb4 a5+ 38. Ka3 Ke7 39. Qd6+
Ke8 40. Qxg6+ Kd8 41. Qd6+ Kc8 42. e6 Qc1+ 43. Ka4 b5+ 44. Kxb5 Qf1+ 45. Kxa5
Qe1+ 46. b4 Qe4 47. e7  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "38"]
[White "Perez Arenas, Armando"]
[Black "Morales Ocampo, Yeni"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2063"]
[BlackElo "1417"]
[PlyCount "48"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. Bf4 Nc6 3. e3 Bf5 4. c3 e6 5. Nf3 Bd6 6. Bg3 Nf6 7. Bd3 Ne4 8. O-O
Bxg3 9. hxg3 Bg4 10. Qb3 Rb8 11. Nbd2 Bxf3 12. Nxf3 O-O 13. Bxe4 dxe4 14. Nd2
Qf6 15. Qc2 Qg6 16. Qxe4 f5 17. Qc2 Rf6 18. Nf3 Qh5 19. Rfe1 Rh6 20. Kf1 Qh1+
21. Ke2 Qxg2 22. Rg1 Qh3 23. Rh1 Qg4 24. Rxh6 gxh6  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "39"]
[White "Bejarano Lopez, Andres Felipe"]
[Black "Loaiza Cuervo, Santiago"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1538"]
[BlackElo "1728"]
[PlyCount "35"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. f4 Bg7 6. Nf3 d5 7. d3 Bg4 8. O-O
e6 9. h3 Bxf3 10. Rxf3 Ne7 11. Qe1 Qd6 12. e5 Qc7 13. b3 O-O 14. Na4 Nf5 15.
Rf2 Nd4 16. Bb2 Qe7 17. Ba3 Rab8 18. Bxc5  1/2-1/2

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "40"]
[White "Castano Herrera, Jeronimo"]
[Black "Restrepo, Hugo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1500"]
[BlackElo "1726"]
[PlyCount "62"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. c4 e5 2. Nc3 Bc5 3. g3 Nf6 4. Bg2 O-O 5. Nf3 d6 6. d3 h6 7. O-O Nc6 8. Bd2
Be6 9. a3 a6 10. Qc2 Qd7 11. b4 Ba7 12. Rab1 Bh3 13. a4 Bxg2 14. Kxg2 Nd4 15.
Nxd4 exd4 16. Ne4 Nxe4 17. dxe4 Rae8 18. Qd3 Re5 19. b5 Rfe8 20. f3 f5 21. bxa6
fxe4 22. fxe4 Rxe4 23. axb7 Rxe2+ 24. Rf2 Rxf2+ 25. Kxf2 Qxa4 26. Rb5 Qd1 27.
Ra5 Re2+ 28. Qxe2 d3+ 29. Rxa7 Qxe2+ 30. Kg1 Qd1+ 31. Kg2 Qe2+  1/2-1/2

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "41"]
[White "Suaza Builes, Oscar A"]
[Black "Giraldo Villa, Carlos Arturo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1508"]
[BlackElo "1491"]
[PlyCount "81"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 e6 2. e4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. Be2 cxd4 7. cxd4 Nge7 8. O-O
Nf5 9. a3 Nfxd4 10. Nxd4 Nxd4 11. Be3 Nxe2+ 12. Qxe2 Qd8 13. Nd2 Be7 14. Qg4 g6
15. Bh6 Bd7 16. Bg7 Rg8 17. Bh6 Qb6 18. b4 O-O-O 19. Be3 Qa6 20. Qd4 Kb8 21.
Nb3 b6 22. a4 Rc8 23. b5 Qb7 24. a5 Bc5 25. Qd3 Qc7 26. Bxc5 bxc5 27. b6 Qb7
28. bxa7+ Kxa7 29. Qc2 c4 30. Nd4 Rc5 31. Rfb1 Qc7 32. Qc3 Rb8 33. Re1 h5 34.
h3 Qb7 35. Reb1 Qxb1+ 36. Rxb1 Rxb1+ 37. Kh2 Ka6 38. Qa3 Rc7 39. Qd6+ Kb7 40.
a6+ Kc8 41. Qf8+  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "42"]
[White "Quintero Jara, Ana Sofia"]
[Black "Saravia, Antonio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1373"]
[BlackElo "0"]
[PlyCount "119"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 d6 5. h3 h6 6. O-O Be7 7. d4 exd4 8. Nxd4
Ne5 9. Bb3 O-O 10. a3 c5 11. Nf3 a6 12. Bf4 c4 13. Ba2 Ng6 14. Bh2 b5 15. Nd4
Bb7 16. Re1 Rc8 17. Nf5 Ne5 18. Qd2 Qc7 19. Rad1 Rfd8 20. Bf4 Bf8 21. Rc1 Kh7
22. b3 Nh5 23. Bh2 Qd7 24. Rcd1 Qe6 25. Nd5 Nf6 26. Nd4 Qe8 27. Nxf6+ gxf6 28.
Qf4 Bg7 29. Nf5 Qe6 30. Qg3 Bf8 31. Qf4 Ng6 32. Qe3 d5 33. Nd4 Qb6 34. Nf5 Qxe3
35. Nxe3 dxe4 36. bxc4 Rxd1 37. Rxd1 bxc4 38. Rd7 Bc6 39. Rxf7+ Bg7 40. Nf5 Rg8
41. Rxg7+ Rxg7 42. Nxg7 Kxg7 43. Bxc4 Bb5 44. Bxb5 axb5 45. Kf1 f5 46. Ke2 Kf6
47. f3 exf3+ 48. Kxf3 Ne5+ 49. Bxe5+ Kxe5 50. Ke3 f4+ 51. Kd3 Kd5 52. c3 h5 53.
h4 Ke5 54. c4 bxc4+ 55. Kxc4 Ke4 56. a4 Ke3 57. a5 Kf2 58. a6 Kxg2 59. a7 f3
60. a8=Q  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "46"]
[White "Ospina Betancur, Santiago"]
[Black "Larrea Munera, Johan Darwin"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1225"]
[BlackElo "1300"]
[PlyCount "78"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 Bd6 5. Bg5 h6 6. Bh4 c5 7. c3 O-O 8. Nbd2
Re8 9. Qc2 Nbd7 10. Bg3 Qc7 11. b3 b6 12. Bd3 Bb7 13. O-O-O a5 14. Rde1 Bc6 15.
a4 Reb8 16. c4 e5 17. Nxe5 Nxe5 18. dxe5 Bxe5 19. cxd5 Bxd5 20. f4 Bd6 21. e4
Bxf4 22. exd5 Bxg3 23. hxg3 Qxg3 24. Be4 Re8 25. Rh3 Qxe1+ 26. Kb2 Nxe4 27. Nc4
Nf2 28. Rd3 Nxd3+ 29. Qxd3 Re2+ 30. Qxe2 Qxe2+ 31. Kc3 Re8 32. d6 Qe1+ 33. Nd2
Re2 34. d7 Qxd2+ 35. Kc4 Re4+ 36. Kb5 Qxd7+ 37. Ka6 Qc6 38. b4 Re8 39. b5 Ra8#
 0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "47"]
[White "Betancur Cataño, Sebastian"]
[Black "Montoya Gomez, Juan Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1403"]
[PlyCount "17"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. Nxf7 Kxf7 7. Qf3+ Ke8
8. Bxd5 Bd6 9. Qf7#  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "6"]
[Board "48"]
[White "Cuervo Velasquez, Juan Manuel"]
[Black "Macias Moncada, Felipe"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1453"]
[BlackElo "1490"]
[PlyCount "107"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 d6 3. Nc3 Be7 4. Bc4 Nf6 5. O-O O-O 6. d3 h6 7. Be3 Nc6 8. h3
Be6 9. Bb3 d5 10. exd5 Bxd5 11. Nxd5 Nxd5 12. Bxd5 Qxd5 13. Qd2 Qe6 14. Rfe1
Rad8 15. Bf4 f6 16. Bg3 Qf7 17. Nh2 Rd7 18. f4 exf4 19. Bxf4 Qg6 20. Kh1 Rfd8
21. Re3 Bd6 22. Rg3 Qf5 23. Rg4 Bxf4 24. Qxf4 Qxf4 25. Rxf4 Rd4 26. Raf1 Rxf4
27. Rxf4 Rd4 28. Rxd4 Nxd4 29. c3 Nf5 30. Kg1 Kf7 31. Kf2 Ke6 32. g4 Nd6 33.
Ke3 b6 34. Nf3 c5 35. d4 Kd5 36. dxc5 bxc5 37. h4 Nc4+ 38. Kf4 Ke6 39. b3 Ne5
40. Nxe5 fxe5+ 41. Ke4 g5 42. hxg5 hxg5 43. b4 cxb4 44. cxb4 a6 45. a4 Kd6 46.
b5 axb5 47. axb5 Kc5 48. Kxe5 Kxb5 49. Kf5 Kc6 50. Kxg5 Kd7 51. Kh6 Ke6 52. g5
Kf7 53. g6+ Kg8 54. g7  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "1"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Blandon, Luis Guillermo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2432"]
[BlackElo "2219"]
[PlyCount "34"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[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 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Nxd5 cxd5 13. Qxd5 Qc7 14. Qc5
Qb7 15. Qb5 Qc7 16. Qc5 Qb7 17. Qb5 Qc7  1/2-1/2

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "2"]
[White "Franco, William"]
[Black "Cano, Luis Fernando"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2083"]
[BlackElo "2148"]
[PlyCount "76"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. e4 d6 5. Ne2 O-O 6. Nbc3 c5 7. d4 cxd4 8. Nxd4
Qc7 9. Qd3 Nbd7 10. Ndb5 Ne5 11. Qe2 Qa5 12. Bd2 a6 13. Nd5 Qd8 14. Nbc3 Nxd5
15. Nxd5 b5 16. cxb5 axb5 17. Bc3 Bg4 18. f3 Bd7 19. h3 e6 20. Nb4 d5 21. f4 d4
22. Bxd4 Nf3+ 23. Bxf3 Bxd4 24. Rd1 Qb6 25. Nc2 e5 26. fxe5 Ra4 27. Nxd4 Rxd4
28. Rxd4 Qxd4 29. Qd2 Qa7 30. a3 Be6 31. Bd1 Qb6 32. Qf2 Qa5+ 33. Qd2 b4 34.
Rh2 Rd8 35. Qxb4 Qa7 36. Rd2 Qe3+ 37. Be2 Qxg3+ 38. Kd1 Bb3+  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "5"]
[White "Agudelo, Carlos Daniel"]
[Black "Sierra Mejia, Juan Pablo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2046"]
[BlackElo "2172"]
[PlyCount "57"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. c3 Bg7 5. d4 exd4 6. cxd4 a6 7. Bc4 d6 8. h3
Nf6 9. Nc3 O-O 10. O-O h6 11. Bb3 b5 12. a3 Kh7 13. d5 Ne5 14. Nxe5 dxe5 15.
Be3 Ne8 16. Bc5 Nd6 17. f4 exf4 18. Rxf4 Be5 19. Rf3 f5 20. Bc2 f4 21. Bd4 Qf6
22. Ne2 g5 23. Bxe5 Qxe5 24. Qd4 Re8 25. Rc3 Qxd4+ 26. Nxd4 Nxe4 27. Re1 Bf5
28. Rxc7+ Kg6 29. Rc6+  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "6"]
[White "Perdomo, Jefferson"]
[Black "Zapata Cuartas, Juan Carlos"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2002"]
[BlackElo "2140"]
[PlyCount "86"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be7 8. Be3
Be6 9. Qd2 h5 10. O-O-O Nbd7 11. Qf2 Qc7 12. Kb1 Rc8 13. Rg1 b5 14. Nd5 Nxd5
15. exd5 Bf5 16. Bd3 Bxd3 17. Rxd3 Nf6 18. Rc3 Qd7 19. Rxc8+ Qxc8 20. Qd2 Qc4
21. Rd1 Bd8 22. Bg5 Bb6 23. a3 Kd7 24. Bxf6 gxf6 25. Na5 Bxa5 26. Qxa5 Rc8 27.
Qd2 a5 28. c3 Rc5 29. g3 Ke7 30. h4 Qb3 31. Qd3 Rxc3 32. Qxc3 Qxd1+ 33. Qc1
Qxd5 34. Qc7+ Kf8 35. Qxa5 Qxf3 36. Qxb5 e4 37. Kc2 Qf2+ 38. Kd1 e3 39. Qe2
Qxg3 40. b4 Qe5 41. Kc2 f5 42. b5 Qc5+ 43. Kd1 Qxa3  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "7"]
[White "Pedraza, Yonnattanth"]
[Black "Toro, Miguel Angel"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2112"]
[BlackElo "1918"]
[PlyCount "66"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. O-O Bg7 6. c3 Nf6 7. Re1 O-O 8.
h3 d6 9. d4 cxd4 10. cxd4 Nd7 11. Nc3 h6 12. Be3 e6 13. Qd2 Kh7 14. Rad1 d5 15.
Rc1 Nb6 16. b3 a5 17. Ne5 Bb7 18. Red1 Rc8 19. f4 Qe7 20. Na4 Nxa4 21. bxa4
dxe4 22. Rc5 Rfd8 23. Qxa5 f6 24. Nc4 Ra8 25. Qb4 e5 26. Rb1 exd4 27. Na5 Rab8
28. Rb5 c5 29. Qe1 Rd7 30. f5 g5 31. Qg3 Rc7 32. Bc1 Qf7 33. Qd6 e3  1/2-1/2

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "8"]
[White "Herrera, Milena"]
[Black "Llano Buritica, Eduardo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2082"]
[BlackElo "1853"]
[PlyCount "48"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. d4 Bb4+ 5. Bd2 Be7 6. Bg2 O-O 7. Qc2 c5 8. cxd5
cxd4 9. Nxd4 Nxd5 10. O-O Bf6 11. Nb5 Qb6 12. N1c3 Nxc3 13. Nxc3 Nc6 14. Be3
Bd4 15. Bxd4 Nxd4 16. Qe4 Nc6 17. Rab1 Rd8 18. Rfd1 Bd7 19. Rd2 Be8 20. Rbd1
Rxd2 21. Rxd2 Rd8 22. Qc2 Rxd2 23. Qxd2 Qd8 24. Qxd8 Nxd8  1/2-1/2

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "9"]
[White "Suarez, Hernando"]
[Black "Laverde, Luis Eduardo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1913"]
[BlackElo "2049"]
[PlyCount "71"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 c5 3. e3 g6 4. Nc3 Bg7 5. Nf3 O-O 6. Be2 d6 7. O-O b6 8. d5 Bb7
9. e4 Nbd7 10. Bf4 a6 11. h3 h6 12. a4 Kh7 13. Qc2 Ne8 14. g4 e5 15. Be3 Bc8
16. Bd3 Ndf6 17. Ne2 Bd7 18. Nh2 g5 19. Ng3 Ng8 20. Nf5 Ne7 21. Kg2 Ng6 22. Nf3
Qf6 23. Rh1 Bxf5 24. exf5 Nf4+ 25. Bxf4 exf4 26. Rab1 Kg8 27. h4 Qd8 28. hxg5
hxg5 29. Rh5 f6 30. Rbh1 Kf7 31. Qe2 Nc7 32. Rh7 Re8 33. Qc2 Qd7 34. Qc3 Rg8
35. R1h6 Ne8 36. Qe1  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "11"]
[White "Cordoba Rodriguez, Milton Dennis"]
[Black "Giraldo Bohorquez, Lucas"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1942"]
[BlackElo "1683"]
[PlyCount "51"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Bc4 Nb6 5. Bb3 Nc6 6. Nf3 e6 7. O-O Be7 8.
d4 Na5 9. Bf4 Nxb3 10. axb3 c6 11. Ne4 Nd5 12. Bg3 O-O 13. Re1 Nf6 14. Nxf6+
Bxf6 15. Ne5 Qb6 16. c3 Bxe5 17. Bxe5 f6 18. Bd6 Rd8 19. Bc5 Qc7 20. Bxa7 e5
21. Bb6 Rxa1 22. Bxc7 Rxd1 23. Rxd1 Rd5 24. Bb6 exd4 25. Rxd4 Rxd4 26. Bxd4
 1/2-1/2

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "13"]
[White "Zabala, Fidel"]
[Black "Osorio Guevara, Javier Jose"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1889"]
[BlackElo "2125"]
[PlyCount "86"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. c4 d6 4. Nc3 Nf6 5. d4 cxd4 6. Nxd4 Be7 7. Bd3 O-O 8. O-O
Bd7 9. Kh1 Nc6 10. Nxc6 Bxc6 11. f4 Qb8 12. Rf3 a6 13. Qe2 Rc8 14. Rh3 g6 15.
Be3 b5 16. cxb5 axb5 17. f5 b4 18. fxg6 bxc3 19. gxh7+ Kh8 20. bxc3 Ra5 21. Rf1
Qa8 22. Bh6 Rxa2 23. Qf3 Bxe4 24. Qg3 Bxg2+ 25. Kg1 Qa7+ 26. Be3 Bxh3 27. Qxh3
Qa4 28. Bd4 Ra1 29. Bb1 Rxb1 30. Rxb1 Qc2 31. Rf1 Qg6+ 32. Kh1 Rb8 33. Qf3 Rb1
34. Rxb1 Qxb1+ 35. Kg2 e5 36. Be3 Qe4 37. Qxe4 Nxe4 38. c4 Kxh7 39. Kf3 f5 40.
Bc1 Bg5 41. c5 Bxc1 42. c6 Ng5+ 43. Ke2 Ne6  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "15"]
[White "Chirivi, Angie Lizeth"]
[Black "Chirinos Rodriguez, Ibsen Ivan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2081"]
[BlackElo "1823"]
[PlyCount "37"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. d4 Bf5 5. O-O Qd7 6. c4 dxc4 7. dxc5 Qxd1 8.
Rxd1 Bxb1 9. Rxb1 e6 10. Be3 Nf6 11. Rbc1 Be7 12. Rxc4 O-O 13. Nd4 Ne5 14. Rcc1
Rab8 15. Bf4 Nfd7 16. c6 bxc6 17. Nxc6 Bf6 18. Nxb8 Rxb8 19. Rxd7  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "16"]
[White "Pena, Alcides"]
[Black "Ramos, Juan Manuel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1743"]
[BlackElo "2035"]
[PlyCount "73"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. Bf4 Bb4+ 6. Nbd2 Qe7 7. a3 Bxd2+
8. Qxd2 Ngxe5 9. Nxe5 Nxe5 10. e3 g5 11. Bg3 d6 12. Be2 f5 13. Bh5+ Ng6 14. Be2
O-O 15. f3 f4 16. Bf2 c6 17. O-O fxe3 18. Qxe3 Qxe3 19. Bxe3 Re8 20. Kf2 Rxe3
21. Kxe3 Bf5 22. Kf2 Re8 23. Rfe1 Nf4 24. Bf1 Rd8 25. Rad1 a6 26. g3 Ng6 27.
Rd2 b5 28. Red1 d5 29. cxd5 c5 30. d6 c4 31. Rd5 Be6 32. Rxg5 Kf7 33. Rc5 Bd7
34. f4 Nf8 35. Bg2 Kf6 36. Bb7 a5 37. Bd5  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "17"]
[White "Valderrama Castano, Julian Camilo"]
[Black "Florez, Santiago"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1931"]
[BlackElo "1735"]
[PlyCount "49"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Be2 e6 6. O-O Nge7 7. d3 d5 8. Qe1
a6 9. Bd1 b5 10. a4 b4 11. Ne2 O-O 12. Ng3 a5 13. Qf2 c4 14. dxc4 dxc4 15. Be2
c3 16. b3 f6 17. Qc5 Bd7 18. Be3 Qe8 19. Rad1 f5 20. Bc4 Kh8 21. exf5 Nxf5 22.
Nxf5 exf5 23. Rfe1 Qc8 24. Ng5 Nd8 25. Qe7  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "18"]
[White "Cordoba Roa, Angel Gabriel"]
[Black "Lopez Gonzalez, Carlos Andres"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1722"]
[BlackElo "1930"]
[PlyCount "91"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. h3 Bg7 6. d3 e5 7. Be3 b6 8. Qd2
h6 9. g4 Qe7 10. Nc3 Be6 11. Ne2 Qc7 12. Qc3 O-O-O 13. Rg1 Ne7 14. a4 a5 15.
Nd2 Kb7 16. Nc1 Rhg8 17. Ncb3 Kc8 18. Bxc5 bxc5 19. Nxc5 Qb6 20. Nxe6 fxe6 21.
Nb3 Qb4 22. Qxb4 axb4 23. Nc5 Rd6 24. a5 Kc7 25. Ra4 Ra8 26. Rxb4 Rxa5 27. Rb7+
Kd8 28. Rb8+ Kc7 29. Rb7+ Kd8 30. Rb8+ Nc8 31. Nb7+ Kc7 32. Nxa5 Kxb8 33. Nc4
Rd7 34. Ke2 Ra7 35. Rg3 Rf7 36. Rg1 Ra7 37. Rg3 Kc7 38. Rf3 Nd6 39. Ne3 Kc8 40.
h4 Nb5 41. c3 Nd6 42. Kd2 Rf7 43. Rxf7 Nxf7 44. b4 Nd6 45. c4 Bf6 46. Ng2
 1/2-1/2

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "19"]
[White "Rosero Zapata, Luis Fernando"]
[Black "Gomez Olivares, Jose David"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1927"]
[BlackElo "1702"]
[PlyCount "64"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. c4 Nf6 2. g3 e5 3. Bg2 g6 4. Nc3 d6 5. d3 Bg7 6. e3 O-O 7. Nge2 Nbd7 8. O-O
Re8 9. Bd2 Nf8 10. Qc2 c6 11. d4 Qe7 12. dxe5 dxe5 13. b4 Be6 14. Na4 Rad8 15.
Nb2 Qd7 16. Bc3 Bh3 17. Rfd1 Qe6 18. Rxd8 Rxd8 19. Rd1 Rxd1+ 20. Qxd1 h5 21. f3
Bh6 22. Qd3 b5 23. Bxh3 bxc4 24. Nxc4 Qxh3 25. Nxe5 Nd5 26. Nf4 Bxf4 27. exf4
h4 28. Be1 Qe6 29. Bd2 hxg3 30. hxg3 Nd7 31. Nxd7 Qxd7 32. Kg2 Nxf4+  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "20"]
[White "Ruiz Agudelo, Jeronimo"]
[Black "Toro Cadavid, John Edison"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1290"]
[BlackElo "1919"]
[PlyCount "70"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[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. c3 Rb8 12. Nc2 Bg5 13. Be2 O-O 14. O-O a5
15. Qd3 f5 16. Bf3 f4 17. Nxf4 Rxf4 18. Qd5+ Kh8 19. Qxc6 Rxf3 20. gxf3 Bf4 21.
Rfd1 Bh3 22. Ne3 Qg5+ 23. Kh1 Qh5 24. Ng2 Bd7 25. Nxf4 Qxf3+ 26. Ng2 Bxc6 27.
Rxd6 Bxe4 28. Rg1 h5 29. Re6 h4 30. Rxe5 h3 31. Rxe4 Qxe4 32. f3 Qxf3 33. b3
Rd8 34. a3 hxg2+ 35. Rxg2 Rd1#  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "21"]
[White "Ospina, Santiago"]
[Black "Bermudez, Edilson Enrique"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1903"]
[BlackElo "1615"]
[PlyCount "29"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Ne5 Bh7 8.
Qh5 g6 9. Qf3 Nf6 10. Qb3 e6 11. Qxb7 Nbd7 12. Nxc6 Qc8 13. Ba6 Nb6 14. Qxc8+
Nxc8 15. Bb7  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "22"]
[White "Gallego, Jonathan"]
[Black "Correa, Daniel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1956"]
[BlackElo "1685"]
[PlyCount "92"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. d3 g6 5. Ng5 e6 6. O-O Bg7 7. c3 O-O 8. Qb3
Nc6 9. Qa3 Ne5 10. Qb3 d5 11. exd5 exd5 12. Bb5 a6 13. d4 c4 14. Qa3 Nd3 15.
Be3 Ng4 16. Bd2 Bf5 17. Ba4 Qc7 18. g3 h6 19. Nf3 Qb6 20. b4 Qf6 21. Bd1 g5 22.
Be1 Rfe8 23. Nbd2 Qd6 24. h3 Nf6 25. g4 Bg6 26. Ne5 Nxe5 27. dxe5 Rxe5 28. Nf3
Re7 29. Bd2 Ne4 30. Qb2 Rae8 31. Nd4 Ng3 32. Bxg5 Nxf1 33. Bxe7 Qh2+ 34. Kxf1
Qh1+ 35. Ke2 Rxe7+ 36. Kd2 h5 37. Nf3 hxg4 38. hxg4 Qh6+ 39. g5 Qh8 40. Be2 Qh3
41. Nd4 Qg2 42. Re1 Qxg5+ 43. Kd1 Qf4 44. Qd2 Qxf2 45. Qg5 Qe3 46. Qxd5 Bh6  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "24"]
[White "Alvarez, Alfonso"]
[Black "Espinosa Avila, Jose David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1953"]
[BlackElo "1419"]
[PlyCount "49"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. c4 Nf6 2. Nc3 g6 3. e4 Bg7 4. d4 d6 5. Nf3 O-O 6. h3 e5 7. d5 Ne8 8. Bd3 f5
9. Bg5 Bf6 10. h4 h6 11. Bxh6 Rf7 12. Ng5 Bxg5 13. Bxg5 Nf6 14. Qc2 f4 15. Nb1
a6 16. Nd2 Nbd7 17. Nf3 Qe8 18. a3 Nh5 19. O-O-O Ndf6 20. c5 a5 21. c6 b5 22.
Bxb5 Rb8 23. Bd3 Qd8 24. Ng1 Bg4 25. Be2  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "25"]
[White "Echavarria Ramirez, Juan Diego"]
[Black "Castano, Saray"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1941"]
[BlackElo "1510"]
[PlyCount "57"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. c4 d6 6. Nc3 Nbd7 7. O-O c5 8. e4
cxd4 9. Nxd4 Rb8 10. b3 a6 11. Bb2 Nc5 12. Qd2 Ne6 13. Nce2 Nxd4 14. Nxd4 Bd7
15. Rfd1 Qc7 16. Rac1 Bc6 17. Nxc6 bxc6 18. c5 dxc5 19. Qg5 Nxe4 20. Bxe4 Bxb2
21. Rxc5 Rb5 22. Qe3 Rxc5 23. Qxc5 Rd8 24. Rxd8+ Qxd8 25. Qxc6 a5 26. Bd5 e6
27. Bc4 Qd2 28. a4 Bd4 29. Qf3  1/2-1/2

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "28"]
[White "Olarte Puerta, Carlos Andres"]
[Black "Correa, Javier"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1732"]
[BlackElo "1630"]
[PlyCount "109"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 Nc6 7. Qd2 e5 8. d5 Ne7
9. Bd3 Nd7 10. g4 Nc5 11. Bc2 a5 12. Nge2 f5 13. gxf5 gxf5 14. Bh6 f4 15. Bxg7
Kxg7 16. h4 Kh8 17. O-O-O Ng8 18. h5 Nh6 19. Rdg1 Qf6 20. Nb5 Qd8 21. Rg2 Bd7
22. Rhg1 Bxb5 23. cxb5 Qf6 24. a4 Rg8 25. Rxg8+ Nxg8 26. Nc3 Nh6 27. Qh2 Rg8
28. Rxg8+ Nxg8 29. Qh3 Ne7 30. Nd1 Qg5 31. Kd2 Qg1 32. Qh4 Qg7 33. Nf2 h6 34.
Ng4 Qg5 35. Qh3 Kg7 36. Ke2 c6 37. dxc6 bxc6 38. b6 d5 39. exd5 Nxd5 40. Be4
Nxb6 41. Bxc6 Qf5 42. Nf2 Qxh3 43. Nxh3 Nc4 44. Nf2 Nxb2 45. Ng4 Nbxa4 46. Nxe5
Kf6 47. Nc4 Ke6 48. Nxa5 Ke5 49. Nc4+ Kd4 50. Nd6 Nc3+ 51. Kd2 Nb1+ 52. Kc2
Na3+ 53. Kd1 Ke3 54. Nf5+ Kf2 55. Nxh6  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "30"]
[White "Arango, Andres Mauricio"]
[Black "Quintero Jara, Ana Sofia"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2020"]
[BlackElo "1373"]
[PlyCount "12"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Bc4 Nf6 3. d3 h6 4. Nc3 Bc5 5. Be3 Bb6 6. Nge2 Nc6  1/2-1/2

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "31"]
[White "Cabrera Novoa, Emanuel"]
[Black "Gomez Vasquez, Laura Sofia"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1321"]
[BlackElo "1774"]
[PlyCount "19"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. a4 Bg7 6. f4 Nf6 7. Nf3 O-O 8.
O-O b6 9. d3 Qc7 10. Qe1  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "33"]
[White "Ortiz Lopera, Miguel Angel"]
[Black "Molina Ballesteros, Juan Sebastian"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1189"]
[BlackElo "1556"]
[PlyCount "68"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. Bc4 e6 5. d3 a6 6. a3 b5 7. Ba2 Bb7 8. Bg5 Be7
9. O-O Nbd7 10. Re1 O-O 11. b4 Rc8 12. bxc5 Nxc5 13. Ne2 h6 14. Bh4 Qc7 15. Ng3
Ncd7 16. Bb3 Qd8 17. Bxf6 Bxf6 18. Rb1 Nc5 19. h3 Bc3 20. Re2 a5 21. d4 Nxb3
22. Rxb3 Ba6 23. Re3 b4 24. axb4 axb4 25. Ne2 Bxe2 26. Qxe2 Ra8 27. Rb1 Qc7 28.
d5 e5 29. Nh4 g6 30. Rg3 Kh7 31. Rb3 Ra1+ 32. Kh2 Ra3 33. Qg4 Rxb3 34. cxb3 Bd2
 1/2-1/2

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "34"]
[White "Sanchez Bermudez, Jeronimo"]
[Black "Suaza Builes, Oscar A"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1233"]
[BlackElo "1508"]
[PlyCount "26"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 d6 3. Bc4 Be7 4. d3 Nf6 5. O-O O-O 6. Nc3 c6 7. Bb3 Be6 8. Be3
a6 9. Ng5 Bxb3 10. axb3 a5 11. f4 Nbd7 12. f5 d5 13. d4 exd4  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "35"]
[White "Taborda, Nelson Dario"]
[Black "Villada, Jose daniel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1496"]
[BlackElo "0"]
[PlyCount "84"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. Bc4 d6 4. O-O Be7 5. Nc3 Nf6 6. d3 Nc6 7. Bd2 O-O 8. h3
a6 9. a4 b6 10. Nh2 d5 11. exd5 exd5 12. Ba2 Bb7 13. Bg5 Nb4 14. Bxf6 Bxf6 15.
Ng4 Nxa2 16. Nxf6+ Qxf6 17. Rxa2 d4 18. Ne4 Bxe4 19. dxe4 Qe6 20. Ra1 Qxe4 21.
Re1 Qc6 22. b3 Rad8 23. Qd3 b5 24. axb5 axb5 25. Ra5 c4 26. Qf5 cxb3 27. cxb3
Qc3 28. Raa1 Qxb3 29. Rab1 Qd5 30. Re5 Qa2 31. Rexb5 d3 32. Rd1 Qe2 33. Qf3
Rfe8 34. Rb3 d2 35. Re3 Rxe3 36. fxe3 Qe1+ 37. Kh2 h6 38. e4 Rd6 39. Qg4 Rf6
40. Rxd2 Qxd2 41. e5 Qf4+ 42. Qxf4 Rxf4  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "37"]
[White "Loaiza Cuervo, Santiago"]
[Black "Cabrera Novoa, Roxana"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1728"]
[BlackElo "1026"]
[PlyCount "71"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be6 7. Bd3 Be7
8. Be3 Nc6 9. Qd2 a6 10. O-O-O Qd7 11. Rhe1 O-O-O 12. Kb1 Bf6 13. Ng5 Ne5 14.
Nxe6 Nxd3 15. cxd3 Qxe6 16. Bg5 Qf5 17. Bxf6 Qxf6 18. Re3 Rhe8 19. Rde1 Rxe3
20. Qxe3 Kd7 21. Re2 h6 22. Kc2 Qg5 23. Qxg5 hxg5 24. Kd2 Re8 25. Rxe8 Kxe8 26.
g4 Ke7 27. d4 Ke6 28. Kc2 Kd5 29. Kd3 Kc6 30. Ke4 Kb5 31. b3 c5 32. Kd5 cxd4
33. cxd4 Kb4 34. Kxd6 Ka3 35. Kc5 Kxa2 36. b4  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "38"]
[White "Restrepo, Hugo"]
[Black "Bejarano Lopez, Andres Felipe"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "1726"]
[BlackElo "1538"]
[PlyCount "46"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 d6 4. Bb5 Bd7 5. O-O Nf6 6. Re1 g6 7. d3 Bg7 8. Bg5
O-O 9. Qd2 a6 10. Ba4 b5 11. Bb3 Na5 12. Bd5 Ra7 13. Nd1 Nxd5 14. exd5 Re8 15.
c3 Bf5 16. Ne3 Qc8 17. Nh4 e6 18. g4 f6 19. gxf5 fxg5 20. Nf3 exf5 21. Nxg5 Bh6
22. Ne6 c4 23. Nxc4 Bxd2  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "39"]
[White "Gomez Rondon, Samuel"]
[Black "Castano Herrera, Jeronimo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1687"]
[BlackElo "1500"]
[PlyCount "66"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2
O-O 9. Bc4 Nd7 10. O-O-O Nb6 11. Bb3 Na5 12. Qe2 Nxb3+ 13. axb3 Bd7 14. h4 a6
15. h5 e5 16. h6 Bf6 17. Nf5 gxf5 18. Qf2 Nc8 19. Qg3+ Kh8 20. exf5 Bxf5 21.
Ne4 Rg8 22. Qf2 Bxe4 23. fxe4 Bg5 24. Rdf1 Bxe3+ 25. Qxe3 Qg5 26. Qxg5 Rxg5 27.
Rxf7 Rb8 28. Rhf1 Na7 29. Rd7 Nc6 30. Rff7 Rxg2 31. Rxh7+ Kg8 32. c3 Rf8 33.
Kb1 Nd8  1/2-1/2

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "40"]
[White "Larrea Munera, Johan Darwin"]
[Black "Diaz Larrea, Juan Manuel"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1300"]
[BlackElo "1523"]
[PlyCount "18"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Nxe4 d5 6. Nc3 dxc4 7. Qe2 Bd6 8.
Qxc4 O-O 9. O-O Re8  1/2-1/2

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "43"]
[White "Norena Marin, Jeronimo"]
[Black "Giraldo, Emanuel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1302"]
[BlackElo "1558"]
[PlyCount "63"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. d4 O-O 6. Be3 c6 7. O-O Nbd7 8. Qd2
Qc7 9. Rfe1 e5 10. d5 Rd8 11. Rad1 Nb6 12. Bb3 cxd5 13. Bxd5 Nbxd5 14. Nxd5
Nxd5 15. Qxd5 Be6 16. Qd2 Rac8 17. c3 d5 18. Qd3 dxe4 19. Qxe4 a6 20. Ng5 Bxa2
21. Qb4 a5 22. Qh4 h6 23. Ne4 Bb3 24. Rxd8+ Qxd8 25. Qxd8+ Rxd8 26. Nc5 Rd1 27.
Rxd1 Bxd1 28. Nxb7 a4 29. c4 e4 30. Bc1 Be2 31. c5 Bb5 32. Na5  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "45"]
[White "Giraldo Villa, Carlos Arturo"]
[Black "Cuervo Velasquez, Juan Manuel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1491"]
[BlackElo "1453"]
[PlyCount "22"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 Nf6 5. Bc4 e6 6. O-O Be7 7. d3 O-O 8. Qe1
a6 9. Bd2 b5 10. Bb3 Qc7 11. Ne2 Bd7  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "46"]
[White "Alzate Velez, Valentin"]
[Black "Ospina Betancur, Santiago"]
[Result "1-0"]
[ECO "D14"]
[WhiteElo "1295"]
[BlackElo "1225"]
[PlyCount "83"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nf6 5. Nc3 Bf5 6. Nf3 Nc6 7. a3 e6 8. e3
a6 9. Qb3 Qd7 10. Be2 Be7 11. O-O Na5 12. Qd1 Bd6 13. Ne5 Qe7 14. Qa4+ b5 15.
Qxa5 O-O 16. Na2 Rfc8 17. Qd2 Rc2 18. Qd1 Rxb2 19. Nd3 Bxd3 20. Bxd3 Bxa3 21.
Re1 Rc8 22. Re2 Rxe2 23. Bxe2 Ne4 24. f3 Nc3 25. Nxc3 Rxc3 26. e4 h6 27. Bd2
Rc6 28. Qb3 b4 29. Re1 dxe4 30. fxe4 Qd6 31. d5 exd5 32. exd5 Rc7 33. Qa4 Qxd5
34. Qe8+ Kh7 35. Bf4 Rc3 36. Bf3 Qc5+ 37. Kh1 Qc4 38. Be4+ g6 39. Qf8 Qd4 40.
Bxg6+ Kxg6 41. Qxh6+ Kf5 42. Qg5#  1-0

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "47"]
[White "Montoya Gomez, Juan Andres"]
[Black "Chavarro Corredor, Cesar Camilo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1403"]
[BlackElo "1101"]
[PlyCount "118"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 g6 3. c3 d6 4. d4 cxd4 5. cxd4 Bg7 6. h3 Nc6 7. Be3 Nf6 8. Nc3
Nd7 9. Bc4 O-O 10. O-O a6 11. Qd2 b5 12. Bb3 Nb6 13. d5 Na5 14. Bc2 Nac4 15.
Qc1 Nxe3 16. Qxe3 Nc4 17. Qc1 Bd7 18. Nd2 b4 19. Na4 Rc8 20. Nxc4 Rxc4 21. Qd2
Qa5 22. Rab1 Bxa4 23. Bxa4 Rxe4 24. Bc2 Rd4 25. Qe3 Rxd5 26. Qxe7 Qxa2 27. Qb7
Bxb2 28. Qxb4 Be5 29. Be4 Rd4 30. Qe1 a5 31. Ra1 Rxe4 32. Rxa2 Rxe1 33. Rxe1
Ra8 34. Rc2 a4 35. Rec1 Kg7 36. Ra2 a3 37. Kf1 f5 38. g3 Kf6 39. f4 Bb2 40. Rb1
Rc8 41. Ke2 Rc2+ 42. Kf3 Ke6 43. Re1+ Kd5 44. Re3 Rc1 45. Re7 Rc3+ 46. Kg2 Kc4
47. Rb7 d5 48. Raxb2 axb2 49. Rxb2 Rb3 50. Rxb3 Kxb3 51. Kf2 Kc3 52. Ke2 Kd4
53. Ke1 Kd3 54. Kf1 d4 55. h4 Kd2 56. Kf2 Kc2 57. Ke1 d3 58. Kf2 d2 59. Kf3
d1=Q+  0-1

[Event "IRT de Primera Categoria Jorge Aristizabal Antioquia 2019"]
[Site "Medellin-Colombia"]
[Date "2019.06.24"]
[Round "7"]
[Board "48"]
[White "Macias Moncada, Felipe"]
[Black "Valencia, Daniel"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1490"]
[BlackElo "1601"]
[PlyCount "27"]
[EventDate "2019.06.21"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 f5 2. Bf4 Nf6 3. Nf3 d5 4. Nbd2 e6 5. e3 c5 6. c3 Nc6 7. Rc1 Be7 8. Be2
O-O 9. O-O c4 10. b3 b5 11. h3 Bd6 12. Ne5 Bxe5 13. Bxe5 a5 14. a4  0-1