[Event "Medellin Flores op 30th"]
[Site "Medellin"]
[Date "2023.08.06"]
[Round "6"]
[White "Florez Olaya, Oscar David"]
[Black "Labrador Avendano, Angie Jhoana"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1117"]
[BlackElo "1616"]
[PlyCount "12"]
[EventDate "2023.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[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. Bb5 Nd4 4. Nxd4 cxd4 5. d3 Qa5+ 6. Bd2 Qxb5 0-1

[Event "Medellin Flores op 30th"]
[Site "Medellin"]
[Date "2023.08.05"]
[Round "4"]
[White "Florez Olaya, Oscar David"]
[Black "Acosta Cruz, Luis Ivan"]
[Result "1-0"]
[ECO "C48"]
[WhiteElo "1117"]
[BlackElo "1599"]
[PlyCount "89"]
[EventDate "2023.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[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. Nc3 Nf6 4. Bb5 Nd4 5. Ba4 Nxf3+ 6. Qxf3 c6 7. d3 d6 8. h3 a5 9. a3 Be6 10. 0-0 Be7 11. Ne2 b5 12. Bb3 Bxb3 13. cxb3 c5 14. Ng3 g6 15. Bh6 Bf8 16. Bxf8 Kxf8 17. Qe3 Kg7 18. f4 Qe7 19. fxe5 dxe5 20. Nf5+ gxf5 21. Qg5+ Kf8 22. Rxf5 Ra6 23. Raf1 Rg8 24. Qh6+ Ke8 25. Rxf6 Rxf6 26. Rxf6 Rg6 27. Rxg6 hxg6 28. Qh8+ Kd7 29. Qb8 Kc6 30. Qa8+ Kb6 31. Qb8+ Ka6 32. a4 bxa4 33. bxa4 Qd7 34. Qxe5 Qxd3 35. Qf6+ Ka7 36. Qxf7+ Kb8 37. Qe8+ Kc7 38. e5 Qd4+ 39. Kh1 Qxb2 40. Qe7+ Kc8 41. Qxc5+ Kb7 42. Qb5+ Qxb5 43. axb5 a4 44. e6 Kc7 45. b6+ 1-0

[Event "Medellin Flores op 30th"]
[Site "Medellin"]
[Date "2023.08.05"]
[Round "5"]
[White "Guerra Verano, Diana"]
[Black "Florez Olaya, Oscar David"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "1634"]
[BlackElo "1117"]
[PlyCount "80"]
[EventDate "2023.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. Nf3 Bb4+ 6. c3 Ba5 7. Bd3 Qe7 8. 0-0 0-0 9. a4 c6 10. Nbd2 d5 11. e5 Nd7 12. b4 Bc7 13. Ne1 f6 14. f4 fxe5 15. fxe5 Rxf1+ 16. Nxf1 Nf8 17. Ng3 Nh7 18. Nf3 Bd7 19. Qc2 Ng5 20. Rf1 Nxf3+ 21. Rxf3 Rf8 22. Rxf8+ Qxf8 23. Qd2 a5 24. Ne2 axb4 25. cxb4 Bd8 26. Nf4 Bg5 27. g3 Bxf4 28. gxf4 b6 29. a5 bxa5 30. bxa5 Qa3 31. Kg2 Qa1 32. Bg6 Qa3 33. Qe1 Qb2+ 34. Qf2 Qb5 35. Qd2 c5 36. dxc5 Qxc5 37. Qb2 Qc6 38. Qb6 Qxb6 39. axb6 Bc6 40. Bd3 Bb7 1-0

[Event "Medellin Flores op 30th"]
[Site "Medellin"]
[Date "2023.08.04"]
[Round "3"]
[White "Florez Olaya, Oscar David"]
[Black "Carranza, Ana Maria"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1117"]
[PlyCount "29"]
[EventDate "2023.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[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. Nc3 Bd7 4. Bc4 Nf6 5. Ng5 d5 6. exd5 Bc5 7. Nce4 Nxe4 8. Nxe4 Bd4 9. c3 Bb6 10. d3 h6 11. d6 0-0 12. Qh5 Qe8 13. Bxh6 Ba5 14. Qg6 Bf5 15. Qxg7# 1-0

[Event "Medellin Flores op 30th"]
[Site "Medellin"]
[Date "2023.08.04"]
[Round "2"]
[White "Pereira Vera, Henry Alberto"]
[Black "Florez Olaya, Oscar David"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1779"]
[BlackElo "1117"]
[PlyCount "43"]
[EventDate "2023.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. c4 d6 4. e3 Nf6 5. d3 Be7 6. a3 0-0 7. b4 a6 8. Nf3 b5 9. Nbd2 Bb7 10. Be2 bxc4 11. Nxc4 e4 12. Ng5 d5 13. Nd2 h6 14. Nh3 Qd6 15. dxe4 Nxe4 16. Nxe4 dxe4 17. Qxd6 Bxd6 18. 0-0 Ne5 19. Nf4 Rad8 20. Rfd1 Bc8 21. Rac1 Bg4 22. Bxe5 1-0

[Event "Medellin Flores op 30th"]
[Site "Medellin"]
[Date "2023.08.03"]
[Round "1"]
[White "Betancourt, Juan Carlos"]
[Black "Florez Olaya, Oscar David"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1730"]
[BlackElo "1117"]
[PlyCount "51"]
[EventDate "2023.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nc6 5. Nc3 Nf6 6. Bb5 a6 7. Bxc6+ bxc6 8. h3 e6 9. 0-0 Bd6 10. Bg5 h6 11. Be3 0-0 12. Ne5 Qc7 13. f4 c5 14. Ne2 cxd4 15. Bxd4 Bc5 16. c3 Bxd4+ 17. Nxd4 Ne4 18. Nd3 Bd7 19. Rf3 f6 20. Qc2 e5 21. Ne2 Qb6+ 22. Kh2 Bb5 23. Nb4 Bxe2 24. Qxe2 exf4 25. Nxd5 Qd6 26. Qxe4 1-0

[Event "Medellin Easter op 11th"]
[Site "Medellin"]
[Date "2023.04.09"]
[Round "6"]
[White "Fernandez, Andres2222"]
[Black "Florez Olaya, Oscar David"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1551"]
[PlyCount "58"]
[EventDate "2023.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. g4 Bg6 5. h4 h6 6. h5 Bh7 7. Bd3 Bxd3 8. Qxd3 e6 9. Nc3 Nd7 10. Nf3 Qa5 11. Bd2 0-0-0 12. g5 f6 13. gxf6 gxf6 14. exf6 Ngxf6 15. Ne5 Nxe5 16. dxe5 Ng4 17. Qg6 Nxe5 18. Qxe6+ Rd7 19. Ne4 Nf3+ 20. Kf1 Nxd2+ 21. Nxd2 Qxd2 22. Re1 Bc5 23. Re2 Qf4 24. Rg1 Kc7 25. Rg4 Qf8 26. a4 Re7 27. Qg6 Rxe2 28. Kxe2 Qxf2+ 29. Kd3 Qe3# 0-1

[Event "Medellin Easter op 11th"]
[Site "Medellin"]
[Date "2023.04.08"]
[Round "5"]
[White "Florez Olaya, Oscar David"]
[Black "Osorio Ruiz, Juan Carlos"]
[Result "0-1"]
[ECO "C02"]
[BlackElo "1475"]
[PlyCount "54"]
[EventDate "2023.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 Nh6 7. 0-0 cxd4 8. cxd4 Nf5 9. Nc3 Nfxd4 10. Nxd4 Qxd4 11. Qxd4 Nxd4 12. Bb5+ Bd7 13. Bxd7+ Kxd7 14. Bg5 h6 15. Bh4 Rc8 16. Rfd1 Nf5 17. Bg3 Nxg3 18. fxg3 Bb4 19. Rd3 Bxc3 20. bxc3 Rc4 21. Rf3 Ke7 22. a4 Re4 23. Rb1 b6 24. a5 Rb8 25. axb6 axb6 26. Ra1 Rb7 27. Ra8 Rxe5 0-1

[Event "Medellin Easter op 11th"]
[Site "Medellin"]
[Date "2023.04.07"]
[Round "4"]
[White "Mejia Castaneda, Jhoiner Alfonso"]
[Black "Florez Olaya, Oscar David"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "1301"]
[PlyCount "71"]
[EventDate "2023.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 g6 4. Bd3 Bg7 5. 0-0 0-0 6. c3 Nbd7 7. Nbd2 Re8 8. e4 e5 9. Re1 exd4 10. Nxd4 c6 11. exd5 Ne5 12. Ne4 Nxd3 13. Nxf6+ Bxf6 14. Rxe8+ Qxe8 15. Qxd3 cxd5 16. Be3 Bd7 17. Re1 Qe5 18. Nf3 Qd6 19. Bd4 Bf5 20. Qd2 Be4 21. Bxf6 Qxf6 22. Re3 Qf5 23. Nd4 Qd7 24. f3 Bf5 25. Nxf5 Qxf5 26. Kf2 Kf8 27. Rd3 Rd8 28. c4 Qe5 29. Rxd5 Rxd5 30. cxd5 Ke7 31. Qe3 Kd6 32. Qa3+ Kxd5 33. Qa5+ Ke6 34. Qxe5+ Kxe5 35. Ke3 f5 36. f4+ 1/2-1/2

[Event "Medellin Easter op 11th"]
[Site "Medellin"]
[Date "2023.04.06"]
[Round "3"]
[White "Florez Olaya, Oscar David"]
[Black "Molina Castano, Isaac"]
[Result "1-0"]
[ECO "C02"]
[BlackElo "1600"]
[PlyCount "105"]
[EventDate "2023.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 cxd4 7. cxd4 Nge7 8. Nc3 a6 9. Na4 Qc7 10. Bd2 Nf5 11. Rc1 Be7 12. 0-0 0-0 13. Bg5 f6 14. Bf4 Qd8 15. g4 fxe5 16. Bxe5 Nxe5 17. Nxe5 Bg5 18. Rc3 Nd6 19. Bd3 Bf4 20. Bxh7+ Kxh7 21. Qc2+ Ne4 22. Rh3+ Kg8 23. Ng6 Qg5 24. Rh8+ Kf7 25. Rxf8+ Kxg6 26. Rxf4 Qxf4 27. f3 Qe3+ 28. Kh1 Qxd4 29. fxe4 Bd7 30. exd5+ Kg5 31. h4+ Kh6 32. g5+ Kh5 33. Qe2+ Kxh4 34. Qh2+ Kxg5 35. Qg3+ Qg4 36. Qe5+ Kh4 37. Rf4 Bxa4 38. Rxg4+ Kxg4 39. Qe4+ Kg3 40. Qxa4 Rh8+ 41. Kg1 exd5 42. Qb3+ Kf4 43. Qxd5 Rh4 44. Qd4+ Kg5 45. Qxg7+ Kf4 46. Qd4+ Kg5 47. Qxh4+ Kxh4 48. Kf2 Kg5 49. Ke3 Kf6 50. Kd4 Ke6 51. Kc5 Kd7 52. Kb6 Kd6 53. Kxb7 1-0

[Event "Medellin Easter op 11th"]
[Site "Medellin"]
[Date "2023.04.06"]
[Round "2"]
[White "Martinez Serna, Miguel Angel"]
[Black "Florez Olaya, Oscar David"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "1369"]
[PlyCount "87"]
[EventDate "2023.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 c6 5. Nf3 0-0 6. 0-0 d6 7. d4 Nbd7 8. e4 e5 9. d5 cxd5 10. cxd5 Nc5 11. Qe2 a5 12. Nd2 b6 13. a4 Ne8 14. b3 f5 15. Re1 f4 16. f3 fxg3 17. hxg3 Bh6 18. Rb1 Nf6 19. Nf1 Bxc1 20. Rexc1 Nh5 21. Qe3 Kg7 22. Nb5 Bd7 23. Nxd6 Qe7 24. Nc4 Rab8 25. Nxb6 Rxb6 26. Qxc5 Qxc5+ 27. Rxc5 Rfb8 28. Rc7 R8b7 29. Rxb7 Rxb7 30. g4 Nf4 31. Nd2 Nxg2 32. Kxg2 Kf6 33. Nc4 Bxa4 34. Nxa5 Rb5 35. b4 Kg5 36. Nc6 Kf4 37. Kf2 h5 38. gxh5 gxh5 39. d6 Rb6 40. d7 Rxc6 41. d8Q Rc2+ 42. Kg1 Re2 43. Qh4+ Ke3 44. Re1 1-0

[Event "Medellin Easter op 11th"]
[Site "Medellin"]
[Date "2023.04.05"]
[Round "1"]
[White "Florez Olaya, Oscar David"]
[Black "Duque Vasquez, David"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "1693"]
[PlyCount "58"]
[EventDate "2023.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. c3 d6 6. h3 0-0 7. 0-0 Be6 8. Na3 Re8 9. Bxe6 fxe6 10. b4 Bf8 11. Be3 Ne7 12. c4 Ng6 13. Rc1 d5 14. cxd5 exd5 15. Qb3 a5 16. Bc5 Nf4 17. Rc2 axb4 18. Nb1 Bxc5 19. Rxc5 Qd6 20. Rc2 c5 21. Kh2 b6 22. g3 Ne6 23. Qb2 dxe4 24. dxe4 Qd3 25. Nxe5 Qxf1 26. Rc1 Qa6 27. Rc2 Nd4 28. f4 Nxc2 29. Qxc2 Qxa2 0-1

