[Event "Ibague op"]
[Site "Ibague"]
[Date "2021.10.24"]
[Round "9"]
[White "Osso Quintero, Camilo Orlando"]
[Black "Ovalle Rocha, Juan Diego"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "57"]
[EventDate "2021.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Nf3 Nc6 4. e3 a6 5. Be2 e6 6. 0-0 Bd6 7. a3 Bd7 8. b4 e5 9. b5 axb5 10. Bxb5 e4 11. Nd2 0-0 12. Nb3 Na5 13. Bxd7 Qxd7 14. a4 Nxb3 15. cxb3 c6 16. Ba3 Bxa3 17. Rxa3 h6 18. Qa1 b5 19. axb5 Rxa3 20. Qxa3 cxb5 21. Qc5 Rc8 22. Qb4 Qc7 23. Nxb5 Qb6 24. Ra1 Nd7 25. Qa4 Nc5 26. dxc5 Qxc5 27. g3 h5 28. b4 Qc4 29. Nd6 1-0

[Event "Ibague op"]
[Site "Ibague"]
[Date "2021.10.23"]
[Round "7"]
[White "Ovalle Rocha, Juan Diego"]
[Black "Leal, Camilo Andres"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "61"]
[EventDate "2021.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e5 2. d4 d6 3. h3 Nf6 4. Bg5 h6 5. Bxf6 Qxf6 6. Nf3 Nc6 7. d5 Ne7 8. Bb5+ c6 9. Nc3 Qg6 10. 0-0 a6 11. Bd3 Qf6 12. dxc6 Nxc6 13. Nd5 Qd8 14. a3 Rb8 15. Qe2 b5 16. c3 Be7 17. Nxe7 Nxe7 18. c4 b4 19. axb4 Rxb4 20. c5 dxc5 21. Bxa6 Be6 22. Nxe5 f6 23. Bb5+ Kf8 24. Rad1 Qe8 25. Bxe8 Rb8 26. Ng6+ Nxg6 27. Bxg6 Bb3 28. Rd7 Be6 29. Qd3 c4 30. Qd6+ Kg8 31. Qxb8# 1-0

[Event "Ibague op"]
[Site "Ibague"]
[Date "2021.10.22"]
[Round "6"]
[White "Hernandez Camargo, Juan Andres"]
[Black "Ovalle Rocha, Juan Diego"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "111"]
[EventDate "2021.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nh6 4. d3 Be7 5. Nc3 f6 6. Be3 Bb4 7. Qd2 Qe7 8. a3 Bxc3 9. Qxc3 d6 10. 0-0-0 b6 11. d4 exd4 12. Nxd4 Nxd4 13. Rxd4 c5 14. Bb5+ Bd7 15. Bxd7+ Qxd7 16. Rd5 0-0-0 17. b4 Ng4 18. h3 Nxe3 19. Qxe3 f5 20. bxc5 bxc5 21. Rxf5 g6 22. Rd5 Qg7 23. c3 Rd7 24. Rhd1 Rhd8 25. f4 Qh6 26. Qg3 g5 27. Qxg5 Qe6 28. Qf5 Qxf5 29. Rxf5 Kb7 30. e5 dxe5 31. Rxd7+ Rxd7 32. Rxe5 Rd3 33. Rxc5 Rg3 34. Rb5+ Ka6 35. Rb2 Rxc3+ 36. Kb1 Rxa3 37. Ra2 Rxa2 38. Kxa2 Kb6 39. Kb3 Kc6 40. g4 Kd6 41. Kc3 Ke6 42. Kd4 Kf6 43. Ke4 Kg6 44. h4 h5 45. f5+ Kf7 46. gxh5 a5 47. Kd3 a4 48. Kc2 Kf6 49. h6 Kf7 50. h5 a3 51. Kb3 a2 52. Kxa2 Kg8 53. f6 Kh7 54. f7 Kxh6 55. f8Q+ Kxh5 56. Qg8 1-0

[Event "Ibague op"]
[Site "Ibague"]
[Date "2021.10.21"]
[Round "3"]
[White "Lopez Mahecha, Natalia"]
[Black "Ovalle Rocha, Juan Diego"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1094"]
[PlyCount "55"]
[EventDate "2021.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. d4 Bg4 5. d5 Nd4 6. Nbd2 Nf6 7. h3 Bxf3 8. Nxf3 Nxe4 9. Nxd4 exd4 10. Qxd4 Qe7 11. 0-0 Nc5 12. Bd2 0-0-0 13. b4 Qe4 14. Be3 Qxd4 15. Bxd4 Ne4 16. Bd3 c5 17. bxc5 dxc5 18. Bxe4 cxd4 19. Rab1 Kb8 20. Rb3 Re8 21. Bf3 Rc8 22. Rc1 d3 23. Rxd3 Bd6 24. c4 Rc7 25. Rb3 b6 26. Bg4 Re8 27. a4 Rxc4 28. Ra1 1-0

[Event "Ibague op"]
[Site "Ibague"]
[Date "2021.10.21"]
[Round "4"]
[White "Ovalle Rocha, Juan Diego"]
[Black "Garay Tocora, Juliana"]
[Result "1/2-1/2"]
[ECO "C47"]
[PlyCount "102"]
[EventDate "2021.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d3 h6 5. d4 Bb4 6. dxe5 Nxe4 7. a3 Nxc3 8. bxc3 Bxc3+ 9. Bd2 Bxa1 10. Qxa1 Qe7 11. g3 d6 12. Bf4 g5 13. Be3 dxe5 14. Bg2 e4 15. Qxh8+ Kd7 16. Bh3+ Kd6 17. Nd4 Nxd4 18. Qxd4+ Kc6 19. 0-0 g4 20. Bg2 Bf5 21. Qc4+ Kd7 22. Bf4 Rd8 23. Rd1+ Ke8 24. Rxd8+ Qxd8 25. Bxe4 Qd1+ 26. Kg2 Bxe4+ 27. Qxe4+ Kf8 28. Bxh6+ Kg8 29. Qe8+ Kh7 30. Qxf7+ Kxh6 31. Qf4+ Kg6 32. Qe4+ Kf7 33. Qxb7 Qxc2 34. Qxa7 Qe4+ 35. Kg1 Qb1+ 36. Kg2 Qe4+ 37. f3 Qxf3+ 38. Kg1 Qd1+ 39. Kf2 Qf3+ 40. Ke1 Qh1+ 41. Kd2 Qxh2+ 42. Kd3 Qxg3+ 43. Qe3 Qxe3+ 44. Kxe3 c5 45. a4 g3 46. Kf3 Ke7 47. Kxg3 Kd7 48. Kf4 Kc7 49. Ke4 Kc6 50. Kd3 Kb6 51. Kc4 Ka5 1/2-1/2

[Event "Ibague op"]
[Site "Ibague"]
[Date "2021.10.20"]
[Round "2"]
[White "Ovalle Rocha, Juan Diego"]
[Black "Vargas Diaz, Juan David"]
[Result "0-1"]
[ECO "C22"]
[BlackElo "1367"]
[PlyCount "78"]
[EventDate "2021.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 b6 5. Nf3 Bc5 6. Qb3 Qe7 7. Bg5 f6 8. Be3 Bxe3 9. Qxe3 Qb4+ 10. c3 Qxb2 11. Qd2 Qxa1 12. Qc2 Bb7 13. Bd3 f5 14. exf5 0-0-0 15. 0-0 Nb4 16. cxb4 Qf6 17. Rc1 Qc6 18. Qxc6 dxc6 19. Be2 Ne7 20. Ne5 Rhf8 21. b5 c5 22. Bg4 Nxf5 23. Nc6 Bxc6 24. bxc6 Rd6 25. Re1 Rxc6 26. Re7 h5 27. Bxf5+ Rxf5 28. Rxg7 Re6 29. Kf1 Rfe5 30. f3 Re1+ 31. Kf2 Rxb1 32. Rg8+ Kb7 33. g4 h4 34. g5 Rb2+ 35. Kf1 Ree2 36. g6 Rxh2 37. Kg1 Rhc2 38. Rb8+ Kxb8 39. g7 Rc1# 0-1

[Event "Ibague op"]
[Site "Ibague"]
[Date "2021.10.20"]
[Round "1"]
[White "Ramirez Ramirez, Anderson"]
[Black "Ovalle Rocha, Juan Diego"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "1639"]
[PlyCount "47"]
[EventDate "2021.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. exd5 Bg4 4. Be2 Qxd5 5. Nc3 Qe6 6. Ng5 Bxe2 7. Nxe6 Bxd1 8. Nxc7+ Kd8 9. Nxa8 Bxc2 10. d3 Bb4 11. Be3 Nc6 12. Kd2 Bxc3+ 13. bxc3 Ba4 14. Rab1 Kc8 15. Bxa7 Nxa7 16. Nb6+ Kb8 17. Nxa4 Nf6 18. Nc5 b5 19. a4 Kc7 20. axb5 Kb6 21. Na4+ Ka5 22. b6 Kxa4 23. Rb4+ Ka3 24. Ra1# 1-0

[Event "Soacha op-B"]
[Site "Soacha"]
[Date "2021.09.12"]
[Round "8"]
[White "Ovalle Rocha, Juan Diego"]
[Black "Martinez Granados, Fabian Esteban"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "18"]
[EventDate "2021.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nxe4 4. Qe2 Qe7 5. Qxe4 d6 6. Nc3 dxe5 7. Nd5 Qe6 8. Nxc7+ Kd7 9. Nxe6 Kxe6 1-0

[Event "Soacha op-B"]
[Site "Soacha"]
[Date "2021.09.11"]
[Round "6"]
[White "Guerrero Ortega, Johan Nicolas"]
[Black "Ovalle Rocha, Juan Diego"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1253"]
[PlyCount "56"]
[EventDate "2021.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Bb4 4. Bf4 Nf6 5. e3 Ne4 6. Qc2 Nc6 7. Nf3 b6 8. Bd3 Bb7 9. 0-0 Qd7 10. Nxe4 dxe4 11. Bxe4 0-0-0 12. Rfd1 Qe7 13. Rac1 f6 14. d5 exd5 15. cxd5 Ne5 16. Nxe5 fxe5 17. Bg5 Qf7 18. Bxd8 Rxd8 19. Bf5+ Kb8 20. e4 a6 21. Be6 Qe7 22. a3 Bd6 23. b4 h5 24. Ra1 a5 25. bxa5 bxa5 26. Rab1 Bxa3 27. Qc6 Qb4 28. Rxb4 Bxb4 1-0

[Event "Soacha op-B"]
[Site "Soacha"]
[Date "2021.09.11"]
[Round "7"]
[White "Ovalle Rocha, Juan Diego"]
[Black "Martinez Baquero, Gabriel Santiago"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "30"]
[EventDate "2021.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Nf3 Nc6 4. Bc4 h6 5. h3 Nf6 6. e5 d5 7. Bd3 Ne4 8. Bxe4 dxe4 9. Nfd2 Bf5 10. g4 Bh7 11. f4 Qh4+ 12. Kf1 e3 13. Ne4 Bxe4 14. Qe1 Qxe1+ 15. Kxe1 Bxh1 0-1

[Event "Soacha op-B"]
[Site "Soacha"]
[Date "2021.09.10"]
[Round "5"]
[White "Ovalle Rocha, Juan Diego"]
[Black "Bolano Merino, Sebastian"]
[Result "1/2-1/2"]
[ECO "B50"]
[PlyCount "29"]
[EventDate "2021.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d3 g6 5. Bg5 Nbd7 6. h3 Bg7 7. Bxf6 Nxf6 8. g3 0-0 9. Bg2 Rb8 10. 0-0 Be6 11. Ng5 d5 12. Nxe6 fxe6 13. e5 Nd7 14. f4 Nb6 15. b3 1/2-1/2

