[Event "COL-ch Visually disabled"]
[Site "Cartagena"]
[Date "2019.12.05"]
[Round "5.14"]
[White "Marino Acuna, Herman Humberto"]
[Black "Uribe Mellizo, Johny Alexander"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1615"]
[PlyCount "69"]
[EventDate "2019.12.03"]
[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. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. Bd3 Bd7 7. Bc2 cxd4 8. 0-0 dxc3 9. Nxc3 d4 10. Ne4 Bc5 11. Bg5 h6 12. Bh4 g5 13. Bg3 0-0-0 14. Rc1 Be7 15. Ba4 g4 16. Nxd4 Kb8 17. Nxc6+ Bxc6 18. Qc2 Rc8 19. Nd6 Rc7 20. Nxf7 Rh7 21. Qxh7 Rc8 22. Bxc6 bxc6 23. Nxh6 Bg5 24. Rc3 Nxh6 25. Rb3 Qxb3 26. axb3 Bd2 27. Ra1 Rc7 28. Qd3 Bb4 29. Qd8+ Kb7 30. Rxa7+ Kxa7 31. Qxc7+ Ka6 32. Qxc6+ Ka5 33. Bf4 Nf7 34. Be3 Bf8 35. Qa4# 1-0

[Event "COL-ch Visually disabled"]
[Site "Cartagena"]
[Date "2019.12.04"]
[Round "3.15"]
[White "Chica Almanza, Carlos Alberto"]
[Black "Marino Acuna, Herman Humberto"]
[Result "1-0"]
[ECO "B24"]
[BlackElo "1615"]
[PlyCount "62"]
[EventDate "2019.12.03"]
[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 c5 2. Nc3 Nc6 3. g3 e5 4. Bg2 d6 5. d3 Nf6 6. h3 Be7 7. Nge2 Be6 8. Be3 a6 9. Qd2 h6 10. 0-0 Qd7 11. Kh2 Nd4 12. f4 Qc7 13. f5 Bd7 14. Ng1 0-0-0 15. Nd1 Rdg8 16. c3 Nc6 17. b4 cxb4 18. cxb4 Nd4 19. Bxd4 exd4 20. Qb2 Qb6 21. Nf3 Nh7 22. Rc1+ Kb8 23. Qxd4 Ka7 24. Qxb6+ Kxb6 25. Ne3 Bc6 26. Nd4 Bg5 27. Nc4+ Kc7 28. Rce1 b5 29. Nxd6 Rb8 30. Nxf7 Bd2 31. Re2 Bc3 1-0

[Event "COL-ch Visually disabled"]
[Site "Cartagena"]
[Date "2019.12.04"]
[Round "4.17"]
[White "Marino Acuna, Herman Humberto"]
[Black "Fernandez Maza, Juan"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1615"]
[BlackElo "1614"]
[PlyCount "57"]
[EventDate "2019.12.03"]
[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 d6 2. d4 Bd7 3. c4 e5 4. d5 Na6 5. Be3 Be7 6. a3 Nf6 7. Nc3 c6 8. Nf3 h6 9. Be2 Ng4 10. 0-0 Nxe3 11. fxe3 Bf6 12. b4 Nc7 13. c5 Qe7 14. dxc6 dxc5 15. cxd7+ Kf8 16. Nd5 Nxd5 17. Qxd5 cxb4 18. Qxb7 Qd8 19. axb4 Ke7 20. Rxa7 g5 21. Bc4 Rxa7 22. Qxa7 Kf8 23. Nxe5 Bxe5 24. Rxf7+ Kg8 25. Re7+ Kf8 26. Re8+ Kg7 27. Rxd8 Rxd8 28. Qa5 Bd6 29. Qxd8 1-0

[Event "COL-ch Visually disabled"]
[Site "Cartagena"]
[Date "2019.12.03"]
[Round "2.11"]
[White "Marino Acuna, Herman Humberto"]
[Black "Rubio Rianes, Bernardino"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1615"]
[BlackElo "1414"]
[PlyCount "118"]
[EventDate "2019.12.03"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 d6 6. Bc4 Be6 7. Nc3 Nf6 8. Bg5 Be7 9. 0-0-0 0-0 10. Rhe1 Nd7 11. Bxe7 Qxe7 12. Bb3 Bxb3 13. axb3 Qf6 14. Re3 Qxd4 15. Rxd4 Nb6 16. e5 dxe5 17. Rxe5 Rfe8 18. Rde4 Rxe5 19. Rxe5 Kf8 20. Nb5 c6 21. Nd4 Rd8 22. c3 Re8 23. Rxe8+ Kxe8 24. Nf5 g6 25. Nd6+ Ke7 26. Nxb7 Nd7 27. Na5 Kd6 28. Nc4+ Kd5 29. Nd2 Ne5 30. Kc2 f5 31. h3 h6 32. f4 Nd7 33. Kd3 Nc5+ 34. Ke3 a6 35. c4+ Kd6 36. b4 Ne6 37. c5+ Kd5 38. Nf3 Nf8 39. Ne5 g5 40. g3 Ne6 41. h4 gxf4+ 42. gxf4 h5 43. Nd3 Kc4 44. Ne5+ Kd5 45. Nd7 Kc4 46. Nf6 Ng7 47. b3+ Kxb3 48. Kd4 Kxb4 49. Nd7 a5 50. Ke5 a4 51. Kf6 a3 52. Kxg7 a2 53. Kg6 a1Q 54. Kxf5 Qg7 55. Ke6 Qg6+ 56. Ke5 Qg3 57. Kd6 Kb5 58. Ke5 Qxh4 59. Nf6 Qxf6+ 0-1

[Event "Santander Norte op"]
[Site "Santander"]
[Date "2019.10.14"]
[Round "7"]
[White "Marino Acuna, Herman Humberto"]
[Black "Florez Hernandez, Jorge Andres"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "22"]
[EventDate "2019.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 d6 3. d4 Bg7 4. c3 Nf6 5. Nbd2 0-0 6. Bc4 Nc6 7. Bb3 e5 8. 0-0 Re8 9. Re1 exd4 10. cxd4 Bg4 11. d5 Na5 1-0

[Event "Santander Norte op"]
[Site "Santander"]
[Date "2019.10.13"]
[Round "4"]
[White "Marino Acuna, Herman Humberto"]
[Black "Pena Castro, Junior Orlando"]
[Result "0-1"]
[ECO "B90"]
[BlackElo "1533"]
[PlyCount "112"]
[EventDate "2019.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Nf6 6. Bc4 b5 7. Bd3 e6 8. 0-0 Be7 9. Be3 0-0 10. h3 Bb7 11. a3 Nbd7 12. Qe2 Nc5 13. Rad1 Ncxe4 14. Nxe4 Nxe4 15. Bc1 Nc5 16. Rfe1 Nxd3 17. Rxd3 Bf6 18. Nf3 Qc7 19. Nh2 Qc6 20. Rg3 Be5 21. Rg4 Rac8 22. c3 f5 23. Rg5 Rfe8 24. Qh5 Qc7 25. Nf3 Bxf3 26. Qxf3 Qc6 27. Qh5 Qc4 28. g4 f4 29. Qh6 Kh8 30. Qh5 Bf6 31. Rg6 Kg8 32. Rxf6 gxf6 33. Qh6 Rf8 34. Bxf4 e5 35. Bg3 Qd3 36. Kh2 Qc2 37. Re3 Qg6 38. Qh4 Qg5 39. Rd3 Rfd8 40. Kg2 Kg7 41. f3 Qxh4 42. Bxh4 d5 43. Bf2 Rc6 44. Be3 a5 45. Kf2 b4 46. axb4 axb4 47. Bd2 bxc3 48. Bxc3 d4 49. Ba5 Rc2+ 50. Kg3 Ra8 51. b4 Rc3 52. Rd2 Kf7 53. Kf2 Rac8 54. Ke2 Rc2 55. b5 Rxd2+ 56. Kxd2 Rc5 0-1

[Event "Santander Norte op"]
[Site "Santander"]
[Date "2019.10.12"]
[Round "2"]
[White "Madariaga Reyes, Nain"]
[Black "Marino Acuna, Herman Humberto"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1910"]
[PlyCount "39"]
[EventDate "2019.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Bd3 Nc6 5. Nf3 Qe7 6. 0-0 0-0-0 7. a3 h6 8. Be3 g5 9. d5 Nb8 10. Nb5 Ba6 11. Nxa7+ Kb7 12. Bxa6+ Nxa6 13. Nb5 Nc5 14. Nc3 e5 15. b4 Na6 16. Nd2 f5 17. exf5 Bg7 18. Nce4 d6 19. c4 Nf6 20. Qb1 1-0

[Event "Santander Norte op"]
[Site "Santander"]
[Date "2019.10.12"]
[Round "3"]
[White "Marino Acuna, Herman Humberto"]
[Black "Ascanio Lugo, Juan Pablo"]
[Result "0-1"]
[ECO "B21"]
[BlackElo "1553"]
[PlyCount "68"]
[EventDate "2019.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 c5 2. f4 a6 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 e6 6. Be3 Nf6 7. Bd3 Qb6 8. c3 Qxb2 9. Nc2 d5 10. e5 Ne4 11. Bxe4 dxe4 12. 0-0 Qb5 13. Nba3 Qd5 14. c4 Qd3 15. Qc1 Qd8 16. Rd1 Qc7 17. Rb1 Na5 18. Qd2 Bc5 19. Qc3 0-0 20. Rd2 Bd7 21. Nd4 Bxa3 22. Qxa3 Nxc4 23. Qc3 b5 24. Rc2 Rac8 25. Rbc1 Qa5 26. Qxa5 Nxa5 27. Rxc8 Rxc8 28. Rxc8+ Bxc8 29. Kf2 Nc4 30. Nc6 Bb7 31. Ne7+ Kf8 32. Bc5 Ke8 33. g4 Nb2 34. Nf5 Nd3+ 0-1

[Event "Santander Norte op"]
[Site "Santander"]
[Date "2019.10.11"]
[Round "1"]
[White "Rodriguez Mogollon, Teresa"]
[Black "Marino Acuna, Herman Humberto"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1536"]
[PlyCount "23"]
[EventDate "2019.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nc6 3. d4 cxd4 4. cxd4 Qb6 5. Nf3 e6 6. Nc3 Bb4 7. Be2 Nf6 8. Qd3 d5 9. exd5 Nxd5 10. 0-0 Nxc3 11. bxc3 Bxc3 12. Qxc3 0-1

