[Event "Pereira Fiestas de la Cosecha op"]
[Site "Pereira"]
[Date "2023.08.27"]
[Round "6"]
[White "Mena Cordoba, Yamil Octavio"]
[Black "Cano Alcaraz, Juan Jose"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1858"]
[BlackElo "1547"]
[PlyCount "64"]
[EventDate "2023.08.24"]
[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. Bc4 Bc5 4. d4 exd4 5. Ng5 Nh6 6. Qh5 Qe7 7. 0-0 d6 8. h3 Ne5 9. Bb3 Bd7 10. f4 Ng6 11. f5 Ne5 12. a4 0-0-0 13. Bd2 Ng8 14. Re1 h6 15. Qh4 Qf6 16. Kh1 hxg5 17. Qxh8 Nh6 18. Qh7 g4 19. Bd5 c6 20. b4 cxd5 21. bxc5 gxh3 22. Ra3 hxg2+ 23. Kxg2 dxe4 24. Rg3 e3 25. Ba5 Bxf5 26. Qxg7 Be4+ 27. Kh3 Qf5+ 28. Kh4 Qf4+ 29. Kh3 Bf5+ 30. Kh2 Qf2+ 31. Rg2 Nf3+ 32. Kh1 Qh4+ 0-1

[Event "Pereira Fiestas de la Cosecha op"]
[Site "Pereira"]
[Date "2023.08.27"]
[Round "7"]
[White "Mena Cordoba, Yamil Octavio"]
[Black "Escobar, Daniel"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1858"]
[BlackElo "1308"]
[PlyCount "66"]
[EventDate "2023.08.24"]
[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. Nf3 Nc6 3. b4 d6 4. b5 Nd4 5. Nxd4 cxd4 6. c3 dxc3 7. Nxc3 e5 8. Bc4 Be6 9. Bxe6 fxe6 10. Qb3 Qd7 11. 0-0 Nf6 12. f4 exf4 13. Rxf4 Be7 14. d4 0-0 15. Be3 Kh8 16. Raf1 Nh5 17. Rf7 Nf6 18. Rxf8+ Rxf8 19. e5 Ng4 20. Rxf8+ Bxf8 21. Ne4 d5 22. Ng5 h6 23. Nh3 Nxe3 24. Qxe3 Qxb5 25. Nf4 Qb1+ 26. Kf2 Qf5 27. Qf3 Be7 28. g4 Qf7 29. Kg3 Bg5 30. Nd3 Qxf3+ 31. Kxf3 b6 32. h4 Bd2 33. Ke2 Bc3 0-1

[Event "Pereira Fiestas de la Cosecha op"]
[Site "Pereira"]
[Date "2023.08.26"]
[Round "4"]
[White "Mena Cordoba, Yamil Octavio"]
[Black "Chica Londono, Daniel"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1858"]
[BlackElo "1321"]
[PlyCount "93"]
[EventDate "2023.08.24"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Ng5 c5 6. Bb5+ Bd7 7. Bc4 e6 8. d5 exd5 9. Bxd5 Nxd5 10. Qxd5 Qe7+ 11. Ne2 Bc6 12. Qf5 Qd7 13. Qe5+ Qe7 14. Qg3 h6 15. Nf3 Qf6 16. Bf4 Bxf3 17. Qxf3 Nc6 18. 0-0-0 g5 19. Qe4+ Qe7 20. Qxe7+ Bxe7 21. Bd6 Rd8 22. Bxe7 Kxe7 23. Ng3 b6 24. c3 Ke6 25. Rxd8 Rxd8 26. Re1+ Kf6 27. Kc2 Kg6 28. Re4 Rd7 29. h4 Re7 30. hxg5 Rxe4 31. Nxe4 hxg5 32. Kd3 Ne5+ 33. Ke2 f5 34. Nd6 Kf6 35. Nb5 Nc6 36. Ke3 Ke5 37. b3 a6 38. Na3 b5 39. Nc2 a5 40. g3 b4 41. c4 Nd4 42. f4+ gxf4+ 43. gxf4+ Ke6 44. Nxd4+ cxd4+ 45. Kxd4 Kd6 46. c5+ Kc6 47. Kc4 1-0

[Event "Pereira Fiestas de la Cosecha op"]
[Site "Pereira"]
[Date "2023.08.26"]
[Round "5"]
[White "Sanchez Aragon, Michael Alejandro"]
[Black "Mena Cordoba, Yamil Octavio"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1451"]
[BlackElo "1858"]
[PlyCount "42"]
[EventDate "2023.08.24"]
[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 b6 2. d4 Bb7 3. Nc3 e6 4. a3 Nf6 5. Bg5 h6 6. Bxf6 Qxf6 7. Nf3 g5 8. Qd3 g4 9. Ne5 h5 10. f3 Ba6 11. Nb5 Bd6 12. Qc3 Bxb5 13. Bxb5 c6 14. Nxc6 Qh4+ 15. Ke2 Nxc6 16. Bxc6 Rc8 17. d5 Rg8 18. e5 Be7 19. Rad1 Kf8 20. d6 Bd8 21. fxg4 Rxc6 0-1

[Event "Pereira Fiestas de la Cosecha op"]
[Site "Pereira"]
[Date "2023.08.25"]
[Round "2"]
[White "Mena Cordoba, Yamil Octavio"]
[Black "Ocampo Bueno, Cristian"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1858"]
[PlyCount "84"]
[EventDate "2023.08.24"]
[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 d5 2. exd5 Nf6 3. Bc4 Bg4 4. f3 Bf5 5. Nc3 e6 6. dxe6 fxe6 7. d3 Bc5 8. Qe2 0-0 9. Bxe6+ Bxe6 10. Qxe6+ Kh8 11. Nge2 Re8 12. Qc4 Qe7 13. Bg5 Be3 14. h4 Nc6 15. Ne4 Ne5 16. Qb3 Bxg5 17. hxg5 Nxe4 18. dxe4 Qxg5 19. g3 Qf6 20. f4 Ng4 21. Rh4 Rxe4 22. 0-0-0 Nf2 23. Nc3 Re3 24. Qxb7 Rae8 25. Nd5 Qe6 26. f5 Re1 27. Rhd4 Qh6+ 28. Nf4 Nxd1 29. Rxd1 Rxd1+ 30. Kxd1 Qd6+ 31. Nd3 Qxg3 32. Qxa7 h5 33. Qc5 h4 34. f6 Qg4+ 35. Kd2 gxf6 36. Qc6 Re6 37. Qxc7 h3 38. Nf4 Re8 39. Qd6 Qg5 40. Kd3 h2 41. Qd7 h1Q 42. Qxe8+ Kh7 0-1

[Event "Pereira Fiestas de la Cosecha op"]
[Site "Pereira"]
[Date "2023.08.25"]
[Round "3"]
[White "Restrepo, Hugo"]
[Black "Mena Cordoba, Yamil Octavio"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1508"]
[BlackElo "1858"]
[PlyCount "59"]
[EventDate "2023.08.24"]
[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 d6 3. d4 Nd7 4. Bc4 c6 5. Nc3 Be7 6. Bb3 Ngf6 7. a4 0-0 8. 0-0 exd4 9. Nxd4 Nc5 10. Re1 Nxb3 11. Nxb3 Ng4 12. h3 Ne5 13. Qe2 Be6 14. Nd2 Ng6 15. Nf3 Qc7 16. a5 b5 17. Ng5 Bc4 18. Qh5 h6 19. Nf3 Bf6 20. Nd2 Be6 21. Qf3 Be5 22. Nf1 b4 23. Nd1 f5 24. Ng3 fxe4 25. Qxe4 Qf7 26. Qxb4 Qxf2+ 27. Nxf2 Bxg3 28. Rxe6 Bxf2+ 29. Kh2 Ne5 30. Qxd6 1-0

[Event "Pereira Fiestas de la Cosecha op"]
[Site "Pereira"]
[Date "2023.08.24"]
[Round "1"]
[White "Yepes Bermudez, Maribel"]
[Black "Mena Cordoba, Yamil Octavio"]
[Result "0-1"]
[ECO "C64"]
[WhiteElo "1310"]
[BlackElo "1858"]
[PlyCount "72"]
[EventDate "2023.08.24"]
[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. Bb5 Bc5 4. c3 Nge7 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 0-0 8. 0-0 d5 9. e5 Bg4 10. Be3 f6 11. a3 Bxc3 12. bxc3 fxe5 13. dxe5 Nxe5 14. Be2 Nxf3+ 15. gxf3 Bh3 16. Re1 Qd6 17. Bd3 Nf5 18. Bg5 h6 19. Bxf5 Rxf5 20. Bh4 h5 21. Kh1 Qf4 22. Bg3 Qxf3+ 23. Qxf3 Rxf3 24. Rac1 Raf8 25. Re5 R3f5 26. Re7 R8f7 27. Re8+ Kh7 28. Rd1 g5 29. c4 h4 30. Be5 Rxf2 31. Rh8+ Kg6 32. Rg8+ Kh5 33. Rh8+ Kg4 34. Rg1+ Kf3 35. Rxg5 Rf1+ 36. Rg1 Bg2# 0-1

[Event "Fomeque op"]
[Site "Fomeque"]
[Date "2023.08.21"]
[Round "6"]
[White "Mena Cordoba, Yamil Octavio"]
[Black "Castillo Pinzon, Ricardo Andres"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "1858"]
[BlackElo "1985"]
[PlyCount "22"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 0-0 8. Qd2 Nc6 9. 0-0-0 Nxd4 10. Bxd4 Be6 11. g4 Qa5 1/2-1/2

[Event "Fomeque op"]
[Site "Fomeque"]
[Date "2023.08.21"]
[Round "5"]
[White "Mena Cordoba, Yamil Octavio"]
[Black "Garcia Mendez, Engels Vladimir"]
[Result "1-0"]
[ECO "C48"]
[WhiteElo "1858"]
[BlackElo "1956"]
[PlyCount "121"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 Nc6 2. Nc3 e5 3. Nf3 Nf6 4. Bb5 Bc5 5. 0-0 d6 6. h3 0-0 7. Bxc6 bxc6 8. d4 exd4 9. Nxd4 Qe8 10. Re1 h6 11. a4 a5 12. Nb3 Bb4 13. Qf3 Nd7 14. Bd2 Qe5 15. Rad1 Ba6 16. Bxh6 Qf6 17. Qxf6 Nxf6 18. Bd2 Rfe8 19. f3 Bc4 20. Nd4 Bc5 21. Be3 Bxd4 22. Bxd4 Nd7 23. b3 Be6 24. f4 f6 25. Kf2 c5 26. Be3 c4 27. Nb5 Rec8 28. Rb1 Nb8 29. g4 Nc6 30. Bd2 Kf8 31. Kg3 Ke7 32. h4 Kd7 33. h5 Rh8 34. Bc3 Bf7 35. Rh1 Rae8 36. Kf3 cxb3 37. cxb3 d5 38. h6 dxe4+ 39. Ke3 Rxh6 40. Rxh6 gxh6 41. Bxf6 Nb4 42. Be5 h5 43. gxh5 Bxh5 44. Rh1 Bg6 45. Rg1 Rg8 46. f5 Bf7 47. Rd1+ Kc8 48. Rc1 Nd5+ 49. Kxe4 Kd7 50. Bxc7 Rg4+ 51. Ke5 Rg3 52. Bxa5 Re3+ 53. Kd4 Rxb3 54. Nc7 Nb4 55. Rd1 Kc6 56. Ke5 Re3+ 57. Kf6 Nd5+ 58. Kxf7 Re7+ 59. Kf8 Rxc7 60. Bxc7 Nxc7 61. Rc1+ 1-0

[Event "Fomeque op"]
[Site "Fomeque"]
[Date "2023.08.20"]
[Round "4"]
[White "Beltran Serna, Ian Samuel"]
[Black "Mena Cordoba, Yamil Octavio"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1451"]
[BlackElo "1858"]
[PlyCount "116"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. dxe5 dxe5 5. Bc4 c6 6. 0-0 Be7 7. Nc3 Ngf6 8. Bg5 0-0 9. Qe2 Qc7 10. a4 Nc5 11. b4 Ne6 12. b5 Nd4 13. Nxd4 exd4 14. e5 Ng4 15. Bxe7 Qxe7 16. Na2 Qxe5 17. Qxe5 Nxe5 18. Bb3 c5 19. Rae1 Ng6 20. Bd5 Rb8 21. Nc1 Bf5 22. Nd3 Rfd8 23. Bc4 b6 24. f4 Re8 25. h3 Bxd3 26. cxd3 Re3 27. Rxe3 dxe3 28. Rf3 Re8 29. Kf1 Nh4 30. Rg3 Nf5 31. Rg5 g6 32. Rxf5 gxf5 33. Ke2 Kg7 34. Bd5 Kf6 35. Bc4 h5 36. Bd5 h4 37. Bc4 Re7 38. Bd5 Kg7 39. Bc4 Kf8 40. Bd5 Ke8 41. Bc6+ Kd8 42. Bd5 Kc7 43. Bc6 a6 44. Bf3 axb5 45. axb5 Kd6 46. Bc6 c4 47. dxc4 Kc5 48. Bd5 Kd4 49. Ke1 Ra7 50. Bf3 Kxc4 51. Be2+ Kd4 52. Kd1 Ra2 53. Bf1 Rf2 54. Ke1 Rxf4 55. Be2 Rf2 56. Bf3 Rxf3 57. gxf3 Ke5 58. Ke2 Kf4 0-1

[Event "Fomeque op"]
[Site "Fomeque"]
[Date "2023.08.20"]
[Round "3"]
[White "Mena Cordoba, Yamil Octavio"]
[Black "Castro Lombana, Juan Pablo"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1858"]
[BlackElo "1571"]
[PlyCount "91"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "6"]
[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. Nc3 Nf6 4. e5 Nfd7 5. Nf3 c5 6. dxc5 Bxc5 7. Bd3 Nc6 8. Bf4 h6 9. 0-0 a6 10. Bg3 0-0 11. a3 b5 12. Re1 Nb6 13. Ne2 f6 14. exf6 Qxf6 15. b4 Be7 16. Ned4 Nxd4 17. Nxd4 e5 18. Bxe5 Qxf2+ 19. Kh1 Bf6 20. Rf1 Qh4 21. Rf4 Qg5 22. Nf3 Bg4 23. Nxg5 Bxd1 24. Bxf6 Rxf6 25. Rxf6 gxf6 26. Nh7 Be2 27. Nxf6+ Kf7 28. Nxd5 Nxd5 29. Bxe2 Ne3 30. Bd3 Rc8 31. Re1 Nc4 32. Bf5 Rc7 33. Re6 Nxa3 34. Rxh6 Rc3 35. g4 Nxc2 36. h4 Nxb4 37. g5 Rc5 38. Rf6+ Ke7 39. h5 Nd5 40. Re6+ Kf8 41. h6 Rc4 42. Rxa6 Rh4+ 43. Kg1 Rh5 44. Ra8+ Ke7 45. Rg8 Kf7 46. h7 1-0

[Event "Fomeque op"]
[Site "Fomeque"]
[Date "2023.08.19"]
[Round "1"]
[White "Mena Cordoba, Yamil Octavio"]
[Black "Polania Naranjo, Laura Camila"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "1858"]
[PlyCount "19"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 Nd7 4. Bc4 h6 5. dxc5 Nxc5 6. Nc3 a6 7. Bxf7+ Kxf7 8. Ne5+ Ke8 9. Qh5+ g6 10. Qxg6# 1-0

[Event "Fomeque op"]
[Site "Fomeque"]
[Date "2023.08.19"]
[Round "2"]
[White "Pena Flechas, Luis Orlando"]
[Black "Mena Cordoba, Yamil Octavio"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1477"]
[BlackElo "1858"]
[PlyCount "90"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 a6 3. e3 Bf5 4. c4 e6 5. cxd5 exd5 6. Nc3 c6 7. Bd3 Bxd3 8. Qxd3 Nf6 9. Bxb8 Rxb8 10. f4 Bb4 11. a3 Qa5 12. Nge2 Ne4 13. 0-0 Bxc3 14. Nxc3 Nxc3 15. b4 Qb5 16. Qxc3 0-0 17. Ra2 Rfe8 18. Rf3 Re4 19. f5 f6 20. g3 Rbe8 21. Kf2 Qb6 22. Re2 Qc7 23. Rf4 Qd7 24. g4 Qe7 25. Rxe4 Qxe4 26. h3 Qh1 27. e4 Qh2+ 28. Ke1 Qg1+ 29. Kd2 dxe4 30. Re3 Qf2+ 31. Kd1 Kh8 32. Qd2 Qf1+ 33. Kc2 Qc4+ 34. Qc3 Qa2+ 35. Qb2 Qd5 36. Qc3 Rd8 37. Kd2 b6 38. Ke2 h5 39. Qc2 Re8 40. Qc3 a5 41. bxa5 c5 42. dxc5 Rd8 43. Qc2 bxc5 44. Rxe4 Qd6 45. gxh5 Qh2+ 0-1

[Event "Rivera Huila Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.23"]
[Round "7"]
[White "Cifuentes Camacho, Miguel Angel"]
[Black "Mena Cordoba, Yamil Octavio"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "1603"]
[BlackElo "1881"]
[PlyCount "117"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. e4 a6 4. a4 g6 5. Nf3 Bg7 6. Be2 Nf6 7. Nc3 0-0 8. h3 b6 9. 0-0 Nbd7 10. Bf4 Nh5 11. Bh2 Bxc3 12. bxc3 Bb7 13. c4 Qe8 14. e5 dxe5 15. Nxe5 Ng7 16. Bf3 Nf5 17. Nc6 e5 18. dxe6 fxe6 19. c3 Qc8 20. Qe2 Re8 21. Ne5 Nxe5 22. Bxe5 Bxf3 23. Qxf3 Rf8 24. Rab1 b5 25. cxb5 axb5 26. axb5 Rf7 27. b6 Qb7 28. Bc7 Nd6 29. Qxb7 Nxb7 30. Ra1 Rff8 31. Ra7 Rxa7 32. bxa7 Ra8 33. Rb1 Rxa7 34. Bb8 Ra3 35. Rxb7 Rxc3 36. Be5 Rc1+ 37. Kh2 c4 38. Rc7 h5 39. h4 Kf8 40. Kg3 Ke8 41. Bf6 Rc2 42. Kf3 Kf8 43. g3 Ke8 44. Ke3 Kf8 45. f4 Ke8 46. Be5 Kd8 47. Rg7 Ke8 48. Rxg6 Kd7 49. Rg7+ Kc6 50. Rc7+ Kd5 51. Rd7+ Kc5 52. Rh7 Rg2 53. Kf3 Rc2 54. Rxh5 Kb4 55. Rh6 c3 56. Rxe6 Rc1 57. Bxc3+ Rxc3+ 58. Re3 Rc1 59. h5 1-0

[Event "Rivera Huila Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.23"]
[Round "6"]
[White "Mena Cordoba, Yamil Octavio"]
[Black "Pereira Vera, Henry Alberto"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1881"]
[BlackElo "1752"]
[PlyCount "94"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Bc4 Nf6 5. d3 Bg4 6. f3 Bf5 7. Bd2 c6 8. Qe2 b5 9. Bb3 e6 10. g4 Bg6 11. f4 Be7 12. 0-0-0 Nbd7 13. Re1 Nc5 14. h4 Nxb3+ 15. axb3 h5 16. g5 Nd5 17. Nxd5 Qxd5 18. Nf3 Bd6 19. Qf2 a5 20. Ne5 Bxe5 21. fxe5 a4 22. bxa4 Rxa4 23. Kd1 Ra1+ 24. Bc1 0-0 25. Rh3 b4 26. Qf3 Qb5 27. Rh2 Rd8 28. Rd2 Rd4 29. Qg3 Bf5 30. Ke2 Rg4 31. Qh2 Re4+ 32. Kf1 Rxe1+ 33. Kxe1 Rxc1+ 34. Rd1 Rxd1+ 35. Kxd1 b3 36. c4 Qa5 37. Ke2 Qa1 38. Ke3 Qd1 39. Qe2 Qc1+ 40. Kd4 Qc2 41. Qxh5 Qxb2+ 42. Kc5 Qxe5+ 43. Kxc6 Bxd3 44. Qd1 Be4+ 45. Kd7 b2 46. g6 b1Q 47. gxf7+ Kf8 0-1

[Event "Rivera Huila Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.22"]
[Round "5"]
[White "Luna Velandia, Juan Sebastian"]
[Black "Mena Cordoba, Yamil Octavio"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1694"]
[BlackElo "1881"]
[PlyCount "112"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Be2 Nxd5 5. d4 e6 6. c4 Bb4+ 7. Bd2 Bxd2+ 8. Qxd2 Nf6 9. Nc3 Bc6 10. Bf3 0-0 11. Bxc6 Nxc6 12. Nge2 Re8 13. 0-0 Qe7 14. Rad1 Rad8 15. Qe3 Qb4 16. b3 a6 17. Qf3 e5 18. d5 Ne7 19. Nb1 Ng6 20. Qc3 Qe7 21. Nd2 Nh5 22. Qf3 Nhf4 23. Nxf4 Nxf4 24. Rfe1 Rd6 25. Ne4 Rg6 26. Ng3 Qg5 27. Re3 h5 28. h4 Qxh4 29. Rde1 Qg5 30. Re4 Kf8 31. Rxf4 Qxf4 32. Qxh5 Rh6 33. Qd1 f5 34. Qd3 e4 35. Qd4 b6 36. Kf1 Kf7 37. c5 Qe5 38. Qd2 bxc5 39. Qg5 Qxd5 40. Qxf5+ Qxf5 41. Nxf5 Rh1+ 42. Ke2 Rxe1+ 43. Kxe1 g6 44. Ne3 Rd8 45. Ke2 Ke6 46. Nc4 Kd5 47. Ke3 Rh8 48. Nd2 Rh1 49. Kf4 Re1 50. Nc4 Re2 51. f3 g5+ 52. Kf5 e3 53. Kxg5 Rxg2+ 54. Kf4 Kd4 55. Nxe3 Rxa2 56. Nd1 Ra3 0-1

[Event "Rivera Huila Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.22"]
[Round "4"]
[White "Mena Cordoba, Yamil Octavio"]
[Black "Rojas Barrero, Andres Humberto"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1881"]
[BlackElo "2137"]
[PlyCount "92"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d4 exd4 5. Ng5 Nh6 6. Qh5 Qe7 7. 0-0 d6 8. h3 Ne5 9. Bb3 Bd7 10. Na3 0-0-0 11. f4 Ng6 12. f5 f6 13. Ne6 Bxe6 14. Bxe6+ Kb8 15. Qf3 Ne5 16. Qb3 Nhf7 17. Nc4 Nxc4 18. Qxc4 Ne5 19. Qb3 g5 20. a4 h5 21. Bd2 h4 22. Kh1 Qh7 23. Qb5 g4 24. Qe2 Qg7 25. b4 d3 26. cxd3 Bd4 27. Rad1 gxh3 28. gxh3 Qg3 29. Qg2 Nxd3 30. Qxg3 hxg3 31. Kg2 Nf2 32. Bf4 Nxd1 33. Rxd1 Be5 34. Rf1 Rh4 35. Kxg3 Rxf4 36. Rxf4 Rh8 37. Kg4 Bxf4 38. Kxf4 Rxh3 39. Kg4 Rh1 40. b5 c6 41. Kg3 Kc7 42. Bc4 Kb6 43. Be6 Kc5 44. Bc8 Rh7 45. bxc6 bxc6 46. Be6 Kb4 0-1

[Event "Rivera Huila Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.21"]
[Round "3"]
[White "Gutierrez Pinzon, Sebastian"]
[Black "Mena Cordoba, Yamil Octavio"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1463"]
[BlackElo "1881"]
[PlyCount "102"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 a6 3. g3 Bb4 4. Bg2 Nf6 5. e4 Bxc3 6. bxc3 d6 7. d3 0-0 8. Rb1 c5 9. Nh3 Nc6 10. 0-0 Rb8 11. f4 Bd7 12. g4 Qa5 13. Bd2 b5 14. g5 Ne8 15. f5 Ne5 16. Qe2 Nc7 17. d4 Nxc4 18. Qh5 Nxd2 19. Rf4 exf5 20. Rh4 h6 21. gxh6 g6 22. Qg5 Nd5 23. exd5 Qd8 24. Rd1 Qxg5 25. Nxg5 Nc4 26. dxc5 dxc5 27. Re1 Rbe8 28. Rxe8 Bxe8 29. Kf2 Nd6 30. Ke3 f6 31. Ne6 Rf7 32. Kd3 g5 33. Rh3 Ra7 34. Nd8 Bg6 35. Nc6 Rd7 36. Nb8 Re7 37. Bf1 g4 38. Rh4 Nc4 39. Kc2 Ne3+ 40. Kb3 Nxf1 41. d6 Re6 42. d7 Rd6 43. Nxa6 Nd2+ 44. Kb2 Nf3 45. h7+ Bxh7 46. Rh6 Kg7 47. Rh5 Bg6 48. Nxc5 Bxh5 49. d8Q Rxd8 50. Ne6+ Kh6 51. Nxd8 Nxh2 0-1

[Event "Rivera Huila Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.21"]
[Round "2"]
[White "Mena Cordoba, Yamil Octavio"]
[Black "Angulo Ricardo, Milton"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "1881"]
[BlackElo "1542"]
[PlyCount "43"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. Bd3 Bxd3 9. Qxd3 Ngf6 10. Bd2 e6 11. 0-0-0 Bd6 12. Rhe1 Qc7 13. Nf5 Bf4 14. Nxg7+ Kf8 15. Nxe6+ fxe6 16. Rxe6 Kf7 17. Qf5 Bxd2+ 18. Rxd2 Rae8 19. Ne5+ Kf8 20. Nxd7+ Qxd7 21. Rxf6+ Kg8 22. Qg6+ 1-0

[Event "Rivera Huila Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.20"]
[Round "1"]
[White "Payares Diaz, Alejandro"]
[Black "Mena Cordoba, Yamil Octavio"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1201"]
[BlackElo "1881"]
[PlyCount "198"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d6 6. e4 e5 7. Nc3 Nc6 8. Be3 Bg4 9. h3 Be6 10. Qd2 d5 11. exd5 Nxd5 12. Nxd5 Bxd5 13. Bh6 Qd7 14. Bxg7 Kxg7 15. Kh2 Rad8 16. Rad1 Qe7 17. Rfe1 f6 18. Nh4 Bxg2 19. Nxg2 Nd4 20. Re3 Qc5 21. c3 Nf5 22. Ree1 Qd5 23. a3 Qf3 24. Ne3 Nd6 25. Qe2 Qc6 26. d4 Rde8 27. d5 Qd7 28. c4 b6 29. Qd3 f5 30. b4 f4 31. Ng4 fxg3+ 32. fxg3 Rf5 33. Qc3 Nf7 34. Rd2 h5 35. Ne3 Rf3 36. h4 Nd6 37. Qc2 Ref8 38. c5 Nb5 39. a4 Nd4 40. Qe4 Kh7 41. Nc4 R8f4 42. Qxg6+ Kxg6 43. Nxe5+ Kf5 44. Nxd7 Rf2+ 45. Rxf2 Rxf2+ 46. Kg1 Rd2 47. Re5+ Kg4 48. Re4+ Kxg3 49. Re3+ Nf3+ 50. Rxf3+ Kxf3 51. Nf6 Rd4 52. Nxh5 Rxd5 53. Nf6 Rf5 54. Ne8 bxc5 55. bxc5 Rf7 56. h5 Kf4 57. h6 Kg5 58. Ng7 Kxh6 59. Ne6 Re7 60. Nd4 Re4 61. Nb5 Rxa4 62. Nxc7 Rc4 63. Na6 Kg5 64. Kf2 Kf4 65. Ke2 Ke4 66. Kd2 Kd5 67. Kd3 Ra4 68. Nc7+ Kxc5 69. Kc3 Rh4 70. Kb3 Re4 71. Na6+ Kb6 72. Nb4 Kb5 73. Nc2 Kc5 74. Kc3 a5 75. Kb3 Rh4 76. Ka3 Kb5 77. Na1 Rh3+ 78. Ka2 Ka4 79. Kb1 Rh2 80. Nc2 Kb3 81. Nd4+ Kc4 82. Nc2 Kc3 83. Ne3 Kb3 84. Kc1 a4 85. Nf5 Rh1+ 86. Kd2 a3 87. Nd4+ Kb2 88. Nb5 a2 89. Nc3 Rh2+ 90. Ne2 a1Q 91. Ke3 Qe1 92. Kd3 Qxe2+ 93. Kd4 Rh4+ 94. Kd5 Qe4+ 95. Kc5 Rh5+ 96. Kd6 Rd5+ 97. Kc6 Qc4+ 98. Kb6 Rb5+ 99. Ka6 Qa4# 0-1

[Event "Cali Valle Colombia op-B"]
[Site "Cali Valle Colombia"]
[Date "2022.12.30"]
[Round "8"]
[White "Mena Cordoba, Yamil Octavio"]
[Black "Velez, Sebastian"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "1866"]
[BlackElo "1531"]
[PlyCount "73"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. Bxc6+ bxc6 5. d4 cxd4 6. Qxd4 Bg4 7. Nbd2 Qb6 8. Qd3 g6 9. 0-0 Bg7 10. Re1 Rd8 11. h3 Bd7 12. Nc4 Qb8 13. Bg5 Be6 14. Rad1 f6 15. Be3 Nh6 16. Nd4 Bd7 17. Na5 Rc8 18. b3 0-0 19. Naxc6 Bxc6 20. Nxc6 Qb7 21. Nxa7 Ra8 22. Qd5+ Qxd5 23. Rxd5 Nf7 24. a4 Ne5 25. Red1 g5 26. Rb5 f5 27. exf5 Rxf5 28. Rb7 Kf7 29. Rxd6 Rb8 30. Rxb8 exd6 31. Nc8 Ke6 32. Rb6 Bf8 33. Rb7 h5 34. a5 Nd7 35. b4 Rd5 36. Kh2 Bg7 37. Rxd7 1-0

[Event "Cali Valle Colombia op-B"]
[Site "Cali Valle Colombia"]
[Date "2022.12.29"]
[Round "7"]
[White "Obando Guzman, Soren Federico"]
[Black "Mena Cordoba, Yamil Octavio"]
[Result "1-0"]
[ECO "A55"]
[WhiteElo "2070"]
[BlackElo "1866"]
[PlyCount "175"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nd7 3. c4 Ngf6 4. Nc3 e5 5. d5 Be7 6. e4 0-0 7. Be2 Re8 8. h3 Nf8 9. Be3 Ng6 10. g3 a6 11. Nd2 c5 12. a3 Rf8 13. h4 Nh8 14. b4 b6 15. Rb1 Ne8 16. Bg4 Bxg4 17. Qxg4 Nf6 18. Qd1 Nd7 19. Nb3 f5 20. exf5 Rxf5 21. Ne4 Rf8 22. Qd2 Nf7 23. bxc5 bxc5 24. Na5 Nf6 25. Nxf6+ Bxf6 26. Nc6 Qd7 27. Qc2 Qg4 28. Kd2 Nh6 29. Bxh6 Bg5+ 30. Kc3 Bxh6 31. Kb2 Rf3 32. Rhe1 Raf8 33. Re2 g6 34. Ka2 Bg7 35. Rb8 Rxb8 36. Nxb8 Rc3 37. Qe4 Rxc4 38. Qxg4 Rxg4 39. Nxa6 Rd4 40. Nc7 e4 41. Kb3 c4+ 42. Kb4 c3+ 43. Kxc3 Rxd5+ 44. Kb4 Rd4+ 45. Kb5 d5 46. a4 Rd1 47. a5 d4 48. a6 Rb1+ 49. Kc6 Rc1+ 50. Kb7 Rb1+ 51. Kc8 d3 52. Ra2 Bd4 53. Ne6 Ba7 54. Ng5 Rb4 55. Kc7 h6 56. Ne6 Rb1 57. Kc6 Kf7 58. Kd5 Rb5+ 59. Kc4 Rb6 60. Nd4 Rb1 61. Nb5 Bb6 62. a7 Rc1+ 63. Kd5 Bxa7 64. Rxa7+ Kf6 65. Ra2 Rc2 66. Ra1 Rxf2 67. Kxe4 Rg2 68. Kf3 Rb2 69. Nd6 Ke6 70. Nc4 Rc2 71. Ra6+ Ke7 72. Ne3 d2 73. Ra3 Ke6 74. Rd3 Ra2 75. Nc4 Ra8 76. Rxd2 Rf8+ 77. Kg4 Rc8 78. Re2+ Kf6 79. Ne5 Rc7 80. Nf3 Rc4+ 81. Kh3 Kf5 82. Ra2 Rc5 83. Ra6 Rd5 84. g4+ Kf4 85. Rf6+ Ke3 86. Kg3 g5 87. Re6+ Kd3 88. h5 1-0

[Event "Cali Valle Colombia op-B"]
[Site "Cali Valle Colombia"]
[Date "2022.12.29"]
[Round "6"]
[White "Seehagen, Jan"]
[Black "Mena Cordoba, Yamil Octavio"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1768"]
[BlackElo "1866"]
[PlyCount "74"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. c4 Nf6 4. g3 d6 5. Bg2 Be7 6. Nf3 0-0 7. 0-0 h6 8. d4 exd4 9. Nxd4 Ne5 10. Qc2 Re8 11. Nc3 Bf8 12. Rad1 c6 13. Rfe1 Qc7 14. Ne4 Nh7 15. Nd2 a6 16. N2f3 Bg4 17. h3 Bd7 18. Kh2 Qc8 19. Ng1 Nf6 20. f4 Neg4+ 21. hxg4 Nxg4+ 22. Kh1 c5 23. e4 cxd4 24. Bxd4 f5 25. exf5 Rxe1 26. Rxe1 Bxf5 27. Bd5+ Kh8 28. Qc3 Qd7 29. Nf3 Re8 30. Nh4 Bh7 31. Bf3 Rc8 32. Qb2 b5 33. Bd5 Re8 34. Qc3 h5 35. cxb5 axb5 36. Nf3 Bf5 37. Ng5 Rc8 0-1

[Event "Cali Valle Colombia op-B"]
[Site "Cali Valle Colombia"]
[Date "2022.12.28"]
[Round "5"]
[White "Mena Cordoba, Yamil Octavio"]
[Black "Zapata Cuartas, Juan Carlos"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1866"]
[BlackElo "1985"]
[PlyCount "110"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. Kh1 Nbd7 10. f4 b5 11. Bf3 Bb7 12. a3 Rc8 13. Qe2 Qc7 14. Re1 Rfe8 15. f5 Bf8 16. Bg5 Be7 17. Rac1 h6 18. Bd2 Nb6 19. Na5 Ba8 20. g4 d5 21. Qg2 dxe4 22. Nxe4 Nxe4 23. Bxe4 Bxe4 24. Rxe4 Bg5 25. Bxg5 hxg5 26. Qd2 Nd7 27. Nb3 Qc6 28. Qg2 Nf6 29. Re2 Nxg4 30. Qxc6 Rxc6 31. Rg1 Nh6 32. Rxg5 f6 33. Rh5 Rc4 34. Kg2 Rec8 35. c3 Rg4+ 36. Kf1 Rcc4 37. Rf2 Rgf4 38. Rxf4 Rxf4+ 39. Ke2 Nxf5 40. Nc5 a5 41. Ne6 Re4+ 42. Kf3 Nd6 43. Nc7 Re1 44. Rh4 Rb1 45. b4 a4 46. Rg4 Rb3 47. Nd5 Kf7 48. Ke3 Rxa3 49. Rg2 f5 50. Kd3 Ra1 51. Nc7 a3 52. Nxb5 Nxb5 53. c4 Nd4 54. b5 a2 55. Kc3 Rc1+ 0-1

[Event "Cali Valle Colombia op-B"]
[Site "Cali Valle Colombia"]
[Date "2022.12.28"]
[Round "4"]
[White "Velasquez Soto, Jair Andres"]
[Black "Mena Cordoba, Yamil Octavio"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "1641"]
[BlackElo "1866"]
[PlyCount "90"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 f5 3. e3 Nf6 4. Nge2 Bb4 5. a3 Bxc3 6. Nxc3 0-0 7. b4 d6 8. Bb2 Nc6 9. Be2 Ne7 10. d4 e4 11. d5 Ng6 12. g3 Ne5 13. Nb1 Re8 14. Nd2 Bd7 15. Nb3 Ba4 16. Rb1 Qe7 17. Bc3 Nfg4 18. h3 Bxb3 19. Rxb3 Nf6 20. Bd4 Kh8 21. g4 Rf8 22. g5 Nfd7 23. h4 f4 24. Bg4 Nd3+ 25. Rxd3 exd3 26. Bxd7 Qxd7 27. Qxd3 Qg4 28. e4 f3 29. Kd2 Rae8 30. Qc3 Rf7 31. Re1 Qxh4 32. e5 Qxg5+ 33. Kc2 dxe5 34. Bxe5 Rfe7 35. Bxg7+ Qxg7 36. Qxg7+ Kxg7 37. Rg1+ Kh6 38. Kd3 Re2 39. Rh1+ Kg6 40. Rh2 R8e3+ 41. fxe3 Rxh2 42. c5 Ra2 43. d6 f2 44. dxc7 f1Q+ 45. Kd4 Rd2+ 0-1

[Event "Cali Valle Colombia op-B"]
[Site "Cali Valle Colombia"]
[Date "2022.12.27"]
[Round "3"]
[White "Mena Cordoba, Yamil Octavio"]
[Black "Urquijo Prada, Santiago"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1866"]
[BlackElo "1567"]
[PlyCount "39"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 e6 5. Nf3 Nf6 6. Nxf6+ Qxf6 7. Bd3 h6 8. 0-0 Bd6 9. Re1 Nd7 10. c3 0-0 11. Bc2 e5 12. Qd3 Re8 13. Qh7+ Kf8 14. Be3 b6 15. Rad1 Ba6 16. dxe5 Nxe5 17. Nd4 Ng6 18. Nf5 Be5 19. f4 Bc7 20. Bd4 1-0

[Event "Cali Valle Colombia op-B"]
[Site "Cali Valle Colombia"]
[Date "2022.12.27"]
[Round "2"]
[White "Rendon, Isabela"]
[Black "Mena Cordoba, Yamil Octavio"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1139"]
[BlackElo "1866"]
[PlyCount "98"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 0-0 5. 0-0 d6 6. Nbd2 Nbd7 7. Re1 c5 8. c3 b6 9. e4 cxd4 10. Nxd4 Bb7 11. N2f3 Ng4 12. Qc2 Rc8 13. Bg5 Nde5 14. Qd2 h6 15. Bh4 Nxd3 16. Qxd3 Ne5 17. Qe2 Nc4 18. Bg3 a6 19. Rad1 e5 20. Nb3 Qe7 21. Qc2 a5 22. Nbd2 Rfd8 23. Qb3 Nxd2 24. Rxd2 Qc7 25. Qc2 Bf8 26. Red1 Re8 27. b3 Qxc3 28. Qxc3 Rxc3 29. Re2 Rec8 30. Ne1 g5 31. f3 f6 32. Bf2 b5 33. Bb6 a4 34. bxa4 bxa4 35. Rb2 Rc1 36. Rb1 Rxd1 37. Rxd1 Rc6 38. Rb1 Ba6 39. Bd8 Kf7 40. Rb8 Rc1 41. Kf2 d5 42. Ba5 Bc5+ 43. Kg3 d4 44. Rd8 Ra1 45. Rd7+ Kg6 46. Bd8 Rxe1 47. Rc7 Bb6 48. Rc6 Bxd8 49. Rxa6 Re2 0-1

[Event "Cali Valle Colombia op-B"]
[Site "Cali Valle Colombia"]
[Date "2022.12.26"]
[Round "1"]
[White "Mena Cordoba, Yamil Octavio"]
[Black "Dziedzic, Robert"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1866"]
[BlackElo "1601"]
[PlyCount "82"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nxd5 Qxd5 5. Qf3 Qe5+ 6. Qe3 Qxe3+ 7. fxe3 e5 8. Nf3 Bd6 9. Bc4 f6 10. 0-0 Bg4 11. d4 Bxf3 12. Rxf3 Nd7 13. Bd2 0-0-0 14. a4 exd4 15. exd4 Rhe8 16. a5 a6 17. b4 c6 18. Bd3 g6 19. c4 f5 20. Rc1 Kb8 21. b5 c5 22. bxa6 bxa6 23. Bc3 cxd4 24. Bxd4 Bc5 25. Rb1+ Kc7 26. Bxc5 Nxc5 27. Bf1 Rd2 28. Rf2 Red8 29. Rb2 Rxb2 30. Rxb2 Rd1 31. Ra2 Ne4 32. Re2 Nd2 33. Rf2 Kc6 34. g4 Rxf1+ 35. Rxf1 Nxf1 36. Kxf1 fxg4 37. Ke2 h5 38. Ke3 g5 39. Kd4 h4 40. Ke3 Kc5 41. Kd3 g3 0-1

[Event "Bogota IRT Clasico Lab op"]
[Site "Bogota"]
[Date "2015.11.22"]
[Round "5.8"]
[White "Garvin, Ricardo Luis"]
[Black "Mena Cordoba, Yamil Octavio"]
[Result "0-1"]
[ECO "A51"]
[WhiteElo "1660"]
[BlackElo "1934"]
[PlyCount "70"]
[EventDate "2015.11.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. d5 Bc5 4. e3 e4 5. Bd2 d6 6. b4 Bb6 7. Nc3 Nbd7 8. Qc2 Qe7 9. Nge2 0-0 10. Rc1 a5 11. a3 axb4 12. axb4 Re8 13. Ng3 h5 14. Be2 Qe5 15. Na4 h4 16. Nxb6 cxb6 17. Nf1 Qg5 18. Rg1 Ne5 19. Bc3 Bd7 20. Bxe5 Qxe5 21. g4 g5 22. f4 exf3 23. Bxf3 Ra3 24. Rg2 Rxe3+ 25. Nxe3 Qxe3+ 26. Re2 Qxf3 27. Rxe8+ Bxe8 28. Qe2 Qf4 29. Rc2 Bd7 30. Qe7 Bxg4 31. Qd8+ Kg7 32. Qxb6 Qe5+ 33. Kd2 Ne4+ 34. Kd3 Bf5 35. Re2 Nc3+ 0-1

[Event "Bogota IRT Clasico Lab op"]
[Site "Bogota"]
[Date "2015.11.22"]
[Round "6.6"]
[White "Mena Cordoba, Yamil Octavio"]
[Black "Zabaleta Rodriguez, Fernando"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1934"]
[BlackElo "1831"]
[PlyCount "63"]
[EventDate "2015.11.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. e5 dxe5 6. fxe5 Nd5 7. Nf3 c6 8. Bc4 0-0 9. 0-0 Be6 10. Ne4 Nd7 11. Neg5 Qc8 12. Nxe6 fxe6 13. Bb3 N7b6 14. c4 Nc7 15. Bg5 Qd7 16. Qd2 Rf7 17. a4 Raf8 18. a5 Nc8 19. Rad1 b6 20. h4 b5 21. cxb5 Nd5 22. bxc6 Qxc6 23. Rc1 Qb5 24. Bc4 Qd7 25. b4 Nc7 26. Bb3 Kh8 27. Rc5 Na6 28. Rc2 Nc7 29. Rfc1 Nd5 30. Rc5 Nf4 31. Rc7 Qb5 32. Bxf4 1-0

[Event "Bogota IRT Clasico Lab op"]
[Site "Bogota"]
[Date "2015.11.21"]
[Round "4.6"]
[White "Mena Cordoba, Yamil Octavio"]
[Black "Franco, Marcos"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "1934"]
[BlackElo "1732"]
[PlyCount "99"]
[EventDate "2015.11.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 Nf6 7. Nf3 h6 8. Bc4 e6 9. Qe2 Nbd7 10. Bf4 Qa5+ 11. Bd2 Qc7 12. 0-0-0 0-0-0 13. Ne5 Nxe5 14. dxe5 Nd5 15. Bb3 Be7 16. f4 Rhe8 17. h5 Bh7 18. Rh3 Bc5 19. Qe1 Qb6 20. Ba5 Be3+ 21. Kb1 Qc5 22. Bxd8 Rxd8 23. f5 Bf2 24. Ne4 Bxe1 25. Nxc5 Nc3+ 26. bxc3 Rxd1+ 27. Kb2 Bxf5 28. Rf3 Bd2 29. a4 Bc1+ 30. Ka2 Re1 31. g4 Rxe5 32. gxf5 Rxc5 33. fxe6 fxe6 34. Bxe6+ Kc7 35. Rf7+ Kd6 36. Bf5 Bg5 37. Bg6 Ra5 38. Kb3 b5 39. axb5 Rxb5+ 40. Kc4 Rc5+ 41. Kd3 Bf6 42. c4 a5 43. Rb7 Rg5 44. Be8 Rg3+ 45. Kd2 Kc5 46. Rc7 Kxc4 47. Rxc6+ Kb4 48. Rb6+ Kc5 49. Rb5+ Kd6 50. Rxa5 1/2-1/2

[Event "Bogota IRT Clasico Lab op"]
[Site "Bogota"]
[Date "2015.11.21"]
[Round "2.4"]
[White "Mena Cordoba, Yamil Octavio"]
[Black "Ramirez, Alexis"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1934"]
[BlackElo "1735"]
[PlyCount "63"]
[EventDate "2015.11.20"]
[EventType "swiss"]
[EventRounds "6"]
[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. Bc4 Bc5 4. d4 exd4 5. Ng5 Nh6 6. Qh5 d5 7. Bxd5 Bg4 8. Bxf7+ Kf8 9. Qh4 d3 10. 0-0 Be2 11. Ne6+ Kxf7 12. Nxd8+ Rhxd8 13. cxd3 Bxf1 14. Qh5+ Kg8 15. Qxc5 Bxd3 16. Nc3 Ng4 17. Bf4 Rd7 18. h3 Nf6 19. e5 Ne4 20. Nxe4 Bxe4 21. e6 Re7 22. Re1 Bg6 23. Bg5 Ree8 24. f4 h6 25. Bh4 Kh7 26. f5 Bh5 27. g4 g5 28. Bg3 Bxg4 29. hxg4 Rad8 30. f6 Rd4 31. f7 Rxg4 32. Qf5+ 1-0

[Event "Bogota IRT Clasico Lab op"]
[Site "Bogota"]
[Date "2015.11.21"]
[Round "3.4"]
[White "Perez, Juan Manuel"]
[Black "Mena Cordoba, Yamil Octavio"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1997"]
[BlackElo "1934"]
[PlyCount "128"]
[EventDate "2015.11.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 h6 3. c4 e6 4. Nc3 Nf6 5. Bf4 Bd6 6. Bxd6 cxd6 7. cxd5 exd5 8. Qb3 Be6 9. e3 0-0 10. Bd3 Nbd7 11. Qb4 Nb6 12. Nd2 a5 13. Qb3 Re8 14. Rc1 Ng4 15. h3 Nxe3 16. fxe3 Qh4+ 17. Kf1 Nc4 18. Bxc4 dxc4 19. Qd1 a4 20. Nf3 Qh5 21. a3 Ra5 22. Kf2 f5 23. Re1 g5 24. d5 Bd7 25. Ne2 g4 26. Nf4 Qf7 27. Nd4 Re4 28. Rxc4 Qf6 29. Rc7 Be8 30. hxg4 Qh4+ 31. g3 Qh2+ 32. Ng2 Rxg4 33. Nxf5 Rg5 34. Rg7+ Rxg7 35. Rh1 Qxh1 36. Qxh1 Rf7 37. e4 Rb5 38. Qc1 Bd7 39. Ngh4 Rf6 40. Qf4 Rc5 41. Kg1 Rc8 42. Kg2 Bxf5 43. Nxf5 Rc7 44. Nxh6+ Kf8 45. Nf5 Rcf7 46. Qg4 Ke8 47. Nh6 Rf2+ 48. Kh3 R7f3 49. Nf5 Kd8 50. Qg5+ Kd7 51. Qh4 Rxf5 52. exf5 Rxf5 53. Qe4 Re5 54. Qxa4+ Kc7 55. Qb3 Kb8 56. Kg4 Re4+ 57. Kf3 Re5 58. Kf4 Ka7 59. Kf3 Kb8 60. Kf4 Re7 61. Qb5 Ka7 62. b4 Re2 63. Qa5+ Kb8 64. Qb6 Ka8 1-0

[Event "Bogota IRT Clasico Lab op"]
[Site "Bogota"]
[Date "2015.11.20"]
[Round "1.4"]
[White "Ceballos, Julio Cesar"]
[Black "Mena Cordoba, Yamil Octavio"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1749"]
[BlackElo "1934"]
[PlyCount "76"]
[EventDate "2015.11.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 c6 5. Nf3 Bg4 6. Be2 Nd7 7. Ne4 Qd5 8. Ng3 Ngf6 9. c4 Qa5+ 10. Bd2 Qb6 11. Bc3 e6 12. a3 Be7 13. h3 Bxf3 14. Bxf3 0-0 15. 0-0 Rad8 16. Qe1 Qc7 17. d5 Nb6 18. dxe6 Kh8 19. Nf5 Rde8 20. exf7 Rxf7 21. Nxe7 Rexe7 22. Qc1 Qc8 23. Qg5 Nxc4 24. Rfe1 Ng8 25. Rxe7 Rxe7 26. Rd1 h6 27. Qf4 b5 28. a4 Qe8 29. axb5 cxb5 30. Bd5 Qd8 31. Bf3 Rd7 32. Rxd7 Qxd7 33. g4 Nb6 34. Qe5 Nf6 35. g5 hxg5 36. Qxg5 Nfd5 37. Be5 Kg8 38. Be4 Qe7 1/2-1/2

