[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.28"]
[Round "9"]
[White "Medina, Juan Esteban"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "1314"]
[BlackElo "1814"]
[PlyCount "34"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. c4 b6 2. g3 Bb7 3. f3 c5 4. Bg2 Nf6 5. e4 d6 6. Ne2 Nc6 7. a3 e6 8. 0-0 Be7 9. d3 0-0 10. Nbc3 a6 11. Rb1 Nd4 12. Nxd4 cxd4 13. Ne2 e5 14. b4 Qd7 15. Bd2 Rfc8 16. Qb3 Rc7 17. a4 Rac8 1/2-1/2

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.27"]
[Round "8"]
[White "Sanchez Bonilla, John Henry"]
[Black "Florez, Carlos Julio"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1814"]
[BlackElo "1963"]
[PlyCount "116"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 c6 2. Nc3 d5 3. Nf3 Bf5 4. Bf4 e6 5. e3 Bb4 6. a3 Be7 7. Bd3 Nf6 8. Ne5 Bxd3 9. Qxd3 Nbd7 10. 0-0 0-0 11. Nxd7 Qxd7 12. Ne2 c5 13. dxc5 Bxc5 14. b4 Bb6 15. c4 dxc4 16. Qxc4 Rfd8 17. Bg5 Qd6 18. Qh4 Qe5 19. Bxf6 Qxf6 20. Qxf6 gxf6 21. Rfd1 Kf8 22. Kf1 Ke7 23. Nf4 Rxd1+ 24. Rxd1 Rc8 25. Ke2 Rc2+ 26. Rd2 Rc3 27. Rd3 Rc4 28. Kd2 Bc7 29. g3 Be5 30. Rb3 f5 31. Nd3 Bg7 32. Nc5 b6 33. Nd3 e5 34. Nb2 Rc6 35. Rc3 Rd6+ 36. Rd3 Rh6 37. h4 e4 38. Rb3 Rd6+ 39. Kc2 Rc6+ 40. Kd2 b5 41. Nd1 Ke6 42. Nc3 a6 43. Kc2 Be5 44. Kd2 Rd6+ 45. Kc2 Kf6 46. Ne2 Rc6+ 47. Kd2 Ke6 48. Nf4+ Kd6 49. Ne2 Kd5 50. Rb1 Rc7 51. Nd4 Bxd4 52. exd4 Kxd4 53. Rb3 h5 54. f3 Rc6 55. fxe4 fxe4 56. Re3 f5 57. Rb3 Rc7 58. Re3 Rc2+ 0-1

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.26"]
[Round "6"]
[White "Sanchez Bonilla, John Henry"]
[Black "Olarte Parra, Jhoan Sebastian"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1814"]
[BlackElo "1984"]
[PlyCount "7"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 1-0

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.26"]
[Round "7"]
[White "Sepulveda, Julio Orlando"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2015"]
[BlackElo "1814"]
[PlyCount "54"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. Qe2 Ngf6 8. Neg5 h6 9. Ne4 Nxe4 10. Bxe4 Bxe4 11. Qxe4 c6 12. Bd2 Bd6 13. c4 a5 14. h3 Nf6 15. Qe2 0-0 16. g4 Nh7 17. 0-0-0 Qb8 18. h4 Bf4 19. g5 Bxd2+ 20. Qxd2 h5 21. Ne5 g6 22. Nd7 Qc7 23. Nxf8 Nxf8 24. Kb1 Nd7 25. d5 cxd5 26. cxd5 exd5 27. Qxd5 Nf8 1-0

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.25"]
[Round "5"]
[White "Pardo Sierra, Aurelio"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1/2-1/2"]
[ECO "D15"]
[WhiteElo "1982"]
[BlackElo "1814"]
[PlyCount "74"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. a4 Bf5 6. Qb3 Ra7 7. Bf4 e6 8. e3 Nbd7 9. a5 Be7 10. h3 h6 11. c5 Qc8 12. Na4 0-0 13. Be2 Re8 14. 0-0 Bf8 15. Rfc1 Be4 16. Nb6 Qd8 17. Ne5 Nxe5 18. Bxe5 Nd7 19. Bg3 Be7 20. Ra4 Bf6 21. f4 g6 22. Nxd7 Qxd7 23. Qb6 Rea8 24. Qb3 Bd8 25. Bd3 Bxd3 26. Qxd3 Bc7 27. h4 h5 28. Rf1 Qd8 29. b4 f5 30. Kf2 Qe8 31. Ke2 Bd8 32. Kd2 Bf6 33. Kc2 Qe7 34. Rh1 Kf7 35. Raa1 Rh8 36. Kb3 Rha8 37. Bf2 Rh8 1/2-1/2

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.25"]
[Round "4"]
[White "Sanchez Bonilla, John Henry"]
[Black "Cuesta Cifuentes, Jair Alfonso"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1814"]
[BlackElo "1992"]
[PlyCount "64"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Nd2 Bf5 6. Bb5 e6 7. Qa4 Qb6 8. Ngf3 Nd7 9. Ne5 Ndxe5 10. Bxe5 f6 11. Bg3 a6 12. Bxc6+ bxc6 13. Qb3 Qb5 14. Qxb5 axb5 15. 0-0 Kd7 16. Nb3 c4 17. Nc5+ Bxc5 18. dxc5 e5 19. a3 g5 20. Rad1 Ke6 21. Rfe1 Rad8 22. f3 h5 23. Bf2 Rhg8 24. Rd2 Bd3 25. Kh1 h4 26. h3 Rh8 27. Bg1 f5 28. Red1 e4 29. Re1 Rdg8 30. Bh2 Rh7 31. Bd6 Rf7 32. f4 g4 1/2-1/2

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.24"]
[Round "3"]
[White "Acosta, Jaime"]
[Black "Sanchez Bonilla, John Henry"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1429"]
[BlackElo "1814"]
[PlyCount "47"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c6 3. Nf3 Nf6 4. h3 Qb6 5. Qc1 Bf5 6. c3 Nbd7 7. Nbd2 h6 8. e3 e6 9. Be2 a5 10. Ne5 Be7 11. Nxd7 Nxd7 12. Nf3 c5 13. Ne5 Nxe5 14. Bxe5 Bf6 15. Bh2 a4 16. dxc5 Qxc5 17. Bd1 Ra5 18. 0-0 0-0 19. Bc2 Bxc2 20. Qxc2 Rc8 21. a3 Qb6 22. Qd2 Rb5 23. Rab1 Rb3 24. Rfc1 0-1

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.24"]
[Round "2"]
[White "Sanchez Bonilla, John Henry"]
[Black "Univio Sanchez, German"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "1814"]
[BlackElo "2050"]
[PlyCount "121"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 h5 4. h3 Bg7 5. Bg2 d6 6. e4 e5 7. Nge2 Be6 8. d3 Qd7 9. Be3 Nc6 10. Rb1 a5 11. a3 0-0 12. f4 exf4 13. Nxf4 Ne5 14. 0-0 c6 15. a4 Nh7 16. Nxe6 Qxe6 17. Qd2 Rfd8 18. Rf2 Rd7 19. Rbf1 Re7 20. Bf4 Rd8 21. Qe2 Nd7 22. Kh2 Nc5 23. Qc2 Qd7 24. b3 Ne6 25. Be3 Be5 26. Ne2 h4 27. Bf4 hxg3+ 28. Bxg3 Nd4 29. Nxd4 Bxd4 30. Re2 Nf6 31. Bf3 Be5 32. Rg2 Qe6 33. Qf2 d5 34. exd5 cxd5 35. Bxe5 Qxe5+ 36. Kh1 dxc4 37. dxc4 Rd3 38. Qh4 Qc3 39. Qf4 Nd7 40. Rgf2 Ne5 41. Bg2 Re3 42. Qg5 Rd7 43. Bd5 Rxh3+ 44. Kg2 Rh5 45. Qg3 Qxg3+ 46. Kxg3 Rg5+ 47. Kf4 Rf5+ 48. Ke4 Rxf2 49. Rxf2 Re7 50. Kd4 Kg7 51. Bxb7 Ng4 52. Rf4 Rxb7 53. Rxg4 Rxb3 54. Kd5 Rb4 55. Rd4 Rxa4 56. Rd3 Ra1 57. c5 Rc1 58. Ra3 g5 59. Rxa5 g4 60. Ke4 Kg6 61. Kf4 0-1

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.23"]
[Round "1"]
[White "Alzate Velez, Valentin"]
[Black "Sanchez Bonilla, John Henry"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1226"]
[BlackElo "1814"]
[PlyCount "72"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nf6 5. Nc3 a6 6. e3 Nc6 7. a3 Bg4 8. Be2 Bxe2 9. Ngxe2 e6 10. 0-0 h6 11. b4 Bd6 12. Bxd6 Qxd6 13. Na4 0-0 14. Rc1 Rac8 15. Nf4 Rc7 16. Nd3 Na7 17. Rxc7 Qxc7 18. Qc1 Rc8 19. Qxc7 Rxc7 20. Ndc5 Nb5 21. Ra1 Nd6 22. f3 Nc4 23. Kf2 b6 24. Nd3 Kf8 25. Ne5 Nd7 26. Nxc4 Rxc4 27. Ra2 Ke7 28. Ke2 Kd6 29. Kd3 f6 30. Rc2 Rxc2 31. Kxc2 e5 32. Kd3 h5 33. h4 g6 34. f4 e4+ 35. Ke2 f5 36. Kf2 Ke6 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "3"]
[White "Cazaux, Santiago"]
[Black "Sanchez Bonilla, John Henry"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "1948"]
[BlackElo "1814"]
[PlyCount "164"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nf6 5. Nf3 d6 6. 0-0 Nbd7 7. d3 0-0 8. Bd2 c6 9. b4 a6 10. a4 Qc7 11. b5 axb5 12. axb5 Rxa1 13. Qxa1 d5 14. Qa4 h6 15. Rb1 Ne5 16. b6 Nxf3+ 17. Bxf3 Qd7 18. c5 Re8 19. d4 e5 20. e3 exd4 21. exd4 Ng4 22. Qd1 h5 23. Bf4 Qe7 24. h3 Nh6 25. g4 hxg4 26. hxg4 Qh4 27. Bg3 Qg5 28. Ra1 Nxg4 29. Ra8 Nh6 30. Ne2 Nf5 31. Kg2 Nxg3 32. Nxg3 f5 33. Kf1 Qf6 34. Ne2 Bd7 35. Rxe8+ Bxe8 36. Qe1 Kf7 37. Qc3 g5 38. Qe3 Bd7 39. Bh5+ Kf8 40. Qg3 f4 41. Qa3 Bc8 42. Ng1 g4 43. Qa8 Qf5 44. f3 gxf3 45. Bxf3 Qb1+ 46. Kg2 Qf5 47. Kf1 Bxd4 48. Ne2 Be3 49. Kg2 Qg5+ 50. Kf1 Qf5 51. Kg2 Kg7 52. Qa1+ Kh6 53. Qh8+ Kg5 54. Qh5+ Kf6 55. Qh8+ Ke6 56. Qxc8+ Kf6 57. Qf8+ Kg6 58. Qxf5+ Kxf5 59. Kh3 Bxc5 60. Kg2 Bxb6 61. Kf1 Be3 62. Ke1 Ke5 63. Kd1 c5 64. Kc2 b5 65. Kd3 c4+ 66. Kc2 b4 67. Kb2 d4 68. Kb1 d3 69. Nc1 Kd4 70. Na2 b3 71. Nb4 c3 72. Nc6+ Kc4 73. Ne5+ Kd4 74. Nc6+ Kc5 75. Ne5 d2 76. Nd3+ Kc4 77. Ne5+ Kb4 78. Nd3+ Ka3 79. Bd1 f3 80. Ka1 f2 81. Nxf2 Bxf2 82. Bf3 c2 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "1"]
[White "Guevara Flores, Jessica Rebeca"]
[Black "Sanchez Bonilla, John Henry"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1576"]
[BlackElo "1814"]
[PlyCount "56"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. Bd3 Ne7 6. 0-0 c6 7. c3 h6 8. Re1 0-0 9. Nbd2 Nd7 10. Nf1 Nf6 11. h3 Bd7 12. Bd2 Qc7 13. Qc2 Rfe8 14. Re2 Rad8 15. Rae1 Be6 16. c4 dxc4 17. Bxc4 Ned5 18. Ne3 a6 19. Nxd5 Nxd5 20. Bxd5 cxd5 21. Qxc7 Bxc7 22. Ne5 Rc8 23. Be3 Bd6 24. Nf3 Rc7 25. b3 Rec8 26. Ne5 Rc3 27. Bf4 Bf5 28. g3 f6 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "7"]
[White "Gullo, Octavio"]
[Black "Sanchez Bonilla, John Henry"]
[Result "0-1"]
[ECO "A15"]
[WhiteElo "1705"]
[BlackElo "1814"]
[PlyCount "146"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 Nf6 4. Nf3 0-0 5. 0-0 e6 6. Nc3 d6 7. b3 Nbd7 8. Bb2 a6 9. Qc2 Re8 10. d4 c6 11. e4 Qc7 12. Rad1 e5 13. dxe5 dxe5 14. Ba3 c5 15. Nd5 Nxd5 16. cxd5 b6 17. Rc1 Qd6 18. Nd2 Bb7 19. Qc3 Rac8 20. b4 h6 21. Rb1 cxb4 22. Qxb4 Qxb4 23. Rxb4 b5 24. Rbb1 Rc2 25. Rb2 Rec8 26. Rfb1 Bf8 27. Bxf8 Kxf8 28. Bf1 Nb6 29. Bd3 R2c3 30. Rb3 Ke7 31. Rxc3 Rxc3 32. Rb3 Rc1+ 33. Kg2 Kd6 34. Rb1 Rxb1 35. Bxb1 Na4 36. Kf3 f6 37. Ke3 Kc5 38. Kd3 Nb6 39. Bc2 a5 40. a3 a4 41. Kc3 Bc8 42. Nf3 Nc4 43. Nd2 Nxa3 44. Kb2 Nc4+ 45. Nxc4 bxc4 46. Kc3 Bd7 47. Bd1 Bb5 48. Bc2 a3 49. Bb1 Ba4 50. Ba2 Bb5 51. f3 g5 52. Bb1 h5 53. h4 gxh4 54. gxh4 Ba4 55. Ba2 Bd1 56. Bxc4 Bxf3 57. Bd3 a2 58. Kb2 Kd4 59. d6 Bg4 60. Bb5 Kxe4 61. d7 Bxd7 62. Bxd7 Kf4 63. Kxa2 Kg3 64. Kb2 Kxh4 65. Kc2 Kg3 66. Kd2 h4 67. Ke2 h3 68. Kf1 h2 69. Bc6 f5 70. Bd5 f4 71. Be4 f3 72. Ke1 h1Q+ 73. Kd2 Qh6+ 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "5"]
[White "Guzman Alvarado, Gabriel Augusto"]
[Black "Sanchez Bonilla, John Henry"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1705"]
[BlackElo "1814"]
[PlyCount "114"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 a6 6. Nf3 c5 7. Be3 Nc6 8. Be2 cxd4 9. Nxd4 Bc5 10. Nxc6 bxc6 11. Qd2 Bb7 12. Na4 Bxe3 13. Qxe3 Qa5+ 14. Nc3 c5 15. Qd2 d4 16. Ne4 Qxd2+ 17. Nxd2 0-0 18. Rg1 Nb6 19. b3 Rfc8 20. Kf2 a5 21. a4 Bd5 22. Nc4 Nxc4 23. Bxc4 Be4 24. Rac1 Rab8 25. Rge1 Ba8 26. g4 g6 27. Kg3 Kg7 28. Rf1 Rc7 29. f5 exf5 30. gxf5 f6 31. e6 Re8 32. h4 Be4 33. fxg6 hxg6 34. Rf4 f5 35. c3 d3 36. Re1 Rd8 37. Rfxe4 fxe4 38. Rxe4 d2 39. Be2 Re7 40. Bd1 Kf6 41. Kf2 Rxe6 42. Rxe6+ Kxe6 43. Ke3 Ke5 44. c4 Rd4 45. Ke2 Kf4 46. Kf2 Rd6 47. Kg2 Ke3 48. Kg3 Kd3 49. Kg4 Kc3 50. Kf3 Kb2 51. Kf2 Kc1 52. Ke2 Re6+ 53. Kd3 Kxd1 54. h5 gxh5 55. Kc3 Ke1 56. Kb2 d1Q 57. Ka3 Qa1# 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "11"]
[White "Inostroza, Daniel"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1584"]
[BlackElo "1814"]
[PlyCount "63"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. Bd3 Ne7 6. 0-0 h6 7. c4 c6 8. cxd5 Nxd5 9. Re1+ Be6 10. Bf5 Qf6 11. Bxe6 fxe6 12. Qe2 Kf7 13. Nc3 Nd7 14. Ne5+ Bxe5 15. dxe5 Qf5 16. Ne4 Qxe5 17. Qf3+ N7f6 18. Ng5+ hxg5 19. Rxe5 g4 20. Qe2 Rh6 21. Bxh6 gxh6 22. Rxe6 h5 23. Re1 Rf8 24. Qe5 Kg6 25. h3 gxh3 26. Qg3+ Kf7 27. Qxh3 Rg8 28. g3 Rg4 29. R6e5 Kg6 30. Qg2 h4 31. Qf3 hxg3 32. fxg3 1-0

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "9"]
[White "Muruchi Machaca, Adrian Hernan"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1297"]
[BlackElo "1814"]
[PlyCount "106"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. Nf3 Nf6 4. h3 c6 5. e3 e6 6. Bd3 Bxd3 7. Qxd3 Bd6 8. Ne5 Qc7 9. Nd2 Nbd7 10. Ndf3 0-0 11. 0-0 Ne4 12. Nxd7 Qxd7 13. Bxd6 Qxd6 14. Nd2 Nxd2 15. Qxd2 e5 16. c3 f6 17. Rfe1 Rad8 18. Qc2 Rf7 19. Re2 g6 20. Rae1 Kg7 21. Qb3 f5 22. a3 Re7 23. Qb4 Qxb4 24. axb4 Rde8 25. Kf1 a6 26. f4 exf4 27. exf4 Re4 28. g3 Kf6 29. Kf2 h6 30. Kf3 Rxe2 31. Rxe2 Rxe2 32. Kxe2 g5 33. Kf3 h5 34. g4 fxg4+ 35. hxg4 h4 36. f5 b6 37. b3 Ke7 38. Kg2 Kd6 39. Kf3 a5 40. bxa5 bxa5 41. Kg2 c5 42. dxc5+ Kxc5 43. Kf3 Kd6 44. Kg2 Ke5 45. Kf3 Kd6 46. Kg2 Ke7 47. Kf3 Kf6 48. Kg2 Kg7 49. Kf3 Kf7 50. Kg2 Ke7 51. Kf3 Kf6 52. Kg2 Ke5 53. Kf3 Kd6 1/2-1/2

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "10"]
[White "Sanchez Bonilla, John Henry"]
[Black "Blanco Garcia, Liliam Barbara"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1814"]
[BlackElo "2004"]
[PlyCount "64"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. 0-0 e5 7. Nc3 Nc7 8. d3 Be7 9. Be3 0-0 10. Rc1 b6 11. a3 Kh8 12. Qa4 Bd7 13. Qd1 Rc8 14. Nd2 Ne6 15. Nde4 f5 16. Nd2 f4 17. Nc4 fxe3 18. Nxe3 Ned4 19. Ncd5 Bg5 20. h4 Bxe3 21. Nxe3 Be6 22. Nc4 Qf6 23. e3 Nf3+ 24. Kh1 Rcd8 25. Qc2 Bd5 26. Rcd1 Nxh4 27. gxh4 Qxh4+ 28. Kg1 Bxg2 29. Kxg2 Qg4+ 30. Kh1 Qf3+ 31. Kh2 Rf6 32. Rh1 Rh6+ 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "2"]
[White "Sanchez Bonilla, John Henry"]
[Black "Ortiz Hernandez, Ricardo Paul"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "1814"]
[BlackElo "1872"]
[PlyCount "144"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. g3 Nf6 4. Bg2 Be7 5. d3 0-0 6. Bd2 c5 7. cxd5 exd5 8. a3 d4 9. Ne4 Nxe4 10. Bxe4 Nc6 11. Bg2 Bg4 12. h3 Be6 13. Nf3 Qd7 14. Rc1 Rfe8 15. h4 Rac8 16. 0-0 Bh3 17. Re1 Bxg2 18. Kxg2 b6 19. Ng5 Qd5+ 20. Kg1 Bxg5 21. Bxg5 Re6 22. Qd2 Rce8 23. e3 Ne5 24. e4 Nf3+ 25. Kg2 Nxd2 26. exd5 Rxe1 27. Rxe1 Rxe1 28. d6 Re6 29. d7 Rd6 30. d8Q+ Rxd8 31. Bxd8 c4 32. dxc4 Nxc4 33. Kf1 Nxb2 34. Ke2 Kf8 35. Bg5 f6 36. Bc1 Nc4 37. Kd3 Ne5+ 38. Kxd4 Ke7 39. f4 Nc6+ 40. Kd5 Kd7 41. g4 g6 42. Bb2 f5 43. gxf5 gxf5 44. h5 a6 45. h6 b5 46. Bg7 a5 47. Bc3 b4 48. axb4 axb4 49. Bb2 Ne7+ 50. Ke5 Ke8 51. Kd6 b3 52. Ke6 Ng6 53. Kxf5 Kf7 54. Bg7 Nh4+ 55. Kg4 Ng2 56. Kf3 Nh4+ 57. Kg4 Ng6 58. Kf3 Ke6 59. Ke4 Ne7 60. Bb2 Nf5 61. Be5 Nxh6 62. Bb2 Nf5 63. Kf3 Kd5 64. Kg4 Ke4 65. Kg5 h6+ 66. Kg4 Ne3+ 67. Kh5 Kxf4 68. Kxh6 Ke4 69. Kg5 Kd3 70. Kf4 Kc2 71. Bg7 Nd5+ 72. Ke4 Nc3+ 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "6"]
[White "Sanchez Bonilla, John Henry"]
[Black "Sardi, Mariano"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "1814"]
[BlackElo "1932"]
[PlyCount "107"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. g3 e6 4. Bg2 c6 5. a3 d5 6. cxd5 exd5 7. d4 Bd6 8. Nf3 0-0 9. 0-0 f4 10. b4 Bg4 11. Na4 fxg3 12. hxg3 Ne4 13. Nc5 Nd7 14. Bg5 Nxg5 15. Nxd7 Nh3+ 16. Kh2 Qxd7 17. Bxh3 Bxh3 18. Rh1 Bg4 19. Kg2 Bxf3+ 20. exf3 Qf5 21. Rh4 Rae8 22. Qb3 Re2 23. Rah1 h6 24. b5 Qc2 25. Qxc2 Rxc2 26. bxc6 bxc6 27. Rg4 Kh7 28. Ra1 Rb8 29. f4 Rbb2 30. Rf1 Ra2 31. f5 Rxa3 32. Rg6 Be7 33. Re6 Bf6 34. g4 Bxd4 35. Re7 Bf6 36. Rc7 Rc4 37. f3 Rd4 38. Kg3 c5 39. Re1 c4 40. Re6 Bg5 41. f6 Bf4+ 42. Kh4 Bg5+ 43. Kh5 Bxf6 44. Rxf6 c3 45. Rff7 c2 46. Rxg7+ Kh8 47. Rh7+ Kg8 48. Rhg7+ Kf8 49. Rgf7+ Ke8 50. Rfe7+ Kd8 51. Red7+ Ke8 52. Re7+ Kf8 53. Rf7+ Ke8 54. Rfe7+ 1/2-1/2

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "4"]
[White "Sanchez Bonilla, John Henry"]
[Black "Valladolid Martin, Francisco Jose"]
[Result "0-1"]
[ECO "A89"]
[WhiteElo "1814"]
[BlackElo "1888"]
[PlyCount "84"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 f5 3. g3 Nf6 4. Bg2 d6 5. Nf3 g6 6. 0-0 Nc6 7. e3 Bg7 8. d4 e4 9. Nd2 0-0 10. a3 Ne7 11. b4 c6 12. Bb2 Qc7 13. Rc1 Bd7 14. a4 g5 15. b5 Ng6 16. Ba3 Rae8 17. Qb3 h5 18. Qb4 Re6 19. bxc6 bxc6 20. d5 c5 21. Qb3 Ree8 22. Nb5 Qb8 23. Qc2 a6 24. Nc3 Qc7 25. Rb1 Ne5 26. Rfd1 Nd3 27. Bf1 Nxf2 28. Kxf2 Ng4+ 29. Kg1 Nxe3 30. Qb3 Nxd1 31. Nxd1 Bd4+ 32. Kh1 e3 33. Nf3 e2 34. Bxe2 Rxe2 35. Nxd4 cxd4 36. Qd3 Rfe8 37. Nb2 Qa5 38. Qxd4 Re1+ 39. Kg2 Rxb1 40. Qf6 Qd2+ 41. Kh3 f4+ 42. g4 Re3# 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "8"]
[White "Sanchez Bonilla, John Henry"]
[Black "Zabala, Adriel"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "1814"]
[BlackElo "2065"]
[PlyCount "58"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Nc3 0-0 5. Bg2 d6 6. 0-0 c5 7. e4 b5 8. cxb5 a6 9. bxa6 Bxa6 10. Re1 Ra7 11. b3 Nc6 12. Bb2 Qa5 13. e5 Ng4 14. exd6 exd6 15. h3 Nge5 16. Re3 Nxf3+ 17. Bxf3 Ne5 18. Be2 c4 19. f4 Nd3 20. Bxd3 cxd3 21. Kh2 Bd4 22. Re4 Bc5 23. Qg4 Bc8 24. Qh4 Bb7 25. Ra4 Qb6 26. Rxa7 Qxa7 27. Na4 Bd4 28. Nc3 Qb6 29. Qg4 Qc6 0-1

[Event "COL-ch U2000"]
[Site "Villamaria"]
[Date "2019.11.04"]
[Round "6"]
[White "Puerto, Alejandro"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1/2-1/2"]
[ECO "C40"]
[WhiteElo "1858"]
[BlackElo "1823"]
[PlyCount "26"]
[EventDate "2019.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 c6 3. c3 d6 4. d4 Nf6 5. Bg5 Nbd7 6. Na3 Qc7 7. dxe5 Nxe5 8. Bxf6 gxf6 9. Nxe5 fxe5 10. Nc4 f6 11. Bd3 Qf7 12. Ne3 Be6 13. f3 Be7 1/2-1/2

[Event "COL-ch U2000"]
[Site "Villamaria"]
[Date "2019.11.04"]
[Round "7"]
[White "Sanchez Bonilla, John Henry"]
[Black "Salazar, Andres Felipe"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "1823"]
[BlackElo "1978"]
[PlyCount "70"]
[EventDate "2019.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 b6 3. d4 e6 4. Bf4 Bb7 5. Nc3 Bb4 6. e3 0-0 7. Be2 c5 8. Rc1 cxd4 9. Qxd4 Nc6 10. Qd1 Ne4 11. 0-0 Nxc3 12. bxc3 Be7 13. Bd3 d6 14. Nd4 Na5 15. Bg3 Rc8 16. Qe2 g6 17. Rfd1 a6 18. Nb3 Nc6 19. f4 Qc7 20. e4 Bf6 21. h4 h5 22. f5 Ne5 23. fxe6 fxe6 24. Nd4 Qe7 25. Bxe5 dxe5 26. Nf3 Bxh4 27. Nxh4 Qxh4 28. Bb1 Rcd8 29. Qe3 Qg4 30. Bc2 h4 31. Rxd8 Rxd8 32. Rf1 h3 33. Rf2 Rf8 34. Rxf8+ Kxf8 35. Qf3+ Qf4 0-1

[Event "COL-ch U2000"]
[Site "Villamaria"]
[Date "2019.11.03"]
[Round "5"]
[White "Munoz, Laura Alexandra"]
[Black "Sanchez Bonilla, John Henry"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1812"]
[BlackElo "1823"]
[PlyCount "36"]
[EventDate "2019.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 Nf6 4. e5 Nfd7 5. Ne2 c5 6. c3 Nc6 7. 0-0 Qb6 8. Bc2 cxd4 9. cxd4 h6 10. Kh1 g6 11. f4 h5 12. Nbc3 a6 13. Na4 Qd8 14. a3 b5 15. Nac3 Na5 16. Ng1 Nc6 17. Nf3 Ne7 18. Bd2 Nb8 0-1

[Event "COL-ch U2000"]
[Site "Villamaria"]
[Date "2019.11.03"]
[Round "4"]
[White "Sanchez Bonilla, John Henry"]
[Black "Morales, Diana Marcela"]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "1823"]
[BlackElo "1843"]
[PlyCount "54"]
[EventDate "2019.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. Rb1 e5 8. d3 h6 9. a3 a5 10. Bd2 d6 11. Ne1 Be6 12. Nc2 d5 13. cxd5 Nxd5 14. Ne3 Nde7 15. Ne4 b6 16. Bc3 Rb8 17. b4 cxb4 18. axb4 Nxb4 19. Bxb4 axb4 20. Rxb4 f5 21. Nd2 Qd6 22. Qb1 Nc8 23. Ndc4 Qc7 24. Nd5 Qa7 25. Ndxb6 Nxb6 26. Rxb6 Bxc4 27. Rxb8 Rxb8 0-1

[Event "COL-ch U2000"]
[Site "Villamaria"]
[Date "2019.11.02"]
[Round "3"]
[White "Gomez Viana, Duvan Leandro"]
[Black "Sanchez Bonilla, John Henry"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1807"]
[BlackElo "1823"]
[PlyCount "59"]
[EventDate "2019.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. Bd3 Ne7 6. 0-0 0-0 7. h3 h6 8. Nc3 c6 9. Ne2 Bf5 10. Bf4 Qc7 11. Bxd6 Qxd6 12. Ng3 Bg6 13. Re1 Nd7 14. Nh4 Bxd3 15. Qxd3 Rfe8 16. Nhf5 Nxf5 17. Nxf5 Qf6 18. Ne3 Re6 19. Re2 Rae8 20. Rae1 Nf8 21. Ng4 Qf4 22. Rxe6 Rxe6 23. Re3 Qd6 24. Qb3 Qe7 25. Kf1 h5 26. Ne5 f6 27. Nf3 g6 28. Qa3 Rxe3 29. Qxe3 Qxe3 30. fxe3 0-1

[Event "COL-ch U2000"]
[Site "Villamaria"]
[Date "2019.11.02"]
[Round "2"]
[White "Sanchez Bonilla, John Henry"]
[Black "Mina Grueso, Joni Fernando"]
[Result "0-1"]
[ECO "A23"]
[WhiteElo "1823"]
[BlackElo "1944"]
[PlyCount "74"]
[EventDate "2019.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. Nc3 d5 5. b3 Be7 6. d3 0-0 7. e4 Bb4 8. Bd2 dxc4 9. dxc4 Qa5 10. Nge2 Rd8 11. Qc2 Bg4 12. f3 Be6 13. 0-0 Na6 14. Be3 Bc5 15. Bxc5 Qxc5+ 16. Kh1 Nb4 17. Qc1 Nd3 18. Qg5 h6 19. Qh4 Nf2+ 20. Rxf2 Qxf2 21. Rf1 Qe3 22. f4 Bg4 23. fxe5 Bxe2 24. Nxe2 Qxe2 25. exf6 Rd1 26. Qf4 Rad8 27. fxg7 R8d7 28. Kg1 R1d2 29. Qf3 Qxf3 30. Bxf3 Rxa2 31. Bh5 Kxg7 32. e5 Ra5 33. e6 fxe6 34. Bg4 Rd2 35. Bxe6 Raa2 36. Re1 Rg2+ 37. Kf1 Raf2# 0-1

[Event "COL-ch U2000"]
[Site "Villamaria"]
[Date "2019.11.01"]
[Round "1"]
[White "Jaramillo, Carlos Orlando"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1943"]
[BlackElo "1823"]
[PlyCount "40"]
[EventDate "2019.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 e6 2. g3 d5 3. exd5 exd5 4. Bg2 Nf6 5. Ne2 Bd6 6. Nbc3 c6 7. 0-0 0-0 8. d4 Bg4 9. h3 Bf5 10. g4 Bg6 11. f4 h6 12. f5 Bh7 13. Bf4 Qc7 14. Qd2 Nbd7 15. Bxh6 gxh6 16. Qxh6 Rfe8 17. g5 Bf8 18. Qh4 Qd6 19. gxf6 Nxf6 20. Rae1 Re3 1-0

[Event "COL-ch U2000"]
[Site "Pereira"]
[Date "2019.03.25"]
[Round "8"]
[White "Bravo, Juan Eduardo"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1758"]
[BlackElo "1844"]
[PlyCount "79"]
[EventDate "2019.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. f4 d6 4. Nc3 a6 5. a4 b6 6. Nf3 Bb7 7. Bc4 Nd7 8. 0-0 Ngf6 9. e5 Ne4 10. e6 fxe6 11. Bxe6 Ndf6 12. Ng5 Rf8 13. d5 Nxc3 14. bxc3 c5 15. Rb1 Qc7 16. c4 h6 17. Nf3 Nh5 18. Qd3 Bc8 19. Qxg6+ Kd8 20. Qxh5 Bxe6 21. dxe6 Qc6 22. Qd5 Kc7 23. Qxc6+ Kxc6 24. Nh4 Rg8 25. f5 Bd4+ 26. Kh1 Rg4 27. Rf4 h5 28. Ng6 Bf6 29. g3 b5 30. axb5+ axb5 31. cxb5+ Kb6 32. Rxg4 hxg4 33. Bb2 Bg5 34. Nxe7 Bxe7 35. f6 Re8 36. f7 Rd8 37. c4 Ra8 38. Ra1 Rc8 39. Rf1 Rc7 40. Bf6 1-0

[Event "COL-ch U2000"]
[Site "Pereira"]
[Date "2019.03.25"]
[Round "9"]
[White "Sanchez Bonilla, John Henry"]
[Black "Martinez Paipa, Hernan"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "1844"]
[BlackElo "1797"]
[PlyCount "103"]
[EventDate "2019.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. c4 e6 2. g3 Nf6 3. Bg2 d5 4. cxd5 exd5 5. Nf3 Be7 6. d3 0-0 7. 0-0 c6 8. Bg5 Nbd7 9. Nc3 Re8 10. Re1 Nf8 11. Bxf6 Bxf6 12. d4 Ng6 13. e3 Bf5 14. b4 Qd7 15. Qb3 Bh3 16. Bh1 h5 17. Na4 b6 18. Rac1 Rac8 19. Nb2 Bg4 20. Nd3 Qf5 21. Nd2 Bh3 22. a4 h4 23. b5 Ne7 24. Nf4 hxg3 25. hxg3 Red8 26. bxc6 g5 27. Nxh3 Qxh3 28. Qb5 Kg7 29. Bg2 Qe6 30. a5 bxa5 31. Qxa5 Nxc6 32. Qa4 a5 33. Nb3 Ne7 34. Qxa5 Ra8 35. Qd2 Rh8 36. Nc5 Qf5 37. Qc2 Qg4 38. Ra1 Rac8 39. Rac1 Rh6 40. Qd1 Qf5 41. Qf3 Qg6 42. Nd7 Rxc1 43. Rxc1 Qh7 44. Nxf6 Rxf6 45. Qg4 Qh6 46. Qd7 Re6 47. Bxd5 Nxd5 48. Qxd5 Qh5 49. Re1 Rh6 50. Qe4 Qh2+ 51. Kf1 Rf6 52. Qg2 1/2-1/2

[Event "COL-ch U2000"]
[Site "Pereira"]
[Date "2019.03.24"]
[Round "6"]
[White "Sanchez Bonilla, John Henry"]
[Black "Acosta Cruz, Luis Ivan"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1844"]
[BlackElo "1776"]
[PlyCount "99"]
[EventDate "2019.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. d4 0-0 5. Bf4 d6 6. e3 Nbd7 7. h3 Re8 8. Be2 e5 9. dxe5 Nh5 10. Bg5 f6 11. exf6 Nhxf6 12. 0-0 b6 13. Nd5 Bb7 14. Nxf6+ Nxf6 15. Rc1 Qe7 16. b3 Rad8 17. Qc2 Be4 18. Qd1 a5 19. Nd4 Qe5 20. Bf4 Qe7 21. Bf3 Rd7 22. Nc6 Qe6 23. Nd4 Qe7 24. Bg5 Qe5 25. Bf4 Qe7 26. Bxe4 Qxe4 27. Qc2 Rf7 28. Qxe4 Nxe4 29. Nf3 Nc5 30. Rfd1 h6 31. Rc2 g5 32. Bh2 Na6 33. a3 Nc5 34. b4 axb4 35. axb4 Ne4 36. Nd4 Ra8 37. f3 Nf6 38. c5 Nd5 39. cxd6 Nxe3 40. dxc7 Nxc2 41. Nxc2 Rc8 42. Rd8+ Rf8 43. Rd7 Rfe8 44. Nd4 Be5 45. Bxe5 Rxe5 46. Nc6 Ree8 47. Ne7+ Rxe7 48. Rxe7 Kf8 49. Rh7 Ke8 50. Kf2 1-0

[Event "COL-ch U2000"]
[Site "Pereira"]
[Date "2019.03.24"]
[Round "7"]
[White "Villarraga Quiroga, Yedixon Omar"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "1784"]
[BlackElo "1844"]
[PlyCount "82"]
[EventDate "2019.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. c4 b6 2. Nf3 Bb7 3. e3 c5 4. Nc3 g6 5. b3 Bg7 6. Bb2 Nf6 7. Be2 0-0 8. 0-0 e6 9. Re1 d5 10. Rc1 Nc6 11. cxd5 Nxd5 12. Bc4 Nxc3 13. Bxc3 Rc8 14. Qe2 Bxc3 15. dxc3 Qc7 16. Red1 Rcd8 17. Rxd8 Rxd8 18. Rd1 Rd6 19. Rxd6 Qxd6 20. Qd2 Qxd2 21. Nxd2 Kf8 22. f4 Ke7 23. Kf2 f6 24. g3 Kd6 25. Ne4+ Ke7 26. Nd2 Na5 27. Bd3 Bc6 28. e4 h6 29. Ke3 Bb7 30. e5 f5 31. Nc4 Nxc4+ 32. Bxc4 Bc6 33. h4 h5 34. b4 cxb4 35. cxb4 Kd7 36. Kd4 Ba4 37. a3 Bc6 38. Bb3 Bb5 39. a4 Bc6 40. a5 Bb5 41. Ba2 Bc6 1/2-1/2

[Event "COL-ch U2000"]
[Site "Pereira"]
[Date "2019.03.23"]
[Round "5"]
[White "Sanchez Bonilla, John Henry"]
[Black "Ramos Arboleda, Dellys Carolina"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "1844"]
[BlackElo "1753"]
[PlyCount "52"]
[EventDate "2019.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nf3 Nf6 5. 0-0 Nc6 6. Nc3 0-0 7. d4 cxd4 8. Nxd4 Qb6 9. e3 d6 10. Nxc6 bxc6 11. Rb1 Ba6 12. b3 d5 13. cxd5 Bxf1 14. Qxf1 cxd5 15. Nxd5 Nxd5 16. Bxd5 Rad8 17. Bc4 Qb4 18. a4 Rd6 19. e4 Rd4 20. Qe2 Rfd8 21. Qc2 Qe1+ 22. Kg2 Qxe4+ 23. Qxe4 Rxe4 24. Be3 a5 25. Rc1 Kf8 26. Kf3 f5 1/2-1/2

[Event "COL-ch U2000"]
[Site "Pereira"]
[Date "2019.03.22"]
[Round "3"]
[White "Sanchez Bonilla, John Henry"]
[Black "Zuluaga, Nicolas"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "1844"]
[BlackElo "1729"]
[PlyCount "55"]
[EventDate "2019.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 d5 3. cxd5 Nxd5 4. Nc3 c6 5. g3 Bg4 6. Bg2 e6 7. d3 Bb4 8. Bd2 Nd7 9. Qa4 Nc5 10. Qc2 Qa5 11. 0-0 0-0 12. Rfc1 Nxc3 13. bxc3 Ba3 14. Rcb1 Qc7 15. Bf4 Qe7 16. Ne5 Bf5 17. Nc4 Rfd8 18. Bf1 Na6 19. Nxa3 Qxa3 20. Rxb7 Nc5 21. Rb2 Na4 22. Rb3 Qc5 23. Rab1 Nb6 24. Bc7 Rdc8 25. Bxb6 axb6 26. Rxb6 Qd5 27. R1b2 h6 28. e4 1-0

[Event "Manizales op 26th"]
[Site "Manizales"]
[Date "2017.01.08"]
[Round "8"]
[White "Rojas, Alejandro"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2003"]
[BlackElo "1861"]
[PlyCount "130"]
[EventDate "2017.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. Qe2+ Qe7 7. Qxe7+ Bxe7 8. Bf4 c6 9. Nbd2 Bg4 10. Ne5 Bh5 11. h3 Nbd7 12. g4 Bg6 13. Nxg6 hxg6 14. 0-0-0 0-0-0 15. Nf3 Rde8 16. Rde1 Nf8 17. Ne5 Ne6 18. Bg3 Nd8 19. f3 Bd6 20. f4 Kc7 21. Kd2 Nd7 22. g5 Re7 23. h4 Rhe8 24. Rhf1 Nf8 25. c3 Nfe6 26. Re3 Nf8 27. Rfe1 Nde6 28. R1e2 Nd8 29. Bc2 b5 30. Bd3 Nd7 31. b3 Nb6 32. Bh2 a5 33. Bg3 Nc8 34. Ke1 Nb6 35. Kf2 a4 36. Kf3 Kb7 37. Rh2 axb3 38. axb3 Bc7 39. h5 gxh5 40. Rxh5 g6 41. Rh7 Nc8 42. Re2 Nd6 43. Reh2 Ne6 44. Rh8 b4 45. Rxe8 Rxe8 46. Be1 bxc3 47. Bxc3 Ra8 48. Ke3 Ra3 49. Rb2 Ba5 50. Bxa5 Rxa5 51. Rh2 Ra3 52. Rh7 Nd8 53. Nxg6 Rxb3 54. Ne5 Kb6 55. Kd2 Rb2+ 56. Bc2 Ra2 57. Nxf7 N6xf7 58. g6 Ne6 59. Rxf7 Ra8 60. Ke3 Re8 61. Kd2 Nxd4 62. Bd3 c5 63. g7 Ne6 64. Rf6 Kc7 65. Rxe6 Rg8 1-0

[Event "Manizales op 26th"]
[Site "Manizales"]
[Date "2017.01.08"]
[Round "9"]
[White "Sanchez Bonilla, John Henry"]
[Black "Rodriguez Zuluaga, Gabriel Andres"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1861"]
[PlyCount "87"]
[EventDate "2017.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. Bf4 d6 4. e3 Nf6 5. h3 a6 6. Bc4 0-0 7. Nbd2 b5 8. Bb3 Bb7 9. 0-0 Nbd7 10. c3 c5 11. Rc1 c4 12. Bc2 Nh5 13. Bh2 f5 14. Ng5 Bd5 15. e4 fxe4 16. Bxe4 Bxe4 17. Ndxe4 Qc8 18. Ne6 Re8 19. Nxg7 Kxg7 20. Rc2 Rf8 21. Re2 Qd8 22. Ng5 Kg8 23. Ne6 Qe8 24. Qe1 Ra7 25. Nxf8 Nxf8 26. Bxd6 Qc6 27. Bh2 e6 28. Re3 Ng7 29. g4 h5 30. f3 Rf7 31. Qe2 Nh7 32. Be5 Nf6 33. Bxf6 Rxf6 34. Qh2 Kh7 35. Qe5 Rf8 36. Kg2 Qd7 37. Qg5 b4 38. Qc5 Qd8 39. Qxb4 h4 40. Qb7 Qg5 41. f4 Qh6 42. Qe4 Kg8 43. Qe5 Kh7 44. Qg5 1-0

[Event "Manizales op 26th"]
[Site "Manizales"]
[Date "2017.01.07"]
[Round "7"]
[White "Sanchez Bonilla, John Henry"]
[Black "Chisco, Juan Esteban"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1861"]
[BlackElo "1397"]
[PlyCount "94"]
[EventDate "2017.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. h3 g6 4. Bf4 Bg7 5. e3 0-0 6. Bc4 c6 7. c3 Bf5 8. Nbd2 Qb6 9. Bb3 Nbd7 10. 0-0 Rfe8 11. Ng5 d5 12. Ngf3 Be4 13. Ne5 Bf5 14. c4 Nxe5 15. Bxe5 Bd3 16. c5 Qa6 17. Re1 Ne4 18. Bxg7 Kxg7 19. Bc2 Nxd2 20. Qxd2 Bxc2 21. Qxc2 b6 22. cxb6 Qxb6 23. Rec1 Rec8 24. b3 Rc7 25. Qc5 Qb5 26. Rc2 Qd3 27. Rac1 Qf5 28. Qa3 Qe6 29. Rc5 Qd6 30. Qb2 Rb8 31. Qc3 Rbc8 32. a4 f6 33. b4 a6 34. b5 axb5 35. axb5 Kf7 36. Qa5 Rb8 37. bxc6 Rbc8 38. Qb6 e5 39. Qb5 Qe6 40. Rxd5 Rxc6 41. Rxc6 Rxc6 42. Qb7+ Ke8 43. Ra5 Qd7 44. Qxd7+ Kxd7 45. dxe5 f5 46. Ra7+ Rc7 47. Rxc7+ Kxc7 1-0

[Event "Manizales op 26th"]
[Site "Manizales"]
[Date "2017.01.06"]
[Round "4"]
[White "Obando Guzman, Soren Federico"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2023"]
[BlackElo "1861"]
[PlyCount "53"]
[EventDate "2017.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nf3 Nf6 4. g3 c6 5. Qc2 Nbd7 6. Bg2 Bd6 7. 0-0 0-0 8. Rd1 Re8 9. Nbd2 b5 10. b3 Bb7 11. e4 dxe4 12. Nxe4 Nxe4 13. Qxe4 Nf6 14. Qe2 Rc8 15. cxb5 Qb6 16. bxc6 Bxc6 17. Bb2 Qb7 18. Rac1 Red8 19. Ne1 Bxg2 20. Nxg2 Nd5 21. Ne3 Bc7 22. Ba3 Nb4 23. Bxb4 Qxb4 24. d5 Qe4 25. Qa6 exd5 26. Rxd5 Rb8 27. Rxc7 1-0

[Event "Manizales op 26th"]
[Site "Manizales"]
[Date "2017.01.06"]
[Round "5"]
[White "Sanchez Bonilla, John Henry"]
[Black "Flor Chilma, Yuergen Duvan"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1861"]
[BlackElo "1600"]
[PlyCount "43"]
[EventDate "2017.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. h3 d6 5. e3 0-0 6. Bc4 c5 7. c3 a6 8. Nbd2 b5 9. Bb3 Bb7 10. 0-0 Nc6 11. Re1 Nd7 12. Bg5 h6 13. Bh4 g5 14. Bg3 e5 15. Nf1 c4 16. Bc2 f5 17. dxe5 Ncxe5 18. Nd4 f4 19. exf4 gxf4 20. Ne6 Qf6 21. Nxf4 Nc5 22. Nh5 1-0

[Event "Manizales op 26th"]
[Site "Manizales"]
[Date "2017.01.05"]
[Round "3"]
[White "Sanchez Bonilla, John Henry"]
[Black "Morales Lopez, Jose Edison"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1861"]
[BlackElo "1617"]
[PlyCount "117"]
[EventDate "2017.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. Nbd2 Be7 5. e3 0-0 6. h3 b6 7. Bd3 c5 8. c3 Ba6 9. Bc2 Nc6 10. Ne5 Rc8 11. g4 cxd4 12. exd4 g6 13. Bg3 Bd6 14. f4 Qc7 15. Ndf3 Ne4 16. Bxe4 dxe4 17. Nd2 e3 18. Nb3 f6 19. Nxc6 Qxc6 20. Rg1 e2 21. Qc2 Qf3 22. Nd2 Qe3 23. Bf2 Qxh3 24. Qe4 Rfe8 25. f5 Bd3 26. Qg2 Qxg2 27. Rxg2 exf5 28. gxf5 Bxf5 29. Bg3 Bf8 30. Rxe2 h5 31. Kf2 Rxe2+ 32. Kxe2 Re8+ 33. Kf2 Bh6 34. Re1 Rxe1 35. Kxe1 Bxd2+ 36. Kxd2 Kf7 37. a4 Bd7 38. Bb8 a6 39. b3 h4 40. Ke3 b5 41. axb5 axb5 42. c4 bxc4 43. bxc4 g5 44. d5 Ba4 45. c5 Ke7 46. Bd6+ Kd7 47. Bb8 f5 48. Be5 g4 49. Bf6 h3 50. Be5 Bb5 51. Kd4 Kd8 52. c6 Ba6 53. Kc5 Bc8 54. Kb6 f4 55. Bxf4 Bf5 56. Ka7 Bc8 57. Kb8 Bf5 58. Bg3 Bc8 59. Bc7+ 1-0

[Event "Manizales op 26th"]
[Site "Manizales"]
[Date "2017.01.05"]
[Round "2"]
[White "Zuluaga A, Ernesto Uriel"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2100"]
[BlackElo "1861"]
[PlyCount "64"]
[EventDate "2017.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 b6 5. e5 Nfd7 6. d4 Bb7 7. Bd3 c5 8. c3 a6 9. 0-0 Nc6 10. Re1 b5 11. Bf1 h6 12. Nb3 Rc8 13. Be3 cxd4 14. cxd4 Na5 15. Bd3 Be7 16. Nxa5 Qxa5 17. Nd2 g6 18. Qg4 h5 19. Qh3 Qd8 20. Rac1 Qb6 21. Rxc8+ Bxc8 22. Rc1 Bb7 23. Nb3 a5 24. Qf3 Nb8 25. Qe2 Bc6 26. Nc5 Nd7 27. Nxe6 fxe6 28. Bxg6+ Kd8 29. Bxh5 Nb8 30. Bg4 Bd7 31. Qc2 Na6 32. Qg6 Nc7 1-0

[Event "Manizales op 26th"]
[Site "Manizales"]
[Date "2017.01.04"]
[Round "1"]
[White "Sanchez Bonilla, John Henry"]
[Black "Quintero Sepulveda, Juan Esteban"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1861"]
[BlackElo "1403"]
[PlyCount "59"]
[EventDate "2017.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 e6 4. e3 Bd7 5. Nbd2 Nf6 6. c4 Be7 7. h3 Nh5 8. Bh2 0-0 9. c5 f5 10. Ne5 Nxe5 11. Bxe5 Nf6 12. a3 a5 13. Bd3 Be8 14. 0-0 b6 15. b4 Nd7 16. Bh2 c6 17. Nf3 bxc5 18. bxc5 Bh5 19. Be2 Bxf3 20. Bxf3 Bg5 21. Qa4 Rc8 22. Bd6 Rf7 23. Rab1 Bf6 24. Bh5 g6 25. Be2 e5 26. Ba6 Ra8 27. Bb7 Ra7 28. Bxc6 Nxc5 29. dxc5 Kg7 30. Rb8 1-0

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.07"]
[Round "9"]
[White "Zapata, Alvaro"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "1750"]
[BlackElo "1893"]
[PlyCount "82"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 Bf5 4. Bg2 c6 5. b3 h6 6. 0-0 e6 7. c4 Bd6 8. Nc3 0-0 9. cxd5 exd5 10. Na4 Nbd7 11. Bb2 Qc7 12. Rc1 Rae8 13. Nc3 Qb8 14. a3 Re7 15. b4 a6 16. Na4 Rfe8 17. e3 Be4 18. Nc5 Bh7 19. a4 Ne4 20. Re1 Nb6 21. Nxe4 Bxe4 22. Bc3 Nc4 23. Qb3 Kh8 24. b5 axb5 25. axb5 Qc8 26. bxc6 bxc6 27. Qa4 Rb7 28. Nd2 Nxd2 29. Bxd2 Rb6 30. Bxe4 Rxe4 31. Rb1 Ra6 32. Qc2 Qa8 33. Bb4 Bxb4 34. Rxb4 g6 35. Reb1 Re8 36. Rb7 Kg7 37. Qc5 Qc8 38. Qd6 Qf5 39. Kg2 Qe4+ 40. Kg1 Qf5 41. h4 Rea8 1/2-1/2

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.06"]
[Round "7"]
[White "Andrade Truyol, Geiner Jose"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "2022"]
[BlackElo "1893"]
[PlyCount "73"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Bf5 5. g3 Qc8 6. Bg2 e6 7. 0-0 h6 8. Qb3 Bd6 9. c5 Bc7 10. Nh4 Bh7 11. f4 Nbd7 12. Nf3 Ne4 13. Nd2 Nxd2 14. Bxd2 Nf6 15. Rac1 0-0 16. Qd1 Qd8 17. b4 a6 18. a4 Nd7 19. a5 f6 20. e4 dxe4 21. Bxe4 Bxe4 22. Nxe4 e5 23. Qb3+ Kh8 24. d5 Re8 25. d6 Bb8 26. Bc3 exf4 27. Rxf4 Ba7 28. Rcf1 Rf8 29. Rh4 Qe8 30. Re1 Qg6 31. Qe6 Rad8 32. Qg4 Kh7 33. Qxg6+ Kxg6 34. Rg4+ Kf7 35. Nxf6 Nxf6 36. Re7+ Kg8 37. Rgxg7+ 1-0

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.06"]
[Round "8"]
[White "Sanchez Bonilla, John Henry"]
[Black "Salcedo, Juan Carlos"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1893"]
[BlackElo "1987"]
[PlyCount "62"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 e6 2. Bf4 d5 3. Nf3 Bd6 4. Bg5 f6 5. Bh4 Ne7 6. e3 Nd7 7. c3 Nf5 8. Bg3 Nxg3 9. hxg3 c5 10. Nbd2 c4 11. Nh4 Nf8 12. Be2 g6 13. Qb1 f5 14. Qc2 Bd7 15. Qb1 Qf6 16. Nhf3 h5 17. Ne5 Nh7 18. Nef3 0-0-0 19. Qc2 Kb8 20. 0-0-0 Ka8 21. Ne5 Qg7 22. Nxd7 Rxd7 23. Nf3 Rc7 24. Ne5 Rb8 25. Qa4 Nf6 26. Bf3 Qg8 27. Qc2 Rg7 28. Rh3 b5 29. Kb1 Rgb7 30. Ka1 Bxe5 31. dxe5 Nd7 0-1

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.05"]
[Round "6"]
[White "Sanchez Bonilla, John Henry"]
[Black "Boyaca, Gerany"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1893"]
[PlyCount "109"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 d6 5. Be2 a6 6. h3 0-0 7. 0-0 Nc6 8. c4 d5 9. cxd5 Nxd5 10. Bh2 Re8 11. Nc3 Nf6 12. Rc1 e6 13. a3 Nd5 14. Qc2 Bd7 15. Ne4 Nb6 16. Rfd1 Bf8 17. Bg3 f5 18. Nc5 Bxc5 19. Qxc5 g5 20. Ne5 Rc8 21. Bf3 Nxe5 22. Bxe5 c6 23. Qb4 Re7 24. Bf6 Kf7 25. Bxe7 Qxe7 26. Qxb6 Be8 27. Rc5 Kg6 28. Rdc1 h5 29. g4 fxg4 30. hxg4 h4 31. Bg2 Kh6 32. Re5 Bg6 33. Qc5 Qf7 34. Rxg5 Rf8 35. f4 Qf6 36. Qd6 Rf7 37. Re5 Kh7 38. Rxe6 Qg7 39. Rxg6 Qxg6 40. Qxg6+ Kxg6 41. Kf2 Re7 42. Rh1 c5 43. dxc5 Rd7 44. Ke2 Rc7 45. b4 a5 46. Rxh4 axb4 47. axb4 Re7 48. Bd5 Rd7 49. e4 Re7 50. Kf3 Rg7 51. g5 Rd7 52. Kg4 Re7 53. f5+ Kg7 54. f6+ Kf8 55. Rh8# 1-0

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.04"]
[Round "5"]
[White "Culma, Ruben"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2060"]
[BlackElo "1893"]
[PlyCount "69"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. 0-0 e6 5. b3 Be7 6. Bb2 c5 7. c4 Qc7 8. Nc3 a6 9. d3 d6 10. e4 Nbd7 11. Qe2 e5 12. Nd2 Nf8 13. f4 Ne6 14. Nd5 Nxd5 15. exd5 Nd4 16. Bxd4 cxd4 17. fxe5 dxe5 18. Qh5 g6 19. Qf3 0-0 20. g4 Rab8 21. Qg3 f6 22. Ne4 Kg7 23. Rf3 Ba8 24. Raf1 Rbe8 25. h4 Bd8 26. h5 Qb8 27. Qf2 b5 28. Nxf6 Bxf6 29. Rxf6 bxc4 30. bxc4 Qd8 31. Rf7+ Kg8 32. hxg6 hxg6 33. Be4 Rxf7 34. Qxf7+ Kh8 35. Kg2 1-0

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.04"]
[Round "4"]
[White "Sanchez Bonilla, John Henry"]
[Black "Arguelles Ochoa, Julio Cesar"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1893"]
[PlyCount "95"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 d6 2. Bf4 Nf6 3. Nf3 g6 4. h3 Bg7 5. e3 0-0 6. Bc4 Nbd7 7. Nbd2 c5 8. c3 a6 9. 0-0 b5 10. Bb3 Bb7 11. Rc1 Ne4 12. Bc2 Ndf6 13. Bb1 Rc8 14. a3 Qb6 15. Nxe4 Nxe4 16. Nd2 d5 17. Nxe4 dxe4 18. Qg4 Bd5 19. Qh4 Qe6 20. Bh6 f5 21. Bxg7 Kxg7 22. Rfd1 c4 23. Re1 Rc6 24. Qg3 Qf6 25. Bc2 g5 26. Bd1 Kh8 27. f4 gxf4 28. Qxf4 Qg7 29. Rf1 Rh6 30. Kh2 Rg8 31. Rf2 Rxh3+ 32. Kxh3 Qf7 33. g3 Be6 34. Be2 Qg6 35. Rh1 h6 36. Rfh2 Kg7 37. Kg2 Rh8 38. Kf2 Bg8 39. Rh4 Rh7 40. Ke1 a5 41. g4 e6 42. gxf5 exf5 43. Qe5+ Kf8 44. Bh5 Qg5 45. Qf4 Qf6 46. Rg1 b4 47. axb4 axb4 48. Qb8+ 1-0

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.03"]
[Round "2"]
[White "Sanchez Bonilla, John Henry"]
[Black "Casagua, Misael"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1893"]
[BlackElo "1797"]
[PlyCount "45"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. Nbd2 c5 5. e3 Bd6 6. Bg5 0-0 7. c3 Nc6 8. Bd3 e5 9. Nxe5 Nxe5 10. dxe5 Bxe5 11. Qb1 h6 12. Bh4 b6 13. Bf5 Bb7 14. 0-0 Re8 15. Nf3 Bc7 16. Rd1 Qe7 17. Qc1 Rad8 18. Qc2 g6 19. Bxg6 fxg6 20. Qxg6+ Qg7 21. Qxf6 Qxf6 22. Bxf6 Rd7 23. Bh4 1-0

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.03"]
[Round "3"]
[White "Torrente, Alejandro Josue"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2059"]
[BlackElo "1893"]
[PlyCount "101"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2 cxd4 9. Nxd4 Qa5 10. Be2 Nxd4 11. Bxd4 Bc5 12. 0-0 Bxd4+ 13. Qxd4 Qc5 14. Rfd1 g6 15. Qxc5 Nxc5 16. b4 Nd7 17. a4 0-0 18. a5 Nb8 19. Rdb1 Bd7 20. Bd3 Rc8 21. Ra3 Rc7 22. Kf2 Kf8 23. h4 h5 24. g4 hxg4 25. Kg3 Nc6 26. Na4 Nd4 27. Nc5 Bc6 28. Kxg4 Rac8 29. Raa1 Ke7 30. Rd1 Nf5 31. Bxf5 gxf5+ 32. Kh3 Bb5 33. Rd2 Rh8 34. Rg1 Bc6 35. Rdg2 Rcc8 36. Rg7 Rh6 37. Rg8 Rh8 38. Rxc8 Rxc8 39. h5 Rh8 40. Kh4 Kf8 41. Rg5 Rh6 42. Rg3 Rh8 43. Rc3 Kg7 44. Nxa6 Kh6 45. Nc5 Rg8 46. Rg3 Rxg3 47. Kxg3 Kxh5 48. Nb3 Bb5 49. Nd4 Bd7 50. b5 Kg6 51. b6 1-0

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.02"]
[Round "1"]
[White "Castaneda Jimenez, Jhon David"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2212"]
[BlackElo "1893"]
[PlyCount "58"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Bd6 5. Nbd2 Bxf4 6. exf4 Nbd7 7. Bd3 c5 8. c3 Qb6 9. Qb1 a5 10. 0-0 Qc7 11. Ne5 c4 12. Bc2 b5 13. Re1 0-0 14. Qd1 b4 15. Qf3 Bb7 16. g4 Rfb8 17. g5 Nxe5 18. fxe5 Nd7 19. Re3 g6 20. Qf4 Qd8 21. Rf3 Qf8 22. Nf1 Bc6 23. Ne3 bxc3 24. bxc3 Rb2 25. Bd1 Rab8 26. Kg2 Qg7 27. Ng4 Rf8 28. Qc1 Rfb8 29. Nh6+ Kf8 1-0

[Event "COL pre olympic sf1"]
[Site "Medellin"]
[Date "2016.03.27"]
[Round "9"]
[White "Sanchez Bonilla, John Henry"]
[Black "Soto, Miguel Angel"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1886"]
[BlackElo "2051"]
[PlyCount "74"]
[EventDate "2016.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. h3 0-0 5. e3 d6 6. Be2 Nfd7 7. c3 e5 8. Bh2 Nc6 9. 0-0 f5 10. a3 g5 11. dxe5 dxe5 12. Qc2 Qe7 13. Rd1 e4 14. Nd4 Nxd4 15. cxd4 c6 16. Nd2 Nb6 17. Nc4 Nxc4 18. Bxc4+ Kh8 19. b4 f4 20. Rac1 f3 21. g4 h5 22. Kf1 hxg4 23. hxg4 Bxg4 24. Ke1 Bh5 25. Bg3 Bf7 26. Qb2 a5 27. Bxf7 Rxf7 28. Qb3 axb4 29. axb4 Rf5 30. Rc5 Rd5 31. Rdc1 Qe6 32. Rxd5 cxd5 33. Qc2 Qa6 34. Rb1 Qb5 35. Kd2 Ra2 36. Rb2 Qe2+ 37. Kc3 Ra3+ 0-1

[Event "COL pre olympic sf1"]
[Site "Medellin"]
[Date "2016.03.26"]
[Round "8"]
[White "Ribero, Guillermo Andres"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1880"]
[BlackElo "1886"]
[PlyCount "34"]
[EventDate "2016.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Nc3 c6 6. Bf4 Bd6 7. Bxd6 Qxd6 8. h3 Bf5 9. Bd3 Bxd3 10. Qxd3 0-0 11. 0-0 Nbd7 12. Rfe1 Rfe8 13. Qd2 Rxe1+ 14. Rxe1 Re8 15. a3 Qb8 16. Rxe8+ Qxe8 17. Qe3 Kf8 1/2-1/2

[Event "COL pre olympic sf1"]
[Site "Medellin"]
[Date "2016.03.26"]
[Round "7"]
[White "Sanchez Bonilla, John Henry"]
[Black "Nino, Juan Camilo"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1886"]
[BlackElo "2069"]
[PlyCount "46"]
[EventDate "2016.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. Bf4 d5 4. e3 Be7 5. Ne5 0-0 6. Bd3 c5 7. c3 b6 8. Qf3 Bb7 9. Nd2 Ne8 10. h4 f5 11. h5 Nf6 12. Qg3 Bd6 13. Ndf3 Bxe5 14. Nxe5 Nbd7 15. Rh3 Nxe5 16. dxe5 Ne4 17. Bxe4 fxe4 18. h6 g6 19. Bg5 Qd7 20. Bf6 d4 21. 0-0-0 d3 22. Rh5 Qa4 23. Qxg6+ hxg6 0-1

[Event "COL pre olympic sf1"]
[Site "Medellin"]
[Date "2016.03.25"]
[Round "6"]
[White "Sierra Mejia, Juan Pablo"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2095"]
[BlackElo "1886"]
[PlyCount "81"]
[EventDate "2016.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e4 dxe4 5. Nxe4 Bb4+ 6. Bd2 Qa5 7. Nf3 Bxd2+ 8. Nfxd2 Nd7 9. Qg4 g6 10. Qh4 Kf8 11. a3 Kg7 12. b4 Qc7 13. c5 Ngf6 14. Bc4 Nxe4 15. Nxe4 Qd8 16. Qg3 h5 17. 0-0 h4 18. Qf4 Nf6 19. Nd6 Qf8 20. Rae1 Rh5 21. Re5 Qh8 22. g4 hxg3 23. Rxh5 Nxh5 24. Qxf7+ Kh6 25. fxg3 Qxd4+ 26. Kh1 b5 27. Qf8+ Qg7 28. Be2 a5 29. Bxh5 Qxf8 30. Rxf8 axb4 31. axb4 gxh5 32. Rxc8 Ra4 33. Rxc6 Rxb4 34. Rb6 Rb1+ 35. Kg2 Rc1 36. c6 b4 37. Ne8 b3 38. c7 Rc2+ 39. Kh3 b2 40. Rxb2 Rxb2 41. c8Q 1-0

[Event "COL pre olympic sf1"]
[Site "Medellin"]
[Date "2016.03.24"]
[Round "5"]
[White "Sanchez Bonilla, John Henry"]
[Black "Valle, Efrain"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1886"]
[BlackElo "2131"]
[PlyCount "49"]
[EventDate "2016.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 Nc6 2. Nf3 d6 3. Bf4 Nf6 4. h3 g6 5. e3 Bg7 6. Be2 0-0 7. c3 Nd5 8. Bh2 e5 9. 0-0 exd4 10. exd4 Re8 11. Nbd2 Bd7 12. Re1 Bh6 13. Bf1 a5 14. Rxe8+ Qxe8 15. Qc2 Bf5 16. Bd3 Ncb4 17. cxb4 Nxb4 18. Qxc7 Nxd3 19. Qxd6 Qe2 20. Nc4 Qxf2+ 21. Kh1 Qc2 22. b3 b5 23. Be5 bxc4 24. Qf6 Nxe5 25. dxe5 0-1

[Event "COL pre olympic sf1"]
[Site "Medellin"]
[Date "2016.03.24"]
[Round "4"]
[White "Trujillo Chaverra, Fernando"]
[Black "Sanchez Bonilla, John Henry"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2089"]
[BlackElo "1886"]
[PlyCount "93"]
[EventDate "2016.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. exd5 exd5 5. Nf3 c6 6. h3 Bf5 7. Bd3 Bxd3 8. Qxd3 Bd6 9. 0-0 0-0 10. Bg5 Nbd7 11. Rfe1 Qc7 12. Nh4 Bh2+ 13. Kh1 Bf4 14. Qf5 Bxg5 15. Qxg5 h6 16. Qf5 Rfe8 17. Qd3 Qf4 18. Nf3 Ne4 19. Kg1 Ndf6 20. Re2 Nxc3 21. bxc3 Rxe2 22. Qxe2 Re8 23. Qd3 Qe4 24. Re1 Qxd3 25. Rxe8+ Nxe8 26. cxd3 f6 27. Kf1 Kf7 28. Ke2 Nd6 29. Kd2 h5 30. Kc2 g5 31. Kb3 Nf5 32. Kb4 Ke6 33. a4 g4 34. hxg4 hxg4 35. Ne1 Kd6 36. Nc2 g3 37. fxg3 Nxg3 38. Ne1 f5 39. Nf3 Nf1 40. Nh4 Ke6 41. Kc5 Ne3 42. a5 Kd7 43. g3 Kc7 44. Kb4 Kd6 45. c4 Kc7 46. c5 a6 47. Ng6 0-1

[Event "COL pre olympic sf1"]
[Site "Medellin"]
[Date "2016.03.23"]
[Round "3"]
[White "Sanchez Bonilla, John Henry"]
[Black "Laverde, Luis Eduardo"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1886"]
[BlackElo "2154"]
[PlyCount "61"]
[EventDate "2016.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. Bf4 g6 4. h3 Bg7 5. e3 0-0 6. Be2 Nbd7 7. 0-0 Re8 8. Bh2 b6 9. Nbd2 Bb7 10. c3 e5 11. Bc4 e4 12. Ne1 d5 13. Bb3 c5 14. a3 Ba6 15. c4 cxd4 16. exd4 Nh5 17. Nc2 Rc8 18. Qe2 Qg5 19. Nb4 Bxc4 20. Nxc4 dxc4 21. Bxc4 Nf4 22. Bxf4 Qxf4 23. b3 a5 24. Nc2 Bf8 25. a4 Bd6 26. g3 Qf5 27. Kg2 Re7 28. Ne3 Qg5 29. h4 Qh6 30. Rfe1 Kg7 31. Ng4 0-1

[Event "COL pre olympic sf1"]
[Site "Medellin"]
[Date "2016.03.22"]
[Round "1"]
[White "Sanchez Bonilla, John Henry"]
[Black "Dominguez, Ramiro"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1886"]
[BlackElo "2213"]
[PlyCount "86"]
[EventDate "2016.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 Nbd7 5. Nbd2 Nh5 6. Bg3 Nxg3 7. hxg3 c5 8. c3 Qc7 9. Bd3 h6 10. Qe2 b6 11. e4 dxe4 12. Nxe4 Bb7 13. dxc5 Nxc5 14. Nxc5 Bxc5 15. Bb5+ Ke7 16. 0-0-0 Rhd8 17. Kb1 Rxd1+ 18. Rxd1 Rd8 19. Rxd8 Qxd8 20. b4 Bd6 21. Nd4 Kf8 22. a3 Qg5 23. Kb2 Bxg2 24. Qd3 Qf6 25. f4 Kg8 26. Ba4 e5 27. fxe5 Bxe5 28. Bc2 g6 29. a4 h5 30. Qe3 Bd5 31. a5 Kg7 32. axb6 axb6 33. Ne2 Qd6 34. Nf4 Qxb4+ 35. Kc1 Qa3+ 36. Kd2 Qd6 37. Ke2 Bc4+ 38. Kf3 Qf6 39. Kg2 Bxc3 40. Kh3 b5 41. Qc5 Bf1+ 42. Ng2 Qf3 43. Qg1 Be5 0-1

[Event "Manizales Castro Memorial"]
[Site "Manizales"]
[Date "2015.12.20"]
[Round "7"]
[White "Salazar, Andres Felipe"]
[Black "Sanchez Bonilla, John Henry"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "2153"]
[BlackElo "1822"]
[PlyCount "26"]
[EventDate "2015.12.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. c3 Nc6 5. Ngf3 cxd4 6. e5 dxc3 7. bxc3 Bc5 8. Bb5 Nge7 9. Nd4 Bd7 10. 0-0 Nxd4 11. Bxd7+ Qxd7 12. cxd4 Bxd4 13. Rb1 Bxe5 0-1

[Event "Manizales Castro Memorial"]
[Site "Manizales"]
[Date "2015.12.20"]
[Round "6"]
[White "Sanchez Bonilla, John Henry"]
[Black "Lopez Perdomo, Juan David"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1822"]
[BlackElo "1969"]
[PlyCount "137"]
[EventDate "2015.12.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 c5 2. c3 e6 3. Nf3 d5 4. Bf4 Nc6 5. e3 Qb6 6. Qc1 Bd7 7. Nbd2 Rc8 8. Qb1 Nf6 9. h3 a5 10. Bd3 h6 11. Bh2 Be7 12. 0-0 0-0 13. Re1 Rfe8 14. Ne5 Nb8 15. f4 Bb5 16. Bc2 Nc6 17. Ndf3 Nxe5 18. fxe5 Nd7 19. Bh7+ Kh8 20. Bc2 Qd8 21. Bd3 Bxd3 22. Qxd3 c4 23. Qe2 Nf8 24. Rf1 Ng6 25. e4 Rf8 26. exd5 Qxd5 27. Rf2 Bh4 28. Nxh4 Nxh4 29. Raf1 Rc7 30. Rf4 Ng6 31. R4f2 b5 32. a3 b4 33. axb4 axb4 34. Qg4 b3 35. h4 Kg8 36. h5 Ne7 37. Bf4 Nf5 38. Bc1 Qd8 39. g3 Ra7 40. Qf4 Ra1 41. g4 Ne7 42. g5 hxg5 43. Qxg5 Nf5 44. Rxf5 exf5 45. Qxf5 Qc8 46. Qg5 Qd8 47. Qg3 Kh7 48. Qg4 Qc8 49. Qe4+ Kg8 50. Kh2 Qe6 51. d5 Qe7 52. Bg5 Qxg5 53. Rxa1 Qxh5+ 54. Kg2 Qg5+ 55. Kf3 Re8 56. Re1 Qh5+ 57. Kg2 Qg5+ 58. Kf1 Qd2 59. Re2 Qd1+ 60. Kf2 Rc8 61. e6 f5 62. Qf3 g6 63. Qg3 Qxd5 64. Qxg6+ Kh8 65. Qh6+ Kg8 66. Ke1 Rc7 67. e7 Rxe7 68. Rxe7 Qh1+ 69. Qxh1 1-0

[Event "Manizales Castro Memorial"]
[Site "Manizales"]
[Date "2015.12.19"]
[Round "5"]
[White "Hernandez Pinzon, Helvert"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "1992"]
[BlackElo "1822"]
[PlyCount "82"]
[EventDate "2015.12.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 a6 7. Be3 Nc6 8. Qd2 cxd4 9. Nxd4 Nxd4 10. Bxd4 Bc5 11. Be2 b5 12. Bxc5 Nxc5 13. Qd4 Qc7 14. 0-0 Bb7 15. Bf3 0-0 16. f5 exf5 17. Nxd5 Bxd5 18. Bxd5 g6 19. Bxa8 Rxa8 20. Rad1 Ne4 21. c3 Re8 22. Rfe1 Qb7 23. Rd3 Re6 24. g4 Qc6 25. Rde3 h6 26. R1e2 Kh7 27. h4 h5 28. g5 Qc7 29. Rxe4 fxe4 30. Rxe4 Kg7 31. Kf2 Qe7 32. Ke3 Qc7 33. Kd3 a5 34. a3 a4 35. Kc2 Kh7 36. Qd5 Rb6 37. Rf4 Kg7 38. Rf6 Kg8 39. e6 Rxe6 40. Rxe6 fxe6 41. Qxe6+ Kh7 1/2-1/2

[Event "Manizales Castro Memorial"]
[Site "Manizales"]
[Date "2015.12.19"]
[Round "4"]
[White "Sanchez Bonilla, John Henry"]
[Black "Leon Acevedo, Juan Alejandro"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1822"]
[BlackElo "1559"]
[PlyCount "141"]
[EventDate "2015.12.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. h3 d6 5. Nbd2 0-0 6. e3 Nc6 7. Be2 Bd7 8. 0-0 Nh5 9. Bh2 f5 10. c3 e5 11. Ne1 Qe7 12. Bxh5 gxh5 13. Qxh5 Qf7 14. Qxf7+ Rxf7 15. f4 e4 16. Kh1 Be6 17. Bg1 Bf6 18. Bf2 Rg7 19. Rg1 Kh8 20. Nc2 Rag8 21. Na3 h6 22. b3 Ne7 23. Rad1 Ng6 24. Nc2 Nh4 25. g3 Ng6 26. Rg2 Ne7 27. Rdg1 h5 28. c4 d5 29. Nb4 c6 30. c5 a5 31. Nc2 Nc8 32. Be1 Na7 33. Nf1 Bd8 34. Nh2 Kh7 35. Na3 b6 36. cxb6 Bxb6 37. Nb1 Nb5 38. Nc3 Nxc3 39. Bxc3 Kh6 40. Nf1 Ra8 41. Rc2 Bd7 42. Kh2 a4 43. b4 Rag8 44. a3 h4 45. Rcg2 Bd8 46. Be1 Kh5 47. gxh4 Rxg2+ 48. Rxg2 Rxg2+ 49. Kxg2 Bxh4 50. Bg3 Be7 51. Be1 Bf8 52. Ng3+ Kg6 53. Ne2 Bc8 54. Nc3 Ba6 55. Nxa4 Bb5 56. Nb6 Bd6 57. Bh4 Kh5 58. Bd8 Kg6 59. Nc8 Bb8 60. Ne7+ Kf7 61. Nxf5 Ke6 62. Ng3 Kd7 63. Bf6 Bc7 64. h4 Ke8 65. h5 Kf8 66. Be5 Bd8 67. Kh3 Kg8 68. Kg4 Be7 69. Nf5 Bf8 70. Bd6 Bxd6 71. Nxd6 1-0

[Event "Manizales Castro Memorial"]
[Site "Manizales"]
[Date "2015.12.18"]
[Round "2"]
[White "Sanchez Bonilla, John Henry"]
[Black "Castano Orrego, Simon"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1822"]
[BlackElo "1579"]
[PlyCount "138"]
[EventDate "2015.12.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. h3 0-0 5. e3 d6 6. Be2 Nfd7 7. 0-0 e5 8. Bg3 f5 9. c4 Nc6 10. Nc3 e4 11. Nd2 Qe7 12. a3 a5 13. Rb1 Qg5 14. Nd5 Qd8 15. b4 Nf6 16. Bh4 Ne7 17. Nxf6+ Bxf6 18. Bxf6 Rxf6 19. c5 axb4 20. axb4 Nd5 21. Bc4 Be6 22. Qb3 c6 23. Ra1 dxc5 24. bxc5 Nc7 25. Bxe6+ Nxe6 26. Nc4 Rb8 27. Nb6 Kg7 28. Ra7 f4 29. exf4 Nxd4 30. Qe3 Rxf4 31. Rd1 Nf3+ 32. Qxf3 exf3 33. Rxd8 Rxd8 34. Rxb7+ Rf7 35. Rxf7+ Kxf7 36. gxf3 Rd1+ 37. Kg2 Rc1 38. Nd7 Ke7 39. Ne5 Rxc5 40. f4 Ke6 41. Ng4 Kf5 42. Kg3 Rc3+ 43. f3 c5 44. h4 c4 45. Nh6+ Ke6 46. Ng4 Rc1 47. Kf2 Kf5 48. Ke3 c3 49. Nh6+ Ke6 50. Ng4 h5 51. Ne5 Re1+ 52. Kd3 Rxe5 53. fxe5 Kxe5 54. Kxc3 Kf4 55. Kd3 Kxf3 56. Kd4 Kg4 57. Ke4 Kxh4 58. Kf3 g5 59. Kg2 g4 60. Kh2 g3+ 61. Kg2 Kg4 62. Kg1 h4 63. Kg2 h3+ 64. Kg1 Kf3 65. Kh1 g2+ 66. Kg1 h2+ 67. Kxh2 Kf2 68. Kh3 g1Q 69. Kh4 Qg6 0-1

[Event "Manizales Castro Memorial"]
[Site "Manizales"]
[Date "2015.12.18"]
[Round "3"]
[White "Soto, Jonathan"]
[Black "Sanchez Bonilla, John Henry"]
[Result "0-1"]
[ECO "E01"]
[WhiteElo "1636"]
[BlackElo "1822"]
[PlyCount "126"]
[EventDate "2015.12.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. g3 c6 4. Qc2 Nf6 5. Bg2 Bd6 6. Nf3 Nbd7 7. Nbd2 0-0 8. 0-0 Re8 9. b3 e5 10. dxe5 Nxe5 11. Bb2 dxc4 12. Nxc4 Nxf3+ 13. Bxf3 Be7 14. Rfd1 Bd7 15. Nd6 Bxd6 16. Rxd6 Qe7 17. Rad1 Be6 18. Ba3 Qc7 19. b4 a6 20. Bb2 Qe7 21. Qc5 h6 22. a4 Rac8 23. e4 Kh8 24. Qb6 Qc7 25. Qe3 Qe7 26. Qc5 Kg8 27. Kg2 Kf8 28. Be5 Kg8 29. Bc3 Kf8 30. h3 Kg8 31. Qb6 Qc7 32. Qa7 Ra8 33. Qc5 Rad8 34. e5 Nh7 35. Kh2 Qc8 36. h4 Nf8 37. Qd4 Rxd6 38. exd6 f6 39. Qb6 Bd7 40. Bh5 Re4 41. Bd4 Bg4 42. Qc7 Qf5 43. Qf7+ Kh7 44. Bxg4 Qxg4 45. Bxf6 Ne6 46. Rf1 Qf5 47. Qxb7 Qxf6 48. Qxc6 Rxb4 49. Qxa6 Qd4 50. d7 Nc5 51. Qc6 Nxd7 52. h5 Rxa4 53. Qg6+ Kg8 54. Rc1 Qxf2+ 55. Kh3 Qf7 56. Rc8+ Nf8 57. Qc2 Qe6+ 58. g4 Qxg4+ 59. Kh2 Qxh5+ 60. Kg1 Rg4+ 61. Kf2 Qh2+ 62. Kf3 Qh3+ 63. Kf2 Rg2+ 0-1

[Event "Villamaria Nacional U2200"]
[Site "Villamaria"]
[Date "2015.12.06"]
[Round "6.6"]
[White "Lopez Ramirez, Jorge Hernan"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2001"]
[BlackElo "1822"]
[PlyCount "58"]
[EventDate "2015.12.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. c3 Nc6 5. Ngf3 cxd4 6. cxd4 dxe4 7. Nxe4 Nf6 8. Bd3 Be7 9. 0-0 0-0 10. Be3 b6 11. Qc2 Nb4 12. Nxf6+ Bxf6 13. Bxh7+ Kh8 14. Qb3 Kxh7 15. Qxb4 Bb7 16. Rac1 Bxf3 17. gxf3 Qd5 18. Rc7 Qxf3 19. Rfc1 Kg8 20. Qa4 a6 21. Qc6 Qxc6 22. R1xc6 b5 23. Kf1 Rfd8 24. Rb7 Rdc8 25. Rxc8+ Rxc8 26. Rb6 Rc2 27. Rxa6 Rxb2 28. Kg2 Bh4 29. Ra7 b4 1/2-1/2

[Event "Villamaria Nacional U2200"]
[Site "Villamaria"]
[Date "2015.12.06"]
[Round "7.7"]
[White "Sanchez Bonilla, John Henry"]
[Black "Gonzalez Valencia, Alejandro"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1822"]
[BlackElo "1765"]
[PlyCount "109"]
[EventDate "2015.12.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 f5 2. Bf4 Nf6 3. e3 g6 4. Nf3 Bg7 5. Nbd2 0-0 6. Bc4+ Kh8 7. h3 d6 8. c3 Qe8 9. 0-0 Nh5 10. Bh2 e5 11. Qb3 Nc6 12. Qd1 Na5 13. Be2 e4 14. Ne1 Nf6 15. b4 Nc6 16. a3 Bd7 17. c4 a6 18. c5 Nd5 19. Bc4 Be6 20. cxd6 b5 21. Bxd5 Bxd5 22. dxc7 Qe6 23. Rc1 Rf7 24. Rc3 g5 25. Nb3 Bc4 26. Qc2 f4 27. Nc5 Qd5 28. Qxe4 Qxe4 29. Nxe4 fxe3 30. Rxe3 Bxd4 31. Rf3 Rxf3 32. Nxf3 Bxf1 33. Nxd4 Nxd4 34. Kxf1 Nf5 35. g4 Ne7 36. Nxg5 Kg7 37. Be5+ Kg6 38. f4 h6 39. Ne6 Kf7 40. f5 h5 41. Kg2 hxg4 42. hxg4 a5 43. Bd6 Nc8 44. Bc5 axb4 45. axb4 Ra3 46. g5 Rd3 47. g6+ Kf6 48. Nd4 Rd1 49. Kf3 Re1 50. Kf4 Re5 51. g7 Re8 52. Ne6 Ne7 53. Bxe7+ Kxe7 54. Ke5 Kf7 55. Kd6 1-0

[Event "Villamaria Nacional U2200"]
[Site "Villamaria"]
[Date "2015.12.05"]
[Round "3.11"]
[White "Ocampo, Cristian David"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "1672"]
[BlackElo "1822"]
[PlyCount "71"]
[EventDate "2015.12.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Bf5 3. Bb2 Nd7 4. d3 Ngf6 5. Nbd2 e6 6. g3 Rc8 7. Bg2 Be7 8. 0-0 0-0 9. Nh4 Bg6 10. f4 Ng4 11. Nxg6 Ne3 12. Nxe7+ Qxe7 13. Qc1 Nxf1 14. Nxf1 c5 15. e4 d4 16. Nd2 Nf6 17. h3 e5 18. Nf3 Nd7 19. f5 f6 20. g4 b5 21. Nd2 Rfd8 22. a4 a6 23. Qe1 Qd6 24. Qg3 h6 25. h4 Qe7 26. axb5 axb5 27. Ra5 Rb8 28. Bf1 Re8 29. g5 fxg5 30. hxg5 Qxg5 31. Qxg5 hxg5 32. Nf3 Ra8 33. Rxb5 Ra2 34. Bc1 Rxc2 35. Bxg5 Rc8 36. Rb7 1-0

[Event "Villamaria Nacional U2200"]
[Site "Villamaria"]
[Date "2015.12.05"]
[Round "4.12"]
[White "Pineda Ramirez, Esteban"]
[Black "Sanchez Bonilla, John Henry"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1464"]
[BlackElo "1822"]
[PlyCount "54"]
[EventDate "2015.12.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 c5 3. d4 d5 4. Nc3 Nf6 5. Bg5 dxe4 6. Nxe4 cxd4 7. Nxd4 Qa5+ 8. Nc3 Qxg5 9. Bb5+ Bd7 10. 0-0 a6 11. Nf3 Qc5 12. Bd3 Bc6 13. Re1 Be7 14. Ne5 Nbd7 15. Ng4 Qg5 16. Nxf6+ Nxf6 17. Ne4 Nxe4 18. Bxe4 Rd8 19. Qf3 Bxe4 20. Qxe4 Qd5 21. Qe3 Qc6 22. Rac1 0-0 23. b3 Rd7 24. c4 Re8 25. Rc2 Red8 26. Rce2 Bb4 27. Rc1 Rd1+ 0-1

[Event "Villamaria Nacional U2200"]
[Site "Villamaria"]
[Date "2015.12.05"]
[Round "5.12"]
[White "Sanchez Bonilla, John Henry"]
[Black "Zuluaga Alzate, Gustavo"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1822"]
[BlackElo "1733"]
[PlyCount "67"]
[EventDate "2015.12.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. Nbd2 Bd6 5. Bg3 0-0 6. e3 c5 7. c3 Nc6 8. Bd3 b6 9. Qb1 h6 10. Bh4 Be7 11. 0-0 Re8 12. Ne5 Nxe5 13. dxe5 Nd7 14. Bxe7 Qxe7 15. f4 Bb7 16. Nf3 Rac8 17. Rf2 c4 18. Bc2 Rc7 19. Nd4 a6 20. a4 f5 21. Qd1 Qf7 22. g4 g6 23. Rg2 Kh8 24. Qf3 Nc5 25. Kh1 Rg8 26. Rag1 Rcc8 27. h3 Ne4 28. Bxe4 dxe4 29. Qf2 Qe7 30. Kh2 h5 31. gxh5 gxh5 32. Rg5 Rxg5 33. Rxg5 Qe8 34. Qh4 1-0

[Event "Villamaria Nacional U2200"]
[Site "Villamaria"]
[Date "2015.12.04"]
[Round "2.1"]
[White "Sanchez Bonilla, John Henry"]
[Black "Lopez Idarraga, Daniel Eduardo"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1822"]
[BlackElo "2078"]
[PlyCount "116"]
[EventDate "2015.12.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 c5 2. c3 cxd4 3. cxd4 d5 4. Nf3 Nc6 5. Bf4 Nf6 6. e3 e6 7. Nbd2 Bd6 8. Bg3 Ne4 9. Bd3 Nxg3 10. hxg3 Bd7 11. a3 Qe7 12. Rc1 e5 13. dxe5 Nxe5 14. Be2 0-0 15. 0-0 Rac8 16. Qb3 Bc6 17. Nd4 Bb8 18. N2f3 Rfe8 19. Nxe5 Qxe5 20. Bg4 Rcd8 21. Nxc6 bxc6 22. Rxc6 h5 23. Bf3 h4 24. Qc3 Qg5 25. gxh4 Qxh4 26. Rd1 Qh2+ 27. Kf1 Be5 28. Qc2 d4 29. e4 g5 30. g4 d3 31. Rxd3 Bd4 32. Qd2 Qe5 33. Rc4 Bb6 34. Rd5 Rxd5 35. exd5 Rd8 36. Qe2 Qf6 37. Re4 Kg7 38. Re7 Bd4 39. b4 Rc8 40. Re4 Rc1+ 41. Kg2 Qh6 42. Qd1 Rxd1 43. Bxd1 Qf6 44. f3 Bb6 45. a4 Qa1 46. a5 Qxd1 47. axb6 axb6 48. d6 Qxd6 49. Kh3 Kf6 50. Kg2 Qd3 51. Kf2 b5 52. Kg2 Qxe4 53. fxe4 Ke5 54. Kf3 Kd4 55. e5 Kxe5 56. Ke3 f5 57. gxf5 Kxf5 58. Kf3 Ke5 0-1

[Event "Villamaria Nacional U2200"]
[Site "Villamaria"]
[Date "2015.12.04"]
[Round "1.11"]
[White "Sanchez Bonilla, John Henry"]
[Black "Montoya, Nerio Antonio"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1822"]
[BlackElo "1677"]
[PlyCount "73"]
[EventDate "2015.12.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. e3 e6 5. Bd3 Bb4+ 6. c3 Bd6 7. Bg3 Ne4 8. Qc2 Nd7 9. Nbd2 Ndf6 10. Be5 0-0 11. h3 Bg6 12. Bxf6 Nxf6 13. Bxg6 fxg6 14. 0-0 Nd7 15. e4 c6 16. e5 Be7 17. b4 Nb6 18. a4 a6 19. a5 Nc4 20. Nxc4 dxc4 21. Qe2 Qd5 22. Nd2 Rf5 23. Nxc4 Rh5 24. Nb6 Qd8 25. Nxa8 Qxa8 26. f4 Qf8 27. Rf3 Rf5 28. Raf1 Qd8 29. Qc4 Qd5 30. Qxd5 cxd5 31. g4 Rf8 32. Kf2 Rc8 33. Ke2 h6 34. Kd3 Rc6 35. f5 gxf5 36. gxf5 exf5 37. Rxf5 1-0

[Event "Risarald op"]
[Site "Risarald"]
[Date "2015.06.15"]
[Round "6"]
[White "Grajales, Rubiel"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2057"]
[BlackElo "1849"]
[PlyCount "70"]
[EventDate "2015.06.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. c4 e5 2. b3 b6 3. Bb2 Nc6 4. Nc3 Bb7 5. Nf3 d6 6. e3 Be7 7. d4 Bf6 8. Be2 Nge7 9. 0-0 Ng6 10. Re1 0-0 11. Ne4 Be7 12. d5 Nb8 13. b4 Nd7 14. h3 f5 15. Ng3 Bc8 16. e4 f4 17. Nf1 Nf6 18. Qc2 Bd7 19. c5 Qc8 20. N1d2 Bxh3 21. gxh3 Qxh3 22. Nh2 dxc5 23. Ndf3 Ng4 24. Bf1 Qh5 25. Qb3 Kh8 26. a3 Nxh2 27. Nxh2 f3 28. Re3 Bg5 29. Rxf3 Nh4 30. Rxf8+ Rxf8 31. Bxe5 Nf3+ 32. Nxf3 Rxf3 33. Qd1 Qf7 34. Bg2 Rxf2 35. Qg4 Be3 1-0

[Event "Risarald op"]
[Site "Risarald"]
[Date "2015.06.15"]
[Round "7"]
[White "Sanchez Bonilla, John Henry"]
[Black "Hernandez, Stefano"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1849"]
[BlackElo "1766"]
[PlyCount "43"]
[EventDate "2015.06.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bf4 Nf6 4. e3 a6 5. Nbd2 c5 6. c3 Bd6 7. Ne5 0-0 8. Bd3 Nc6 9. Nxc6 bxc6 10. Bg5 c4 11. Bc2 c5 12. Qf3 cxd4 13. exd4 Be7 14. Nxc4 Rb8 15. Ne5 Rxb2 16. Bb3 Ne4 17. Bxe7 Qxe7 18. 0-0 Nd2 19. Qd1 Qc7 20. Nd3 Rxb3 21. axb3 Nxf1 22. Kxf1 1/2-1/2

[Event "Risarald op"]
[Site "Risarald"]
[Date "2015.06.14"]
[Round "4"]
[White "Agudelo, Carlos Hernan"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "2071"]
[BlackElo "1849"]
[PlyCount "117"]
[EventDate "2015.06.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Be7 5. Nc3 c6 6. e3 Nbd7 7. Be2 Qa5 8. 0-0 Bb4 9. cxd5 exd5 10. Bxf6 Nxf6 11. Qd3 0-0 12. a3 Bd6 13. b4 Qc7 14. b5 Bd7 15. Rfc1 Qa5 16. a4 Rfc8 17. Nd2 a6 18. Nb3 Qd8 19. bxc6 Rxc6 20. Bf3 Be6 21. Ne2 Rac8 22. Rxc6 Rxc6 23. Rb1 g6 24. Qd2 Qc7 25. g3 Rc2 26. Qd1 Qc4 27. Na5 Qxa4 28. Nxb7 Bf8 29. Nc3 Qc6 30. Qxc2 Bf5 31. Qb2 Bxb1 32. Nxb1 h5 33. h4 Ne4 34. Bxe4 dxe4 35. Nc3 Kg7 36. d5 Qf6 37. Nd1 Qxb2 38. Nxb2 Kf6 39. Nc4 Bb4 40. Kg2 Ke7 41. f3 f5 42. fxe4 fxe4 43. g4 Kd7 44. gxh5 gxh5 45. Kg3 Be1+ 46. Kf4 Bxh4 47. Kxe4 Kc7 48. Nc5 a5 49. Nxa5 Be7 50. Ne6+ Kd7 51. Nc4 h4 52. Nf4 Bc5 53. Ke5 Ba7 54. d6 Kd8 55. Ke6 Bc5 56. d7 Be7 57. Nd6 Bxd6 58. Kxd6 h3 59. Ne6# 1-0

[Event "Risarald op"]
[Site "Risarald"]
[Date "2015.06.14"]
[Round "5"]
[White "Sanchez Bonilla, John Henry"]
[Black "Zapata Graciano, Cristian Danilo"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1849"]
[PlyCount "67"]
[EventDate "2015.06.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bg4 4. Nbd2 Bxf3 5. Nxf3 g6 6. h3 c5 7. c3 cxd4 8. Qxd4 Nc6 9. Qa4 Bg7 10. Nd4 Qa5 11. Qxa5 Nxa5 12. e3 Nc4 13. 0-0-0 Ne4 14. Bxc4 Nxf2 15. Bb5+ Kd8 16. Bg3 Nxd1 17. Rxd1 Bxd4 18. Rxd4 e6 19. e4 a6 20. Ba4 Rc8 21. exd5 exd5 22. Rxd5+ Ke7 23. Rd7+ Kf6 24. Rxb7 Rc4 25. Bb3 Rc6 26. Rxf7+ Kg5 27. Bd1 Rf6 28. h4+ Kf5 29. Re7 Rff8 30. Bd6 Re8 31. g4+ Kf6 32. Rb7 Rb8 33. Rxb8 Rxb8 34. Bxb8 1-0

[Event "Risarald op"]
[Site "Risarald"]
[Date "2015.06.13"]
[Round "2"]
[White "Sanchez Bonilla, John Henry"]
[Black "Buitrago, Juan Carlos"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1849"]
[BlackElo "2074"]
[PlyCount "152"]
[EventDate "2015.06.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. h3 0-0 5. e3 d5 6. Nbd2 c5 7. c3 Qb6 8. Qb3 Nc6 9. Qxb6 axb6 10. Bc7 Nd7 11. Bd3 e5 12. dxe5 Ncxe5 13. Bb5 c4 14. 0-0 Nd3 15. Rfb1 N3c5 16. Nd4 Na6 17. Bd6 Rd8 18. N2f3 Bf8 19. Bg3 Be7 20. b3 Nac5 21. a4 Ne4 22. Bc7 Rf8 23. Rc1 cxb3 24. Nxb3 Ndc5 25. Nbd4 Bd8 26. Bf4 Bd7 27. Bxd7 Nxd7 28. c4 dxc4 29. Rxc4 Ndc5 30. Nb5 Bf6 31. Nfd4 Nd2 32. Rc2 Ndb3 33. Rb1 Nxd4 34. Nxd4 Ra6 35. Bc7 Nxa4 36. Nb5 Rfa8 37. Nd6 Nc3 38. Rbc1 Nd5 39. Nxb7 Nxc7 40. Rxc7 Ra1 41. g3 Rxc1+ 42. Rxc1 Ra1 43. Rxa1 Bxa1 44. Nd6 Kf8 45. Kf1 Be5 46. Nc4 Bc7 47. Ke2 Ke7 48. Kd3 Kd7 49. Na3 Kc6 50. Kc4 f5 51. g4 fxg4 52. hxg4 h5 53. gxh5 gxh5 54. Nc2 b5+ 55. Kd3 Kd5 56. f4 h4 57. Ne1 h3 58. Nf3 b4 59. e4+ Kc5 60. e5 Kd5 61. Nh2 b3 62. Nf1 Bb6 63. Kc3 Ke4 64. Kxb3 Kxf4 65. e6 Bd8 66. Kc4 Kf3 67. Kd3 Kf2 68. Ne3 Bg5 69. Ke4 Bxe3 70. e7 h2 71. e8Q h1Q+ 72. Kf5 Qh3+ 73. Ke4 Qg4+ 74. Kd3 Qd4+ 75. Kc2 Qc4+ 76. Kb1 Qb3+ 0-1

[Event "Pereira Forero Cup 2nd"]
[Site "Pereira"]
[Date "2015.04.19"]
[Round "5"]
[White "Molano, Walter Rene"]
[Black "Sanchez Bonilla, John Henry"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1676"]
[BlackElo "1717"]
[PlyCount "95"]
[EventDate "2015.04.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. c3 Qb5 7. Na3 Qb6 8. Qa4+ Nc6 9. Nf3 cxd4 10. Nxd4 Bxa3 11. Nxc6 Qxc6 12. Qxa3 Qc4 13. Be3 Ne7 14. 0-0-0 Qc7 15. Bc5 b6 16. Bd6 Qb7 17. g4 Rd8 18. Rd4 Rd7 19. h4 0-0 20. h5 Rc8 21. Kb1 Nc6 22. Rd3 Na5 23. f3 Nc4 24. Qa4 Nxd6 25. exd6 Qc6 26. Qf4 Qxd6 27. Qe3 Rc4 28. Rd4 Rdc7 29. g5 b5 30. g6 fxg6 31. hxg6 h6 32. Rxc4 bxc4 33. f4 Re7 34. Re1 a5 35. Qe5 Qxe5 36. Rxe5 Kf8 37. b3 cxb3 38. axb3 Ke8 39. Kb2 Kd7 40. c4 Kd6 41. cxd5 exd5 42. Rxe7 Kxe7 43. Kc3 Kf6 44. Kd4 Kxg6 45. Kxd5 h5 46. Ke4 h4 47. Ke3 Kf5 48. Kf3 0-1

[Event "Pereira Forero Cup 2nd"]
[Site "Pereira"]
[Date "2015.04.19"]
[Round "4"]
[White "Sanchez Bonilla, John Henry"]
[Black "Matta, Paola Andrea"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1717"]
[BlackElo "2029"]
[PlyCount "52"]
[EventDate "2015.04.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 Be7 4. e3 0-0 5. Bd3 d5 6. Nbd2 b6 7. Ne5 c5 8. c3 Bd6 9. Qf3 Ba6 10. Bc2 cxd4 11. exd4 Re8 12. 0-0-0 b5 13. Kb1 Bf8 14. h4 Qa5 15. g4 b4 16. c4 Nbd7 17. c5 Nxe5 18. Bxe5 Nd7 19. Bf4 Bb5 20. Rde1 Qd8 21. g5 e5 22. dxe5 Nxc5 23. h5 Ne6 24. g6 fxg6 25. hxg6 h6 26. Bxh6 gxh6 1-0

[Event "Pereira Forero Cup 2nd"]
[Site "Pereira"]
[Date "2015.04.18"]
[Round "3"]
[White "Agudelo, Carlos Hernan"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2042"]
[BlackElo "1717"]
[PlyCount "107"]
[EventDate "2015.04.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Nbd7 5. Bg5 e6 6. cxd5 exd5 7. e3 Bd6 8. Be2 0-0 9. 0-0 h6 10. Bh4 Re8 11. Qc2 Qc7 12. Rac1 Qb8 13. Bg3 Bxg3 14. hxg3 Nf8 15. Ne5 N6h7 16. b4 a6 17. a4 Qd6 18. b5 axb5 19. axb5 c5 20. Bf3 Be6 21. Nd3 cxd4 22. exd4 Ng5 23. Be2 Rec8 24. Qb2 b6 25. Qb4 Qd8 26. Ne5 f6 27. Nc6 Qd7 28. Ne7+ Kh8 29. Nxc8 Rxc8 30. Na4 Rb8 31. Nxb6 Rxb6 32. Qxf8+ Kh7 33. Qc5 Rb8 34. Qc7 Qe8 35. b6 Bf5 36. Rfe1 Rc8 37. Bd3 Ne4 38. Qf4 Bg6 39. Rxc8 Qxc8 40. Bxe4 dxe4 41. Qc7 Qg4 42. b7 e3 43. f3 Qxd4 44. b8Q e2+ 45. Kh2 Bd3 46. Qba7 Qxa7 47. Qxa7 h5 48. Kg1 Bb5 49. Kf2 Kh6 50. Rh1 Kg6 51. Rxh5 Kxh5 52. Qxg7 Bd3 53. g4+ Kh4 54. Qh6# 1-0

[Event "Pereira Forero Cup 2nd"]
[Site "Pereira"]
[Date "2015.04.18"]
[Round "2"]
[White "Sanchez Bonilla, John Henry"]
[Black "Gomez, Valentina"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1717"]
[PlyCount "37"]
[EventDate "2015.04.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 e5 2. c3 Nc6 3. Nf3 Nf6 4. dxe5 g6 5. exf6 Qxf6 6. Bg5 Qg7 7. e3 b6 8. Be2 f6 9. Bh4 Bb7 10. Nbd2 Na5 11. 0-0 Qf7 12. Bg3 Rc8 13. Nd4 c6 14. b4 Qd5 15. Bf3 Qg5 16. Bf4 Qh4 17. g3 Qh3 18. Bg4 Qxf1+ 19. Kxf1 1-0

[Event "Medellin Easter op"]
[Site "Medellin"]
[Date "2015.??.??"]
[Round "8"]
[White "Rodriguez Lopez, Andres Camilo"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "1933"]
[BlackElo "1717"]
[PlyCount "106"]
[EventDate "2015.04.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. Nxd4 Nc6 6. Nxc6 bxc6 7. Bd3 Bb7 8. c3 Qb6 9. 0-0 Nf6 10. e5 Nd7 11. Nf3 c5 12. Bc2 Bc6 13. Re1 a5 14. Rb1 a4 15. a3 h6 16. Qe2 Be7 17. c4 d4 18. Be4 0-0 19. Bf4 Rfb8 20. Nd2 Bxe4 21. Nxe4 Qc6 22. Qg4 Kh7 23. Qf3 Rb6 24. b3 axb3 25. Rxb3 Rab8 26. Rb5 Qb7 27. a4 Qa6 28. Reb1 Qxa4 29. Qd3 Kg8 30. Nf6+ Bxf6 31. exf6 Rxb5 32. cxb5 Rb7 33. fxg7 Qa2 34. Rf1 h5 35. h3 Qd5 36. Rc1 Kxg7 37. Ra1 h4 38. Ra8 c4 39. Qd1 Qf5 40. Qxd4+ e5 41. Qd5 Qb1+ 42. Kh2 Qxb5 43. Qxb5 Rxb5 44. Be3 Rb8 45. Ra7 Nf6 46. Rc7 Rb4 47. Bg5 Nh7 48. Bxh4 Kg6 49. Be7 Rb2 50. Rxc4 Rxf2 51. Rg4+ Kh6 52. Rh4+ Kg6 53. Rg4+ Kh6 1/2-1/2

[Event "Medellin Easter op"]
[Site "Medellin"]
[Date "2015.??.??"]
[Round "2"]
[White "Rojas Barrero, Andres Humberto"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1-0"]
[ECO "C16"]
[WhiteElo "2178"]
[BlackElo "1717"]
[PlyCount "77"]
[EventDate "2015.04.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Ba5 6. b4 Bb6 7. Qg4 Ng6 8. Nf3 a5 9. Na4 c6 10. Bd3 Nd7 11. h4 h5 12. Qg3 Ndf8 13. 0-0 axb4 14. axb4 Bd7 15. Bg5 Qc7 16. Nxb6 Rxa1 17. Rxa1 Qxb6 18. Ra8+ Bc8 19. Rxc8+ Kd7 20. Rd8+ Kc7 21. Bxg6 Nxg6 22. Rxh8 Nxh8 23. Bd2 Ng6 24. c3 Qb5 25. Ng5 Qe2 26. Be3 Ne7 27. Nxe6+ Kb6 28. Nxg7 Qe1+ 29. Kh2 Qxc3 30. Qf3 Ng6 31. Qxf7 Nxh4 32. Qf6 Nxg2 33. Kxg2 Qd3 34. Qf5 Qe2 35. Qxh5 Qd3 36. Qf5 Qb3 37. Ne6 Qxb4 38. Nc5 Kb5 39. Qd3+ 1-0

[Event "Medellin Easter op"]
[Site "Medellin"]
[Date "2015.??.??"]
[Round "1"]
[White "Sanchez Bonilla, John Henry"]
[Black "Culma, Ruben"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1717"]
[BlackElo "2105"]
[PlyCount "35"]
[EventDate "2015.04.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 Bd6 5. Ne5 0-0 6. Nd2 Nbd7 7. Bd3 Qe7 8. 0-0 h6 9. a3 g5 10. Bg3 Kg7 11. c4 Rh8 12. Rc1 h5 13. Nxd7 Bxd7 14. Bxd6 cxd6 15. Qe2 Bc6 16. c5 dxc5 17. Rxc5 e5 18. Rfc1 1/2-1/2

[Event "Medellin Easter op"]
[Site "Medellin"]
[Date "2015.??.??"]
[Round "4"]
[White "Sanchez Bonilla, John Henry"]
[Black "Ramirez, Jaime Orlando"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1717"]
[BlackElo "2105"]
[PlyCount "45"]
[EventDate "2015.04.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. Nbd2 e6 5. e3 Be7 6. Ne5 Nbd7 7. h3 Nxe5 8. Bxe5 Bd6 9. Nf3 Be4 10. Bxd6 Qxd6 11. c3 0-0 12. Bd3 c5 13. 0-0 c4 14. Bxe4 Nxe4 15. Nd2 Nxd2 16. Qxd2 b5 17. a3 a5 18. Qc2 b4 19. axb4 axb4 20. b3 Rac8 21. cxb4 Qxb4 22. bxc4 Rxc4 23. Qb1 1/2-1/2

[Event "Medellin Easter op"]
[Site "Medellin"]
[Date "2015.??.??"]
[Round "3"]
[White "Sanchez Bonilla, John Henry"]
[Black "Rendon, Daniel"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1717"]
[BlackElo "2076"]
[PlyCount "44"]
[EventDate "2015.04.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 Nc6 4. e3 g6 5. h3 Bg7 6. Nbd2 0-0 7. a3 b6 8. Be2 Bb7 9. 0-0 Nd7 10. Bb5 a6 11. Ba4 b5 12. Bb3 Na5 13. Ba2 c5 14. b4 cxb4 15. axb4 Nc4 16. Nb3 Rc8 17. Bh2 e5 18. dxe5 Ndxe5 19. Nfd4 Rc7 20. c3 Nxe3 21. fxe3 Rxc3 22. Bxe5 Bxe5 1-0

[Event "Medellin Easter op"]
[Site "Medellin"]
[Date "2015.??.??"]
[Round "7"]
[White "Sanchez Bonilla, John Henry"]
[Black "Thanner, Daniel"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1717"]
[BlackElo "2005"]
[PlyCount "166"]
[EventDate "2015.04.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 c5 5. c3 Nc6 6. Nbd2 Qb6 7. Rb1 Bd7 8. Bd3 cxd4 9. exd4 Na5 10. Qe2 a6 11. 0-0 Bb5 12. Rfe1 Be7 13. h3 0-0 14. Ne5 Bxd3 15. Qxd3 Qb5 16. Re3 Qxd3 17. Rxd3 Rfc8 18. Re1 Nc4 19. Ndxc4 dxc4 20. Rf3 Nd5 21. Bg3 Bf6 22. Nd7 b5 23. Nxf6+ Nxf6 24. a3 Rc6 25. Be5 Nd5 26. Re4 a5 27. Rg4 g6 28. h4 h5 29. Re4 f5 30. Re2 Kf7 31. Bf4 Nxf4 32. Rxf4 b4 33. axb4 axb4 34. Rf3 Ra1+ 35. Kh2 Rd1 36. g3 b3 37. Rfe3 Ra6 38. Kg2 Rc1 39. Kf3 Rc2 40. Kf4 Kf6 41. Re5 Rxe2 42. Rxe2 Ra1 43. Kf3 Rc1 44. Rd2 Ke7 45. Ke2 Kd6 46. f4 Kd5 47. Kf3 Kd6 48. Re2 Kd5 49. Re5+ Kd6 50. Re2 Rc2 51. Rf2 Kd5 52. Ke3 Rc1 53. Re2 Rf1 54. Rf2 Re1+ 55. Kf3 Rc1 56. Ke3 Kc6 57. Rd2 Kb5 58. d5 exd5 59. Rxd5+ Kc6 60. Re5 Rc2 61. Kd4 Rxb2 62. Kxc4 Kd6 63. Rb5 Kc6 64. Rxb3 Rg2 65. Kd4 Rxg3 66. Ra3 Rg4 67. Ke5 Kb5 68. Kf6 Kc4 69. Kg7 Kd3 70. Ra6 Ke3 71. c4 Kxf4 72. c5 Ke5 73. Rf6 g5 74. hxg5 Rxg5+ 75. Kf7 Rg1 76. c6 Rc1 77. Rh6 Ke4 78. Ke7 f4 79. Kd7 f3 80. c7 f2 81. Re6+ Kf3 82. Re7 f1Q 83. Rf7+ Kg2 0-1

[Event "COL-ch sf"]
[Site "Medellin"]
[Date "2014.??.??"]
[Round "8"]
[White "Cardona, Juan Ricardo"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1/2-1/2"]
[ECO "B73"]
[WhiteElo "1733"]
[BlackElo "1700"]
[PlyCount "93"]
[EventDate "2014.04.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 a6 6. Be3 Bg7 7. Be2 Nf6 8. 0-0 0-0 9. f4 Nc6 10. Kh1 Nxd4 11. Bxd4 Bd7 12. Bf3 Bc6 13. e5 dxe5 14. Bxe5 Rc8 15. Qxd8 Rfxd8 16. Bxc6 Rxc6 17. Rad1 Rcc8 18. Rxd8+ Rxd8 19. Rd1 Rxd1+ 20. Nxd1 Nd5 21. a3 Bxe5 22. fxe5 e6 23. Kg1 Kf8 24. c4 Nb6 25. b3 Nd7 26. Nf2 Nxe5 27. Ne4 Nd7 28. Kf2 Ke7 29. Ke3 f5 30. Nc3 h6 31. b4 g5 32. c5 Nf6 33. Kd4 Nd7 34. a4 Kd8 35. b5 e5+ 36. Kd5 axb5 37. axb5 Kc7 38. c6 bxc6+ 39. bxc6 Nb6+ 40. Kxe5 f4 41. Nb5+ Kxc6 42. Nd4+ Kd7 43. Kf5 Nd5 44. Kg4 Ne3+ 45. Kf3 h5 46. Ne2 Ke6 47. Nxf4+ 1/2-1/2

[Event "COL-ch sf"]
[Site "Medellin"]
[Date "2014.??.??"]
[Round "2"]
[White "Guzman Mellado, Arcadio"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1926"]
[BlackElo "1700"]
[PlyCount "53"]
[EventDate "2014.04.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Bd7 7. b4 cxb4 8. axb4 Nge7 9. Bd3 Ng6 10. 0-0 Be7 11. Re1 0-0 12. Bg5 Rfc8 13. Bxe7 Ncxe7 14. h4 Bb5 15. Bc2 h6 16. Qd2 a5 17. Na3 axb4 18. Nxb5 Rxa1 19. Rxa1 Qxb5 20. cxb4 Nc6 21. Rb1 Ra8 22. g4 Ra3 23. Kg2 Qc4 24. b5 Nb8 25. h5 Nf8 26. Rc1 Qxb5 27. g5 1-0

[Event "COL-ch sf"]
[Site "Medellin"]
[Date "2014.??.??"]
[Round "10"]
[White "Molano Castano, Juan David"]
[Black "Sanchez Bonilla, John Henry"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1445"]
[BlackElo "1700"]
[PlyCount "39"]
[EventDate "2014.04.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e3 d5 2. Nf3 Nf6 3. c4 e6 4. cxd5 exd5 5. Nc3 c6 6. g3 Bd6 7. Bg2 0-0 8. 0-0 Bg4 9. h3 Bh5 10. b3 Nbd7 11. Bb2 Ne5 12. d4 Nxf3+ 13. Bxf3 Bxf3 14. Qxf3 Re8 15. Rfe1 Ne4 16. Nxe4 Rxe4 17. Qh1 Qg5 18. h4 Qg6 19. Qh3 Rae8 20. Qd7 0-1

[Event "COL-ch sf"]
[Site "Medellin"]
[Date "2014.??.??"]
[Round "4"]
[White "Otero Martinez, Alvaro Jr"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2022"]
[BlackElo "1700"]
[PlyCount "51"]
[EventDate "2014.04.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 g6 5. Bc4 Bg7 6. Nf3 e6 7. 0-0 a6 8. Qe2 Ne7 9. Rd1 Qc7 10. Bg5 Nbc6 11. Rac1 Qb8 12. Nd5 Nxd5 13. exd5 Ne5 14. dxe6 f6 15. Nxe5 Qxe5 16. Qxe5 fxe5 17. exd7+ Bxd7 18. Bf7+ Kxf7 19. Rxd7+ Ke6 20. Rxg7 h6 21. Re7+ Kf5 22. Be3 b5 23. Rc5 Rhd8 24. Rcxe5+ Kf6 25. R5e6+ Kf5 26. f3 1-0

[Event "COL-ch sf"]
[Site "Medellin"]
[Date "2014.??.??"]
[Round "6"]
[White "Penas Burgos, Nestor"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "1763"]
[BlackElo "1700"]
[PlyCount "77"]
[EventDate "2014.04.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Nc6 7. Nf3 h6 8. Bd3 Nge7 9. h4 Bd7 10. g4 c4 11. Be2 f5 12. g5 h5 13. g6 Qa5 14. Bd2 0-0-0 15. Ng5 Rdf8 16. Nf7 Nxg6 17. Nxh8 Nxh8 18. Bxh5 g6 19. Bf3 Be8 20. Kf1 Rf7 21. Qe1 Rh7 22. Qe3 Nf7 23. Ke2 Qd8 24. Rag1 Rxh4 25. Rxg6 Rxh1 26. Bxh1 Nfxe5 27. Rxe6 Bh5+ 28. Kf1 Qh4 29. Bxd5 Qg4 30. dxe5 Qd1+ 31. Qe1 Qxc2 32. Bxc6 Qd3+ 33. Kg1 bxc6 34. Rxc6+ Kb7 35. Rd6 Qh3 36. Qf1 Qh4 37. Qg2+ Kb8 38. Bg5 Qe4 39. Qxe4 1-0

[Event "COL-ch sf"]
[Site "Medellin"]
[Date "2014.??.??"]
[Round "3"]
[White "Sanchez Bonilla, John Henry"]
[Black "Acosta Cruz, Luis Ivan"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1700"]
[BlackElo "1835"]
[PlyCount "57"]
[EventDate "2014.04.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. h3 0-0 5. e3 b6 6. Nbd2 Bb7 7. Be2 d6 8. 0-0 Nbd7 9. c3 Re8 10. Bh2 e5 11. Qb3 h6 12. Bc4 d5 13. Be2 e4 14. Ne5 Nxe5 15. Bxe5 Nd7 16. Bg3 c5 17. a4 c4 18. Qc2 Rc8 19. Rfc1 f5 20. b3 cxb3 21. Qxb3 Kh7 22. c4 Nf6 23. c5 Re6 24. a5 Nh5 25. Bd6 bxc5 26. Bxc5 Qd7 27. Bxh5 gxh5 28. Bxa7 Rec6 29. Bc5 1/2-1/2

[Event "COL-ch sf"]
[Site "Medellin"]
[Date "2014.??.??"]
[Round "5"]
[White "Sanchez Bonilla, John Henry"]
[Black "Figeroa Salcedo, Reinaldo Arturo"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1700"]
[BlackElo "1719"]
[PlyCount "45"]
[EventDate "2014.04.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 c6 5. Nbd2 Nbd7 6. Bd3 Be7 7. h3 0-0 8. c4 dxc4 9. Nxc4 b5 10. Ncd2 Nd5 11. Bg3 Bb7 12. 0-0 Nb4 13. Be2 Qb6 14. a3 Nd5 15. Rc1 c5 16. dxc5 Nxc5 17. b4 Na4 18. Qb3 Rfc8 19. Be5 Bf6 20. Qd3 Ndc3 21. Bxf6 Nb2 22. Qxc3 Rxc3 23. Bxc3 1-0

[Event "COL-ch sf"]
[Site "Medellin"]
[Date "2014.??.??"]
[Round "9"]
[White "Sanchez Bonilla, John Henry"]
[Black "Ramirez Montoya, Jorge A"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1700"]
[BlackElo "1788"]
[PlyCount "80"]
[EventDate "2014.04.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bf4 c5 4. c3 Nc6 5. e3 c4 6. Nbd2 Bd6 7. Bxd6 Qxd6 8. e4 f6 9. Be2 Nge7 10. exd5 exd5 11. 0-0 0-0 12. Re1 b5 13. a3 a5 14. Nf1 a4 15. Qd2 Ng6 16. Bd1 Bf5 17. Bc2 Bxc2 18. Qxc2 Nf4 19. Re3 Nd8 20. g3 Nh3+ 21. Kg2 Ng5 22. N1d2 Nde6 23. Rae1 f5 24. Re5 Ne4 25. Ng1 N6c5 26. Nxe4 fxe4 27. Rxd5 Qxd5 28. dxc5 e3+ 29. f3 Qxc5 30. Ne2 Qd5 31. Nd4 Rae8 32. Re2 g5 33. h3 Rf6 34. Qd1 Rxf3 35. Kg1 Rxg3+ 36. Kh2 Qe5 37. Qc2 g4 38. hxg4 Rxg4+ 39. Kh1 Rf8 40. Qb1 Qd5+ 0-1

[Event "COL-ch sf"]
[Site "Medellin"]
[Date "2014.??.??"]
[Round "7"]
[White "Sanchez Bonilla, John Henry"]
[Black "Soto, Miguel Angel"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1700"]
[BlackElo "1723"]
[PlyCount "36"]
[EventDate "2014.04.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 c5 5. c3 Nc6 6. Bd3 Be7 7. Nbd2 0-0 8. Qb1 h6 9. Ne5 Nxe5 10. Bxe5 Nd7 11. Bg3 Bf6 12. Bh7+ Kh8 13. Bc2 e5 14. dxe5 Nxe5 15. 0-0 Nc6 16. Nf3 Bg4 17. Bf5 Bxf3 18. gxf3 Qe7 0-1

[Event "COL-ch sf"]
[Site "Medellin"]
[Date "2014.??.??"]
[Round "11"]
[White "Sanchez Bonilla, John Henry"]
[Black "Toro Castaneda, Miguel Angel"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1700"]
[BlackElo "1345"]
[PlyCount "6"]
[EventDate "2014.04.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. Nc3 Nf6 0-1

[Event "Dosquebrad op 1st"]
[Site "Dosquebrad"]
[Date "2013.12.15"]
[Round "8"]
[White "Sanchez, Carlos Andres"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1790"]
[PlyCount "70"]
[EventDate "2013.12.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. exd5 exd5 4. Bd3 Nf6 5. c3 Bd6 6. Nf3 0-0 7. 0-0 Bg4 8. h3 Bh5 9. Nbd2 Nbd7 10. Qb3 Bxf3 11. Nxf3 Rb8 12. Bg5 c6 13. Qc2 Qc7 14. Rfe1 Rfe8 15. Rac1 h6 16. Bxf6 Nxf6 17. Nh4 Rxe1+ 18. Rxe1 Re8 19. Rxe8+ Nxe8 20. Qe2 Qe7 21. Qxe7 Bxe7 22. Nf5 Kf8 23. a3 Bg5 24. Ne3 Nd6 25. g3 g6 26. f4 Be7 27. Ng4 Kg7 28. Ne5 h5 29. Kf2 f5 30. a4 a5 31. b4 axb4 32. cxb4 Ne4+ 33. Bxe4 fxe4 34. b5 cxb5 35. axb5 Bf6 1/2-1/2

[Event "Dosquebrad op 1st"]
[Site "Dosquebrad"]
[Date "2013.12.15"]
[Round "9"]
[White "Sanchez Bonilla, John Henry"]
[Black "Jaramillo, Carlos Orlando"]
[Result "1-0"]
[ECO "A40"]
[BlackElo "1918"]
[PlyCount "89"]
[EventDate "2013.12.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. d4 b5 2. Bg5 Bb7 3. Nd2 h6 4. Bh4 g5 5. Bg3 Bg7 6. e3 Nf6 7. Ngf3 a6 8. h3 d6 9. Be2 Nbd7 10. c3 c5 11. a3 c4 12. 0-0 Qc7 13. a4 0-0 14. axb5 axb5 15. Rxa8 Rxa8 16. Qc2 Ra2 17. Rb1 Qc6 18. Qc1 Qa6 19. Bd1 Be4 20. Nxe4 Nxe4 21. Bh2 f5 22. Bc2 Ndf6 23. Nd2 d5 24. f3 Nxd2 25. Qxd2 e6 26. Qe1 Bf8 27. e4 dxe4 28. fxe4 f4 29. e5 Nd5 30. Qe4 Bg7 31. Qg6 Qc8 32. Be4 Ne7 33. Qh5 Qf8 34. h4 b4 35. hxg5 bxc3 36. bxc3 Nf5 37. gxh6 Nxh6 38. Qg6 Ra7 39. Bxf4 Ra2 40. Qh7+ Kf7 41. Rb7+ Ke8 42. Rb8+ Ke7 43. Rxf8 Kxf8 44. Bxh6 Ke8 45. Qg8+ 1-0

[Event "Dosquebrad op 1st"]
[Site "Dosquebrad"]
[Date "2013.12.14"]
[Round "7"]
[White "Sanchez Bonilla, John Henry"]
[Black "Pelaez, Hernan"]
[Result "0-1"]
[ECO "B27"]
[BlackElo "1832"]
[PlyCount "52"]
[EventDate "2013.12.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. e4 c5 4. c3 Qb6 5. e5 Nc6 6. Be2 d6 7. exd6 cxd4 8. dxe7 Ngxe7 9. cxd4 Nxd4 10. 0-0 0-0 11. Nxd4 Bxd4 12. Qc2 Bf5 13. Qb3 Rac8 14. Qxb6 axb6 15. Na3 Rxc1 16. Raxc1 Bxb2 17. Rc7 Bxa3 18. Rxb7 Bc5 19. Bc4 Nc6 20. Rc7 Na5 21. Bd5 Bd3 22. Rd1 Bc4 23. g3 Bxd5 24. Rxd5 Nc4 25. Rdxc5 bxc5 26. Rxc5 Na3 0-1

[Event "Dosquebrad op 1st"]
[Site "Dosquebrad"]
[Date "2013.12.13"]
[Round "5"]
[White "Cadavid, Juan Miguel"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1904"]
[PlyCount "87"]
[EventDate "2013.12.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bg4 6. Be2 Nf6 7. 0-0 cxd4 8. cxd4 e6 9. Nc3 Qd8 10. Be3 Bb4 11. h3 Bh5 12. Qb3 0-0 13. Rfd1 Rb8 14. Bf4 Bd6 15. Bxd6 Qxd6 16. d5 exd5 17. Nxd5 Rfe8 18. Bf1 Ne5 19. Rac1 Nxf3+ 20. gxf3 Re5 21. Nxf6+ Qxf6 22. Qxb7 Rbe8 23. Bg2 h6 24. b4 Qf4 25. a4 R8e7 26. Qa8+ Kh7 27. Rb1 Rg5 28. Kh1 Re6 29. Rg1 a6 30. Rb3 f5 31. a5 Reg6 32. b5 axb5 33. a6 Qh4 34. f4 Qxf4 35. a7 Qxf2 36. Qb7 Rxg2 37. Rxg2 Rxg2 38. Qxg2 Qxa7 39. Rxb5 Qa1+ 40. Kh2 Qf6 41. Qd5 Bg6 42. Rb8 Bf7 43. Qc5 Bd5 44. Qxd5 1-0

