WORLDBASE
62 games / 62 parties
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2025.06.10
Titled Tue 10th Jun Early
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| 55271 | Leon Acevedo, Juan Alejandro (2008) | Molina Sumoza, Jesus Alberto (2025) | 0-1 | |
| 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. g3 O-O 6. Bg2 dxc4 7. O-O Nc6 8. d5 Na5 9. e4 c6 10. Nd4 cxd5 11. exd5 a6 12. Bg5 h6 13. Bf4 Ne8 14. Qd2 Kh7 15. Rad1 Nd6 16. Ne4 Bg4 17. Nxd6 Bxd1 18. Nxf7 Rxf7 19. Rxd1 c3 20. bxc3 Qb6 21. Ne6 Nc4 22. Qd3 Nb2 23. Rb1 Nxd3 24. Rxb6 Nxf4 25. Nxf4 Bxc3 26. Rxb7 Bd4 27. Be4 Kg7 28. Ne6+ Kf6 29. Nxd4 Ke5 30. Rb4 Kxe4 31. Ne6+ Ke5 32. Nc7 Rc8 33. f4+ Kd6 34. Nxa6 Kxd5 35. Rb5+ Kd6 36. Rb6+ Rc6 37. Rxc6+ Kxc6 38. Nb4+ Kc5 39. Nd3+ Kd4 40. Ne5 Rf6 41. Kf2 Ra6 42. Kf3 g5 43. Nf7 gxf4 44. gxf4 Rxa2 45. Nxh6 e6 46. Ng4 Ra3+ 47. Kg2 Ke4 48. Nf2+ Kxf4 49. h3 e5 50. h4 e4 51. h5 e3 52. Nh3+ Kg4 53. h6 Ra2+ 54. Kg1 Kxh3 55. h7 Ra8 0-1 | ||||
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2025.06.10
Titled Tue 10th Jun Early
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| 54871 | Liu, Zhaoqi (2400) | Leon Acevedo, Juan Alejandro (2008) | 1-0 | |
| 1. c4 c5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc7 6. Nf3 Nc6 7. O-O e5 8. d3 Be7 9. Nd2 O-O 10. Nc4 f6 11. f4 exf4 12. Bxf4 Be6 13. Qb3 Na5 14. Qa4 Nxc4 15. dxc4 Qd4+ 16. e3 Qxc4 17. Bxc7 Rac8 18. Bf4 g5 19. Qxc4 Bxc4 20. Bd5+ Bxd5 21. Nxd5 Kf7 22. Bxg5 Ke6 23. Nxe7 Kxe7 24. Bh6 1-0 | ||||
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2025.06.10
Titled Tue 10th Jun Late
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| 58054 | Lazaro Azcutia, Miguel (2275) | Leon Acevedo, Juan Alejandro (2008) | 1-0 | |
| 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Rb8 12. Nc2 Bg5 13. Be2 O-O 14. O-O Be6 15. Ncb4 Nxb4 16. Nxb4 Rb6 17. Nd5 Rb7 18. b4 Bxd5 19. Qxd5 Qc7 20. a4 Qxc3 21. Qxb7 Qxb4 22. axb5 axb5 23. Bxb5 1-0 | ||||
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2025.06.10
Titled Tue 10th Jun Late
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| 57885 | Leon Acevedo, Juan Alejandro (2008) | Klys, Kacper (2218) | 0-1 | |
| 1. d4 Nf6 2. c4 e6 3. Nf3 a6 4. g3 b5 5. cxb5 axb5 6. Bg2 Bb7 7. O-O b4 8. Nbd2 Be7 9. Nc4 d5 10. Nce5 c5 11. dxc5 Bxc5 12. Bg5 h6 13. Bf4 Nbd7 14. Qd3 Ba6 15. Qc2 Rc8 16. Qa4 Qb6 17. a3 Bxe2 18. axb4 Qxb4 19. Rfc1 O-O 20. Nxd7 Nxd7 21. Qxd7 Bxf3 22. Bxf3 Qxb2 23. Be3 Bxe3 24. fxe3 Rxc1+ 25. Rxc1 Qxc1+ 26. Kg2 Qxe3 0-1 | ||||
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2025.06.10
Titled Tue 10th Jun Late
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| 57731 | Rueda Rojas, Richard Alejandro (2090) | Leon Acevedo, Juan Alejandro (2008) | 1-0 | |
| 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 a6 6. O-O b5 7. Bd3 Bb7 8. Re1 Nbd7 9. e4 Be7 10. Bf4 O-O 11. Nbd2 c5 12. e5 Nd5 13. Bg3 Qb6 14. Ne4 cxd4 15. Neg5 g6 16. Ne4 Nb4 17. Qd2 Nxd3 18. Qxd3 Rad8 19. Qd2 Bxe4 20. Rxe4 Nc5 21. Rh4 Bxh4 22. Bxh4 Ne4 23. Qh6 d3 24. Bf6 Qxf2+ 25. Kh1 Nxf6 26. exf6 1-0 | ||||
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2025.06.10
Titled Tue 10th Jun Early
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| 55988 | Klys, Kacper (2218) | Leon Acevedo, Juan Alejandro (2008) | 1-0 | |
| 1. c4 c5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nc7 6. b3 e5 7. Bb2 Be7 8. e3 O-O 9. Nge2 Nc6 10. O-O Bg4 11. a3 Rb8 12. Qc2 Qd7 13. Rfe1 Rfd8 14. Rad1 b5 15. Ne4 Ne6 16. d3 f5 17. N4c3 Ng5 18. Kh1 Qd6 19. Nxb5 Rxb5 20. Qc4+ Kh8 21. Qxb5 Qh6 22. Qxc6 Rd6 23. Qb7 Nf3 24. Bxf3 Bxf3+ 25. Qxf3 1-0 | ||||
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2025.06.10
Titled Tue 10th Jun Early
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| 55856 | Leon Acevedo, Juan Alejandro (2008) | Zong, Davis (2242) | 0-1 | |
| 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 dxc4 6. a4 Bb4 7. e4 Qa5 8. Bd2 Qc7 9. e5 Nd5 10. Bxc4 O-O 11. O-O Be7 12. Ne4 Nd7 13. Rc1 Qb6 14. Qc2 a5 15. Neg5 g6 16. Ne4 Nb4 17. Qb1 c5 18. dxc5 Nxc5 19. Nf6+ Kh8 20. Bh6 Rd8 21. Rcd1 Nd7 22. Bg5 Qc7 23. Qe4 Nc6 24. Qh4 Nxf6 25. Bxf6+ Kg8 26. Ng5 h5 27. g4 Nxe5 28. Bxe7 Qxe7 29. gxh5 Rxd1 30. Rxd1 Qxg5+ 31. Qxg5 Nf3+ 32. Kg2 Nxg5 33. Rd8+ Kg7 34. hxg6 Kxg6 35. Bb5 b6 36. Bc6 Rb8 37. Bd7 Bb7+ 0-1 | ||||
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2025.06.10
Titled Tue 10th Jun Early
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| 55409 | Ochedzan, Filip (1983) | Leon Acevedo, Juan Alejandro (2008) | 0-1 | |
| 1. f4 d5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. d3 c5 7. Qe1 d4 8. e4 dxe3 9. Bxe3 Nd5 10. Nc3 Nxe3 11. Qxe3 Bd4 12. Nxd4 cxd4 13. Qf3 dxc3 14. bxc3 Nc6 15. d4 Bf5 16. Rab1 Na5 17. Qe2 Rc8 18. Rf3 Bg4 19. Rb5 Bxf3 20. Qxf3 b6 21. h4 Qd7 22. Rd5 Qc6 23. Qg4 Qxc3 24. h5 Qxc2 25. hxg6 hxg6 26. f5 Nc4 27. fxg6 Qxg2+ 28. Kxg2 Ne3+ 29. Kf3 Nxg4 30. Kxg4 fxg6 31. Kg5 Rf5+ 0-1 | ||||
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2025.06.10
Titled Tue 10th Jun Late
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| 57579 | Leon Acevedo, Juan Alejandro (2008) | Bouska, Jiri (2318) | 0-1 | |
| 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bh4 O-O 7. Nf3 b6 8. Bd3 dxc4 9. Bxc4 Bb7 10. O-O Nbd7 11. Qe2 c5 12. Rad1 cxd4 13. exd4 Re8 14. Rfe1 a6 15. Ne5 Nxe5 16. dxe5 Nd7 17. Bxe7 Qxe7 18. Ne4 Nxe5 19. Nd6 Nxc4 20. Nxe8 Qg5 21. g3 Qc5 22. b3 Qc6 23. f3 Rxe8 24. bxc4 Rc8 25. Qd3 Qc5+ 26. Kg2 g5 27. Re2 g4 28. Rf2 Bxf3+ 29. Rxf3 gxf3+ 30. Qxf3 Qxc4 31. Kh3 Qc5 32. Rd7 Qf8 33. Qg4+ Qg7 0-1 | ||||
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2025.06.03
Titled Tue 3rd Jun Early
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| 62100 | Leon Acevedo, Juan Alejandro (2040) | Chiang, Jacob (2006) | 0-1 | |
| 1. d4 c5 2. d5 Nf6 3. c4 d6 4. Nc3 g6 5. e4 Bg7 6. Be2 O-O 7. Nf3 e6 8. a4 exd5 9. cxd5 Re8 10. Nd2 Na6 11. O-O Nb4 12. Re1 a6 13. Bf1 Qc7 14. Nc4 Nd7 15. h3 Ne5 16. f4 Nxc4 17. Bxc4 Qe7 18. Na2 Nxa2 19. Rxa2 Qh4 20. Kh2 Bf5 21. Bd3 c4 22. Bb1 Rac8 23. Re3 Bd7 24. Qf3 Bd4 25. Re2 b5 26. axb5 Bxb5 27. Bd2 c3 28. bxc3 Bxe2 29. Qxe2 Bxc3 30. Be3 a5 31. Bd3 Bb4 32. Ra1 Rc3 33. Rf1 Qe7 34. Bd4 Rxd3 35. e5 Rxd4 0-1 | ||||
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2025.06.03
Titled Tue 3rd Jun Early
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| 62360 | Teimouri Yadkuri, Shahdad (2267) | Leon Acevedo, Juan Alejandro (2040) | 1-0 | |
| 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Bg5 12. Be2 Rb8 13. O-O O-O 14. Nc2 Be6 15. Nce3 g6 16. Qc2 f5 17. exf5 gxf5 18. f4 Bh6 19. Rad1 e4 20. a4 Kh8 21. Kh1 Rg8 22. Rd2 Qh4 23. Bd1 Rb7 24. Rdf2 Rbg7 25. axb5 axb5 26. Qe2 b4 27. cxb4 Nd4 28. Qd2 Bxd5 29. Nxd5 Ne6 30. b5 Nxf4 31. Nxf4 Bxf4 32. Qxf4 1-0 | ||||
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2025.06.03
Titled Tue 3rd Jan Late
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| 64619 | Hiwale, Ronak (2105) | Leon Acevedo, Juan Alejandro (2040) | 1-0 | |
| 1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. O-O Bg7 5. d3 O-O 6. Nc3 c5 7. e4 Nc6 8. Re1 d4 9. Ne2 e5 10. Rf1 Nh5 11. Ne1 f5 12. exf5 gxf5 13. Nxd4 Nxd4 14. Qxh5 f4 15. Be4 Bf5 16. c3 Bxe4 17. dxe4 Ne6 18. Qg4 Qf6 19. Nf3 Rad8 20. Nh4 Kh8 21. Qf5 Qe7 22. Qh5 Rf6 23. Nf5 fxg3 24. hxg3 Rd3 25. Nxe7 1-0 | ||||
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2025.06.03
Titled Tue 3rd Jan Late
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| 64835 | Leon Acevedo, Juan Alejandro (2040) | Rajanish, Adhvaith (2084) | 0-1 | |
| 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 c5 5. e3 cxd4 6. exd4 O-O 7. a3 Be7 8. Bd3 d5 9. O-O b6 10. Ne5 dxc4 11. Ndxc4 Bb7 12. Bg5 Nc6 13. Nxc6 Bxc6 14. Ne5 Bb7 15. Bc2 Qd5 16. Nf3 Rfd8 17. Qd3 h6 18. Bh4 Qh5 19. Bxf6 Bxf6 20. Qh7+ Kf8 21. Ne5 Rxd4 22. Ng6+ fxg6 23. Bxg6 Qg5 24. g3 Qd5 25. f3 Rd2 26. Rac1 Qd4+ 27. Kh1 Qxb2 28. Qh8+ Ke7 29. Rc7+ Kd6 0-1 | ||||
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2025.05.27
Titled Tue 27th May Early
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| 71166 | Leon Acevedo, Juan Alejandro (2040) | Grunberg, M (2401) | 0-1 | |
| 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 c6 7. Bd3 Nbd7 8. O-O dxc4 9. Bxc4 b5 10. Bd3 Bb7 11. Ne4 Nxe4 12. Bxe7 Nxf2 13. Bxh7+ Kh8 14. Rxf2 Qxe7 15. Bd3 f5 16. h4 Rf6 17. Ng5 Rh6 18. g3 Nf6 19. Qf1 Ng4 20. Re2 c5 21. Qf4 Rd8 22. Bxb5 cxd4 23. exd4 Qb4 24. Nf7+ Kh7 25. Nxd8 Qxb5 26. Rxe6 Rxe6 27. Nxe6 Qd5 28. Ng5+ Kg6 29. Nf3 Qxf3 30. Qxf3 Bxf3 31. Rc1 Bd5 32. b3 Nf6 33. Rc7 a6 34. Ra7 Ne4 35. Kh2 Nd2 36. Rxa6+ Kh5 37. Ra5 Be4 38. a4 Kg4 39. Ra6 Nf1+ 40. Kg1 Nxg3 41. Rg6+ Kxh4 42. a5 f4 43. Rxg7 f3 44. Rf7 Nf5 45. a6 Kg3 46. a7 f2+ 47. Kf1 Bd3# 0-1 | ||||
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2025.05.27
Titled Tue 27th May Early
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| 71479 | Nayem, Haque (2180) | Leon Acevedo, Juan Alejandro (2040) | 1-0 | |
| 1. e4 c5 2. Nf3 Nc6 3. Bb5 e5 4. O-O Bd6 5. c3 a6 6. Bxc6 dxc6 7. d4 exd4 8. cxd4 Ne7 9. e5 Bc7 10. dxc5 Bg4 11. Bf4 Qxd1 12. Rxd1 Ng6 13. Bg3 O-O 14. Nbd2 Rfe8 15. Re1 Rad8 16. h3 Bxf3 17. Nxf3 Rd5 18. Rad1 h5 19. Rxd5 cxd5 20. Rd1 Nxe5 21. Rxd5 Nxf3+ 22. gxf3 Re1+ 23. Kg2 Bxg3 24. Kxg3 Re2 25. b4 Rxa2 26. Rd8+ Kh7 27. Rb8 a5 28. b5 Rc2 29. Rxb7 Rxc5 30. f4 a4 31. b6 Rb5 32. Kh4 a3 33. Rxf7 Rxb6 34. Ra7 Rb4 35. Kg5 Rb5+ 36. f5 a2 37. Rxa2 Rb4 38. Kxh5 Rb3 39. h4 Rb5 40. Kg5 Rb1 41. Ra3 Rg1+ 42. Rg3 Rf1 43. f3 1-0 | ||||
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2025.05.27
Titled Tue 27th May Early
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| 71644 | Torres Rebolledo, Alvaro (2336) | Leon Acevedo, Juan Alejandro (2040) | 1-0 | |
| 1. Nf3 d5 2. e3 Nf6 3. c4 c6 4. Nc3 g6 5. b3 Bg7 6. Bb2 O-O 7. Be2 Re8 8. O-O e5 9. d3 c5 10. cxd5 Nxd5 11. Nxd5 Qxd5 12. Nd2 Nc6 13. Nc4 Rb8 14. Bf3 Qe6 15. Qc2 b6 16. a3 Bb7 17. Rad1 Rbd8 18. Rfe1 f5 19. Bc3 h6 20. b4 e4 21. Be2 Bxc3 22. Qxc3 cxb4 23. axb4 b5 24. Na5 Nxa5 25. bxa5 Rc8 26. Qb4 a6 27. dxe4 Bxe4 28. Rd6 Qe7 29. Rxg6+ Kh7 30. Qxe7+ Rxe7 31. Rxa6 b4 32. Rb6 1-0 | ||||
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2025.05.20
Titled Tue 20th May Early
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| 78984 | Sahbudak, Baris Cinar (2072) | Leon Acevedo, Juan Alejandro (2040) | 1-0 | |
| 1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. Nxd4 cxd4 7. Ne2 Qb6 8. Bd3 e6 9. O-O Ne7 10. Kh1 d6 11. c3 Nc6 12. Bc2 O-O 13. d3 Bd7 14. c4 Rac8 15. Rb1 Ne7 16. b4 Qc7 17. Bb3 e5 18. a4 Kh8 19. a5 f5 20. Ng3 fxe4 21. Nxe4 Nf5 22. fxe5 Bxe5 23. Bg5 d5 24. cxd5 Bxh2 25. d6 Bxd6 26. Qd2 Be5 27. Rbc1 Qb8 28. Rc5 Bc6 29. Rf3 Bxe4 30. dxe4 Ng3+ 31. Kg1 Nxe4 32. Qe2 Nxc5 33. Rxf8+ Rxf8 34. bxc5 Bf4 35. Be7 Bh2+ 36. Kh1 Qe5 37. Qxe5+ 1-0 | ||||
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2025.05.20
Titled Tue 20th May Early
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| 79429 | Leon Acevedo, Juan Alejandro (2040) | Lissillour, Baptiste (2318) | 0-1 | |
| 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. d5 exd5 8. Nh4 c6 9. Nf5 dxc4 10. e4 d5 11. e5 Nfd7 12. Re1 Nc5 0-1 | ||||
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2025.05.20
Titled Tue 20th May Early
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| 79230 | Maycock Bates, David Henry (2274) | Leon Acevedo, Juan Alejandro (2040) | 1-0 | |
| 1. d4 d5 2. Bg5 g6 3. Nd2 Bg7 4. Ngf3 Nf6 5. e3 O-O 6. h3 b6 7. c3 Bb7 8. Bd3 c5 9. O-O Nc6 10. Re1 Rc8 11. Rc1 Nd7 12. a3 f6 13. Bh4 e5 14. dxe5 Ndxe5 15. Be2 Re8 16. Qa4 Qd7 17. Nxe5 fxe5 18. Bg4 Qf7 19. Bxc8 Rxc8 20. e4 Qf4 21. Nf3 Rf8 22. Rcd1 Na5 23. Bg3 Qf7 24. exd5 Bxd5 25. Ng5 Qf5 26. Rxd5 Qxg5 27. b4 Nc4 28. Qb3 Nd2 29. Rxd2+ 1-0 | ||||
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2025.05.20
Titled Tue 20th May Early
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| 78705 | Leon Acevedo, Juan Alejandro (2040) | Dann, M (2446) | 0-1 | |
| 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 a5 5. a3 Bxd2+ 6. Nxd2 a4 7. e4 d6 8. Bd3 Nc6 9. Nf3 e5 10. d5 Ne7 11. O-O O-O 12. h3 Nd7 13. Bc2 f5 14. exf5 Nxf5 15. Ng5 Nf6 16. Qd3 h6 17. g4 Nd4 18. Nh7 Nxc2 19. Nxf6+ Qxf6 20. Qxc2 Qf3 21. Kh2 c6 22. dxc6 bxc6 23. Be3 d5 24. cxd5 cxd5 25. Rac1 d4 26. Bd2 Bb7 0-1 | ||||
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2025.05.20
Titled Tue 20th May Early
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| 78422 | Leon Acevedo, Juan Alejandro (2040) | Kostov, Deyan Samuil (2363) | 1-0 | |
| 1. d4 d5 2. c4 dxc4 3. Nf3 a6 4. e3 Bg4 5. Bxc4 e6 6. O-O Nf6 7. h3 Bh5 8. Nc3 Nc6 9. Qe2 Bd6 10. Rd1 O-O 11. g4 Bg6 12. e4 Nd7 13. Bg5 Be7 14. Bf4 Qc8 15. Rac1 h6 16. d5 exd5 17. exd5 Na5 18. Bd3 Bxd3 19. Qxd3 Nc5 20. Qe3 Re8 21. b4 Bg5 22. Qd4 Bf6 23. Be5 Nab3 24. axb3 Nxb3 25. Qf4 Nxc1 26. Rxc1 Bxe5 27. Nxe5 f6 28. Nd3 b6 29. Ne4 Qd7 30. Rxc7 Qxd5 31. Nxf6+ gxf6 32. Qxf6 1-0 | ||||
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2025.04.19
Subzonal 2.3.2 2025
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| 116594 | Esquivia Cuadrado, F (2120) | Leon Acevedo, Juan Alejandro (1910) | 1/2-1/2 | |
| 1. Nf3 d5 2. g3 c5 3. Bg2 Nf6 4. O-O Nc6 5. b3 e5 6. d3 Be7 7. c4 O-O 8. Nc3 d4 9. Nb1 h6 10. a3 a5 11. e3 Bf5 12. e4 Be6 13. Nh4 Re8 14. Nf5 Bf8 15. h3 Kh7 16. g4 g6 17. Ng3 g5 18. Nf5 Nd7 19. h4 Be7 20. Qf3 Rh8 21. Kh2 Kg6 22. Nd2 f6 23. Rg1 Qc7 24. Qh3 Kf7 25. Bf3 Rag8 26. a4 Nf8 1/2-1/2 | ||||
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2025.04.18
Subzonal 2.3.2 2025
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| 116323 | Toro Cruz, Sebastian J. (2039) | Leon Acevedo, Juan Alejandro (1910) | 1/2-1/2 | |
| 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. c3 d5 6. exd5 Qxd5 7. d4 cxd4 8. c4 Qd6 9. Nxd4 Bd7 10. Nxc6 Qxd1 11. Rxd1 Bxc6 12. Nc3 a6 13. Bxc6+ Nxc6 14. b3 Bb4 15. Bb2 Bxc3 16. Bxc3 f6 17. Kf1 Ke7 18. Ke2 Rhd8 19. a3 Rac8 20. Rac1 Rxd1 21. Rxd1 Rd8 22. Rxd8 Kxd8 23. b4 b5 24. Kd3 Kd7 25. Bd4 Ne7 26. g3 Kc6 27. Bc5 1/2-1/2 | ||||
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2025.04.18
Subzonal 2.3.2 2025
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| 116458 | Leon Acevedo, Juan Alejandro (1910) | Toro, Miguel Angel (2062) | 1/2-1/2 | |
| 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 Nc6 7. Nge2 a6 8. d5 Ne5 9. Ng3 h5 10. Be2 c5 11. a4 Bd7 12. h3 Bc8 13. f4 Ned7 14. O-O Nh7 15. Nh1 Qb6 16. Qd2 h4 17. Nf2 f5 18. Nd3 fxe4 19. Nxe4 Ndf6 20. Nc3 Bf5 21. Bf2 Ne4 22. Nxe4 Bxe4 23. Bxh4 Bf5 1/2-1/2 | ||||
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2025.04.17
Subzonal 2.3.2 2025
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| 116202 | Leon Acevedo, Juan Alejandro (1910) | Salazar Grisales, Juan Jose (2019) | 1-0 | |
| 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Bb4 6. e3 h6 7. Bh4 g5 8. Bg3 h5 9. Qc2 Ne4 10. f3 Nxg3 11. hxg3 Qe7 12. Kf2 c6 13. Nxd5 Qd6 14. Nxb4 Qxb4 15. Ne2 Na6 16. Nc3 Nc7 17. Ne4 Qe7 18. Qc5 f6 19. Bc4 Qxc5 20. dxc5 Ke7 21. Rh2 Be6 22. Bxe6 Nxe6 23. Rah1 f5 24. Nd6 Nxc5 25. Nxf5+ Kf6 26. g4 Rhd8 27. Rxh5 Rd2+ 28. Kg3 Rxb2 29. Rh6+ Ke5 30. Rd1 Rb4 31. Rh7 Re8 32. Rd4 a5 33. f4+ gxf4+ 34. exf4+ Kf6 35. Rd6+ Re6 36. Rd8 Ree4 37. Rf8+ Ke6 38. Re7+ Kd5 39. Rd8+ Kc4 40. Nd6+ Kc3 41. Nxe4+ Nxe4+ 42. Kf3 Nd2+ 43. Ke2 Nc4 44. Rd3+ Kc2 45. g5 Nb2 46. Rf3 Rd4 47. g6 Rd2+ 48. Kf1 Kb1 49. Re2 Rd7 50. Rb3 1-0 | ||||
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2025.04.16
Subzonal 2.3.2 2025
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| 115928 | Leon Acevedo, Juan Alejandro (1910) | Lopez, Ricardo Andres (2020) | 1/2-1/2 | |
| 1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. Nf3 g6 5. h3 Bg7 6. Qc2 dxc4 7. e4 b5 8. Be3 Bb7 9. Be2 O-O 10. O-O Nbd7 11. Rfd1 Re8 12. Rd2 Qc7 13. Rad1 Rad8 14. g3 a6 15. Bf4 Qc8 16. Kg2 Nb6 17. Re1 Nfd7 18. Ne5 e6 19. Bg4 1/2-1/2 | ||||
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2025.04.16
Subzonal 2.3.2 2025
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| 116065 | Ledezma Borregales, Daniel Jose (2040) | Leon Acevedo, Juan Alejandro (1910) | 1/2-1/2 | |
| 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Nd5 Bg7 11. Bd3 Ne7 12. Nxe7 Qxe7 13. O-O O-O 14. c4 f5 15. Qh5 Rb8 16. exf5 e4 17. Rae1 Bb7 18. Qg4 Rfe8 19. cxb5 axb5 20. Bxb5 Red8 21. f3 e3 22. Nc2 Kh8 23. Nxe3 d5 24. Bd3 Bxb2 25. Qh5 Qa3 26. Rd1 Ba6 27. Bxa6 Qxe3+ 28. Kh1 Rb6 29. Rfe1 Qf4 30. g3 Rh6 31. gxf4 Rxh5 32. Bd3 Ba3 33. Rg1 Rh3 34. Rg3 Rh6 35. Rb1 Bd6 36. Rg4 Rb8 37. Rc1 Rg8 38. Rc6 Rxg4 39. fxg4 Bxf4 40. Rxh6 Bxh6 41. Kg2 Kg7 42. Kf3 f6 43. a4 Bd2 44. Bb5 Kf7 45. Bc6 d4 46. Ke4 Bc3 47. Kd5 Ke7 48. Kc5 d3 49. Bf3 Kd7 50. h3 d2 51. Kc4 Ba5 52. Kb5 Bc3 53. a5 Kc7 54. a6 Bd4 55. Kc4 Bf2 56. Kd3 Kb6 57. Kxd2 Kxa6 58. Kd3 Kb6 59. Kc4 Kc7 60. g5 fxg5 61. Kd5 Kd7 62. Ke5 Ke7 63. f6+ Kf8 64. Be4 1/2-1/2 | ||||
|
2025.04.15
Subzonal 2.3.2 2025
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| 115842 | Apostol Gonzalez, Daniel (1560) | Leon Acevedo, Juan Alejandro (1910) | 0-1 | |
| 1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 a6 6. Be2 b5 7. a3 Bb7 8. Nbd2 Nbd7 9. Qc2 c5 10. O-O Rc8 11. dxc5 Nxc5 12. Qd1 Bd6 13. Nb3 Nce4 14. Nbd2 O-O 15. Nxe4 Nxe4 16. Bd2 Nxd2 17. Nxd2 Be5 18. Rb1 Qf6 19. b3 Rfd8 20. Rc1 Bc3 21. Rc2 Qg6 22. g3 Qxc2 23. Qxc2 Rxd2 24. Qc1 Rxe2 25. Rd1 g6 26. Kf1 Bf3 0-1 | ||||
|
2025.04.14
Subzonal 2.3.2 2025
|
||||
| 115473 | Elias Reyes, Jorge Roberto (2497) | Leon Acevedo, Juan Alejandro (1910) | 1-0 | |
| 1. e4 c5 2. Nf3 Nc6 3. Bb5 e5 4. O-O Bd6 5. d3 Nf6 6. Bg5 a6 7. Bc4 b5 8. Bd5 O-O 9. a4 Rb8 10. axb5 axb5 11. Re1 Bb7 12. Nc3 b4 13. Ne2 Nd4 14. Nexd4 cxd4 15. Bxb7 Rxb7 16. Ra6 Be7 17. Nxe5 Rb5 18. Bxf6 Bxf6 19. Nc4 Qc7 20. Qg4 Rg5 21. Qf3 h5 22. Rea1 Rb8 23. Ra7 Rb7 24. Ra8+ Kh7 25. h4 Rc5 26. e5 1-0 | ||||
|
2025.04.14
Subzonal 2.3.2 2025
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| 115699 | Leon Acevedo, Juan Alejandro (1910) | Bravo, Juan Eduardo (1710) | 1-0 | |
| 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. d5 a5 8. Qd2 Na6 9. O-O-O Bd7 10. Nge2 Qe8 11. g4 Rb8 12. Ng3 Nc5 13. h4 Qc8 14. h5 c6 15. Bh6 b5 16. hxg6 fxg6 17. Bxg7 Kxg7 18. Qh6+ Kf7 19. g5 Ne8 20. Qxh7+ Ng7 21. Rh6 1-0 | ||||
|
2024.08.07
XXXI Feria de las Flores
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| 423318 | Leon Acevedo, Juan Alejandro (1970) | Negron Lizarazo, Juan Sebastian (1760) | 0-1 | |
| 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 Nc6 8. Be2 e5 9. d5 Nd4 10. Nxd4 exd4 11. Qxd4 c6 12. Qd1 Qe7 13. Bg5 h6 14. d6 Qe6 15. Bxf6 Bxf6 16. Qd2 Rd8 17. Rd1 Be5 18. O-O Kh7 19. Qe3 Rxd6 20. f4 Bg7 21. e5 Rxd1 22. Rxd1 Qe7 23. Ne4 Be6 24. Nd6 Bd5 25. Bd3 Rd8 26. Qxa7 Bxe5 27. fxe5 Qxe5 28. Nxb7 Qxb2 29. Bf1 Rd7 30. Qe3 Rxb7 31. a4 Qc2 32. Ra1 Rb2 33. Re1 Qxa4 0-1 | ||||
|
2024.08.07
XXXI Feria de las Flores
|
||||
| 423250 | Cordoba Roa, Angel Gabriel (2349) | Leon Acevedo, Juan Alejandro (1970) | 1-0 | |
| 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. d4 cxd4 6. Nxd4 Nxd4 7. Qxd4 a6 8. Be2 Nc6 9. Qe3 Qc7 10. Nd2 Nb4 11. Nc4 b5 12. Qb6 Ra7 13. Be3 Rb7 14. Qxc7 Rxc7 15. Nb6 Bb7 16. c4 bxc4 17. Bf4 d6 18. Nxc4 e5 19. Bd2 Nc2 20. Ba5 Rc8 21. Rac1 Bxe4 22. Nb6 Rc6 23. Bxa6 Nd4 24. f3 Bc2 25. Rf2 Ba4 26. Rff1 Bc2 27. Bb7 Rc7 28. Be4 Ne2+ 29. Kf2 Nxc1 30. Rxc1 d5 31. Bxc2 Bc5+ 32. Ke2 Bxb6 33. Bxb6 Rb7 34. Ba4+ Ke7 35. Bc5+ Ke6 36. b4 Rc8 37. Rd1 f5 38. Bb3 Rd8 39. a4 e4 40. f4 Rbd7 41. a5 g5 42. fxg5 f4 43. a6 Kf5 44. a7 1-0 | ||||
|
2024.06.02
17th American Continental
|
||||
| 519365 | Reyes Zavaleta, Cristhian Yamil (1861) | Leon Acevedo, Juan Alejandro (1973) | 0-1 | |
| 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 a6 5. a4 e6 6. Bxc4 c5 7. O-O Nc6 8. Nc3 Qc7 9. b3 Bd6 10. Bb2 cxd4 11. exd4 Nb4 12. d5 e5 13. Na2 Nxa2 14. Rxa2 O-O 15. h3 Bf5 16. Re1 Rfe8 17. Qa1 Be4 18. Qd1 Qa5 19. Ra1 Rad8 20. Ng5 Bxd5 21. Bxd5 Qxd5 22. Qxd5 Nxd5 23. Rad1 Bc7 24. g3 f6 25. Ne4 Ba5 26. Rf1 Bb4 27. Rd3 Nf4 28. Rxd8 Ne2+ 29. Kg2 Rxd8 30. f3 Rd3 31. Rf2 Nd4 32. Bxd4 exd4 33. Rc2 Rxb3 34. Rc8+ Kf7 35. Rc7+ Be7 36. Nd6+ Ke6 37. Nxb7 Rb2+ 38. Kf1 d3 39. Ke1 Bb4+ 40. Kd1 Rb1+ 41. Rc1 Rxc1+ 42. Kxc1 Ke5 0-1 | ||||
|
2024.05.31
17th American Continental
|
||||
| 519238 | Leon Acevedo, Juan Alejandro (1973) | Pereira Vera, Henry Alberto (1790) | 1-0 | |
| 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. d5 d6 8. dxe6 fxe6 9. Bh3 Bc8 10. Ng5 Ng4 11. Nf3 h5 12. Qd3 c6 13. Nd4 e5 14. Nxc6 Nxc6 15. Qd5+ Kh8 16. Qxc6 Nxf2 17. Qxa8 Nxh3+ 18. Kg2 Nf4+ 19. Kh1 Qd7 20. Qf3 Qh3 21. Nd2 Nxe2 22. Qxe2 Bb7+ 23. Kg1 d5 24. Rxf8+ Bxf8 25. Nf3 Bc5+ 26. Be3 d4 27. Ng5 Qd7 28. Qxh5+ Kg8 29. Qh7+ Kf8 30. Rf1+ 1-0 | ||||
|
2024.05.30
17th American Continental
|
||||
| 519077 | Murcia Molina, Manuel Hernando (1845) | Leon Acevedo, Juan Alejandro (1973) | 1-0 | |
| 1. Nf3 Nf6 2. c4 c6 3. Nc3 d5 4. d4 e6 5. Bg5 h6 6. Bh4 dxc4 7. a4 Bb4 8. Bxf6 Qxf6 9. e3 b5 10. Be2 Bb7 11. O-O a6 12. Ne4 Qg6 13. Nc5 Bxc5 14. dxc5 e5 15. Nxe5 Qe6 16. f4 O-O 17. Rf3 Nd7 18. Qxd7 Qxd7 19. Nxd7 Rfd8 20. Rd1 1-0 | ||||
|
2024.05.29
17th American Continental
|
||||
| 518861 | Leon Acevedo, Juan Alejandro (1973) | Alboredo, Julia (2202) | 0-1 | |
| 1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. c4 Be7 5. Nc3 O-O 6. e3 h6 7. Bh4 b6 8. cxd5 exd5 9. Rc1 Be6 10. Bd3 Nbd7 11. O-O c5 12. Ne5 Nxe5 13. dxe5 Ng4 14. Bxe7 Qxe7 15. Be2 Nxe5 16. Nxd5 Bxd5 17. Qxd5 Rad8 18. Qb3 Rd2 19. Rc2 Rfd8 20. Rxd2 Rxd2 21. Rd1 Qd6 22. h3 Rxd1+ 23. Qxd1 Qxd1+ 24. Bxd1 Nd3 25. b3 Kf8 26. Kf1 Ke7 27. a3 Kd6 28. Ke2 c4 29. b4 a5 30. bxa5 bxa5 31. Bc2 Nc5 32. Kd2 Ne6 33. Kc3 Kc5 34. a4 Nc7 35. e4 Ne6 36. g3 f6 37. Bb1 Nd4 38. Ba2 Ne2+ 39. Kd2 Ng1 40. Kc3 Nxh3 41. f4 Nf2 42. Bb1 Ng4 43. Ba2 Ne3 44. e5 fxe5 45. fxe5 Nd5+ 46. Kb2 Nb6 47. e6 Kd6 48. Kc3 h5 49. Kd4 g5 50. Bb1 c3 51. Bc2 Kxe6 52. Kc5 Nd5 53. Bb3 Ke5 54. Kb5 Ne3 55. Kxa5 c2 56. Bxc2 Nxc2 57. Kb6 h4 0-1 | ||||
|
2024.05.28
17th American Continental
|
||||
| 518721 | Leon Acevedo, Juan Alejandro (1973) | Finley Rosero, Karol Valentina (1823) | 1-0 | |
| 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Nge2 Nbd7 7. Be3 c5 8. d5 Ne5 9. Ng3 a6 10. a4 Qb6 11. Ra3 Bd7 12. h3 Be8 13. f4 Ned7 14. Qc2 e6 15. Bd3 Qd8 16. O-O Nb6 17. e5 dxe5 18. Bxc5 exf4 19. dxe6 fxe6 20. Rxf4 Qc7 21. Qf2 Nbd7 22. Bxf8 Bxf8 23. Nce4 Bxa3 24. bxa3 Nxe4 25. Nxe4 Qd8 26. c5 Qe7 27. Qb2 Rb8 28. Bc4 h6 29. h4 Kh7 30. Qf2 Rc8 31. Qd4 Rc6 32. a5 Bf7 33. Qxd7 1-0 | ||||
|
2024.05.27
17th American Continental
|
||||
| 518348 | Rodriguez, William Nicolas (1803) | Leon Acevedo, Juan Alejandro (1973) | 0-1 | |
| 1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. Nc3 c5 5. d5 Bf5 6. e3 g6 7. Bxc4 Bg7 8. O-O O-O 9. Nd2 Qd6 10. h3 e6 11. Nb5 Qb6 12. d6 Na6 13. g4 Be4 14. Nxe4 Nxe4 15. Qd3 Qc6 16. f3 Nf6 17. a3 Rfd8 18. e4 Ne8 19. Bg5 Rd7 20. Rfd1 Nb8 21. Kg2 a6 22. a4 Qc8 23. Rac1 axb5 24. axb5 Nxd6 25. Qxd6 Rxd6 26. Rxd6 Nd7 27. Rcd1 Bd4 28. b6 Ne5 29. Bb5 Qf8 30. R6xd4 cxd4 31. f4 Qb4 32. fxe5 Qxb5 33. Rxd4 Qxb2+ 34. Rd2 Qxd2+ 0-1 | ||||
|
2024.05.27
17th American Continental
|
||||
| 518493 | Noboa Silva, Kevin (2267) | Leon Acevedo, Juan Alejandro (1973) | 1-0 | |
| 1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Be3 cxd4 7. cxd4 e6 8. Nc3 Qd6 9. a3 Be7 10. Bd3 O-O 11. O-O a6 12. Qe2 b5 13. Rad1 Bb7 14. Bb1 Rfd8 15. Rfe1 Rac8 16. Bg5 g6 17. Ba2 b4 18. Na4 Na5 19. Nc5 Bd5 20. axb4 Bxa2 21. bxa5 Qd5 22. b4 Bc4 23. Qe3 Qf5 24. Qc1 Bb3 25. Re5 Qc2 26. Qxc2 Bxc2 27. Rde1 Rc6 28. h3 h5 29. R5e2 Bf5 30. Ne5 Rcd6 31. Nb7 Rxd4 32. Nxd8 Bxd8 33. Nc6 1-0 | ||||
|
2024.05.26
17th American Continental
|
||||
| 531102 | Leon Acevedo, Juan Alejandro (1973) | Tracey, Shaun M (1758) | 1-0 | |
| 1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. Nf3 Bb4 5. a3 Bxc3+ 6. bxc3 Ne4 7. Qc2 b6 8. e3 Bb7 9. Bd3 O-O 10. O-O Qe7 11. a4 a5 12. Nd2 Nxd2 13. Bxd2 d6 14. f3 Nd7 15. e4 Qf6 16. Rae1 Rae8 17. exf5 e5 18. Be3 Qh4 19. Bf2 Qh5 20. Bg3 Re7 21. Re2 Rfe8 22. Rfe1 Qg5 23. Kf2 Qf6 24. Qd2 Ba6 25. Re4 1-0 | ||||
|
2024.05.25
17th American Continental
|
||||
| 530725 | Leon Acevedo, Juan Alejandro (1973) | Zapata, O (1729) | 1-0 | |
| 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Rc1 b6 8. cxd5 Nxd5 9. Nxd5 exd5 10. Bxe7 Qxe7 11. Rxc7 Qb4+ 12. Qd2 Qxd2+ 13. Kxd2 Nf6 14. Bd3 Ne4+ 15. Ke2 Bg4 16. Rhc1 Rfc8 17. Ba6 Rxc7 18. Rxc7 Nd6 19. h3 Be6 20. Ne5 Ne8 21. Re7 Kf8 22. Nc6 Bc8 23. Bb7 Bxb7 24. Rxb7 Rc8 25. Nb4 a5 1-0 | ||||
|
2024.05.25
17th American Continental
|
||||
| 530899 | Luna Monsalve, Sofia (1778) | Leon Acevedo, Juan Alejandro (1973) | 1-0 | |
| 1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 a6 5. a4 e6 6. Nf3 c5 7. O-O Qc7 8. Qe2 Nc6 9. Nc3 Be7 10. Rd1 O-O 11. h3 cxd4 12. exd4 Nb4 13. Ne5 b6 14. Bf4 Bd6 15. Rac1 Qe7 16. Bg5 h6 17. Bh4 g5 18. Bg3 Bb7 19. Ng6 Qd8 20. Nxf8 Bxf8 21. Be5 Rc8 22. f4 Ne8 23. Ne4 Be7 24. f5 Rxc4 25. Rxc4 exf5 26. Ng3 f6 27. Nxf5 Bf8 28. Bh2 Qd5 29. Rxb4 Bxb4 30. Qxe8+ Kh7 31. Ne3 Qb3 32. Qd7+ Kg6 33. Qf5+ Kg7 34. Qd7+ Kg6 35. Qxb7 Qxe3+ 36. Kh1 1-0 | ||||
|
2023.08.06
XXX Feria de las Flores
|
||||
| 862961 | Sanchez Arroyave, Juan Pablo (2071) | Leon Acevedo, Juan Alejandro (1879) | 0-1 | |
| 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 a6 6. a4 c5 7. O-O Nc6 8. Qe2 Be7 9. Rd1 cxd4 10. exd4 O-O 11. Nc3 Nb4 12. Ne5 b6 13. Be3 Bb7 14. Rac1 Nfd5 15. Qg4 Nxe3 16. fxe3 Nd5 17. Nxd5 Bxd5 18. Qe2 Bd6 19. Bxd5 exd5 20. Nc6 Qh4 21. g3 Qe4 22. Rc3 Rfe8 23. Qg2 Qg4 24. Rdd3 Re4 25. Rb3 b5 26. Qf1 Bxg3 27. hxg3 Qxg3+ 0-1 | ||||
|
2023.08.05
XXX Feria de las Flores
|
||||
| 862897 | Rodriguez, G (2016) | Leon Acevedo, Juan Alejandro (1879) | 1/2-1/2 | |
| 1. c4 c5 2. Nc3 Nf6 3. e4 e5 4. Nge2 Nc6 5. d3 h6 6. g3 d6 7. Bg2 Nd4 8. Nxd4 cxd4 9. Ne2 Bd7 10. O-O g6 11. Bd2 Bg7 12. h3 O-O 13. f4 b5 14. b3 Qb6 15. Qc1 Kh7 16. Qa3 a5 17. fxe5 dxe5 18. Qe7 Qe6 19. Qxe6 fxe6 20. Rfc1 bxc4 21. bxc4 Rfb8 22. Rcb1 a4 23. a3 Bc6 24. Nc1 Nd7 25. Bb4 Bf8 26. Bxf8 Rxf8 27. Na2 Nc5 28. Nb4 Bd7 29. h4 Rfb8 1/2-1/2 | ||||
|
2023.08.04
XXX Feria de las Flores
|
||||
| 862856 | Leon Acevedo, Juan Alejandro (1879) | Castaneda, J (2123) | 0-1 | |
| 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Bb4 5. e3 h6 6. Bxf6 Qxf6 7. a3 Bxc3+ 8. bxc3 O-O 9. Nf3 c5 10. Bd3 Nc6 11. O-O dxc4 12. Bxc4 e5 13. d5 Na5 14. Nd2 Bf5 15. f3 Rad8 16. e4 Bd7 17. a4 b6 18. Bb5 Bc8 19. Qe2 Qg5 20. Nc4 Nxc4 21. Bxc4 Rd6 22. Rfe1 Rg6 23. g3 h5 24. Kh1 h4 25. g4 Rf6 26. Red1 Rd8 27. a5 Rf4 28. axb6 axb6 29. Ra8 Kh7 30. d6 Bd7 31. Rxd8 Qxd8 32. Bb5 Rf6 33. Bxd7 Qxd7 34. Qd3 h3 35. Rd2 c4 36. Qf1 Rxd6 37. Qxh3+ Kg8 38. Rxd6 Qxd6 39. g5 Qd1+ 40. Kg2 Qe2+ 41. Kg1 Qe3+ 42. Kf1 g6 43. Qc8+ Kg7 44. Qxc4 Qxf3+ 45. Kg1 Qe3+ 46. Kg2 Qxg5+ 47. Kf2 Qf4+ 48. Kg2 Qd2+ 49. Kg1 Qd6 50. Kg2 Qc5 51. Qd3 b5 52. h4 Qc4 53. Qe3 Qa2+ 54. Kg3 Qa3 55. Qf3 Qc1 56. Kg2 Qd2+ 57. Kg3 f6 58. Kh3 Kf7 59. h5 Qh6 60. Qd3 Qxh5+ 61. Kg3 Qg5+ 62. Kh3 Kg7 63. Qxb5 Qe3+ 64. Kh2 Qxc3 65. Qb7+ Kh6 66. Qa8 Qd2+ 67. Kg3 Qf4+ 68. Kg2 Kg5 69. Qd5 Kh6 70. Qa8 Qd2+ 71. Kg3 Kg5 72. Qb7 Qe3+ 73. Kh2 Kf4 74. Qc6 Qf2+ 75. Kh1 Kg3 76. Qc5 0-1 | ||||
|
2023.08.04
XXX Feria de las Flores
|
||||
| 862825 | Hernandez Fonseca, M (2058) | Leon Acevedo, Juan Alejandro (1879) | 0-1 | |
| 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 Bg7 11. Bd3 Ne7 12. Nxe7 Qxe7 13. c4 O-O 14. cxb5 f5 15. O-O d5 16. f3 Qb4 17. Qe2 fxe4 18. fxe4 f5 19. exd5 e4 20. Bc4 Bxb2 21. d6+ Kh8 22. Rad1 Bd7 23. Nc2 Qc5+ 24. Kh1 Rac8 25. Ne3 Bd4 26. a4 f4 27. Nd5 e3 28. Bb3 Be6 29. d7 Rcd8 30. Rc1 Qa3 31. Qd3 Bg7 32. Rc7 axb5 33. axb5 Qd6 34. Rfc1 Rxd7 35. R1c6 Qe5 36. Rxe6 Qxe6 37. Bc2 Be5 38. Rxd7 Qxd7 39. Qe4 Qf5 40. Qa4 e2 0-1 | ||||
|
2023.08.03
XXX Feria de las Flores
|
||||
| 862790 | Leon Acevedo, Juan Alejandro (1879) | Arrieta Hernandez, Cristian (2131) | 0-1 | |
| 1. d4 c5 2. d5 b5 3. e4 Qa5+ 4. Bd2 Qb6 5. a4 b4 6. Be3 a5 7. Nd2 d6 8. Ngf3 Nf6 9. Nc4 Qb7 10. Bd3 Nbd7 11. O-O h6 12. h3 g5 13. Nfd2 Rg8 14. Qe2 e5 15. dxe6 fxe6 16. f4 g4 17. h4 Nh5 18. Kh2 Qc7 19. g3 Be7 20. Rae1 Bb7 21. Nb3 Kd8 22. Bd2 Bc6 23. Ne3 Ndf6 24. Nc4 Nd7 25. Ne3 Nb6 26. Bc4 Nxc4 27. Qxc4 Qd7 28. f5 d5 29. Qe2 Bd6 30. fxe6 Qe7 31. Nf5 Nxg3 32. Nxe7 Nxe2+ 33. e5 Bxe7 34. Rxe2 Bxa4 35. Bxh6 Bb5 36. Rfe1 Bxe2 37. Rxe2 a4 38. Nc1 Rh8 39. Bg7 Rxh4+ 40. Kg2 Rh7 41. Bf6 Rh6 42. Rd2 d4 43. c3 a3 0-1 | ||||
|
2023.07.03
Open IRT Sabaneta 2023
|
||||
| 901636 | Leon Acevedo, Juan Alejandro (1918) | Borre Meza, Orlando David (1707) | 0-1 | |
| 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Bb4 6. e3 h6 7. Bh4 g5 8. Bg3 Ne4 9. Ne2 h5 10. f3 Nxg3 11. hxg3 Nc6 12. a3 Bxc3+ 13. Nxc3 Qd6 14. f4 h4 15. Qf3 gxf4 16. gxf4 Ne7 17. Bd3 Bd7 18. O-O-O O-O-O 19. Kb1 Bf5 20. Ka1 Bxd3 21. Rxd3 Nf5 22. Re1 c6 23. Qh3 Qe6 24. Na4 Nd6 25. Qxe6+ fxe6 26. Nc5 Rh6 27. Rd2 Rg8 0-1 | ||||
|
2023.07.02
Open IRT Sabaneta 2023
|
||||
| 907441 | Ospina Castro, Santiago (2005) | Leon Acevedo, Juan Alejandro (1918) | 1/2-1/2 | |
| 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nab1 Be7 10. Bxf6 Bxf6 11. a4 b4 12. Nd5 O-O 13. Bc4 Be6 14. O-O a5 15. c3 Rb8 16. Bb5 Bxd5 17. Qxd5 Ne7 18. Qb3 bxc3 19. Nxc3 Nc6 20. Nd5 Nd4 21. Qd3 Bg5 22. g3 Rb7 23. Rab1 Qb8 24. b4 Bd2 25. bxa5 Bxa5 26. Kg2 Qa7 27. Rfc1 Rfb8 28. Qa3 Bd2 29. Rd1 Nxb5 30. Qd3 Nc3 31. Rxb7 Qxb7 32. Rxd2 Nxa4 1/2-1/2 | ||||
|
2023.06.30
Open IRT Sabaneta 2023
|
||||
| 907428 | Leon Acevedo, Juan Alejandro (1918) | Molina Ballesteros, Juan Sebasti (1780) | 1-0 | |
| 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Qf3 h6 8. Bh4 Nbd7 9. O-O-O Qc7 10. Bd3 b6 11. Qe2 Bb7 12. f4 d5 13. e5 Ng8 14. Nxe6 Qc6 15. Nxd5 Rc8 16. Bf5 g6 17. Ndc7+ Rxc7 18. Nxc7+ Qxc7 19. Bxd7+ Qxd7 20. Rxd7 Kxd7 21. Rd1+ Kc7 22. Qc4+ 1-0 | ||||
|
2023.06.29
Open IRT Sabaneta 2023
|
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| 907394 | Leon Acevedo, Juan Alejandro (1918) | Pinillo Canon, Silvana (1841) | 1-0 | |
| 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bd6 7. Bd3 O-O 8. Qc2 h6 9. Bh4 a5 10. Nf3 Re8 11. O-O Na6 12. a3 Nc7 13. Bg3 Bxg3 14. hxg3 Ne6 15. b4 b5 16. Ne5 Bd7 17. Ne2 Rc8 18. Qc3 a4 19. f3 Ng5 20. Rac1 Qb6 21. Bb1 Qb7 22. g4 h5 23. gxh5 Nxh5 24. g4 Nf6 25. Kg2 Qc7 26. Rh1 Qd6 27. Rh4 g6 28. Ng3 Kg7 29. Rch1 Ne6 30. Qc2 Nf8 31. g5 Ng8 32. f4 Ne7 33. Kg1 Nf5 34. Nxf5+ Bxf5 35. Qh2 Ne6 36. Rh7+ 1-0 | ||||
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2023.06.28
Open IRT Sabaneta 2023
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| 907356 | Leon Acevedo, Juan Alejandro (1918) | Blanco, L (2283) | 0-1 | |
| 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 Bd6 7. Bd3 O-O 8. Qc2 h6 9. Bh4 Re8 10. Nge2 a5 11. Bg3 Na6 12. a3 Nc7 13. O-O Ne6 14. f3 c5 15. Bb5 Re7 16. Be5 Bxe5 17. dxe5 Ne8 18. Rfd1 N6c7 19. Nxd5 Nxd5 20. Nc3 Nec7 21. Nxd5 Nxd5 22. Qc4 Rxe5 23. e4 Be6 24. exd5 Rxd5 25. Rxd5 Qxd5 26. Qxd5 Bxd5 27. Rc1 b6 28. Rd1 Be6 29. Kf2 Kf8 30. Ke3 Ke7 31. f4 Rd8 32. Rxd8 Kxd8 33. Ke4 Ke7 34. g3 Kd6 35. Kd3 Bd7 36. Kc4 Bxb5+ 37. Kxb5 Kc7 38. g4 g5 39. f5 Kb7 40. a4 Kc7 41. Kc4 Kc6 42. h3 f6 43. b3 Kc7 44. Kd3 Kd6 45. Kc3 Kd7 46. Kd3 Kc7 47. Kc3 Kd6 48. Kd2 Kc6 49. Kc2 b5 50. axb5+ Kxb5 51. Kc3 Kb6 52. Kd3 Kc7 53. Kc3 Kd6 54. Kd2 Ke5 55. Ke3 h5 56. gxh5 Kxf5 57. Kd3 Ke6 58. Kc4 f5 59. Kxc5 Kf6 60. Kd5 Kg7 61. Ke5 f4 62. Ke4 Kh6 63. h4 Kxh5 64. hxg5 Kxg5 65. Kd4 0-1 | ||||
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2022.12.01
1st ITT Sabaneta 2022
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| 1112456 | Larino Nieto, D (2466) | Leon Acevedo, Juan Alejandro (1829) | 1-0 | |
| 1. Nf3 d5 2. b3 c5 3. e3 Nf6 4. Bb2 g6 5. c4 Bg7 6. cxd5 O-O 7. Bxf6 Bxf6 8. Nc3 Qa5 9. Rc1 Bf5 10. h3 Rd8 11. g4 Bxc3 12. gxf5 Bb4 13. fxg6 hxg6 14. e4 Nd7 15. h4 Nf6 16. h5 Nxe4 17. hxg6 Rxd5 18. Bc4 Bxd2+ 19. Ke2 Qxa2 20. gxf7+ Kg7 21. Qg1+ Bg5+ 22. Kf1 Rf5 23. Rh5 Kf6 24. Re1 Qc2 25. Rxg5 Rxg5 26. Nxg5 Nxg5 27. Qh2 Qf5 28. Qh6+ 1-0 | ||||
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2022.11.30
1st ITT Sabaneta 2022
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| 1112407 | Toro, Miguel Angel (1981) | Leon Acevedo, Juan Alejandro (1829) | 1/2-1/2 | |
| 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Nc6 7. f3 h5 8. Qd2 Nxd4 9. Bxd4 Bh6 10. Bb5+ Bd7 11. Qe2 Bc6 12. Rd1 O-O 13. O-O a6 14. Bxc6 bxc6 15. e5 dxe5 16. Qxe5 Bg7 17. Ne4 Rb8 18. Rfe1 Rb5 19. Nxf6+ Bxf6 20. Qe3 Rd5 21. Bb6 Qd7 1/2-1/2 | ||||
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2022.11.30
1st ITT Sabaneta 2022
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| 1112435 | Leon Acevedo, Juan Alejandro (1829) | Munoz Sanchez, M (2225) | 1-0 | |
| 1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. e3 c5 5. Nd2 Bf5 6. Nxe4 Bxe4 7. Qd2 Nc6 8. c3 e6 9. f3 Bg6 10. Bd3 Qb6 11. Bxg6 hxg6 12. Ne2 cxd4 13. exd4 Be7 14. O-O a5 15. Rfe1 a4 16. Nc1 a3 17. b3 Nxd4 18. Be3 Qc7 19. cxd4 Qxh2+ 20. Kf1 Bh4 21. Rd1 Qh1+ 22. Bg1 Rh5 23. Nd3 Bg3 24. Nf4 Rf5 25. Nh3 Ke7 26. Nf2 Qh4 27. Qb4+ Kf6 28. Ke2 Rg5 29. Nh3 Rf5 30. Be3 g5 31. Rh1 Qh8 32. Bxg5+ Rxg5 33. Nxg5 Qc8 34. Rac1 Qd7 35. Nh7+ Kg6 36. Nf8+ Rxf8 37. Qxf8 Qb5+ 38. Ke3 e5 39. Qc5 1-0 | ||||
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2022.11.29
1st ITT Sabaneta 2022
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| 1112379 | Leon Acevedo, Juan Alejandro (1829) | Ruiz Aguilar, P (2188) | 1/2-1/2 | |
| 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Be7 6. e3 Nbd7 7. Bd3 O-O 8. O-O dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. Rc1 Nxc3 12. Rxc3 e5 13. Nxe5 Nxe5 14. dxe5 Qxe5 15. Qb3 b6 16. Rd1 Bf5 17. h3 Rac8 18. Bd3 c5 19. Bxf5 Qxf5 20. Qa3 Rcd8 21. Rcd3 Rxd3 22. Qxd3 Qf6 23. Rd2 g6 24. Qa6 Qe7 25. Qa4 a5 26. Qc6 Rd8 27. Rxd8+ Qxd8 28. e4 Qd4 29. Qxb6 a4 30. Qb7 Kg7 31. a3 Qc4 32. Qe7 Qc1+ 33. Kh2 Qf4+ 34. Kg1 c4 35. e5 1/2-1/2 | ||||
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2022.11.28
1st ITT Sabaneta 2022
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| 1112326 | Leon Acevedo, Juan Alejandro (1829) | Aspiazu Sibri, Marlon (2067) | 1/2-1/2 | |
| 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 O-O 6. Nf3 c5 7. d5 e6 8. dxe6 Bxe6 9. Bd3 Nc6 10. f5 Bd7 11. O-O Ng4 12. h3 Nge5 13. Nxe5 Bxe5 14. Nd5 Qh4 15. Qg4 Qxg4 16. hxg4 f6 17. Rb1 g5 18. Be3 Be8 19. a3 Bf7 20. b4 b6 21. Bc2 Bd4 22. Bxd4 Nxd4 23. Bd3 Bxd5 24. exd5 Rfe8 25. Kf2 Re7 26. Rfe1 Rae8 27. Rxe7 Rxe7 28. b5 Kf7 29. Rh1 Ke8 30. Re1 Rxe1 31. Kxe1 Nb3 32. Ke2 Na5 33. Ke3 Nb7 34. Be2 Nd8 35. Kf2 Nf7 36. Kg3 Ne5 37. Kh3 Ke7 38. Kh2 Kf7 39. Kg3 Kg7 40. Kf2 Nd7 41. Ke3 Kf8 42. Ke4 Ne5 43. Ke3 Ke7 44. Ke4 Kd7 45. Ke3 Kc7 46. Ke4 Kb7 47. Ke3 a6 48. a4 a5 49. Ke4 Kc7 50. Ke3 Kd7 51. Ke4 Ke7 52. Ke3 Kf7 53. Ke4 Kg7 54. Ke3 h5 55. Kf2 hxg4 56. g3 Kh6 57. Ke3 Nf3 58. Bxf3 gxf3 59. g4 1/2-1/2 | ||||
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2022.11.28
1st ITT Sabaneta 2022
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| 1112358 | Dominguez, Mi (1991) | Leon Acevedo, Juan Alejandro (1829) | 0-1 | |
| 1. e4 c5 2. Nf3 Nc6 3. Bb5 e5 4. O-O Bd6 5. c3 a6 6. Ba4 b5 7. Bc2 Qc7 8. d4 cxd4 9. cxd4 Nxd4 10. Nxd4 exd4 11. e5 Bc5 12. Qg4 Ne7 13. Nd2 Ng6 14. Ne4 O-O 15. Bg5 d5 16. exd6 Bxd6 17. Qd1 Bxh2+ 18. Kh1 Be5 19. Rc1 h6 20. Qh5 Qd7 21. f4 Qg4 22. Qxg4 Bxg4 23. Bxh6 Bb8 24. Bg5 Be2 25. Rfe1 d3 26. Bd1 f5 27. Bb3+ Kh7 28. Rc3 b4 29. Rxe2 bxc3 30. Re3 c2 31. Rh3+ Nh4 32. Bxh4 fxe4 33. Be1+ Kg6 34. Rg3+ Kf5 0-1 | ||||
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2022.11.27
1st ITT Sabaneta 2022
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| 1112275 | Leon Acevedo, Juan Alejandro (1829) | Pazos Gambarrotti, P (2083) | 1/2-1/2 | |
| 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 b5 6. e4 bxc4 7. Bxc4 exd5 8. Bxd5 Nxd5 9. Qxd5 Nc6 10. Ne2 Ba6 11. Kf2 O-O 12. Be3 Bxc3 13. Nxc3 Nb4 14. Qd2 Nd3+ 15. Kg1 f5 16. Bg5 Qb8 17. Rd1 fxe4 18. Nxe4 c4 19. Qa5 Bb7 20. Nf2 Qe8 21. Qb5 Qg6 22. Nxd3 cxd3 23. Qxb7 Qxg5 24. Qb3+ Kh8 25. Qxd3 Rae8 26. Kf2 Qh4+ 27. g3 Qf6 28. Rd2 Re5 29. Re1 Rf5 30. Re3 Qb6 31. Kg2 h6 32. Qd4 Qa6 33. Qxd7 Qxa2 34. f4 R5f7 35. Re7 a5 36. Rxf7 Qxf7 37. Qxf7 1/2-1/2 | ||||
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2022.11.27
1st ITT Sabaneta 2022
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| 1112299 | Ospina Castro, Santiago (2041) | Leon Acevedo, Juan Alejandro (1829) | 1/2-1/2 | |
| 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c4 b4 12. Nc2 Rb8 13. b3 a5 14. Qf3 Bg5 15. Bd3 O-O 16. O-O Ne7 17. Nce3 Nc6 18. Nc2 Ne7 19. Nce3 Nc6 20. Nc2 Ne7 1/2-1/2 | ||||
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2022.11.26
1st ITT Sabaneta 2022
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| 1112248 | Ardila, Oscar Humberto (1997) | Leon Acevedo, Juan Alejandro (1829) | 1/2-1/2 | |
| 1. d4 d5 2. Nf3 Nf6 3. g3 c6 4. Bg2 g6 5. O-O Bg7 6. Nbd2 O-O 7. b3 Bf5 8. Bb2 Nbd7 9. Nh4 Be6 10. c4 Qb6 11. Qc2 Rac8 12. c5 Qc7 13. Rae1 Rfd8 14. f4 Ng4 15. e3 Nh6 16. Ndf3 Bf6 17. h3 Nf5 18. Nxf5 Bxf5 19. Qe2 Qa5 20. a3 Qa6 21. Qxa6 bxa6 22. Ne5 Bxe5 23. fxe5 Rb8 24. b4 Nf8 25. Rf2 Bd3 26. Bf1 Bb5 27. Bxb5 axb5 28. Ref1 Ne6 29. Rxf7 Re8 30. h4 Ng7 31. R7f3 Rf8 32. Kg2 Rxf3 33. Rxf3 Rf8 34. Bc3 Rxf3 35. Kxf3 Kf7 36. e4 dxe4+ 37. Kxe4 e6 38. Kf4 Nf5 39. g4 Nxh4 40. Kg5 Ng2 41. Kh6 Ne3 42. Kg5 Kg7 43. Kh4 Nc4 44. Kg5 h6+ 45. Kf4 g5+ 46. Ke4 Kf7 47. Kd3 Nxa3 48. Bd2 Nc4 49. Bc3 a6 50. Ke4 Kg6 51. Kf3 h5 52. gxh5+ Kxh5 53. Be1 Kg6 54. Ke4 Nb2 55. Bc3 Nd1 56. Be1 g4 57. Kf4 g3 58. Bxg3 Nc3 59. Be1 Nd5+ 60. Ke4 Kg5 61. Kf3 Kf5 62. Bd2 Ne7 63. Be1 Ng6 64. Bd2 1/2-1/2 | ||||
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2022.11.25
1st ITT Sabaneta 2022
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| 1112218 | Leon Acevedo, Juan Alejandro (1829) | Zuluaga, C (2230) | 0-1 | |
| 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 O-O 5. a3 Bxc3+ 6. bxc3 Ne8 7. e3 b6 8. Bd3 Nc6 9. Ne2 Ba6 10. O-O Na5 11. e4 Bxc4 12. Bxc4 Nxc4 13. f4 f5 14. Qd3 d5 15. Ng3 Ned6 16. e5 Ne4 17. Nxe4 fxe4 18. Qh3 Qd7 19. Ra2 Rf7 20. g4 Raf8 21. Raf2 g6 22. f5 exf5 23. Bh6 e3 24. Bxe3 fxg4 25. Qh6 Rxf2 26. Rxf2 Rf3 27. Bf4 Rxf2 28. Kxf2 Qf5 29. Kg1 Qh5 30. Qxh5 gxh5 31. e6 c6 32. Bb8 a6 33. Bc7 b5 0-1 | ||||