[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.02"]
[Round "1"]
[Board "7"]
[White "Beltran Cubillos, Santiago"]
[Black "Vargas Cristopulus, Daniel Fel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1646"]
[BlackElo "1633"]
[PlyCount "56"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 Bg4 5. c3 e6 6. Be3 Be7 7. Nbd2 Nd7 8.
Bd3 O-O 9. Qc2 f5 10. O-O c5 11. dxc5 Nxe3 12. fxe3 Bxc5 13. Nd4 Qe7 14. Bc4
Rf6 15. Nxf5 Bxf5 16. Rxf5 Rxf5 17. Qxf5 Kh8 18. Qxe6 Qxe6 19. Bxe6 Nf8 20. Bd5
Bxe3+ 21. Kf1 Bxd2 22. Ke2 Bg5 23. Bxb7 Rb8 24. Rf1 Bf6 25. Bd5 Rxb2+ 26. Kd3
Nd7 27. c4 Nc5+ 28. Ke3 Rxa2 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.02"]
[Round "1"]
[Board "13"]
[White "Cruz Beltran, Andres"]
[Black "Meza Galvan, Luis A"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1606"]
[BlackElo "1600"]
[PlyCount "48"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 c6 5. f3 Bg7 6. Qd2 b5 7. O-O-O Qa5 8. Kb1
b4 9. Nce2 Be6 10. a3 Na6 11. Nf4 Bd7 12. Bxa6 Qxa6 13. Qxb4 O-O 14. Nge2 Rab8
15. Qc3 c5 16. Nd3 Rfc8 17. Kc1 cxd4 18. Qxd4 Rb7 19. e5 Rc4 20. Nb4 Rbxb4 21.
Qxa7 Rxc2+ 22. Kxc2 Qxe2+ 23. Rd2 Bf5+ 24. Kc3 Qc4# 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.02"]
[Round "1"]
[Board "21"]
[White "Gomez, Manuela"]
[Black "Montoya, Ricardo"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1557"]
[BlackElo "1507"]
[PlyCount "82"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Nf6 6. Nc3 Bb4 7. Bd2 Bxc3 8.
Bxc3 Nxe4 9. Bxe5 Nxe5 10. Qd5 O-O 11. Qxe4 d5 12. Qd4 Bg4 13. f3 Bxf3 14. Kf2
Qf6 15. gxf3 Qxf3+ 16. Kg1 Ng4 17. Bg2 Qf5 18. Rf1 Qg6 19. Nc5 Rfe8 20. Nd3 Ne3
21. Rf2 Re4 22. Qc5 Rg4 23. Qxe3 Re4 24. Qg3 Rg4 25. Qe5 Rc8 26. Qxd5 Qe6 27.
Qxb7 Re8 28. Qf3 h5 29. h3 Rg5 30. Qf4 Rg6 31. Kh2 Rf6 32. Qg5 Qd6+ 33. Kg1 Rg6
34. Qxh5 Qg3 35. Qf5 Rf6 36. Qd5 Ree6 37. Rxf6 Rxf6 38. Qa8+ Kh7 39. Qd5 Rg6
40. Qe4 f5 41. Qe5 Qxg2# 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.02"]
[Round "1"]
[Board "25"]
[White "Sedano Acero, Juan Sebastian"]
[Black "Campos Perilla, Sergio Felipe"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1499"]
[BlackElo "1500"]
[PlyCount "106"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Be7 5. Ng5 O-O 6. O-O d6 7. d3 Bg4 8. Nf3
Nd4 9. Be3 Nxf3+ 10. gxf3 Bh3 11. Re1 Qc8 12. Kh1 g6 13. Bg5 Nh5 14. Bxe7 Re8
15. Nd5 c6 16. Nf6+ Kh8 17. Nxe8 Qxe8 18. Bxd6 Nf4 19. Rg1 Rd8 20. Bc5 b6 21.
Be3 Qe7 22. d4 Qh4 23. Bxf4 Qxf4 24. Rg3 Rxd4 25. Qe2 Rd2 26. Qe3 Qxe3 27. fxe3
Be6 28. Bxe6 fxe6 29. Rg2 Rd7 30. Re1 Kg7 31. Ree2 Rf7 32. Rgf2 c5 33. f4 exf4
34. Rxf4 Rd7 35. Kg2 h5 36. h4 Kh6 37. Ref2 e5 38. Rf7 Rd8 39. Rxa7 Rg8 40.
Rff7 Rh8 41. Rab7 g5 42. hxg5+ Kxg5 43. Rf5+ Kh4 44. Rxb6 Rh7 45. Rxe5 Rh8 46.
Rxc5 Rh6 47. Rbb5 Rg6+ 48. Kf3 Rg3+ 49. Kf2 Rg2+ 50. Kf1 Rg5 51. Rxg5 Kh3 52.
Rxh5+ Kg4 53. Rbg5+ Kf3 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.02"]
[Round "1"]
[Board "27"]
[White "Macias Chavarro, Manuela"]
[Black "Malagon, Juan Daniel"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "1430"]
[BlackElo "1479"]
[PlyCount "149"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. h3 Nf6 5. d3 Be6 6. Bg5 Be7 7. c3 O-O 8. Nbd2
a6 9. Ba4 b5 10. Bc2 d5 11. Bxf6 Bxf6 12. O-O dxe4 13. Nxe4 Bd5 14. d4 exd4 15.
Nxf6+ Qxf6 16. Nxd4 Nxd4 17. Qxd4 Qg5 18. g3 Rad8 19. Qc5 Qf6 20. Bd1 Qe6 21.
Kh2 Qe4 22. f3 Qd3 23. Qf2 Bc4 24. Rg1 Qd2 25. Rg2 Qg5 26. Bc2 Qh6 27. b3 Be6
28. g4 f5 29. Kg1 fxg4 30. hxg4 Bd5 31. Rh2 Qf6 32. Bxh7+ Kh8 33. Be4+ Kg8 34.
Bxd5+ Rxd5 35. Qe1 Qxf3 36. Qe6+ Qf7 37. Qxf7+ Rxf7 38. Re1 g5 39. Rhe2 Rf8 40.
Re5 Rxe5 41. Rxe5 Rf3 42. Rxg5+ Kf7 43. c4 bxc4 44. bxc4 Kf6 45. Rg8 Kf7 46.
Rg5 Rc3 47. Rc5 Rg3+ 48. Kf2 Rxg4 49. Rxc7+ Kg6 50. Kf3 Rg5 51. Rc6+ Kh5 52.
Rxa6 Rc5 53. Ra4 Kg5 54. Ke4 Rf5 55. Kd3 Rf3+ 56. Kc2 Rf4 57. Ra5+ Kg4 58. c5
Kf3 59. Ra3+ Ke2 60. Rc3 Ra4 61. a3 Rf4 62. c6 Rf2 63. c7 Ke1+ 64. Kb3 Rf8 65.
c8=Q Rxc8 66. Rxc8 Kd2 67. a4 Kd3 68. a5 Kd4 69. a6 Kd5 70. a7 Ke5 71. a8=Q Kd6
72. Qa5 Kd7 73. Qa6 Ke7 74. Rc7+ Kd8 75. Qc8# 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.02"]
[Round "1"]
[Board "35"]
[White "Gomez Leon, Nicolas"]
[Black "Hernandez Gonzalez, Jesus Adrian"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1338"]
[BlackElo "0"]
[PlyCount "16"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. Bf4 e6 3. Nf3 c5 4. c3 Be7 5. e3 Nc6 6. Bd3 O-O 7. O-O d5 8. Nbd2
Qb6 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.02"]
[Round "1"]
[Board "38"]
[White "Niño, Jhon Fredy"]
[Black "Meza Galvan, Victor Andres"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "0"]
[BlackElo "1703"]
[PlyCount "34"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. c4 e6 2. g3 Nf6 3. Bg2 c6 4. Nc3 d5 5. cxd5 exd5 6. d4 Bd6 7. Nf3 O-O 8. O-O
Bg4 9. Qd3 Qd7 10. Bg5 Bf5 11. Qd2 Ne4 12. Nxe4 Bxe4 13. Ne5 Bxe5 14. Bxe4 dxe4
15. dxe5 Qxd2 16. Bxd2 Nd7 17. Bc3 Rfe8 1/2-1/2

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.02"]
[Round "1"]
[Board "39"]
[White "Acevedo Romero, Carlos Andres"]
[Black "Rodriguez Gamboa, Juan Santiag"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1693"]
[BlackElo "1636"]
[PlyCount "97"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 h6 6. h3 O-O 7. O-O d6 8. Na4
Bb4 9. a3 Ba5 10. b4 Bb6 11. Nxb6 axb6 12. Be3 Be6 13. Bxe6 fxe6 14. b5 Ne7 15.
c3 Ng6 16. Qd2 Qe7 17. Rfe1 Nh5 18. Kh2 Nhf4 19. Bxf4 Nxf4 20. d4 exd4 21. cxd4
e5 22. dxe5 dxe5 23. Qc3 Rae8 24. Rac1 Rf7 25. g3 Ng6 26. Kg2 Ref8 27. Re3 Qe6
28. Qc4 Qc8 29. Rec3 Kh7 30. R1c2 Qd8 31. h4 Qf6 32. Qd5 Nf4+ 33. gxf4 Qxf4 34.
Qxe5 Qg4+ 35. Qg3 Qxe4 36. Rd2 Rf6 37. h5 Rf5 38. Qg6+ Kg8 39. Re3 Qf4 40. Rd7
R5f7 41. Rxf7 Qxf7 42. Qxf7+ Kxf7 43. Kg3 Kf6 44. Kg4 Rd8 45. Rc3 Rd7 46. Kf4
Ke6 47. Re3+ Kf6 48. Rc3 Ke6 49. Rc4 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "2"]
[Board "1"]
[White "Lopez Ramirez, David Santiago"]
[Black "Franco, Jhonier"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1654"]
[BlackElo "1658"]
[PlyCount "11"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. f4 Nf6 2. Nc3 a6 3. e4 b5 4. e5 Ng8 5. Qf3 d6 6. Qxa8 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "2"]
[Board "2"]
[White "Lopez Parra, Carlos Alberto"]
[Black "Bueno, Miguel Angel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1636"]
[BlackElo "1633"]
[PlyCount "80"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Bg5 Be7 5. Nbd2 c5 6. e4 cxd4 7. Nxd4 Nc6 8.
Nxc6 dxc6 9. Qc2 Qc7 10. Be2 h6 11. Bh4 O-O 12. O-O e5 13. Rad1 Be6 14. Bg3 Nd7
15. Kh1 Rfe8 16. f4 exf4 17. Bxf4 Bd6 18. Bxd6 Qxd6 19. Nb3 Qc7 20. Nd4 Ne5 21.
Nxe6 Rxe6 22. Rd2 c5 23. Rfd1 Rae8 24. Bf3 Nc6 25. Rd7 Qf4 26. Qd2 Qxd2 27.
R1xd2 f5 28. h3 fxe4 29. Bh5 g6 30. Bg4 Re5 31. R2d6 Ne7 32. Rxa7 h5 33. Be2
Rf8 34. Kg1 e3 35. Rdd7 Kf7 36. Kf1 Ke6+ 37. Ke1 Nc6 38. Rac7 Nd4 39. Re7+ Kf6
40. Bd3 Rxe7 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "2"]
[Board "3"]
[White "Munoz, Rafael Antonio"]
[Black "Vargas Cristopulus, Daniel Fel"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1610"]
[BlackElo "1633"]
[PlyCount "62"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nf6 5. h3 Bf5 6. Nf3 e6 7. Qb3 Nbd7 8.
Be2 a5 9. a4 Be7 10. O-O Rb8 11. Nc3 Ne4 12. d5 Ndc5 13. Qb5+ c6 14. dxc6 O-O
15. Bf4 bxc6 16. Qxb8 Qxb8 17. Bxb8 Rxb8 18. g4 Bg6 19. Ne5 Bf6 20. Nxg6 hxg6
21. Ra3 Rxb2 22. Nxe4 Nxe4 23. Bf3 Nxf2 24. Bg2 Bd4 25. Kh2 Ne4 26. Kh1 Nd2 27.
Rd1 c5 28. Rd3 Nxc4 29. Bc6 Ne5 30. Rxd4 cxd4 31. Bb5 Nf3 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "2"]
[Board "4"]
[White "Villafane Sanchez, Fabio Andre"]
[Black "Escobar, Camilo Hernando"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1579"]
[BlackElo "1611"]
[PlyCount "81"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 d5 2. exd5 Nf6 3. c4 e6 4. d4 exd5 5. Nf3 Bb4+ 6. Bd2 Bxd2+ 7. Nbxd2 O-O
8. Be2 Nc6 9. O-O Re8 10. h3 Bf5 11. cxd5 Qxd5 12. Bc4 Qd7 13. Bb5 a6 14. Bxc6
Qxc6 15. Rc1 Qd7 16. Nc4 Rad8 17. Nce5 Qd6 18. Qb3 Nd5 19. Qxb7 Rb8 20. Qc6
Qxc6 21. Rxc6 Rxb2 22. Rc5 Be6 23. Ra5 Nf4 24. Re1 f6 25. Ng4 Reb8 26. Rxa6
Bxa2 27. Ra1 Bd5 28. Ne1 Ne2+ 29. Kh2 Nxd4 30. Rd1 Bb7 31. Ra4 Nf5 32. Nd3 Re2
33. Rb1 h5 34. Nf4 Rd2 35. Nxh5 Nd6 36. Kg3 Re8 37. Ngxf6+ gxf6 38. Nxf6+ Kf7
39. Nxe8 Kxe8 40. Re1+ Kd7 41. Rf4 1/2-1/2

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "2"]
[Board "5"]
[White "Luque, Manuel Antonio"]
[Black "Longas, Edgar"]
[Result "0-1"]
[ECO "E68"]
[WhiteElo "1555"]
[BlackElo "1607"]
[PlyCount "104"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. c4 Nf6 2. g3 g6 3. d4 Bg7 4. Bg2 O-O 5. Nf3 d6 6. Nc3 Nbd7 (6... Bg4) 7. O-O
c6 8. e4 Qc7 9. Re1 e5 10. d5 c5 11. h3 (11. a3) 11... a6 12. a4 Nh5 13. Be3 b6
14. g4 Nf4 15. Qd2 Nxg2 16. Kxg2 Nf6 17. Nh2 h5 18. f3 Bd7 19. Bg5 hxg4 20.
hxg4 b5 21. axb5 axb5 22. b3 b4 23. Ne2 Qb7 24. Ng3 Rxa1 25. Rxa1 Ra8 26. Qb2
Kf8 27. Nh1 Ra6 28. Nf2 Qa7 29. Rxa6 Qxa6 30. Nf1 Qa3 31. Bc1 Qxb2 32. Bxb2 Bh6
33. Nd3 Ne8 34. Bc1 Bxc1 35. Nxc1 Ng7 36. Nd2 f5 37. gxf5 gxf5 38. Ne2 Kf7 39.
f4 Kf6 40. Kf3 Be8 41. Ng3 exf4 42. Kxf4 fxe4 43. Ndxe4+ Ke7 44. Nf5+ Nxf5 45.
Kxf5 Bh5 46. Nd2 Bd1 47. Kg5 Bc2 48. Kf4 Kf6 49. Ne4+ Bxe4 50. Kxe4 Kg5 51. Kf3
Kf5 52. Ke3 Ke5 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "2"]
[Board "6"]
[White "Ariza Hernandez, Jorge Eliecer"]
[Black "Ortega, Rosendo"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "1600"]
[BlackElo "1538"]
[PlyCount "73"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. f4 Nf6 2. Nf3 d6 3. e3 Nc6 4. c4 e5 5. fxe5 Nxe5 6. Nc3 c6 7. Be2 Nxf3+ 8.
Bxf3 Be7 9. O-O O-O 10. d4 d5 11. cxd5 cxd5 12. Bd2 Be6 13. Be1 a6 14. Qb3 Qd7
15. Bh4 Rad8 16. Rac1 b5 17. Ne2 Ne4 18. Bxe7 Qxe7 19. Bxe4 dxe4 20. Qc2 Bc4
21. b3 Bd3 22. Qd2 b4 23. Rf2 a5 24. Nf4 Rxd4 25. exd4 Re8 26. Qe3 Qd7 27. Nxd3
exd3 28. Qxd3 a4 29. Rcf1 Rf8 30. Qc4 axb3 31. axb3 Qb7 32. d5 Qb6 33. Kh1 g6
34. d6 Kg7 35. Rxf7+ Rxf7 36. Qxf7+ Kh6 37. d7 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "2"]
[Board "7"]
[White "Pena, Luis Orlando"]
[Black "Meza Galvan, Luis A"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1522"]
[BlackElo "1600"]
[PlyCount "86"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 d6 2. Bc4 Nf6 3. d3 e6 4. c3 d5 5. exd5 exd5 6. Bb3 Be7 7. Ne2 O-O 8. O-O
Bg4 9. Bg5 Re8 10. f3 Bf5 11. Bc2 Nbd7 12. Re1 c6 13. Nd2 Bd6 14. Nf1 Qc7 15.
Qd2 h6 16. Bf4 Rxe2 17. Qxe2 Bxf4 18. g3 Bd6 19. Kg2 Qb6 20. b3 Re8 21. Qd2
Rxe1 22. Rxe1 Qa5 23. Bb1 d4 24. b4 dxc3 25. bxa5 cxd2 26. Rd1 Bb4 27. Nxd2 Nd5
28. Nc4 Bxa5 29. d4 Bxb1 30. Rxb1 Bb6 31. Nxb6 axb6 32. Rb3 b5 33. a3 N7b6 34.
Kf2 Kf8 35. Ke2 Ke7 36. Kd3 f5 37. Rb1 Nc4 38. a4 Nd6 39. a5 b4 40. Kc2 Nc4 41.
Re1+ Kd7 42. a6 bxa6 43. Kb3 Nd2+ 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "2"]
[Board "8"]
[White "Ramirez Cepeda, Armando"]
[Black "Sedano Acero, Juan Sebastian"]
[Result "1/2-1/2"]
[ECO "E70"]
[WhiteElo "1600"]
[BlackElo "1499"]
[PlyCount "9"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. c4 Nf6 2. d4 g6 3. Nc3 Bg7 4. e4 c6 5. Bd3 1/2-1/2

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "2"]
[Board "9"]
[White "Vargas, Jose Luis"]
[Black "Arias Peralta, Oscar David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1578"]
[BlackElo "1449"]
[PlyCount "79"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. f4 g6 3. Nf3 Bg7 4. e3 O-O 5. Bd3 d6 6. O-O Nc6 7. c3 b6 8. Nbd2
a5 9. Qe2 Re8 10. Bb5 Bb7 11. e4 d5 12. e5 Nh5 13. Nb1 e6 14. g4 Nf6 15. exf6
Qxf6 16. Ne5 Nxe5 17. fxe5 Qe7 18. Bxe8 Qxe8 19. Bg5 Qc8 20. Qf2 Qf8 21. Qh4 c5
22. Rf3 cxd4 23. Rh3 h6 24. cxd4 Qb4 25. Bxh6 Qxd4+ 26. Qf2 Qd1+ 27. Qf1 Qxg4+
28. Rg3 Qd4+ 29. Be3 Qxb2 30. Nd2 Bxe5 31. Rb1 Qxa2 32. Rxb6 Ra7 33. Rf3 f5 34.
Rxe6 Kf7 35. Rxe5 d4 36. Rfxf5+ gxf5 37. Qxf5+ Kg7 38. Re7+ Kg8 39. Qh7+ Kf8
40. Bh6# 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "2"]
[Board "12"]
[White "Montoya, Ricardo"]
[Black "Parada Beltran, Laura Valentin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1507"]
[BlackElo "1421"]
[PlyCount "47"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 e6 5. Bg5 d6 6. Nc3 Be7 7. Nf3 Bb7 8. g3
Nxd5 9. Bxe7 Nxe7 10. Qa4 Bxf3 11. exf3 Nd7 12. Ne4 Nb6 13. Qc2 O-O 14. Bd3 h6
15. h4 Rc8 16. Ng5 hxg5 17. Bh7+ Kh8 18. hxg5 Re8 19. Qe4 g6 20. Bxg6+ Kg8 21.
Rh8+ Kg7 22. Rh7+ Kf8 23. Rxf7+ Kg8 24. Qh4 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "2"]
[Board "17"]
[White "Moreno, Jorge Augusto"]
[Black "Arango Leon, Andres Felipe"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1662"]
[PlyCount "56"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 e6 4. e3 c5 5. c3 Nbd7 6. Nbd2 Qc7 7. Bh4 Bd6 8. Rc1
b6 9. Bd3 Bb7 10. a3 h6 11. c4 O-O 12. O-O Rac8 13. Bb1 Ne4 14. cxd5 exd5 15.
Nxe4 dxe4 16. Nd2 f5 17. Bg3 Bxg3 18. hxg3 Qd6 19. Nc4 Qe6 20. dxc5 Nxc5 21. b4
Rfd8 22. Qe2 Nd3 23. Bxd3 exd3 24. Qh5 Rxc4 25. Rxc4 Qxc4 26. Qxf5 Qe4 27. Qxe4
Bxe4 28. f3 d2 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "2"]
[Board "18"]
[White "Lancheros Suescun, Mario"]
[Black "Valencia Martinez, Jhonatan"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1662"]
[BlackElo "0"]
[PlyCount "105"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 a6 3. Nc3 Nc6 4. d3 d6 5. Be2 Nf6 6. a4 Bg4 7. O-O e6 8. Bf4
Be7 9. Qd2 O-O 10. Rfe1 d5 11. Ne5 Bxe2 12. Nxc6 bxc6 13. Rxe2 Nh5 14. e5 Nxf4
15. Qxf4 Rb8 16. Rb1 Rb4 17. Qf3 f6 18. Qh3 Qd7 19. exf6 Bxf6 20. Nd1 Rxa4 21.
b3 Rh4 22. Qxe6+ Qxe6 23. Rxe6 Rc8 24. c3 Kf7 25. Re2 c4 26. g3 cxd3 27. Re3
Re4 28. Rxd3 Re2 29. Ne3 Rb8 30. Kf1 Ra2 31. Ng4 Ra3 32. Nxf6 gxf6 33. b4 a5
34. Re3 axb4 35. Rxb4 Rxb4 36. cxb4 Ra1+ 37. Re1 Ra6 38. Ke2 Rb6 39. Rc1 Ke6
40. Kd3 Kd6 41. Kc3 Ra6 42. Rc2 Ra1 43. Kd4 Ra4 44. Kc3 Ra1 45. Kb2 Rd1 46. Kb3
Re1 47. Rd2 Kc7 48. Kc3 Kb6 49. Rd4 Kb5 50. Rf4 Rc1+ 51. Kb3 Rb1+ 52. Kc3 Rc1+
53. Kb3 1/2-1/2

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "2"]
[Board "19"]
[White "Pinilla, Diego"]
[Black "Marin Palma, Jesus Alberto"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1695"]
[BlackElo "1610"]
[PlyCount "51"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 c6 4. d3 d5 5. exd5 cxd5 6. Bb5+ Bd7 7. Bxd7+ Nbxd7
8. Nf3 Bb4 9. Bd2 O-O 10. O-O Re8 11. a3 Bd6 12. Bg5 Nb6 13. Nb5 a6 14. Nxd6
Qxd6 15. Qd2 Nfd7 16. Rfe1 f6 17. Bh4 Rac8 18. Bg3 Qc6 19. Rac1 Nc5 20. Qb4 d4
21. Nd2 a5 22. Qxa5 Ra8 23. Qb4 Ra4 24. Qb3+ Nxb3 25. cxb3 Qd7 26. bxa4 1/2-1/2

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "2"]
[Board "21"]
[White "Lopez, Alberto"]
[Black "Niño, Jhon Fredy"]
[Result "0-1"]
[ECO "C89"]
[WhiteElo "1583"]
[BlackElo "0"]
[PlyCount "48"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3
d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Rh5 g6 14. Rh6 Re8 15.
Bxd5 cxd5 16. g3 Qf6 17. Nd2 Bf5 18. Qf3 Re1+ 19. Kg2 Rae8 20. Qxd5 R8e2 21.
Rh4 Rxc1 22. Rxc1 Rxd2 23. Re1 Be6 24. Rxe6 Qxf2+ 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "2"]
[Board "24"]
[White "Aceros Rodriguez, Oscar Leonardo"]
[Black "Alvarez, Mauricio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1663"]
[PlyCount "110"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. Be3 Be7 8. Bd3
Nbd7 9. O-O O-O 10. f4 Qc7 11. Nce2 b5 12. Ng3 Bb7 13. b4 g6 14. f5 e5 15. Nf3
d5 16. Nd2 Bxb4 17. Bh6 Rfe8 18. fxg6 hxg6 19. Bg5 Re6 20. c3 Qxc3 21. Qe2 Qc5+
22. Be3 d4 23. Bg5 Qd6 24. Nb3 Rc8 25. h4 Nf8 26. h5 N8h7 27. Bh6 Nxh5 28. Nxh5
gxh5 29. Qxh5 Rg6 30. Bd2 Nf6 31. Qf3 Bxd2 32. Nxd2 Rc3 33. Rac1 Qe6 34. Rxc3
dxc3 35. Nb3 Qg4 36. Qxg4 Nxg4 37. Nc5 Bc8 38. Rc1 Ne3 39. Rxc3 Nxg2 40. Kf2
Nf4 41. Ke1 Rc6 42. Kd2 Ne6 43. Nxe6 Rxc3 44. Kxc3 Bxe6 45. a4 bxa4 46. Kb4 Bb3
47. Bxa6 Kg7 48. Bc8 Kf6 49. Kc3 Kg5 50. Bf5 Kf4 51. Bh7 Ke3 52. Bf5 Bd1 53.
Kb4 Bc2 54. Bh7 Bxe4 55. Bg8 f5 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "2"]
[Board "26"]
[White "Cubillos, Carlos Alberto"]
[Black "Cuellar, Jose Gabriel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1685"]
[BlackElo "1685"]
[PlyCount "56"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. Nf3 Bf5 4. Nc3 e6 5. Bf4 Nf6 6. e3 Bd6 7. Bxd6 Qxd6 8. Bd3
Nbd7 9. O-O Ne4 10. Rc1 Ndf6 11. cxd5 exd5 12. Ne5 Qe6 13. f3 (13. f3 Qxe5)
13... Nd6 14. Qc2 O-O 15. e4 Bg6 16. Nxg6 fxg6 17. e5 Nh5 18. exd6 Qxd6 19. Ne2
Nf4 20. Nxf4 Rxf4 21. Qf2 Qf6 22. Rfe1 Rxd4 23. Re3 Rf8 24. Rce1 Rh4 25. Re6
Qg5 26. Re8 Rxe8 27. Rxe8+ Kf7 28. Re1 b6 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "2"]
[Board "27"]
[White "Gonzalez, Juan Pablo"]
[Black "Cano Aguilera, Daniel Fernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1678"]
[BlackElo "1653"]
[PlyCount "26"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. e3 Nf6 3. Bd3 e6 4. Nd2 c5 5. c3 Nc6 6. f4 Bd6 7. Ngf3 Ng4 8. Qe2
O-O 9. Bxh7+ Kh8 10. Bd3 Nh6 11. Ne5 f6 12. Ng6+ Kg8 13. Nxf8 Kxf8 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "2"]
[Board "28"]
[White "Molina, Luisa Fernanda"]
[Black "Figueroa Castellanos, Dave And"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1649"]
[BlackElo "1646"]
[PlyCount "48"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nf3 Nf6 6. Nc3 Bb4 7. Bd3 Bxc3+ 8.
bxc3 O-O 9. O-O Re8 10. Bg5 h6 11. Bh4 d6 12. h3 g5 13. Nxg5 hxg5 14. Bxg5 Kg7
15. f4 Nh7 16. Qh5 Nxg5 17. fxg5 Be6 18. Qh6+ Kg8 19. g6 fxg6 20. Qxg6+ Kh8 21.
Rf6 Bg8 22. Bc4 Qc7 23. Qh5+ Bh7 24. Raf1 Qg7 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "2"]
[Board "31"]
[White "Mateus, Camilo Andres"]
[Black "Fraile Vela, Maria Isabel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1578"]
[BlackElo "1611"]
[PlyCount "28"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8.
Qf3 Bd7 9. Ba4 h6 10. Ne4 Nxe4 11. Qxe4 Qe7 12. c3 Rc8 13. O-O Nb7 14. d4 exd4
 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "2"]
[Board "33"]
[White "Campos Perilla, Sergio Felipe"]
[Black "Rosero, Hugo Alberto"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1500"]
[BlackElo "1581"]
[PlyCount "44"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. c4 d6 3. Nf3 Nf6 4. Nc3 e6 5. d3 a6 6. Be2 Be7 7. O-O O-O 8. h3 Nc6
9. Re1 Rb8 10. Be3 b6 11. a4 Bb7 12. b3 Qc7 13. d4 cxd4 14. Bxd4 Nxd4 15. Qxd4
Rfd8 16. Bd3 h6 17. Qe3 Nd7 18. Bb1 Nc5 19. Ra3 Nd7 20. Qd3 Ne5 21. Nxe5 dxe5
22. Qc2 Bxa3 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "2"]
[Board "38"]
[White "Roldan Cortes, David"]
[Black "Gomez, Manuela"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1301"]
[BlackElo "1557"]
[PlyCount "28"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bc4 Nxe4 6. Qf3 Nf6 7. Bg5 Qa5+ 8.
Bd2 Qc5 9. Nc3 Qxc4 10. O-O-O g6 11. Be3 Bg7 12. h3 Qc7 13. Bg5 a5 14. Rhe1 Qc5
 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "2"]
[Board "39"]
[White "Rodriguez Gamboa, Juan Santiag"]
[Black "Martinez Nanez, Santiago"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1636"]
[BlackElo "1384"]
[PlyCount "116"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. e5 dxe5 5. Nxe5 Nbd7 6. Bb5 a6 7. Qa4 axb5 8.
Qxa8 Nxe5 9. O-O e6 10. d4 cxd4 11. cxd4 Nd3 12. Nc3 b4 13. Nb5 Be7 14. Rd1
Nxc1 15. Raxc1 O-O 16. Na7 Bd7 17. Qxb7 Qb8 18. Qxb8 Rxb8 19. Nc6 Bxc6 20. Rxc6
b3 21. a4 Ra8 22. Rc4 Nd5 23. Ra1 Nb6 24. Rc7 Bf8 25. Rc3 Rxa4 26. Rxa4 Nxa4
27. Rxb3 Bd6 28. g3 g6 29. Kg2 Bc7 30. Rb5 Nb6 31. b4 Nd5 32. Rb7 Bd6 33. b5
Nb4 34. Kf3 f5 35. Kg2 Bf8 36. Kf3 Nd5 37. Rb8 Kf7 38. Rb7+ Kf6 39. Rxh7 Bg7
40. h4 Kf7 41. h5 gxh5 42. Rxh5 Bxd4 43. Rh4 e5 44. Rh6 Nb4 45. Rh7+ Ke6 46.
Rc7 Kd5 47. Ke2 Bc5 48. Rh7 Kc4 49. f3 Kxb5 50. g4 fxg4 51. fxg4 Kc4 52. Rf7
Kd5 53. Rh7 Bd4 54. Rh5 Na6 55. Rh7 e4 56. Rh5+ Ke6 57. Rh6+ Bf6 58. g5 Kf5 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "2"]
[Board "41"]
[White "Valero, Miguel Angel"]
[Black "Gomez Leon, Nicolas"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1338"]
[PlyCount "48"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 c5 2. c3 Nf6 3. Nf3 Nc6 4. Bg5 e6 5. Nbd2 c4 6. Qc2 h6 7. Bh4 g5 8. Bg3
d5 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 Bd6 12. Bxc4 f5 13. Qc2 f4 14. Qg6+ Kf8
15. O-O-O fxg3 16. hxg3 a6 17. Nxg5 Qxg5+ 18. Qxg5 hxg5 19. Rxh8+ Kf7 20. Rdh1
Ke7 21. R1h7+ Kf6 22. Be2 e5 23. d5 Ne7 24. Bh5 e4 1/2-1/2

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "3"]
[Board "4"]
[White "Vargas Cristopulus, Daniel Fel"]
[Black "Perez Barrera, Hugo Jairo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1633"]
[BlackElo "1524"]
[PlyCount "59"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 b6 4. d5 Na5 5. Nc3 g6 6. Be2 Bg7 7. e5 Bb7 8. Bf4 e6
9. Nb5 Bxd5 10. Nd6+ Kf8 11. c4 Nxc4 12. Bxc4 Ne7 13. Bg5 h6 14. Bxe7+ Qxe7 15.
Bxd5 exd5 16. Qxd5 Re8 17. Nxe8 Qxe8 18. O-O Kg8 19. Rad1 Kh7 20. Qxd7 Qa8 21.
Qxf7 Rf8 22. Qd5 Qc8 23. e6 Rf5 24. Qd7 Qa6 25. e7 Rf7 26. e8=Q Rxd7 27. Rxd7
Qxa2 28. Qf7 Qxf7 29. Rxf7 Kg8 30. Rxg7+ 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "3"]
[Board "5"]
[White "Longas, Edgar"]
[Black "Montoya, Ricardo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1607"]
[BlackElo "1507"]
[PlyCount "67"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. f4 Bg7 5. Nf3 a6 6. Bxc6 dxc6 7. O-O Bd4+ 8.
Kh1 Bg4 9. d3 Qd7 10. Qe1 h5 11. Ne5 Qe6 12. Nxg4 hxg4 13. f5 Qf6 14. fxg6 Qxg6
15. Qg3 f6 16. Ne2 O-O-O 17. Nf4 Qh7 18. Qxg4+ Kb8 19. Nh3 Nh6 20. Qg3+ Ka8 21.
c3 Rdg8 22. Qf3 Be5 23. Bf4 Ng4 24. Rae1 Bxf4 25. Qxf4 Ne5 26. d4 Rxg2 27. Kxg2
Qxh3+ 28. Kh1 Nd3 29. Qd2 Qh4 30. Qg2 Nf4 31. Qf2 Ne6 32. Qxh4 Rxh4 33. e5 fxe5
34. dxe5 1/2-1/2

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "3"]
[Board "6"]
[White "Figueroa Garcia, Giovanny"]
[Black "Ariza Hernandez, Jorge Eliecer"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1600"]
[PlyCount "40"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bb5+ Bd7 6. Nc3 g6 7. Bg5 Bg7 8.
Bxd7+ Nbxd7 9. Qd2 Qb6 10. O-O-O Ne5 11. Bxf6 exf6 12. Nd5 Qc5 13. Qc3 Qxc3 14.
Nxc3 Rd8 15. Nb3 Nc4 16. Nd2 Nxd2 17. Rxd2 Bh6 18. Rhd1 a6 19. Nd5 Bxd2+ 20.
Rxd2 O-O 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "3"]
[Board "7"]
[White "Meza Galvan, Luis A"]
[Black "Diaz, Joaquin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1600"]
[BlackElo "0"]
[PlyCount "45"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. f4 e5 5. Nf3 exd4 6. Qxd4 c6 7. Be3 Qb6 8.
Qd2 Qxb2 9. Rb1 Qa3 10. Bc4 Be7 11. e5 dxe5 12. fxe5 Ng4 13. e6 Nde5 14. Nxe5
Nxe5 15. exf7+ Nxf7 16. Bxf7+ Kxf7 17. O-O+ Kg8 18. Nb5 Qxa2 19. Nc7 Rb8 20.
Ra1 Qc4 21. Rf4 Be6 22. Rxc4 Bxc4 23. Rxa7 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "3"]
[Board "11"]
[White "Alvarez, Mauricio"]
[Black "Ramirez Cepeda, Armando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1663"]
[BlackElo "1600"]
[PlyCount "60"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bg4 4. Be2 e6 5. b3 Nbd7 6. Bb2 Rc8 7. O-O Bd6 8.
Nbd2 O-O 9. h3 Bf5 10. Nh4 Bg6 11. f4 Be4 12. Bd3 c6 13. Bxe4 Nxe4 14. Nhf3
Nxd2 15. Nxd2 Nf6 16. Qf3 Qe7 17. Rae1 Bb4 18. c3 Ba5 19. g4 Ne8 20. e4 dxe4
21. Nxe4 Nf6 22. Ng3 Qd8 23. b4 Bc7 24. c4 Qd6 25. g5 Ne8 26. a3 a5 27. Ne4 Qd8
28. f5 exf5 29. Qxf5 Nd6 30. Nxd6 Qxd6 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "3"]
[Board "15"]
[White "Macias Chavarro, Manuela"]
[Black "Pinilla, Diego"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1430"]
[BlackElo "1695"]
[PlyCount "82"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 d5 2. e5 Bf5 3. d4 e6 4. c3 c5 5. Nf3 Nc6 6. Be3 Qb6 7. Be2 Be7 8. Qd2 f6
9. O-O O-O-O 10. Na3 Kb8 11. Qc1 h6 12. Nc2 g5 13. a3 Bg6 14. b4 c4 15. a4 a6
16. a5 Qc7 17. Na3 f5 18. h4 f4 19. Bd2 h5 20. Rb1 g4 21. Ng5 Bxg5 22. hxg5 f3
23. gxf3 gxf3 24. Bxf3 Bd3 25. Re1 Qf7 26. Bg2 Rf8 27. Be3 h4 28. Bh3 Qf3 29.
Kh2 Bf5 30. Bxf5 h3 31. Rg1 Qxf5 32. Qc2 Nge7 33. Rg3 Qf7 34. g6 Qg7 35. Rbg1
Nf5 36. Rxh3 Rxh3+ 37. Kxh3 Rh8+ 38. Kg2 Qxg6+ 39. Kf1 Nxe3+ 40. fxe3 Rf8+ 41.
Ke2 Qxg1 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "3"]
[Board "16"]
[White "Beltran Cubillos, Santiago"]
[Black "Zarate Rueda, Rafael Humberto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1646"]
[BlackElo "1428"]
[PlyCount "15"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 Bd7 5. O-O a6 6. Bxc6 Bxc6 7. dxe5 dxe5 8.
Nxe5 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "3"]
[Board "18"]
[White "Jaramillo, Amparo"]
[Black "Parrales, Jose David"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1416"]
[BlackElo "1623"]
[PlyCount "94"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Nxe5 d6 5. Nf3 Bg4 6. h3 Qe7 7. Be3 Bh5 8.
Be2 Nd7 9. Nbd2 d5 10. O-O h6 11. Re1 g5 12. Nh2 Bg6 13. Bh5 O-O-O 14. Rc1 Ndf6
15. Bxg6 fxg6 16. c4 Qf7 17. cxd5 Rxd5 18. Nxe4 Nxe4 19. Qg4+ Qf5 20. Rc2 Bd6
21. Rec1 Re8 22. Qe2 Re6 23. Qc4 Bxh2+ 24. Kxh2 Rc6 25. Qe2 Rxc2 26. Rxc2 Nd6
27. Rc5 Ne4 28. Rxd5 Qxd5 29. a3 Nf6 30. Qd3 Qe6 31. b4 a6 32. a4 Qd6+ 33. g3
Qxb4 34. Qxg6 Qd6 35. Qf7 c6 36. Qc4 b5 37. axb5 axb5 38. Qc2 Kd7 39. Qa2 Nd5
40. Kg2 Nxe3+ 41. fxe3 Qd5+ 42. Qxd5+ cxd5 43. Kf2 Ke6 44. Ke2 h5 45. Kd3 Kf5
46. h4 gxh4 47. gxh4 b4 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "3"]
[Board "19"]
[White "Fraile Vela, Maria Isabel"]
[Black "Becerra Fonseca, Camila"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1611"]
[BlackElo "1366"]
[PlyCount "47"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bg4 7. Be2 a6 8. Bg5
Nbd7 9. Nd2 Be6 10. h3 Be7 11. O-O O-O 12. Nc4 d5 13. exd5 Nxd5 14. Bxe7 Nxe7
15. Bd3 b5 16. Ne3 f5 17. Be2 f4 18. Ned5 Ng6 19. Bg4 Bxg4 20. Qxg4 Rc8 21.
Rad1 Nf6 22. Qe6+ Kh8 23. Nb6 Re8 24. Rxd8 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "3"]
[Board "20"]
[White "Gomez Leon, Sebastian"]
[Black "Munoz, Rafael Antonio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1397"]
[BlackElo "1610"]
[PlyCount "28"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 O-O 5. Bd3 d6 6. Nbd2 Nc6 7. c3 Re8 8. Qc2
e5 9. Bg5 exd4 10. Nxd4 Ne5 11. O-O Nxd3 12. Qxd3 a6 13. f4 c5 14. N4f3 b5 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "3"]
[Board "22"]
[White "Rosero, Hugo Alberto"]
[Black "Cubillos, Carlos Alberto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1581"]
[BlackElo "1685"]
[PlyCount "55"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 a6 7. Be2 e5 8. Nf5
Bxf5 9. exf5 Qc7 10. O-O Be7 11. Be3 O-O 12. Rc1 Rfd8 13. Nd5 Qb8 14. Bb6 Rd7
15. h3 a5 16. a3 Ne8 17. Bg4 Nf6 18. Re1 Nxg4 19. Qxg4 f6 20. Rc3 Bd8 21. Rg3
Ra6 22. Be3 b5 23. Bh6 Raa7 24. b3 bxc4 25. Qxc4 Kh8 26. Be3 Nd4 27. Bxd4 exd4
28. Re8# 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "3"]
[Board "23"]
[White "Bautista Chiquillo, Leidy"]
[Black "Gonzalez, Juan Pablo"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1570"]
[BlackElo "1678"]
[PlyCount "9"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. b3 d5 2. Bb2 Bf5 3. Nc3 e6 4. d3 h6 5. d4 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "3"]
[Board "24"]
[White "Acevedo Romero, Carlos Andres"]
[Black "Pena Mora, Carlos"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1693"]
[BlackElo "1559"]
[PlyCount "95"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 e6 5. d4 cxd4 6. cxd4 Nc6 7. Nc3 Bb4 8. Bd2
d6 9. Nxd5 Bxd2+ 10. Nxd2 exd5 11. Bb5 dxe5 12. dxe5 O-O 13. Bxc6 bxc6 14. O-O
c5 15. Qc2 Qb6 16. f4 g6 17. Rf3 c4+ 18. Kh1 Bf5 19. Qc3 Rac8 20. Rd1 Bg4 21.
h3 Bxf3 22. Nxf3 Rfd8 23. Nd4 a5 24. f5 gxf5 25. Nxf5 Qe6 26. Qg3+ Kf8 27. Qa3+
Kg8 28. Qg3+ Kf8 29. Qg7+ Ke8 30. Nd6+ Kd7 31. Nxc8 Kxc8 32. Qxh7 d4 33. Qe4
Qd5 34. Qf5+ Kc7 35. Qf4 Kc6 36. Qf6+ Kb5 37. a4+ Kxa4 38. Qb6 Qb5 39. Ra1+ Kb4
40. Qxd8 d3 41. Qd4 Qc5 42. Qc3+ Kb5 43. Rxa5+ Kc6 44. Rxc5+ Kxc5 45. b3 Kd5
46. Qxc4+ Kxe5 47. Qxd3 Kf6 48. b4 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "3"]
[Board "25"]
[White "Pineda Ramirez, Esteban"]
[Black "Perez Barajas, Santiago"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1558"]
[BlackElo "1424"]
[PlyCount "73"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. Nc3 c5 4. dxc5 Bxc5 5. exd5 Nf6 6. dxe6 Qxd1+ 7. Nxd1 Bxe6
8. Be3 Nbd7 9. Bb5 h6 10. Nf3 Be7 11. Ne5 O-O 12. Nxd7 Nxd7 13. O-O a6 14. Ba4
Nc5 15. Bb3 Nxb3 16. axb3 Rad8 17. Nc3 Bf5 18. Rac1 Rfe8 19. Ne2 Bg5 20. Bxg5
hxg5 21. Ng3 Bg6 22. c3 f5 23. f4 gxf4 24. Rxf4 Rd2 25. Rf2 Red8 26. Rcf1 Rxf2
27. Rxf2 Rf8 28. Ne2 Bh7 29. Nd4 g5 30. Ne6 Rf6 31. Nxg5 Bg6 32. Nf3 Kh7 33.
Kf1 Kh6 34. Ne5 Bh5 35. h3 f4 36. g4 fxg3 37. Rxf6+ 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "3"]
[Board "26"]
[White "Franco, Jhonier"]
[Black "Gaona Ballesteros, Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1658"]
[BlackElo "1557"]
[PlyCount "51"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 g6 2. d4 Bg7 3. Be3 d6 4. f4 Nf6 5. Nc3 O-O 6. Nge2 b6 7. Qd2 Bb7 8. Ng3
Ng4 9. Bg1 e5 10. h3 Nf6 11. O-O-O exf4 12. Qxf4 Qe7 13. Kb1 Nbd7 14. Bd3 a6
15. Bf2 Rfb8 16. Rhe1 b5 17. e5 Nd5 18. Nxd5 Bxd5 19. Nf5 gxf5 20. Bh4 Qf8 21.
Qxf5 Qc8 22. Qxh7+ Kf8 23. e6 Bxe6 24. Rxe6 fxe6 25. Rf1+ Ke8 26. Bg6# 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "3"]
[Board "28"]
[White "Figueroa Castellanos, Dave And"]
[Black "Luque, Manuel Antonio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1646"]
[BlackElo "1555"]
[PlyCount "62"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 e5 6. d5 O-O 7. Nge2 Nbd7 8. b4
b6 9. O-O a5 10. bxa5 Rxa5 11. a4 Nc5 12. Ba3 Nxd3 13. Qxd3 Bd7 14. Bb4 Ra8 15.
Ra3 Bh6 16. f3 Nh5 17. a5 bxa5 18. Rxa5 Rb8 19. Nb5 f5 20. Bd2 fxe4 21. fxe4
Rxf1+ 22. Kxf1 Bxd2 23. Qxd2 Qf6+ 24. Kg1 Rf8 25. Qe1 Bxb5 26. Rxb5 Nf4 27.
Nxf4 exf4 28. Qd2 f3 29. Qb2 Qg5 30. Rb3 fxg2 31. Rg3 Qf4 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "3"]
[Board "29"]
[White "Ortega, Rosendo"]
[Black "Rodriguez Gamboa, Juan Santiag"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1538"]
[BlackElo "1636"]
[PlyCount "64"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. f3 O-O 7. Qd3 d5 8.
Bd2 dxe4 9. Nxe4 Bxd2+ 10. Qxd2 Qxd4 11. Nxf6+ Qxf6 12. O-O-O Be6 13. Bd3 Bxa2
14. g4 Be6 15. f4 Bxg4 16. Rde1 a5 17. Rhg1 Bf5 18. Bxf5 Qxf5 19. Rg5 Qf6 20.
Reg1 g6 21. f5 Nd4 22. Qf2 Kh8 23. h4 Nxf5 24. h5 Qe6 25. hxg6 fxg6 26. Qh2 Qa2
27. Qe5+ Ng7 28. b3 a4 29. Rxg6 hxg6 30. Rh1+ Kg8 31. Qd5+ Rf7 32. Qg2 axb3 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "3"]
[Board "31"]
[White "Meza Galvan, Victor Andres"]
[Black "Mesa, Francisco Sr"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1703"]
[BlackElo "1613"]
[PlyCount "39"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. Bc4 Be7 5. O-O d6 6. d4 exd4 7. Nxd4 Na5 8.
Bd3 O-O 9. Re1 Nc6 10. Nxc6 bxc6 11. e5 dxe5 12. Rxe5 Bd6 13. Ra5 c5 14. Ra4
Bd7 15. Rh4 Re8 16. Bg5 Be7 17. Nd5 g6 18. Nxe7+ Qxe7 19. Qf3 Bf5 20. Rf4
 1/2-1/2

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "3"]
[Board "33"]
[White "Gomez Leon, Nicolas"]
[Black "Aya, Jaime"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1338"]
[BlackElo "0"]
[PlyCount "6"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. d3 b6 3. Be2 Bb7 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "3"]
[Board "34"]
[White "Cuellar, Jose Gabriel"]
[Black "Valero, Miguel Angel"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1685"]
[BlackElo "0"]
[PlyCount "3"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. d4 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "3"]
[Board "37"]
[White "Martinez Nanez, Santiago"]
[Black "Ramirez Suarez, Gabriel Steven"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1384"]
[BlackElo "1387"]
[PlyCount "11"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qe5+ 4. Be2 Bg4 5. d4 Qh5 6. Bxg4 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.03"]
[Round "3"]
[Board "41"]
[White "Cruz B, Ismael Josue"]
[Black "Mateus, Camilo Andres"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1414"]
[BlackElo "1578"]
[PlyCount "8"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Bd4 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "4"]
[Board "2"]
[White "Meza Galvan, Luis A"]
[Black "Bueno, Miguel Angel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1600"]
[BlackElo "1633"]
[PlyCount "47"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. a4 Nxb5 7. axb5 d6 8. O-O
Nf6 9. d3 O-O 10. Qe1 Bd7 11. e5 Ne8 12. Ng5 Nc7 13. Qh4 h6 14. Nge4 Bxb5 15.
Nxb5 Nxb5 16. f5 dxe5 17. Bxh6 Nc7 18. Be3 gxf5 19. Ng5 Re8 20. Qh7+ Kf8 21.
Rxf5 f6 22. Qg6 Qd5 23. c4 Qg8 24. Nh7+ 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "4"]
[Board "3"]
[White "Hernandez Gonzalez, Jesus Adrian"]
[Black "Vargas Cristopulus, Daniel Fel"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1633"]
[PlyCount "35"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e5 3. e3 exd4 4. exd4 Bb4+ 5. Bd2 Qe7+ 6. Be2 Ne4 7. Nf3 Nxd2
8. Nbxd2 d6 9. O-O O-O 10. Re1 Bg4 11. a3 Bxd2 12. Nxd2 Bxe2 13. Rxe2 Qd7 14.
Qb3 Nc6 15. Nf3 b6 16. Rae1 Rfe8 17. Qd3 Rxe2 18. Qxe2 1/2-1/2

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "4"]
[Board "5"]
[White "Montoya, Ricardo"]
[Black "Arango Leon, Andres Felipe"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1507"]
[BlackElo "1662"]
[PlyCount "86"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bf4 Bf5 5. e3 e6 6. c5 b5 7. Nf3 Nbd7 8. h3 Ne4
9. Nxe4 Bxe4 10. Bd3 Qa5+ 11. Ke2 Be7 12. Bxe4 dxe4 13. Nd2 f5 14. Re1 O-O 15.
Kf1 Nf6 16. a3 Nd5 17. b4 Qd8 18. Be5 Bf6 19. Bd6 Rf7 20. Qb3 Bh4 21. a4 a6 22.
axb5 axb5 23. Ra3 Raa7 24. Rea1 Qa8 25. Qa2 Rxa3 26. Qxa3 Qxa3 27. Rxa3 h6 28.
g3 Bf6 29. Ra8+ Kh7 30. Nb3 f4 31. Bxf4 g5 32. Bd6 Bg7 33. Rc8 Nxb4 34. Rc7 Kg6
35. Rxf7 Kxf7 36. Nd2 e5 37. dxe5 Ke6 38. Nxe4 Bxe5 39. Bxe5 Kxe5 40. f3 Kd5
41. Ke2 Na6 42. Kd3 Nxc5+ 43. Nxc5 Kxc5 1/2-1/2

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "4"]
[Board "9"]
[White "Pinilla, Diego"]
[Black "Cardenas Briceno, Eloy"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1695"]
[BlackElo "1568"]
[PlyCount "81"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. c3 Nc6 5. exd5 Qxd5 6. Bc4 Qd8 7. Ndf3 Nge7 8.
Ne2 Nf5 9. Be3 Nd6 10. Bb3 c4 11. Bc2 b5 12. Ng3 g6 13. O-O Bg7 14. Qd2 Ne7 15.
Bh6 O-O 16. Bxg7 Kxg7 17. Ne4 Nd5 18. Nc5 Nb7 19. Ne4 h6 20. Rfe1 Qc7 21. Ne5
Bd7 22. Qe2 Be8 23. h4 f6 24. Nf3 Qe7 25. Ng3 Nd8 26. Qe4 Qf7 27. Nh5+ Kh8 28.
Nf4 f5 29. Qe5+ Kh7 30. Nxe6 Nxe6 31. Qxd5 Nc7 32. Qd6 Qg7 33. Re7 Rf7 34. Rae1
Kg8 35. Qxc7 Qf8 36. Rxf7 Bxf7 37. Re7 a6 38. Ne5 Re8 39. Qd6 Rd8 40. Qf6 Re8
41. Rxf7 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "4"]
[Board "10"]
[White "Gonzalez, Juan Pablo"]
[Black "Beltran Cubillos, Santiago"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1678"]
[BlackElo "1646"]
[PlyCount "25"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 e6 2. Bf4 d5 3. e3 Bd6 4. Bg3 Nf6 5. Bd3 Nc6 6. Nd2 e5 7. dxe5 Nxe5 8.
Ngf3 Bg4 9. Be2 Nc6 10. Nd4 Bxe2 11. Qxe2 Nxd4 12. exd4+ Qe7 13. Bxd6 1/2-1/2

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "4"]
[Board "13"]
[White "Lancheros Suescun, Mario"]
[Black "Fraile Vela, Maria Isabel"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "1662"]
[BlackElo "1611"]
[PlyCount "77"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. O-O Bd7 6. c3 Be7 7. Re1 O-O 8. Nbd2
a6 9. Ba4 b5 10. Bc2 Bg4 11. Nf1 Re8 12. h3 Bd7 13. d4 Bf8 14. Bg5 Be7 15. Ng3
h6 16. Be3 Nh7 17. Qd2 a5 18. Rad1 Bf8 19. dxe5 Nxe5 20. Nxe5 Rxe5 21. f4 Re8
22. e5 Be7 23. f5 Bh4 24. Bf4 Ra6 25. Qd3 Bg5 26. Bxg5 Qxg5 27. e6 Bc6 28. c4
Rb6 29. exf7+ Kxf7 30. Rxe8 Kxe8 31. c5 dxc5 32. f6 Kf7 33. fxg7 Nf6 34. Rf1
Qxg7 35. Ne4 Bxe4 36. Qxe4 Qg5 37. Qh7+ Qg7 38. Qf5 Ke8 39. Qc8+ 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "4"]
[Board "17"]
[White "Luque, Manuel Antonio"]
[Black "Niño, Jhon Fredy"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "1555"]
[BlackElo "0"]
[PlyCount "28"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. c4 e5 2. g3 Nf6 3. Bg2 Be7 4. e4 Nc6 5. Nc3 Nd4 6. Nge2 c5 7. O-O O-O 8. a4
d6 9. h3 Be6 10. f4 Rb8 11. f5 Bd7 12. g4 Ne8 13. Nxd4 cxd4 14. Ne2 a6 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "4"]
[Board "18"]
[White "Moreno, Jorge Augusto"]
[Black "Gomez Leon, Sebastian"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1397"]
[PlyCount "100"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 e6 4. e3 c5 5. c3 c4 6. Nbd2 Bd6 7. e4 Be7 8. Bxf6
Bxf6 9. exd5 exd5 10. Qe2+ Be6 11. g3 O-O 12. Bg2 Re8 13. Ne5 Bf5 14. O-O-O Qa5
15. a3 Bd3 16. Nexc4 Bxe2 17. Nxa5 Bxd1 18. Kxd1 Na6 19. Bxd5 Re7 20. Bxb7 Rxb7
21. Nxb7 Rb8 22. Re1 Nc7 23. Nd6 Rxb2 24. Ne8 Ne6 25. d5 Bxc3 26. dxe6 Rxd2+
27. Kc1 Rd8 28. Nc7 Bxe1 29. e7 Rc8 30. e8=Q+ Rxe8 31. Nxe8 Bxf2 32. Kc2 Bg1
33. h3 Bh2 34. Nc7 Bxg3 35. Nb5 Bf2 36. Kd3 f5 37. Kc4 Kf7 38. Kd5 Kf6 39. Nd6
Kg5 40. Ne8 g6 41. Ng7 Kf4 42. Ne6+ Kg3 43. Ke5 Kxh3 44. Ng5+ Kg4 45. Nxh7 f4
46. Kf6 Bc5 47. Kxg6 f3 48. Nf6+ Kg3 49. Ne4+ Kg2 50. Nxc5 f2 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "4"]
[Board "19"]
[White "Rodriguez Gamboa, Juan Santiag"]
[Black "Villafane Sanchez, Fabio Andre"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1636"]
[BlackElo "1579"]
[PlyCount "169"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 d6 2. d4 e5 3. Nf3 Nf6 4. Nc3 Nbd7 5. Bg5 Be7 6. Bc4 O-O 7. O-O c6 8. Re1
Qc7 9. Bb3 a6 10. Qe2 b5 11. a3 c5 12. dxe5 dxe5 13. Bxf6 Nxf6 14. Nd5 Nxd5 15.
Bxd5 Rb8 16. b3 Bb7 17. Rad1 Rfd8 18. Rd2 Bxd5 19. Rxd5 Rxd5 20. exd5 Bd6 21.
Qe4 f6 22. a4 bxa4 23. Qxa4 Qb7 24. Qc4 Qa7 25. Qg4 Re8 26. Qc4 Qb7 27. g3 Qb5
28. Nd2 Qa5 29. Rd1 f5 30. Nf3 Qb5 31. Ra1 e4 32. Ng5 e3 33. fxe3 Qb8 34. Rxa6
h6 35. Ne6 Bxg3 36. hxg3 Qxg3+ 37. Kf1 Qf3+ 38. Ke1 Qxe3+ 39. Kd1 f4 40. Qxf4
Rxe6 41. Ra8+ Kh7 42. Qf5+ Rg6 43. Ra6 Qg1+ 44. Kd2 Qg5+ 45. Qxg5 Rxg5 46. c4
h5 47. d6 Rg4 48. Rc6 g6 49. Ke3 Rg3+ 50. Ke4 Rg1 51. Rxc5 Re1+ 52. Kd5 h4 53.
Kc6 h3 54. d7 h2 55. d8=Q h1=Q+ 56. Qd5 Re4 57. Kb5 Qf3 58. Rc7+ Kh6 59. Qd2+
g5 60. Qh2+ Rh4 61. Qd6+ Kh5 62. Rh7+ Kg4 63. Qe6+ Kg3 64. Qe1+ Kg2 65. Rxh4
gxh4 66. Qxh4 Qxb3+ 67. Kc5 Qa3+ 68. Kd5 Qd3+ 69. Qd4 Qf5+ 70. Qe5 Qd3+ 71. Qd4
Qf5+ 72. Kc6 Qe6+ 73. Kb5 Qe8+ 74. Kb4 Qe1+ 75. Qc3 Qb1+ 76. Qb3 Qe1+ 77. Kb5
Qe8+ 78. Kb4 Qe1+ 79. Qc3 Qb1+ 80. Qb3 Qe1+ 81. Kb5 Qe8+ 82. Ka5 Qe5+ 83. Qb5
Qa1+ 84. Kb6 Qf6+ 85. Qc6+ 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "4"]
[Board "20"]
[White "Pena, Luis Orlando"]
[Black "Aceros Rodriguez, Oscar Leonardo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1522"]
[BlackElo "0"]
[PlyCount "97"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Bc4 d6 3. c3 Nf6 4. d3 e6 5. h3 Be7 6. Nf3 Nbd7 7. Be3 Qc7 8. Nbd2
a6 9. a3 b5 10. Ba2 Bb7 11. Rc1 Rc8 12. Bb1 O-O 13. O-O Rfd8 14. Qe2 d5 15.
exd5 Nxd5 16. d4 Nf4 17. Bxf4 Qxf4 18. Qe3 Bd6 19. Ne4 Bb8 20. Rcd1 c4 21. Rfe1
f6 22. Ned2 Bd5 23. Be4 Re8 24. Qxf4 Bxf4 25. Re2 Kf7 26. Rde1 h6 27. g3 Bb8
28. Nf1 Nb6 29. Bxd5 Nxd5 30. Ne3 g5 31. Kg2 h5 32. Nxd5 exd5 33. Rxe8 Rxe8 34.
Rxe8 Kxe8 35. Ne1 Ke7 36. Nc2 Ke6 37. Kf3 a5 38. g4 hxg4+ 39. hxg4 Bd6 40. Ke2
Bf4 41. Ne3 Bh2 42. f3 Bf4 43. Kf2 Bxe3+ 44. Kxe3 f5 45. gxf5+ Kxf5 46. Kf2 Kf4
47. Ke2 g4 48. fxg4 Kxg4 49. Kd2 1/2-1/2

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "4"]
[Board "21"]
[White "Valero, Miguel Angel"]
[Black "Sedano Acero, Juan Sebastian"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1499"]
[PlyCount "43"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. e3 e6 3. Nf3 Nf6 4. c4 Nc6 5. Nc3 Bd7 6. Bd3 Be7 7. a3 O-O 8. O-O
dxc4 9. Bxc4 a6 10. b4 b5 11. Ba2 Re8 12. Bb2 Bd6 13. e4 e5 14. d5 Ne7 15. Rc1
c6 16. Re1 cxd5 17. exd5 a5 18. Nxe5 axb4 19. axb4 Bxb4 20. d6 Nc6 21. Bxf7+
Kh8 22. Bxe8 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "4"]
[Board "24"]
[White "Valencia Martinez, Jhonatan"]
[Black "Cano Aguilera, Daniel Fernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1653"]
[PlyCount "39"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O d6 5. Nc3 a6 6. Ba4 b5 7. Bb3 Bg4 8. h3
Bh5 9. g4 Bg6 10. d4 Nxe4 11. Nxe4 Bxe4 12. Bxf7+ Kxf7 13. Ng5+ Ke8 14. Nxe4
Nxd4 15. c3 Ne6 16. Qd5 Nf4 17. Bxf4 exf4 18. Rfe1 Be7 19. Ng5 Rf8 20. Qc6+ 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "4"]
[Board "25"]
[White "Molina, Luisa Fernanda"]
[Black "Martinez Nanez, Santiago"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1649"]
[BlackElo "1384"]
[PlyCount "57"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. d4 cxd4 3. c3 Nc6 4. cxd4 d5 5. Bb5 a6 6. Ba4 b5 7. exd5 Qxd5 8.
Bb3 Qxd4 9. Qf3 Qf6 10. Qd5 Qe5+ 11. Be3 Qxd5 12. Bxd5 Bd7 13. Nd2 e6 14. Bf3
Bb4 15. Ne2 Nge7 16. a3 Bxd2+ 17. Bxd2 O-O 18. O-O Rac8 19. Rac1 Ne5 20. Bb7
Rxc1 21. Rxc1 Bc8 22. Be4 f5 23. Bb1 Nd5 24. Nf4 Nc4 25. Nxd5 exd5 26. Bb4 Re8
27. Rc2 a5 28. Rxc4 bxc4 29. Bxa5 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "4"]
[Board "26"]
[White "Mesa, Francisco Sr"]
[Black "Cubillos, Carlos Alberto"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1613"]
[BlackElo "1685"]
[PlyCount "84"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. Nf3 c5 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nb3 Be7 7. O-O a6 8. a3
b5 9. Bg5 d6 10. N1d2 Ne5 11. Nd4 Bb7 12. Re1 Nxd3 13. cxd3 O-O 14. Nf1 Rc8 15.
Ng3 Re8 16. Nf3 h6 17. Bd2 Nh7 18. d4 Bf6 19. Bc3 Ng5 20. Nxg5 Bxg5 21. Qe2 Qb6
22. Rad1 a5 23. Qg4 b4 24. axb4 axb4 25. Bd2 Bxd2 26. Rxd2 Qd8 27. Red1 Rc4 28.
h4 Qe7 29. f3 Rec8 30. Nh5 g6 31. Nf4 Kh7 32. Ne2 Rc2 33. g3 Ba6 34. f4 f5 35.
Qf3 Bb7 36. d5 exd5 37. exf5 gxf5 38. Nd4 Rxd2 39. Nxf5 Rxd1+ 40. Qxd1 Qe4 41.
Qg4 Rc1+ 42. Kf2 Qe1+ 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "4"]
[Board "27"]
[White "Munoz, Rafael Antonio"]
[Black "Meza Galvan, Victor Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1610"]
[BlackElo "1703"]
[PlyCount "47"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. d3 d5 3. Nd2 b6 4. Ngf3 Bb7 5. g3 Nf6 6. e5 Nfd7 7. d4 c5 8. c3 Be7
9. Bg2 O-O 10. O-O f6 11. Bh3 f5 12. Bg2 Qe8 13. h4 Ba6 14. Re1 Bd3 15. Nf1 c4
16. Bg5 Bxg5 17. Nxg5 Qg6 18. Ne3 f4 19. Nxd5 exd5 20. Bxd5+ Kh8 21. Bxa8 fxg3
22. fxg3 h6 23. Be4 Bxe4 24. Nxe4 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "4"]
[Board "29"]
[White "Pena Mora, Carlos"]
[Black "Figueroa Castellanos, Dave And"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1559"]
[BlackElo "1646"]
[PlyCount "134"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. Bf4 d6 3. Nf3 g6 4. e3 Bg7 5. h3 O-O 6. Nbd2 Nbd7 7. Bh2 c5 8. c3
a6 9. a4 b6 10. Be2 Bb7 11. O-O Re8 12. Qc2 Rc8 13. Ng5 h6 14. Nge4 Nxe4 15.
Nxe4 cxd4 16. exd4 Bxd4 17. Rad1 Bg7 18. Bxd6 Bxe4 19. Qxe4 exd6 20. Qd5 Nc5
21. Qf3 Re5 22. Rd4 Qe7 23. Bd1 Re8 24. Bc2 Rd8 25. Rdd1 Re2 26. Rc1 b5 27.
axb5 axb5 28. Qd5 Kh8 29. b4 Na4 30. Qxb5 Nxc3 31. Qd3 Rb8 32. Qc4 d5 33. Qc5
Rxb4 34. Qc8+ Kh7 35. Bd3 d4 36. Qg4 Re6 37. Kh1 h5 38. Qxh5+ Kg8 39. Qf3 Rb2
40. Ra1 Rf6 41. Qg3 Qd6 42. Ra8+ Bf8 43. Qh4 Rd2 44. Bc4 Nd1 45. Ra6 Nxf2+ 46.
Kg1 Nxh3+ 47. Qxh3 Rxf1+ 48. Bxf1 Qf4 49. Qf3 Bh6 50. Rf6 Qxf3 51. Rxf3 Be3+
52. Kh2 Rf2 53. Kg3 Rxf3+ 54. Kxf3 f5 55. Bd3 Kg7 56. g4 Kf6 57. gxf5 gxf5 58.
Ba6 Ke5 59. Bc4 Kd6 60. Bd3 f4 61. Ke4 Kc5 62. Be2 Kb4 63. Kd3 Kb3 64. Bd1+ Kb2
65. Bf3 Kc1 66. Be2 Kb2 67. Bd1 Ka3 1/2-1/2

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "4"]
[Board "31"]
[White "Avila, Edgar"]
[Black "Gomez, Manuela"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1316"]
[BlackElo "1557"]
[PlyCount "80"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 d6 3. h3 g6 4. Bf4 Bg7 5. Nc3 O-O 6. e3 Nbd7 7. Be2 Nb6 8. a4
Bd7 9. a5 Nbd5 10. Nxd5 Nxd5 11. Bh2 Rc8 12. c3 c5 13. O-O Kh8 14. Nd2 f5 15.
Nc4 f4 16. e4 Nf6 17. f3 Nh5 18. d5 Qe8 19. Na3 Qf7 20. Re1 Qf6 21. Bc4 Qg5 22.
Kh1 Ng3+ 23. Bxg3 fxg3 24. Bb5 Bxb5 25. Nxb5 a6 26. Na3 Rf4 27. Nc4 Rcf8 28.
Nd2 Qh4 29. Qe2 h5 30. Rf1 g5 31. Kg1 g4 32. fxg4 hxg4 33. Rxf4 Rxf4 34. Rf1
Be5 35. Nc4 gxh3 36. Rxf4 h2+ 37. Kh1 Qxf4 38. Nxe5 Qxe5 39. Qh5+ Kg7 40. Qd1
Qxe4 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "4"]
[Board "33"]
[White "Perez Barajas, Santiago"]
[Black "Macias Chavarro, Manuela"]
[Result "0-1"]
[ECO "C53"]
[WhiteElo "1424"]
[BlackElo "1430"]
[PlyCount "62"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8.
Nbxd2 Bg4 9. O-O Nxd4 10. h3 Nxf3+ 11. Nxf3 Be6 12. Be2 Nf6 13. e5 dxe5 14.
Qxd8+ Rxd8 15. Nxe5 Rd2 16. Bf3 Rxb2 17. Bxb7 Rxb7 18. Rab1 Rb6 19. Nc6 O-O 20.
Nxa7 Ra8 21. Nb5 Bxa2 22. Rb4 Rab8 23. Rd1 h6 24. g4 Rxb5 25. Rxb5 Rxb5 26.
Rd8+ Kh7 27. f4 c6 28. Kg2 Bd5+ 29. Kg3 Ne4+ 30. Kh4 g5+ 31. Kh5 Nf6# 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "5"]
[Board "1"]
[White "Lopez Ramirez, David Santiago"]
[Black "Meza Galvan, Luis A"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1654"]
[BlackElo "1600"]
[PlyCount "70"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. cxd5 exd5 5. e5 d4 6. exf6 dxc3 7. dxc3 Qxd1+
8. Kxd1 gxf6 9. Be3 Be6 10. Be2 Nc6 11. b3 O-O-O+ 12. Kc2 Ba3 13. g4 h5 14. f3
hxg4 15. fxg4 f5 16. Bg5 fxg4 17. Bxd8 Rxd8 18. b4 a5 19. b5 Ne5 20. Rd1 Rxd1
21. Bxd1 Bd5 22. Nf3 gxf3 23. Rf1 Bc5 24. Bxf3 Bxf3 25. h4 Kd7 26. c4 Ke6 27.
Kb3 Be2 28. Rh1 Bxc4+ 29. Ka4 b6 30. Re1 Bd3 31. Rc1 f5 32. h5 f4 33. h6 f3 34.
h7 Bxh7 35. Rxc5 bxc5 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "5"]
[Board "2"]
[White "Ariza Hernandez, Jorge Eliecer"]
[Black "Alvarez, Mauricio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1600"]
[BlackElo "1663"]
[PlyCount "72"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. Nf3 c5 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. Bd3 Nc6 7. Be3 Bb7 8. O-O
b4 9. Na4 Ne5 10. Nf3 Nxd3 11. cxd3 Bc6 12. Nb6 Rb8 13. Nc4 Nf6 14. b3 d5 15.
Nce5 Bb7 16. exd5 Nxd5 17. d4 f6 18. Nc4 Nc3 19. Qe1 Bxf3 20. gxf3 Qd5 21. Bf4
Rd8 22. Qe3 Kf7 23. Rfe1 g5 24. Bg3 Bg7 25. f4 h6 26. f5 exf5 27. Qe7+ Kg6 28.
Qxb4 Qxd4 29. Rac1 Ne4 30. Rcd1 Qa7 31. Rxd8 Rxd8 32. Ne3 Qd7 33. Nxf5 Nd2 34.
Ne7+ Kh7 35. Re2 Bf8 36. Rxd2 Qxd2 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "5"]
[Board "4"]
[White "Vargas Cristopulus, Daniel Fel"]
[Black "Escobar, Camilo Hernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1633"]
[BlackElo "1611"]
[PlyCount "65"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Be2 Bxe2 5. Qxe2 Qxd5 6. Nf3 e6 7. c4 Bb4+ 8.
Bd2 Bxd2+ 9. Nbxd2 Qf5 10. O-O O-O 11. b4 Nc6 12. b5 Ne7 13. Rab1 Ng6 14. g3
Rad8 15. Rfd1 h5 16. h4 Qg4 17. Kh2 Rd7 18. Nf1 Qf5 19. Ne3 Ng4+ 20. Kg2 Qe4
21. Qd3 Qxd3 22. Rxd3 Rfd8 23. Rbd1 N4e5 24. Nxe5 Nxe5 25. R3d2 Ng6 26. f4 Ne7
27. Kf3 c6 28. bxc6 Nxc6 29. d5 exd5 30. cxd5 g6 31. dxc6 Rxd2 32. Rxd2 Rxd2
33. c7 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "5"]
[Board "6"]
[White "Rodriguez Gamboa, Juan Santiag"]
[Black "Lopez Parra, Carlos Alberto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1636"]
[BlackElo "1636"]
[PlyCount "178"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 d6 5. Nc3 Nf6 6. Bb5 Bd7 7. O-O Be7 8.
Be3 O-O 9. Re1 Ne5 10. Bxd7 Qxd7 11. Qe2 a6 12. Nf5 Rfe8 13. Nxe7+ Qxe7 14. Bg5
Qe6 15. Rad1 Rac8 16. f4 Ned7 17. Qf3 Qg4 18. Qxg4 Nxg4 19. h3 f6 20. Bh4 Nh6
21. Bf2 Nf7 22. Nd5 Nf8 23. Bd4 Ng6 24. g3 Ne7 25. Nc3 Nc6 26. Bf2 h6 27. h4 h5
28. Kg2 Nh6 29. Nd5 Ng4 30. Bg1 Nd8 31. Kf3 Nf7 32. Ne3 Nfh6 33. Nxg4 Nxg4 34.
c4 b6 35. Rd5 g6 36. b4 Re6 37. c5 bxc5 38. bxc5 Rb8 39. Red1 Rb2 40. a4 Rb3+
41. R1d3 Rb1 42. cxd6 cxd6 43. Rd1 Rb3+ 44. R5d3 Rb4 45. Rxd6 Rbxe4 46. Rd8+
Kf7 47. R1d7+ Re7 48. Rxe7+ Kxe7 49. Kxe4 Kxd8 50. Kd5 Kd7 51. Bd4 Kc7 52. a5
Kd7 53. Bg1 f5 54. Bd4 Kc7 55. Kc5 Kb7 56. Bc3 Kc7 57. Be5+ Nxe5 58. fxe5 g5
59. hxg5 h4 60. g6 h3 61. g7 h2 62. g8=Q h1=Q 63. Qf7+ Kb8 64. Qxf5 Qc1+ 65.
Kb6 Qe3+ 66. Kxa6 Qa7+ 67. Kb5 Qb7+ 68. Kc4 Qc6+ 69. Kd3 Qd5+ 70. Ke3 Qb3+ 71.
Kf4 Qc4+ 72. Qe4 Qc1+ 73. Kg4 Qd1+ 74. Qf3 Qd4+ 75. Qf4 Qd7+ 76. Qf5 Qd4+ 77.
Kg5 Qd2+ 78. Qf4 Qd8+ 79. Qf6 Qg8+ 80. Kf4 Qc4+ 81. Kf5 Qd3+ 82. Kg4 Qe2+ 83.
Kg5 Qe3+ 84. Kg6 Qe4+ 85. Qf5 Qc6+ 86. e6 Qd6 87. g4 Qc7 88. Qf6 Qxa5 89. e7
Qb5 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "5"]
[Board "7"]
[White "Bueno, Miguel Angel"]
[Black "Cruz Beltran, Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1633"]
[BlackElo "1606"]
[PlyCount "85"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bd6 6. d4 Bg4 7. dxe5 Bxf3 8.
Qxf3 Bxe5 9. Rd1 Qe7 10. Na3 b5 11. c3 Nf6 12. Bg5 O-O 13. Nc2 h6 14. Bxf6 Bxf6
15. Qg4 Rad8 16. Ne3 Kh7 17. Nf5 Qc5 18. Ne3 Qg5 19. Qxg5 Bxg5 20. Ng4 c5 21.
g3 g6 22. f4 Rxd1+ 23. Rxd1 Rd8 24. Rxd8 Bxd8 25. Ne5 Bf6 26. Nd7 Be7 27. e5 b4
28. c4 a5 29. Kf2 Kg7 30. Ke3 f6 31. Ke4 c6 32. Nb8 fxe5 33. Nxc6 Bd6 34. fxe5
Bc7 35. Kd5 Kf7 36. Kxc5 g5 37. Kd5 h5 38. c5 h4 39. g4 h3 40. b3 Kf8 41. Nd4
Ke7 42. Ne6 Bb8 43. Nxg5 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "5"]
[Board "10"]
[White "Figueroa Garcia, Giovanny"]
[Black "Acevedo Romero, Carlos Andres"]
[Result "0-1"]
[ECO "C66"]
[WhiteElo "0"]
[BlackElo "1693"]
[PlyCount "97"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O d6 5. Bxc6+ bxc6 6. d4 exd4 7. Nxd4 c5 8.
Nf3 Bg4 9. h3 Bh5 10. Nc3 Be7 11. Qd3 O-O 12. e5 Nd7 13. Nd5 Bxf3 14. Nxe7+
Qxe7 15. Qxf3 Nxe5 16. Qe2 Rfe8 17. b3 Qf6 18. Be3 Re6 19. Qa6 Qf5 20. Qb7 Rae8
21. Rac1 Rg6 22. Kh1 c6 23. a4 a5 24. Kh2 h5 25. Rfd1 Ree6 26. Qa8+ Kh7 27.
Qxa5 Qe4 28. Rg1 Rxg2+ 29. Rxg2 Nf3+ 30. Kh1 Nh4 31. Rcg1 Rg6 32. f3 Qxf3 33.
Qd2 Rg3 34. Rf1 Qxf1+ 35. Rg1 Rxh3+ 36. Qh2 Rxh2+ 37. Kxh2 Nf3+ 38. Kg3 Nxg1
39. Bxg1 Qxg1+ 40. Kf4 Qd4+ 41. Kf3 Qc3+ 42. Kf4 h4 43. Kg5 h3 44. a5 h2 45. a6
h1=R 46. a7 Qa5 47. b4 Qxa7 48. bxc5 Qxc5+ 49. Kg4 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "5"]
[Board "11"]
[White "Arango Leon, Andres Felipe"]
[Black "Diaz, Joaquin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1662"]
[BlackElo "0"]
[PlyCount "81"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. Bf4 d6 3. e3 g6 4. Nf3 Bg7 5. h3 c5 6. c4 Nbd7 7. Nc3 O-O 8. Be2
Re8 9. d5 a6 10. a4 Rb8 11. O-O Nh5 12. Bh2 f5 13. Ng5 Qb6 14. Qc2 Nhf6 15. Ne6
Ne5 16. Nxg7 Kxg7 17. f4 Nf7 18. a5 Qa7 19. e4 fxe4 20. Nxe4 b6 21. Bd3 bxa5
22. Rae1 Qb6 23. Nxf6 Rd8 24. Nxh7 Qxb2 25. Ng5 Qd4+ 26. Kh1 Rb2 27. Qd1 Nxg5
28. fxg5 e5 29. Rf6 Rh8 30. Rxg6+ Kf7 31. Qf3+ Ke8 32. Rg7 Qf2 33. Bg6+ Kd8 34.
Qf6+ Qxf6 35. gxf6 Bxh3 36. Rb1 Bxg2+ 37. Kg1 Rxb1+ 38. Bxb1 Bf3 39. Ra7 Rh6
40. f7 Rf6 41. Bg3 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "5"]
[Board "12"]
[White "Beltran Cubillos, Santiago"]
[Black "Ramirez Cepeda, Armando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1646"]
[BlackElo "1600"]
[PlyCount "47"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Nf3 Bg4 6. O-O Be7 7. Bg5 Nbd7 8.
Nbd2 O-O 9. Re1 Rc8 10. c3 c6 11. Qc2 Bh5 12. Bxh7+ Kh8 13. Bd3 Re8 14. Ne5
Nxe5 15. Rxe5 Ng4 16. Bxe7 Rxe7 17. Rxh5+ Kg8 18. Bf5 Nf6 19. Bxc8 Nxh5 20. Bg4
Nf6 21. Bf3 Qd7 22. Nb3 b6 23. Qd2 Qe8 24. Kf1 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "5"]
[Board "13"]
[White "Pena Salamanca, Juan Sebastian"]
[Black "Perez Valcarcel, Maria Jose"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1600"]
[BlackElo "1404"]
[PlyCount "72"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be2 Nf6 6. Bf3 Qc7 7. O-O Be7 8.
Be3 O-O 9. Qd2 Nc6 10. c3 Ne5 11. Bf4 Nxf3+ 12. Nxf3 d6 13. e5 dxe5 14. Bxe5
Qd8 15. Qe2 b5 16. a4 Bb7 17. Nd4 Qd5 18. f3 Qc4 19. axb5 Qxe2 20. Nxe2 axb5
21. Nd2 Nd5 22. Bd4 f6 23. f4 Bd6 24. g3 Rxa1 25. Rxa1 Ra8 26. Rxa8+ Bxa8 27.
Kf2 e5 28. fxe5 fxe5 29. Ne4 Bc7 30. Bc5 Nb6 31. Nd6 Bxd6 32. Bxd6 Nc4 33. Bc7
Nxb2 34. Ke3 Nc4+ 35. Kd3 Kf7 36. Kc2 Ke6 1/2-1/2

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "5"]
[Board "14"]
[White "Valero, Miguel Angel"]
[Black "Gonzalez, Juan Pablo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1678"]
[PlyCount "19"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. e3 Bf5 3. c4 e6 4. a3 Nc6 5. Nc3 Bd6 6. Nf3 Nf6 7. Be2 h6 8. b3 Ng4
9. Bb2 O-O 10. O-O 1/2-1/2

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "5"]
[Board "17"]
[White "Martinez Nanez, Santiago"]
[Black "Parrales, Jose David"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1384"]
[BlackElo "1623"]
[PlyCount "74"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. c4 Ngf6 6. Nc3 g6 7. O-O Bg7 8.
d3 O-O 9. Re1 a6 10. a4 Ng4 11. h3 Nge5 12. Bf4 Nc6 13. Qd2 f5 14. Bh6 f4 15.
Bxg7 Kxg7 16. Nd5 e5 17. b4 Nd4 18. Nxd4 cxd4 19. f3 g5 20. g4 fxg3 21. Qg2 Nf6
22. Qxg3 Nxd5 23. cxd5 Rf4 24. Rac1 Kg6 25. Kg2 Qd7 26. a5 Raf8 27. Rf1 R8f6
28. Kh2 Qb5 29. Rc4 Rxe4 30. dxe4 Qxc4 31. Rg1 Qe2+ 32. Rg2 Qe3 33. h4 Rxf3 34.
h5+ Kh6 35. Qg4 Qf4+ 36. Qxf4 Rxf4 37. Re2 Kxh5 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "5"]
[Board "18"]
[White "Fraile Vela, Maria Isabel"]
[Black "Jaramillo, Amparo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1611"]
[BlackElo "1416"]
[PlyCount "49"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. exd5 Qxd5 4. Nc3 Bb4 5. Nge2 Nf6 6. a3 Bxc3+ 7. Nxc3 Qd8
8. Bd3 b6 9. O-O Bb7 10. Re1 Nbd7 11. Bg5 h6 12. Bh4 O-O 13. Ne4 Rc8 14. Qf3
Bxe4 15. Bxe4 c5 16. Bc6 Qc7 17. Bb7 Rcd8 18. Bg3 e5 19. dxe5 Ne8 20. e6 Nd6
21. Bxd6 Qxd6 22. e7 Rde8 23. exf8=Q+ Kxf8 24. Rxe8+ Kxe8 25. Bc6 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "5"]
[Board "19"]
[White "Cubillos, Carlos Alberto"]
[Black "Munoz, Rafael Antonio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1685"]
[BlackElo "1610"]
[PlyCount "65"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5
Ne7 9. b4 Ne8 10. a4 f5 11. c5 dxc5 12. bxc5 fxe4 13. Nd2 Nf6 14. Bc4 Kh8 15.
Ndxe4 Bf5 16. f3 Qd7 17. Ba3 c6 18. d6 Neg8 19. a5 Bxe4 20. Nxe4 Nxe4 21. fxe4
Nf6 22. Qc2 Ng4 23. Qb3 Rae8 24. Rxf8+ Bxf8 25. Rf1 Bh6 26. Rf7 Be3+ 27. Qxe3
Nxe3 28. Rxd7 Nxc4 29. Bb4 b6 30. Rxa7 bxa5 31. Bxa5 Nxa5 32. Rxa5 Kg7 33. Ra7+
 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "5"]
[Board "20"]
[White "Franco, Jhonier"]
[Black "Rosero, Hugo Alberto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1658"]
[BlackElo "1581"]
[PlyCount "101"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. b4 d6 3. Bb2 Nf6 4. d3 a6 5. bxc5 dxc5 6. e5 Nd5 7. c4 Nf4 8. g3
Ne6 9. f4 Nd4 10. Bxd4 Qxd4 11. Nd2 Nc6 12. Ngf3 Qe3+ 13. Qe2 Qxe2+ 14. Bxe2
Bh3 15. Rg1 h5 16. Ne4 e6 17. Rb1 Nb4 18. a3 Nc2+ 19. Kd2 Nxa3 20. Rb3 Nxc4+
21. dxc4 Rb8 22. Rgb1 Bf5 23. Ke3 Be7 24. Rxb7 Rxb7 25. Rxb7 Bxe4 26. Kxe4 f5+
27. exf6 Bxf6 28. Ne5 Bxe5 29. fxe5 Rh7 30. h4 a5 31. Bd3 Kf8 32. Ke3 Rh6 33.
Rc7 g6 34. Rxc5 Rh7 35. Rc8+ Kg7 36. c5 Kh6 37. c6 Ra7 38. Rh8+ Kg7 39. Rd8 Kh6
40. Rd7 Ra8 41. Ba6 Rxa6 42. Rd6 Ra8 43. Kd2 a4 44. Kc1 Ra5 45. Rxe6 a3 46. Kb1
Rc5 47. Ka2 Rc3 48. Rd6 Rxg3 49. e6 Rh3 50. e7 Re3 51. c7 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "5"]
[Board "22"]
[White "Pineda Ramirez, Esteban"]
[Black "Roldan Cortes, David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1558"]
[BlackElo "1301"]
[PlyCount "20"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. d4 d6 5. Nf3 fxe4 6. Ng5 Bf5 7. Bc4 Ne7 8. f3
Qg6 9. Bf7+ Qxf7 10. Nxf7 Kxf7 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "5"]
[Board "23"]
[White "Gomez, Manuela"]
[Black "Cardenas Briceno, Eloy"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1557"]
[BlackElo "1568"]
[PlyCount "55"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Bd6 6. Bg2 d4 7. O-O b5 8. e5 Bc7
9. Nxd4 Nxd4 10. Bxa8 Bd7 11. Bg2 Bxe5 12. Nf3 Bd6 13. c3 Nc6 14. Re1 Nge7 15.
Ng5 Ng6 16. Qf3 f6 17. Nxe6 Bxe6 18. Qxc6+ Kf7 19. Qxb5 Re8 20. Qb7+ Kf8 21.
Qf3 Re7 22. h4 Bg4 23. Qxg4 Rxe1+ 24. Kh2 Ne5 25. Qh5 Qd7 26. Be4 Rf1 27. Kg2
Rd1 28. Qxd1 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "5"]
[Board "26"]
[White "Aceros Rodriguez, Oscar Leonardo"]
[Black "Zarate Rueda, Rafael Humberto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1428"]
[PlyCount "87"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 Bd7 5. c3 a6 6. Ba4 h6 7. O-O Nce7 8. Bxd7+
Qxd7 9. dxe5 Ng6 10. exd6 Bxd6 11. e5 Nxe5 12. Re1 O-O-O 13. Nxe5 Bxe5 14.
Qxd7+ Rxd7 15. Nd2 Bd6 16. Ne4 Nf6 17. Nxf6 gxf6 18. Be3 f5 19. Bd4 Rg8 20. Bf6
c5 21. Rad1 Kc7 22. Be5 Rgd8 23. Rxd6 Rxd6 24. Rd1 Kc6 25. Rxd6+ Rxd6 26. Bxd6
Kxd6 27. f3 Kd5 28. Kf2 f4 29. g4 Kc4 30. Ke2 a5 31. h4 a4 32. Kd2 b5 33. h5 f6
34. Kc2 b4 35. b3+ axb3+ 36. axb3+ Kd5 37. cxb4 cxb4 38. Kd3 Ke5 39. Kc4 f5 40.
gxf5 Kxf5 41. Kxb4 Kg5 42. Kc4 Kxh5 43. b4 Kg6 44. b5 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "5"]
[Board "27"]
[White "Niño, Jhon Fredy"]
[Black "Pena Mora, Carlos"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1559"]
[PlyCount "63"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. c4 e5 3. e3 exd4 4. exd4 Bb4+ 5. Nc3 Nf6 6. Nf3 O-O 7. Bg5 Re8+ 8.
Be2 h6 9. Bxf6 Qxf6 10. O-O Bxc3 11. bxc3 c6 12. Re1 Bg4 13. cxd5 cxd5 14. Qb3
Qd8 15. Qxb7 Nd7 16. Qxd5 Rc8 17. Rac1 Be6 18. Qd6 Bxa2 19. Bb5 Rxe1+ 20. Rxe1
Nf6 21. Qxd8+ Rxd8 22. Ra1 Bd5 23. Nd2 Ra8 24. f3 a5 25. c4 Be6 26. g4 Bd7 27.
Bxd7 Nxd7 28. c5 Kf8 29. Ra4 Ke7 30. Nc4 Nb8 31. Kf2 f6 32. Ke3 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "5"]
[Board "29"]
[White "Villafane Sanchez, Fabio Andre"]
[Black "Figueroa Castellanos, Dave And"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1579"]
[BlackElo "1646"]
[PlyCount "116"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 a6 4. Bxc6 bxc6 5. f4 d5 6. Nf3 Bg4 7. h3 Bxf3 8.
Qxf3 e6 9. O-O Nf6 10. d3 Be7 11. e5 Nd7 12. Qg3 g6 13. Nd1 O-O 14. f5 exf5 15.
Rxf5 Re8 16. Rf1 Bh4 17. Qf4 f5 18. exf6 Bxf6 19. Nf2 Bd4 20. c3 Rf8 21. Qg3
Be5 22. Qg5 Qxg5 23. Bxg5 Rf5 24. Bh6 Bg7 25. Ng4 Raf8 26. Rxf5 Rxf5 27. Re1
Kf7 28. Bxg7 Kxg7 29. Re7+ Rf7 30. Re6 h5 31. Ne5 Nxe5 32. Rxe5 Rb7 33. b3 Kf6
34. Re8 h4 35. Kf2 c4 36. dxc4 dxc4 37. bxc4 Rb2+ 38. Re2 Rxe2+ 39. Kxe2 Ke5
40. Kf3 Kf5 41. g3 g5 42. gxh4 gxh4 43. c5 a5 44. a4 Ke5 45. Kg4 Kd5 46. Kxh4
Kxc5 47. Kg3 Kc4 48. h4 Kxc3 49. h5 Kb3 50. h6 c5 51. h7 c4 52. h8=Q c3 53.
Qg8+ Kb2 54. Qg7 Kb3 55. Qf7+ Kxa4 56. Qc4+ Ka3 57. Qxc3+ Ka4 58. Qa1+ Kb5 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "5"]
[Board "31"]
[White "Bastidas Aponte, Victor Albert"]
[Black "Sedano Acero, Juan Sebastian"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1616"]
[BlackElo "1499"]
[PlyCount "67"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Nf6 5. Be3 Nc6 6. Be2 Bf5 7. a3 e6 8. h3
Be7 9. Nf3 O-O 10. g4 Bg6 11. Bd3 Bxd3 12. Qxd3 Nd5 13. O-O-O Nxc3 14. Qxc3 Qd5
15. Nd2 Bf6 16. Nb3 a6 17. f4 g5 18. h4 gxf4 19. Bxf4 Rfc8 20. g5 Be7 21. h5 b5
22. g6 b4 23. Qg3 Kf8 24. Bh6+ Ke8 25. g7 Kd7 26. Nc5+ Bxc5 27. dxc5 Nd4 28.
axb4 Ne2+ 29. Kb1 Nxg3 30. Rxd5+ exd5 31. Rg1 Nf5 32. Bc1 Rg8 33. h6 Nd4 34.
Re1 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "5"]
[Board "33"]
[White "Meza Galvan, Victor Andres"]
[Black "Molina, Luisa Fernanda"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1703"]
[BlackElo "1649"]
[PlyCount "76"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 g6 5. Bc4 Bg7 6. c3 Nf6 7. f3 e6 8. O-O
O-O 9. Be3 h6 10. Qd2 Kh7 11. Bd3 Nc6 12. f4 Ng4 13. Nxc6 bxc6 14. Be2 Nxe3 15.
Qxe3 Qa5 16. Nd2 Rb8 17. Nc4 Qc7 18. Rab1 Ba6 19. Kh1 Bxc4 20. Bxc4 d5 21. exd5
cxd5 22. Bb3 Rfe8 23. Qf3 f5 24. Rfe1 Qc5 25. Re2 Re7 26. Rbe1 d4 27. cxd4 Qxd4
28. Bxe6 Kh8 29. Bb3 Rxe2 30. Rxe2 Rc8 31. h3 h5 32. Kh2 a5 33. Bf7 Qf6 34. Qb7
Rd8 35. Re6 Qd4 36. Qf3 Bh6 37. g3 Qxb2+ 38. Re2 Qf6 1/2-1/2

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "5"]
[Board "34"]
[White "Mateus, Camilo Andres"]
[Black "Mesa, Francisco Sr"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1578"]
[BlackElo "1613"]
[PlyCount "89"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 e6 6. O-O Be7 7. h3 Bh5 8. c4
Nb6 9. Nc3 O-O 10. Be3 c6 11. b3 dxe5 12. Nxe5 Bxe2 13. Qxe2 N8d7 14. Rad1 Nf6
15. Qf3 Nbd7 16. Ne2 Qa5 17. Bg5 Nxe5 18. dxe5 Qxe5 19. h4 h6 20. Bf4 Qh5 21.
Qxh5 Nxh5 22. Be5 Bxh4 23. g3 Bf6 24. Bd6 Rfe8 25. g4 g6 26. gxh5 gxh5 27. Kh2
e5 28. Rg1+ Kh7 29. Ng3 Re6 30. c5 h4 31. Nh5 Bg5 32. f4 Kg6 33. fxg5 Kxh5 34.
gxh6 f6 35. Rg7 b6 36. b4 Kxh6 37. Rdg1 f5 38. Re7 Rxe7 39. Bxe7 bxc5 40. bxc5
Rb8 41. Bxh4 Rb5 42. Be7 Rb2+ 43. Rg2 Rb4 44. a3 f4 45. axb4 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "5"]
[Board "35"]
[White "Campos Perilla, Angie Catalina"]
[Black "Arias Peralta, Oscar David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1500"]
[BlackElo "1449"]
[PlyCount "19"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nd4 4. O-O b6 5. c3 Nxf3+ 6. Qxf3 Nf6 7. d4 d5 8.
exd5 Nxd5 9. Bxd5 Rb8 10. Qxf7# 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "5"]
[Board "36"]
[White "Parada Beltran, Laura Valentin"]
[Black "Perez Barajas, Santiago"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1421"]
[BlackElo "1424"]
[PlyCount "104"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 Nf6 5. Bg5 Be7 6. Nf3 O-O 7. Be2 Nc6 8.
O-O Bd7 9. a3 h6 10. Bh4 Bg4 11. Re1 Re8 12. Ne5 Bxe2 13. Rxe2 g5 14. Bg3 Bd6
15. Nxc6 bxc6 16. Bxd6 Qxd6 17. h3 g4 18. h4 g3 19. f3 Qf4 20. Kf1 Rxe2 21.
Nxe2 Qxh4 22. Qe1 Qh1+ 23. Ng1 Re8 24. Qxg3+ Kh7 25. Qh3 Qxh3 26. Nxh3 Nd7 27.
Re1 Rxe1+ 28. Kxe1 c5 29. dxc5 Nxc5 30. Kd2 Kg7 31. Nf4 c6 32. Nd3 Nxd3 33.
Kxd3 Kf6 34. Kd4 Ke6 35. g3 h5 36. c3 a5 37. b3 Kd6 38. a4 c5+ 39. Ke3 Ke5 40.
Kd3 f5 41. f4+ Kd6 42. Kc2 Kc6 43. Kb2 Kb6 44. Ka2 c4 45. Kb2 Kc5 46. Ka3 d4
47. b4+ axb4+ 48. cxb4+ Kb6 49. Ka2 c3 50. Kb3 Ka6 51. Kc2 Kb6 52. Kd3 Ka6
 1/2-1/2

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "5"]
[Board "37"]
[White "Campos Perilla, Sergio Felipe"]
[Black "Becerra Fonseca, Camila"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1500"]
[BlackElo "1366"]
[PlyCount "76"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. c4 d6 3. Nc3 Nf6 4. Nf3 Nc6 5. d4 cxd4 6. Nxd4 e5 7. Nxc6 bxc6 8.
Bd3 Be7 9. O-O O-O 10. Bg5 Bg4 11. Qd2 Nxe4 12. Nxe4 f5 13. Bxe7 Qxe7 14. Qg5
Qd7 15. h3 fxe4 16. Qxg4 Qxg4 17. hxg4 exd3 18. Rad1 e4 19. f3 e3 20. Rxd3 Rae8
21. Re1 Rb8 22. b3 Rfd8 23. Rexe3 d5 24. cxd5 cxd5 25. Re5 Rb5 26. Rd4 Kf7 27.
f4 Rd6 28. b4 a5 29. a4 Rb8 30. bxa5 Rb1+ 31. Kh2 Rh6+ 32. Rh5 Re6 33. Rdxd5
Re8 34. Rhf5+ Ke6 35. Rde5+ Kd6 36. a6 Kc6 37. Rc5+ Kd6 38. Rce5 Kc6 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.04"]
[Round "5"]
[Board "40"]
[White "Malagon, Juan Daniel"]
[Black "Campos Perilla, Miguel Angel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1479"]
[BlackElo "1500"]
[PlyCount "23"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bd6 5. d3 h6 6. Be3 a6 7. Bc4 O-O 8. O-O
Bb4 9. a3 Bxc3 10. bxc3 d6 11. d4 exd4 12. cxd4 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "6"]
[Board "1"]
[White "Meza Galvan, Luis A"]
[Black "Alvarez, Mauricio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1600"]
[BlackElo "1663"]
[PlyCount "56"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. f3 exf3 5. Nxf3 Nf6 6. Bb5+ c6 7. Bd3 b6 8.
O-O Ba6 9. Bxa6 Nxa6 10. Ne5 Rc8 11. Ne4 Be7 12. Nxf7 Kxf7 13. Ng5+ Kg8 14.
Nxe6 Qd7 15. Qe2 Nc7 16. Nxc7 Rxc7 17. Bg5 h6 18. Bh4 Qxd4+ 19. Bf2 Qe4 20. Qa6
Kh7 21. Rfe1 Qxc2 22. Re2 Qf5 23. Bg3 Bc5+ 24. Kh1 Rd7 25. Re5 Qd3 26. Qa4 b5
27. Qf4 Bd6 28. Qc1 Bxe5 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "6"]
[Board "2"]
[White "Vargas Cristopulus, Daniel Fel"]
[Black "Sanchez, Alejandro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1633"]
[BlackElo "1659"]
[PlyCount "65"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c6 2. d4 d5 3. Nd2 Nf6 4. e5 Ng8 5. Bd3 e6 6. Ne2 g6 7. O-O Ne7 8. Ng3 h5
9. h4 Nf5 10. Nxf5 exf5 11. Nf3 Be7 12. Ng5 Be6 13. c4 Qd7 14. c5 b6 15. b4 a5
16. cxb6 axb4 17. a3 Qb7 18. Be3 bxa3 19. Qb3 O-O 20. Rfb1 Nd7 21. Bc1 Rfb8 22.
Bxa3 Qxb6 23. Qxb6 Rxb6 24. Bxe7 Rxb1+ 25. Rxb1 Ra4 26. Nf3 Ra7 27. Bd6 Kg7 28.
g3 f4 29. Ng5 fxg3 30. Nxe6+ fxe6 31. fxg3 Kf7 32. Rf1+ Kg7 33. Rc1 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "6"]
[Board "3"]
[White "Acevedo Romero, Carlos Andres"]
[Black "Bueno, Miguel Angel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1693"]
[BlackElo "1633"]
[PlyCount "56"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Be2 e6 7. c4 Qd8 8. Be3
cxd4 9. Nxd4 Bxe2 10. Qxe2 Bb4+ 11. Nd2 Ne4 12. O-O-O Bxd2+ 13. Bxd2 Nc5 14. h4
Qxd4 15. Be3 Qe5 16. Rd8+ Kxd8 17. Bg5+ Ke8 18. Rd1 Nbd7 19. Qf3 Qe4 20. Qa3
Rc8 21. b4 Qxc4+ 22. Kb1 Na6 23. Rc1 Qe4+ 24. Ka1 Qd4+ 25. Kb1 Rxc1+ 26. Qxc1
Qxb4+ 27. Ka1 Qc5 28. Qb2 Qe5 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "6"]
[Board "5"]
[White "Pinilla, Diego"]
[Black "Ospina, Juan David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1695"]
[BlackElo "1560"]
[PlyCount "83"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 e6 3. g3 a6 4. Bg2 Nc6 5. d3 Qc7 6. Be3 Nf6 7. h3 Be7 8. f4 d6
9. Nf3 Rb8 10. O-O b5 11. Qd2 O-O 12. g4 Bb7 13. Ne2 Rfe8 14. Ng3 Nd7 15. f5
Nde5 16. Ng5 h6 17. Nf3 Nxf3+ 18. Rxf3 Ne5 19. Rf2 Bh4 20. Nh5 Bxf2+ 21. Kxf2
Kh7 22. f6 g6 23. Ng7 Rh8 24. Bxh6 Qd8 25. Qg5 Nd7 26. Nh5 Rg8 27. Kg1 d5 28.
e5 d4 29. Bg7 Rxg7 30. Nxg7 Bxg2 31. Kxg2 Qc7 32. Re1 Rh8 33. Nh5 Kg8 34. Nf4
Qc6+ 35. Kg3 Nf8 36. h4 Nh7 37. Qh6 Nxf6 38. Qg5 Nh7 39. Qe7 Kg7 40. h5 gxh5
41. Nxh5+ Kg6 42. Rf1 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "6"]
[Board "7"]
[White "Ariza Hernandez, Jorge Eliecer"]
[Black "Beltran Cubillos, Santiago"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1600"]
[BlackElo "1646"]
[PlyCount "71"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. f4 e6 2. Nf3 d5 3. e3 c5 4. d4 Qb6 5. c3 Nf6 6. Be2 cxd4 7. cxd4 Nc6 8. O-O
Be7 9. Nc3 Bd7 10. Ne5 h6 11. Bh5 Nxe5 12. fxe5 Nxh5 13. Qxh5 g6 14. Qf3 Rf8
15. a4 a5 16. Qe2 O-O-O 17. Bd2 f6 18. Nb5 fxe5 19. Rfc1+ Bc6 20. Qe1 Bb4 21.
Bxb4 axb4 22. dxe5 Kd7 23. Nd4 Qc7 24. Qxb4 Qxe5 25. Nxc6 bxc6 26. Qb7+ Qc7 27.
Qb3 Rb8 28. Qc3 e5 29. b4 Qd6 30. Rab1 d4 31. exd4 Qxd4+ 32. Qxd4+ exd4 33. Rc4
Rf4 34. g3 Re4 35. Rd1 Kc7 36. Rdxd4 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "6"]
[Board "11"]
[White "Parrales, Jose David"]
[Black "Longas, Edgar"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1623"]
[BlackElo "1607"]
[PlyCount "56"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nbd7 6. f4 e6 7. g4 Nc5 8. Qf3
a6 9. b4 e5 10. Nf5 g6 11. bxc5 gxf5 12. exf5 Qa5 13. Bd2 Qxc5 14. g5 Nd7 15.
Bg2 exf4 16. Ne4 Qxf5 17. Bh3 Qb5 18. Bxd7+ Bxd7 19. c4 Qf5 20. Nf6+ Kd8 21.
Qxb7 Rc8 22. O-O Qxg5+ 23. Kf2 Qxf6 24. Ba5+ Ke8 25. Rae1+ Be7 26. Rxe7+ Qxe7
27. Re1 Be6 28. Rxe6 Qxe6 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "6"]
[Board "12"]
[White "Gonzalez, Juan Pablo"]
[Black "Fraile Vela, Maria Isabel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1678"]
[BlackElo "1611"]
[PlyCount "118"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. e3 Nf6 3. Bd3 Nc6 4. f4 Bg4 5. Nf3 Qd7 6. Nbd2 Bf5 7. a3 Ne4 8. O-O
h6 9. Ne5 Nxe5 10. fxe5 e6 11. Qf3 Nxd2 12. Bxd2 Bxd3 13. cxd3 g6 14. Qf6 Rg8
15. Bb4 Bxb4 16. axb4 Qe7 17. Ra3 Qxf6 18. exf6 Kd7 19. Rfa1 a6 20. b5 Rab8 21.
bxa6 bxa6 22. Rxa6 Rxb2 23. Rc1 Rc8 24. Rac6 Re2 25. Kf1 Rd2 26. R1c3 Rxd3 27.
Ke2 Rxc3 28. Rxc3 Ra8 29. Rb3 Rc8 30. e4 dxe4 31. Rh3 h5 32. g4 hxg4 33. Rh7
Rf8 34. Ke3 Kd6 35. Kxe4 c6 36. Rh4 e5 37. dxe5+ Ke6 38. Rxg4 Ra8 39. Rg5 Ra4+
40. Kd3 Rh4 41. Rg2 Kxe5 42. Rc2 Rh3+ 43. Kc4 Kxf6 44. Kc5 Rh8 45. Rf2+ Kg7 46.
Kxc6 Re8 47. Kd7 Re3 48. h4 f5 49. h5 gxh5 50. Rxf5 Kg6 51. Ra5 h4 52. Kc6 h3
53. Rd5 h2 54. Rd1 Kg5 55. Kd5 Kg4 56. Kd4 Re8 57. Kc3 Kg3 58. Rd3+ Kf2 59. Rh3
Re3+ 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "6"]
[Board "15"]
[White "Pineda Ramirez, Esteban"]
[Black "Aceros Rodriguez, Oscar Leonardo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1558"]
[BlackElo "0"]
[PlyCount "59"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. Be3 Be7 8. Qd2
Nbd7 9. Bc4 Qc7 10. Bxe6 fxe6 11. Nxe6 Qc4 12. Nxg7+ Kf7 13. Nf5 Ne5 14. Nxe7
Kxe7 15. Bg5 Be6 16. O-O-O Nf7 17. Bh4 Rhf8 18. f4 Rac8 19. f5 b5 20. fxe6 Kxe6
21. Bxf6 Kxf6 22. Nd5+ Kg7 23. Nb6 Qxa2 24. Qd4+ Ne5 25. Nxc8 Rxc8 26. Rhf1 Rc4
27. Qxd6 Qa1+ 28. Kd2 Qxb2 29. Qf6+ Kg8 30. Qf8# 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "6"]
[Board "18"]
[White "Macias Chavarro, Manuela"]
[Black "Niño, Jhon Fredy"]
[Result "1-0"]
[ECO "C89"]
[WhiteElo "1430"]
[BlackElo "0"]
[PlyCount "41"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3
d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re1 Qh4 14. g3 Qh3 15.
Bxd5 cxd5 16. Qf3 Bg4 17. Qg2 Qh5 18. Be3 Rae8 19. Nd2 f5 20. Qxd5+ Kh8 21.
Qxd6 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "6"]
[Board "19"]
[White "Perez Valcarcel, Maria Jose"]
[Black "Valero, Miguel Angel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1404"]
[BlackElo "0"]
[PlyCount "61"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 d6 2. d4 g6 3. Nf3 Bg7 4. Nc3 c6 5. Bc4 Nf6 6. Bg5 b5 7. Bd3 Bg4 8. h3
Bd7 9. Qd2 a5 10. e5 b4 11. exf6 bxc3 12. bxc3 exf6 13. Bf4 Be6 14. O-O O-O 15.
c4 Re8 16. Rad1 g5 17. Be3 Nd7 18. d5 cxd5 19. cxd5 Bxd5 20. Bxh7+ Kxh7 21.
Qxd5 Bf8 22. Qxf7+ Kh8 23. Qh5+ Kg7 24. h4 Be7 25. hxg5 Rh8 26. Qg4 Kf7 27.
Qc4+ Kg6 28. gxf6 Nxf6 29. Ne5+ Kf5 30. g4+ Kxe5 (30... Nxg4 31. Qxg4+ Kxe5 32.
Bd4+ Kd5 33. Bxh8+) 31. f4# 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "6"]
[Board "20"]
[White "Valencia Martinez, Jhonatan"]
[Black "Cubillos, Carlos Alberto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1685"]
[PlyCount "49"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 d6 7. Qd2 Nf6 8.
Be2 a6 9. O-O-O Qa5 10. f4 O-O 11. h4 Bg4 12. Bxg4 Nxg4 13. Nb3 Qb4 14. h5 Bxc3
15. bxc3 Qxe4 16. Rde1 Nxe3 17. Rxe3 Qxf4 18. Kb1 Ne5 19. Qe2 g5 20. h6 Rac8
21. Rf1 Qh4 22. Nd4 e6 23. Rh3 Qg4 24. Qf2 b5 25. Qf6 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "6"]
[Board "22"]
[White "Villafane Sanchez, Fabio Andre"]
[Black "Marin Palma, Jesus Alberto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1579"]
[BlackElo "1610"]
[PlyCount "69"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Bc4 c6 3. d4 d5 4. exd5 cxd5 5. Bb5+ Bd7 6. Bxd7+ Nxd7 7. Nc3 Bb4
8. Nge2 Ngf6 9. O-O O-O 10. Bg5 Qb6 11. Bxf6 gxf6 12. Nxd5 Qd6 13. Nxb4 Qxb4
14. Ng3 Qxd4 15. Qxd4 exd4 16. Rad1 Ne5 17. Rxd4 Rfd8 18. Rfd1 Rxd4 19. Rxd4
Kg7 20. f4 Nc6 21. Rd7 Rd8 22. Nf5+ Kf8 23. Rxd8+ Nxd8 24. Nd6 b6 25. Kf2 Ke7
26. Nc8+ Kd7 27. Nxa7 Ne6 28. Ke3 Nc7 29. c4 Kd6 30. Nb5+ Nxb5 31. cxb5 Kc5 32.
Ke4 Kd6 33. Kf5 Ke7 34. g4 h6 35. h4 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "6"]
[Board "26"]
[White "Rosero, Hugo Alberto"]
[Black "Mateus, Camilo Andres"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1581"]
[BlackElo "1578"]
[PlyCount "72"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. Re1 O-O 8. c3
d5 9. d3 Bg4 10. Nbd2 d4 11. h3 dxc3 12. bxc3 Be6 13. Bc2 Bd6 14. Bb2 Re8 15.
d4 Bc8 16. d5 Ne7 17. Nf1 Ng6 18. Ng3 Bb7 19. Nf5 Bc5 20. a4 Nh5 21. Nxe5 Nxe5
22. Qxh5 g6 23. Nh6+ Kg7 24. Nxf7 Nxf7 25. c4+ Kg8 26. Qf3 Ne5 27. Qc3 b4 28.
Qg3 Nxc4 29. Bc1 Rf8 30. Re2 Qf6 31. Ra2 Bd6 32. Qb3 Na5 33. Qd3 Qe5 34. g3 Qh5
35. Kg2 Bc8 36. h4 Bg4 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "6"]
[Board "27"]
[White "Pena, Luis Orlando"]
[Black "Campos Perilla, Angie Catalina"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1522"]
[BlackElo "1500"]
[PlyCount "73"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Bc4 Bc5 3. d3 Nf6 4. Nf3 O-O 5. Nxe5 d6 6. Nf3 Nc6 7. Bg5 Bg4 8.
Nbd2 Nd4 9. c3 Ne6 10. Bxf6 Qxf6 11. d4 Bb6 12. Be2 c5 13. Nc4 Qe7 14. O-O Nf4
15. Bd3 Qd7 16. Kh1 Nxg2 17. Kxg2 Bh3+ 18. Kh1 Qg4 19. Rg1 Qh5 20. Ng5 Qh6 21.
Nxb6 axb6 22. Nxh3 Qxh3 23. Rg3 Qh6 24. Qf3 Rae8 25. Rag1 Ra8 26. d5 Rae8 27.
Qg2 Re5 28. a3 g6 29. Rg4 Qh5 30. f4 Ree8 31. Qg3 Ra8 32. Rh4 Qxh4 33. Qxh4
Rxa3 34. f5 Rxc3 35. f6 Rxd3 36. Qh6 Ra8 37. Qg7# 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "6"]
[Board "28"]
[White "Zarate Rueda, Rafael Humberto"]
[Black "Campos Perilla, Sergio Felipe"]
[Result "1-0"]
[ECO "C48"]
[WhiteElo "1428"]
[BlackElo "1500"]
[PlyCount "65"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 a6 5. Bxc6 dxc6 6. d4 exd4 7. Qxd4 Qxd4
8. Nxd4 Bb4 9. Bd2 Bxc3 10. Bxc3 Nxe4 11. O-O O-O 12. Rfe1 Nxc3 13. bxc3 c5 14.
Nf3 Bd7 15. Ne5 Bf5 16. Nd3 Rfe8 17. Nxc5 Rxe1+ 18. Rxe1 Rb8 19. Re2 h6 20. f3
g6 21. g4 Bc8 22. Ne4 Kg7 23. h4 f5 24. Nf2 Bd7 25. Re7+ Kf6 26. Rxd7 fxg4 27.
fxg4 Re8 28. Rxc7 Re1+ 29. Kg2 Re2 30. a4 Rxc2 31. Rxb7 Rxc3 32. Ne4+ Ke5 33.
Nxc3 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "6"]
[Board "29"]
[White "Cardenas Briceno, Eloy"]
[Black "Jaramillo, Amparo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1568"]
[BlackElo "1416"]
[PlyCount "75"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Bg5 Be7 6. Bd3 Nbd7 7. Nf3 b6 8.
O-O h6 9. Nxf6+ Nxf6 10. Bh4 O-O 11. c3 c6 12. Rc1 Bb7 13. Bb1 Nd5 14. Qd3 g6
15. Ne5 Qe8 16. Bg3 Rd8 17. c4 Nf6 18. Qe3 Kg7 19. h4 c5 20. dxc5 Bxc5 21. Qc3
Kh7 22. Rcd1 Ne4 23. Qc2 Rxd1 24. Rxd1 f5 25. Rd7+ Kg8 26. Bf4 Bc8 27. Rxa7
Nxf2 28. Kf1 g5 29. Bg3 Ne4 30. Qd3 Qh5 31. Nf3 Nxg3+ 32. Ke1 gxh4 33. Qc3 Qg6
34. Nxh4 Qf6 35. Qxg3+ Kh8 36. Ng6+ Kg8 37. Nxf8+ Kxf8 38. Qc7 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "6"]
[Board "30"]
[White "Roldan Cortes, David"]
[Black "Martinez Nanez, Santiago"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1301"]
[BlackElo "1384"]
[PlyCount "36"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Be2 Be7 8. Qd3
h6 9. Bh4 O-O 10. O-O-O b5 11. Rhe1 Bb7 12. Nf3 Nbd7 13. Bxf6 Nxf6 14. Qe3 b4
15. Na4 Nxe4 16. Bd3 Bg5 17. Qxg5 Nxg5 18. Nxg5 Qxg5+ 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "6"]
[Board "31"]
[White "Molina, Luisa Fernanda"]
[Black "Campos Cruz, Felix Antonio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1649"]
[BlackElo "1284"]
[PlyCount "55"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Bc4 cxb2 5. Bxb2 Bb4+ 6. Nc3 d6 7. Qb3 Bxc3+
8. Bxc3 Nf6 9. Bxf7+ Kf8 10. e5 Qe7 11. e6 Nc6 12. Nf3 Nd8 13. O-O Nxf7 14.
exf7 Qxf7 15. Qb5 a6 16. Qa4 Bd7 17. Qb4 Bc6 18. Ng5 Qd5 19. Nf3 Kf7 20. Rfd1
Qc5 21. Qb3+ Bd5 22. Ng5+ Kg6 23. Qc2+ Kxg5 24. Bd2+ Kg4 25. h3+ Kh4 26. g3+
Kxh3 27. Qf5+ Ng4 28. Qh5# 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "6"]
[Board "32"]
[White "Pena Mora, Carlos"]
[Black "Meza Galvan, Victor Andres"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1559"]
[BlackElo "1703"]
[PlyCount "60"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 e6 2. Bf4 d5 3. Nf3 Nf6 4. e3 c5 5. c3 Qb6 6. Na3 Bd7 7. Ne5 Qxb2 8. Qc1
Qxc1+ 9. Rxc1 a6 10. c4 cxd4 11. c5 dxe3 12. Bxe3 Nc6 13. Nxd7 Nxd7 14. Nc2
Bxc5 15. Bd2 O-O 16. Ne3 Bb4 17. Bxb4 Nxb4 18. Rc7 Ne5 19. a3 Nbd3+ 20. Bxd3
Nxd3+ 21. Ke2 Ne5 22. f4 Ng6 23. f5 exf5 24. Rxb7 Rfe8 25. Kf2 d4 26. Nxf5 d3
27. Ne3 Rad8 28. Rd1 Nf4 29. Rd2 Rd6 30. Rb3 Red8 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "6"]
[Board "34"]
[White "Figueroa Castellanos, Dave And"]
[Black "Parada Beltran, Laura Valentin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1646"]
[BlackElo "1421"]
[PlyCount "45"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. e3 e6 5. dxe6 fxe6 6. Nf3 Bb7 7. Nbd2 Be7 8. Be2
O-O 9. O-O Qc7 10. h3 b4 11. b3 Nc6 12. Bb2 a5 13. Qc2 h6 14. Rad1 e5 15. Nh4
Rf7 16. Qg6 Nh7 17. Nf5 Bg5 18. Qd6 Qd8 19. g4 Be7 20. Nxe7+ Qxe7 21. Qxe7 Rxe7
22. Ne4 Rd8 23. Nxc5 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "6"]
[Board "35"]
[White "Gomez Leon, Nicolas"]
[Black "Bastidas Aponte, Victor Albert"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1338"]
[BlackElo "1616"]
[PlyCount "120"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. Bf4 e6 3. Nf3 Nc6 4. e3 a6 5. Bd3 Nh5 6. Bg3 Nxg3 7. hxg3 h6 8.
Nbd2 d5 9. c3 Bd6 10. c4 Nb4 11. Be2 dxc4 12. Nxc4 Nd5 13. a3 b5 14. Ncd2 Bb7
15. e4 Nb6 16. e5 Be7 17. Nb3 Rc8 18. Rc1 b4 19. axb4 Bxb4+ 20. Kf1 Bd5 21.
Bxa6 Ra8 22. Bb5+ Nd7 23. Qc2 Bxb3 24. Qxb3 Ba5 25. d5 Qe7 26. Bc6 Rd8 27. Qa4
Bb6 28. Bxd7+ Rxd7 29. d6 Qd8 30. dxc7 Bxc7 31. Rd1 Qe7 32. Qxd7+ Qxd7 33. Rxd7
Kxd7 34. Ke2 Rb8 35. Rb1 Rb5 36. Rd1+ Ke7 37. Rd2 Bxe5 38. Nxe5 Rxe5+ 39. Kd1
f5 40. Re2 Rc5 41. Rc2 Rb5 42. Kd2 g5 43. Ke3 Re5+ 44. Kd4 Re4+ 45. Kd3 h5 46.
Re2 Rg4 47. b3 h4 48. Re3 f4 49. gxf4 Rxg2 50. fxg5 Rxf2 51. Rh3 Rf4 52. Ke3 e5
53. Kd3 Ke6 54. Kc3 Kf5 55. Re3 Rg4 56. b4 Rxg5 57. b5 Rg8 58. Kb4 Kf4 59. Re1
h3 60. b6 h2 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "6"]
[Board "36"]
[White "Mesa, Francisco Sr"]
[Black "Perez Barajas, Santiago"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1613"]
[BlackElo "1424"]
[PlyCount "50"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. b4 Nc6 5. bxc5 Bxc5 6. d4 Be7 7. c3 Nh6 8. Bxh6
gxh6 9. Bd3 Bd7 10. Nbd2 Qc7 11. O-O O-O-O 12. Qc2 f6 13. exf6 Bxf6 14. Rfe1 e5
15. dxe5 Nxe5 16. Nxe5 Bxe5 17. Nf3 Rde8 18. Nxe5 Rxe5 19. Rxe5 Qxe5 20. Rc1
Qg7 21. g3 Bh3 22. Bf1 Bxf1 23. Kxf1 Rd8 24. Qd2 b6 25. Qf4 b5 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "6"]
[Board "40"]
[White "Campos Perilla, Miguel Angel"]
[Black "Herrera Idarraga, Luz Andrea"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1500"]
[BlackElo "1444"]
[PlyCount "46"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nd4 4. Nxe5 Qg5 5. Nf3 Qxg2 6. Nxd4 Qxh1+ 7. Bf1
Qxe4+ 8. Ne2 Nf6 9. d3 Qe5 10. Nbc3 Bc5 11. Nb5 Qxh2 12. Bf4 Qxf2+ 13. Kd2 O-O
14. Nxc7 Rb8 15. Ne6 Re8 16. Nxg7 Be3+ 17. Kc3 Nd5+ 18. Kb3 Kxg7 19. Bxb8 Qf6
20. d4 Qb6+ 21. Kc4 Qc6+ 22. Kb3 Qb5+ 23. Ka3 Qb4# 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "7"]
[Board "1"]
[White "Alvarez, Mauricio"]
[Black "Vargas Cristopulus, Daniel Fel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1663"]
[BlackElo "1633"]
[PlyCount "105"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 Bf5 5. Nf3 e6 6. a3 Nbd7 7. Bd3 Ne4 8. Qc2
Ndf6 9. c5 Be7 10. Ne5 Nxc3 11. Bxf5 Nb5 12. Bd3 O-O 13. g4 Ne4 14. Bxe4 dxe4
15. Qxe4 Qd5 16. Qxd5 exd5 17. a4 Nc7 18. h4 f5 19. gxf5 Rxf5 20. f4 Rh5 21.
Nf3 Re8 22. Bd2 Ne6 23. O-O-O Nf8 24. Be1 Ng6 25. Bg3 Bf6 26. Rde1 Ne7 27. Kd2
Nf5 28. Bf2 Bd8 29. b4 Rh6 30. Ng5 Rg6 31. h5 Rf6 32. Kd3 h6 33. Nf3 Re4 34.
Nd2 Re8 35. e4 dxe4+ 36. Nxe4 Rfe6 37. Ng3 Nxg3 38. Rxe6 Rxe6 39. Bxg3 Kf7 40.
Re1 Bc7 41. Rxe6 Kxe6 42. Ke4 Kf6 43. Bh4+ Ke6 44. f5+ Kd7 45. f6 Ke6 46. fxg7
Kf7 47. Bf6 a5 48. b5 cxb5 49. axb5 a4 50. b6 Bg3 51. d5 a3 52. Bd4 a2 53. c6
 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "7"]
[Board "2"]
[White "Bueno, Miguel Angel"]
[Black "Rodriguez Gamboa, Juan Santiag"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1633"]
[BlackElo "1636"]
[PlyCount "109"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. d3 Bxf3 8.
Qxf3 Nf6 9. Bg5 Be7 10. Nd2 Qd7 11. Nc4 Qe6 12. Qf5 Qxf5 13. exf5 Nd7 14. Bd2
O-O-O 15. b4 g6 16. fxg6 fxg6 17. Bc3 Bf6 18. Rae1 Rde8 19. Re4 Re7 20. Rfe1
Rhe8 21. a4 b6 22. h4 Kb7 23. R1e3 g5 24. hxg5 Bxg5 25. Rf3 h4 26. Rf5 Bf4 27.
Bd2 Bxd2 28. Nxd2 Rh8 29. Nf3 h3 30. g3 Rhe8 31. Kh2 b5 32. a5 c5 33. bxc5 Kc6
34. d4 b4 35. dxe5 Kb5 36. Nd4+ Kxa5 37. Nc6+ Kb5 38. Nxe7 Rxe7 39. e6 Nb8 40.
c6+ Kxc6 41. Rxb4 Re8 42. Re5 Kd6 43. Re3 Nc6 44. Rbe4 a5 45. f4 Ne7 46. Rd3+
Kc5 47. Re5+ Kb6 48. Rb3+ Ka6 49. Rc5 a4 50. Rb4 a3 51. Rc3 Ka5 52. Rb1 Ka4 53.
Rcb3 Rd8 54. Ra1 Rd2+ 55. Kxh3 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "7"]
[Board "11"]
[White "Gomez, Manuela"]
[Black "Acevedo Romero, Carlos Andres"]
[Result "0-1"]
[ECO "C26"]
[WhiteElo "1557"]
[BlackElo "1693"]
[PlyCount "68"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nc3 Nf6 3. g3 Bc5 4. Bg2 Nc6 5. Nge2 d6 6. h3 Be6 7. O-O Qd7 8. Kh2
h5 9. f4 Ng4+ 10. Kh1 Nf2+ 11. Rxf2 Bxf2 12. f5 Bc4 13. d3 Ba6 14. Qf1 Bd4 15.
Nxd4 Nxd4 16. Qf2 O-O-O 17. Be3 c5 18. Nd5 f6 19. c3 Nc6 20. Qc2 Kb8 21. a4 b6
22. b4 cxb4 23. cxb4 Rc8 24. Qb3 Bb7 25. Bxb6 axb6 26. Nxb6 Qc7 27. Nxc8 Rxc8
28. a5 Nd4 29. Qb2 Ba6 30. Bf1 Qc2 31. Rb1 Qxb2 32. Rxb2 Rc2 33. Rb1 Kc7 34.
Kg1 Nf3+ 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "7"]
[Board "12"]
[White "Beltran Cubillos, Santiago"]
[Black "Valencia Martinez, Jhonatan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1646"]
[BlackElo "0"]
[PlyCount "49"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 a6 4. Bxc6 bxc6 5. f4 Nf6 6. Nf3 e6 7. O-O c4 8. d4
cxd3 9. cxd3 Ng4 10. h3 Nf6 11. Be3 Be7 12. e5 Nh5 13. Qe1 g6 14. Qf2 O-O 15.
g4 Ng7 16. g5 Nf5 17. Ne4 h6 18. Nf6+ Bxf6 19. gxf6 d6 20. Nh4 Nxe3 21. Qxe3
Rb8 22. Rf2 Qb6 23. Qg3 Qd4 24. Nxg6 Kh7 25. Nxf8+ 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "7"]
[Board "17"]
[White "Pena Salamanca, Juan Sebastian"]
[Black "Parrales, Jose David"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1600"]
[BlackElo "1623"]
[PlyCount "104"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Qd2 Ng4 8.
O-O-O h5 9. Kb1 Nxe3 10. Qxe3 Nc6 11. Nb3 Be6 12. f4 Rc8 13. Nd5 Bg4 14. Be2
Bxe2 15. Qxe2 e6 16. Ne3 Qf6 17. c3 Qxf4 18. Nc4 O-O 19. Nxd6 Rc7 20. h3 Rd7
21. Rhf1 Qe5 22. Nc4 Rxd1+ 23. Rxd1 Qb5 24. Re1 Rd8 25. Ne3 Qg5 26. g4 h4 27.
Ng2 Ne5 28. Rf1 Rd3 29. Nf4 Rg3 30. Qb5 Nf3 31. Qe8+ Kh7 32. Qxf7 e5 33. Ne6
Qf6 34. Nf8+ Kh6 35. Qxf6 Bxf6 36. Nd7 Bg7 37. Ndc5 b6 38. Ne6 Rxh3 39. a4 Rg3
40. Ka2 Ng5 41. Nxg7 Kxg7 42. Nd2 Rxg4 43. b4 Nxe4 44. Nxe4 Rxe4 45. Kb3 g5 46.
c4 Rf4 47. Rg1 g4 48. c5 bxc5 49. bxc5 Kf6 50. c6 Ke6 51. Rd1 Rd4 52. Rc1 Rd8
 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "7"]
[Board "18"]
[White "Mateus, Camilo Andres"]
[Black "Pena, Luis Orlando"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1578"]
[BlackElo "1522"]
[PlyCount "75"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. d4 Bb4+ 3. Bd2 Bxd2+ 4. Nxd2 Ne7 5. Ngf3 c6 6. Bd3 b6 7. c3 Ba6 8.
Nf1 Qc7 9. Ng3 Qb7 10. O-O Bxd3 11. Qxd3 a5 12. a4 Qc7 13. e5 Qb7 14. Ne4 O-O
15. h4 f5 16. exf6 gxf6 17. Nh2 d5 18. Qg3+ Kh8 19. Nd6 Qd7 20. h5 Nc8 21. Nxc8
Qxc8 22. Rae1 Na6 23. Qd6 e5 24. dxe5 Qc7 25. Qxc7 Nxc7 26. exf6 Rxf6 27. Ng4
Re6 28. f3 Rae8 29. Rxe6 Rxe6 30. Kf2 Kg7 31. Ne3 Ne8 32. g4 Nd6 33. Re1 Kf7
34. b3 Kf6 35. Kg3 h6 36. Kf4 Nf7 37. Nc2 Rxe1 38. Nxe1 1/2-1/2

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "7"]
[Board "20"]
[White "Martinez Nanez, Santiago"]
[Black "Cardenas Briceno, Eloy"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1384"]
[BlackElo "1568"]
[PlyCount "55"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. Be2 Nge7 7. Na3 Nf5 8. Nc2
c4 9. O-O Be7 10. Re1 O-O 11. a3 f6 12. Nb4 Na5 13. exf6 Bxf6 14. Bg5 Nb3 15.
Bxf6 Rxf6 16. Rb1 a5 17. Na2 Bd7 18. Nc1 a4 19. Ne5 Be8 20. Nxb3 axb3 21. Qd2
Bg6 22. Nd7 Qd6 23. Nxf6+ gxf6 24. Bg4 Kf7 25. Qe2 Re8 26. Bh5 Kg7 27. Qg4 Nh6
28. Qh3 1/2-1/2

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "7"]
[Board "21"]
[White "Cubillos, Carlos Alberto"]
[Black "Perez Barrera, Hugo Jairo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1685"]
[BlackElo "1524"]
[PlyCount "95"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. Nc3 g6 4. Nf3 Bg7 5. e3 Nf6 6. Be2 O-O 7. O-O Ne4 8. Qb3
Nxc3 9. Qxc3 Bg4 10. Re1 Nd7 11. b4 Nf6 12. Ne5 Bxe2 13. Rxe2 Ne4 14. Qb3 e6
15. c5 a6 16. a4 Bxe5 17. dxe5 Qg5 18. f3 Qh5 19. g4 Qh4 20. fxe4 Qxg4+ 21. Rg2
Qxe4 22. Qb2 h5 23. Bd2 h4 24. Rf1 h3 25. Rg3 Kg7 26. Rf4 Qd3 27. Be1 Rh8 28.
Rd4 Qf5 29. Rf4 Qh5 30. Qf2 Raf8 31. Rgf3 Qg5+ 32. Kh1 Rh7 33. Rxf7+ Rxf7 34.
Rxf7+ Kh6 35. Rf4 Qxe5 36. e4 dxe4 37. Bd2 Qa1+ 38. Be1 e5 39. Rxe4 Qb1 40.
Rxe5 Rd7 41. Qe3+ Kg7 42. Qxh3 Rd1 43. Qf1 Qa1 44. Re7+ Kh6 45. Qf4+ g5 46.
Re6+ Kh5 47. Qf3+ g4 48. Qf5# 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "7"]
[Board "22"]
[White "Aceros Rodriguez, Oscar Leonardo"]
[Black "Gonzalez, Juan Pablo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1678"]
[PlyCount "63"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qe5+ 4. Qe2 Qxe2+ 5. Bxe2 c6 6. Nf3 Bf5 7. Nh4 Bg6
8. Nxg6 hxg6 9. d4 e6 10. a3 Bd6 11. Be3 Rxh2 12. Rxh2 Bxh2 13. g3 Nf6 14. Kf1
Bxg3 15. fxg3 Nbd7 16. Bf3 Nb6 17. b3 Nbd5 18. Nxd5 cxd5 19. Ke2 Nh5 20. Bxh5
gxh5 21. Rh1 Rc8 22. Kd3 g6 23. Bg5 Rc7 24. a4 a6 25. c4 dxc4+ 26. bxc4 f5 27.
Rb1 Rd7 28. Rb6 Kf7 29. Kc3 e5 30. dxe5 Rd1 31. Rxb7+ Ke6 32. Re7# 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "7"]
[Board "23"]
[White "Franco, Jhonier"]
[Black "Diaz, Joaquin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1658"]
[BlackElo "0"]
[PlyCount "111"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. c3 Be7 5. Ne2 O-O 6. f3 a5 7. Be3 Nbd7 8. g4 d5
9. Rg1 dxe4 10. fxe4 c5 11. d5 Ne8 12. Qd2 Bh4+ 13. Kd1 Nd6 14. g5 c4 15. Bc2
f5 16. gxf6 Nxf6 17. Bg5 Bf2 18. Rg2 Ba7 19. Ng3 Qb6 20. Kc1 Bh3 21. Re2 Ng4
22. Nf5 g6 23. Nxd6 Qxd6 24. Na3 Qc5 25. Ba4 Rf1+ 26. Bd1 Nf2 27. Be3 Nd3+ 28.
Kc2 Qxe3 29. Rxe3 Bxe3 30. Qxe3 Rf2+ 31. Be2 Bg4 32. Qxf2 Nxf2 33. Bxg4 Nxg4
34. Nxc4 Nxh2 35. Nxe5 Re8 36. d6 Kg7 37. Rh1 Kf6 38. Nd7+ Ke6 39. Nc5+ Kxd6
40. Nxb7+ Ke5 41. Rxh2 h5 42. Nxa5 Kf4 43. Rf2+ Kg3 44. Rf6 g5 45. Kd3 h4 46.
Rg6 g4 47. Rh6 h3 48. Nc4 Kf2 49. Rf6+ Kg3 50. Ne3 Rh8 51. Rg6 h2 52. Nf1+ Kf3
53. Nxh2+ Rxh2 54. e5 Rxb2 55. e6 Rb8 56. Rf6+ 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "7"]
[Board "24"]
[White "Valero, Miguel Angel"]
[Black "Molina, Luisa Fernanda"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1649"]
[PlyCount "69"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. b3 g6 5. Nd2 Bg7 6. Bb2 d6 7. e4 b4 8. Bd3 Nbd7
9. f4 e5 10. Ne2 Ng4 11. Ng3 h5 12. Qf3 a5 13. O-O Qh4 14. h3 Ndf6 15. fxe5
Nxe5 16. Bxe5 dxe5 17. Qf2 O-O 18. Nf3 Qf4 19. Ne2 Qh6 20. Qxc5 Nh7 21. a3 Ng5
22. Qf2 Bxh3 23. Nxg5 Qxg5 24. Kh1 Bg4 25. axb4 Qd2 26. Rfd1 Qxb4 27. Rab1 Rac8
28. Qe3 Qe7 29. Rdc1 f5 30. c5 f4 31. Qg1 f3 32. Ng3 fxg2+ 33. Kxg2 Bf3+ 34.
Kh3 Rf4 35. Nf5 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "7"]
[Board "25"]
[White "Cuellar, Jose Gabriel"]
[Black "Figueroa Castellanos, Dave And"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1685"]
[BlackElo "1646"]
[PlyCount "60"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 d6 5. Bd3 O-O 6. c3 c5 7. Nbd2 Nc6 8. h3
a6 9. O-O b5 10. b3 Bb7 11. c4 bxc4 12. Nxc4 cxd4 13. exd4 Nd5 14. Be3 f5 15.
Be2 f4 16. Bc1 Nc3 17. Qd3 Nxe2+ 18. Qxe2 Nxd4 19. Nxd4 Bxd4 20. Qe6+ Kg7 21.
Rb1 Rf6 22. Qg4 e5 23. Ba3 d5 24. Nb2 Bc8 25. Qh4 Bf5 26. Rbd1 Qa5 27. Na4 Rc8
28. Rxd4 exd4 29. Bb2 Qd2 30. Bc1 Rxc1 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "7"]
[Board "26"]
[White "Bastidas Aponte, Victor Albert"]
[Black "Munoz, Rafael Antonio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1616"]
[BlackElo "1610"]
[PlyCount "40"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 Bd7 7. O-O cxd4 8. cxd4
Nge7 9. b3 Nf5 10. Bb2 Rc8 11. g4 Nh6 12. h3 Be7 13. Nc3 O-O 14. Na4 Qd8 15.
Nc5 Nxd4 16. Nxb7 Nxf3+ 17. Bxf3 Qb6 18. Nd6 Bxd6 19. exd6 Qxd6 20. Bc1 Rc3 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "7"]
[Board "29"]
[White "Meza Galvan, Victor Andres"]
[Black "Sedano Acero, Juan Sebastian"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1703"]
[BlackElo "1499"]
[PlyCount "55"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 d5 2. exd5 Qxd5 3. d4 Nc6 4. Nf3 Nf6 5. Nc3 Qd8 6. Bf4 Nd5 7. Nxd5 Qxd5
8. Bxc7 Bf5 9. c4 Qd7 10. Bf4 e6 11. a3 Be7 12. Be2 O-O 13. O-O Bf6 14. d5 exd5
15. cxd5 Ne7 16. d6 Ng6 17. Bg3 Bxb2 18. Ra2 Bf6 19. a4 h5 20. Bb5 Qd8 21. d7
a6 22. Bd3 Be6 23. Rd2 h4 24. Bd6 Be7 25. Bxg6 fxg6 26. Bxe7 Qxe7 27. Re1 Qf6
28. Rd6 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "7"]
[Board "31"]
[White "Campos Perilla, Sergio Felipe"]
[Black "Mesa, Francisco Sr"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1500"]
[BlackElo "1613"]
[PlyCount "62"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 Nf6 2. Nc3 d5 3. e5 d4 4. exf6 dxc3 5. fxg7 cxd2+ 6. Bxd2 Bxg7 7. Bd3 O-O
8. Nf3 Bd7 9. Qc1 f5 10. Bh6 e6 11. O-O Qf6 12. Bxg7 Qxg7 13. Qg5 Nc6 14. Qxg7+
Kxg7 15. Rfe1 Rae8 16. Ng5 h6 17. Nh3 e5 18. Re3 e4 19. Bb5 a6 20. Bxc6 Bxc6
21. Nf4 Rf6 22. Nh3 Rd6 23. Rc1 Rd2 24. g3 Red8 25. Kf1 h5 26. Nf4 Kh6 27. Ng2
R8d6 28. Rc3 Bb5+ 29. Kg1 Rc6 30. h3 Rxc3 31. bxc3 Bc6 0-1

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "7"]
[Board "36"]
[White "Parada Beltran, Laura Valentin"]
[Black "Malagon, Juan Daniel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1421"]
[BlackElo "1479"]
[PlyCount "35"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. d3 Be6 6. Bg5 Be7 7. Qd2 a6 8. Ba4
b5 9. Bb3 Qd7 10. Nd5 Nd4 11. Nxd4 exd4 12. Nxf6+ Bxf6 13. Bxf6 gxf6 14. Qh6 f5
15. Qf6 Rf8 16. Qxd4 fxe4 17. Qxe4 f5 18. Qxa8+ 1-0

[Event "Campeonato Nacional Amateur 2017 Sub1700 Absoluto"]
[Site "CLUB ECOPETROL - AV. SUBA CALLE 100"]
[Date "2017.03.05"]
[Round "7"]
[Board "37"]
[White "Perez Barajas, Santiago"]
[Black "Gomez Leon, Nicolas"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1424"]
[BlackElo "1338"]
[PlyCount "48"]
[EventDate "2017.03.02"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Nxe4 5. Nxe4 d5 6. Bxd5 Qxd5 7. d3 Be7 8.
O-O Bf5 9. Re1 Rd8 10. Bg5 f6 11. Bc1 Bxe4 12. Rxe4 Qxe4 13. b3 Qg6 14. g3 e4
15. Nh4 Qf7 16. Qe1 Qe6 17. Bb2 Kf7 18. dxe4 Bb4 19. c3 Bc5 20. Nf3 Ne5 21. Nh4
g5 22. Ng2 Nf3+ 23. Kf1 Nxe1 24. Kxe1 Qxe4+ 0-1