WORLDBASE
33 games / 33 parties
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2025.04.19
Subzonal 2.3.2 2025
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| 116623 | Negron Arias, Juan Carlos (1933) | Rivero Ochoa, Alan Alexis (1699) | 1-0 | |
| 1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. e4 Nxe5 5. f4 Ng6 6. Qh5 Bb4+ 7. Nc3 d6 1-0 | ||||
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2025.04.18
Subzonal 2.3.2 2025
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| 116317 | Esquivia Cuadrado, F (2120) | Negron Arias, Juan Carlos (1933) | 1-0 | |
| 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. O-O Bd6 5. c4 O-O 6. d4 h6 7. Nc3 Nc6 8. cxd5 exd5 9. Nb5 Bb4 10. Bf4 Ba5 11. Rc1 a6 12. Nc3 Ne7 13. Qa4 c6 14. b4 Bb6 15. Rfd1 Ng6 16. Bd2 Re8 17. Qb3 Bg4 18. Be1 Qe7 19. a4 Ne4 20. b5 Rab8 21. h3 Be6 22. bxc6 bxc6 23. Qc2 Nd6 24. e3 Bf5 25. Qa2 Bd7 26. Nb1 Nc4 27. Nfd2 Nxd2 28. Nxd2 Ba5 29. Nb3 Bxe1 30. Rxe1 Rb4 31. Nc5 a5 32. Rb1 Reb8 33. Na6 Rxb1 34. Rxb1 Rxb1+ 35. Qxb1 Qa3 36. Nc5 Nf8 37. Bf1 Be6 38. Qb6 Qc1 39. Nd3 Qd1 40. Qxa5 Bf5 41. Nf4 g5 42. g4 Be4 43. Nh5 Qf3 44. Ng3 Bc2 45. Qd8 Qd1 46. Qf6 Bg6 47. Qxc6 Ne6 48. a5 Qa1 49. a6 Bd3 50. Kg2 Bxf1+ 51. Nxf1 Nf8 52. Qa8 Kg7 53. Ng3 Qb1 54. Nf5+ Kg8 55. Qxd5 1-0 | ||||
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2025.04.18
Subzonal 2.3.2 2025
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| 116469 | Negron Arias, Juan Carlos (1933) | Otero Munelo, Harlen Jose (2099) | 1/2-1/2 | |
| 1. d4 Nf6 2. Nf3 e6 3. Bg5 Be7 4. c4 b6 5. e3 Bb7 6. Nc3 h6 7. Bxf6 Bxf6 8. Bd3 c5 9. O-O O-O 10. Bc2 g6 11. Ne4 Bxe4 12. Bxe4 d5 13. cxd5 exd5 14. Bc2 Nc6 15. Ba4 Qd6 16. Rc1 c4 17. b3 Na5 18. bxc4 Nxc4 19. Bb5 Rfc8 20. Ba6 Rc7 21. Qe2 Na5 22. Qd2 1/2-1/2 | ||||
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2025.04.17
Subzonal 2.3.2 2025
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| 116197 | Negron Arias, Juan Carlos (1933) | Hernandez Jimenez, Xavi (2055) | 1-0 | |
| 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 Be7 7. Bd3 c6 8. Qc2 h6 9. Bh4 O-O 10. Nge2 Re8 11. O-O Ne4 12. Bxe7 Qxe7 13. Rae1 Ndf6 14. f3 Nxc3 15. Nxc3 c5 16. dxc5 Qxc5 17. Nb5 Qxc2 18. Bxc2 Re7 19. Kf2 Bd7 20. Nd4 Rae8 21. Bb3 Bc6 22. Re2 Nd7 23. Rc1 Ne5 24. Rc3 h5 25. h3 g5 26. Rd2 h4 27. Nc2 Rd7 28. Nb4 Red8 29. Rc5 Kg7 30. Bxd5 Rd6 31. Rd4 b6 32. Rxc6 Nxc6 33. Nxc6 Rc8 34. Nxa7 Rc2+ 35. Kg1 Rxb2 36. Bb3 Rxd4 37. exd4 Kf6 38. Nc8 Rd2 39. d5 b5 40. Nd6 Ke5 41. Nxf7+ Kf4 42. Kh2 Ke3 43. Nxg5 Ke2 44. Ne4 Rb2 45. Ng3+ Kf2 46. Nf5 1-0 | ||||
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2025.04.16
Subzonal 2.3.2 2025
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| 115941 | Negron Arias, Juan Carlos (1933) | Marin, Sebastian (2272) | 1-0 | |
| 1. d4 Nf6 2. Nf3 e6 3. Bg5 h6 4. Bxf6 Qxf6 5. e4 d6 6. Nc3 Nd7 7. Bd3 a6 8. O-O g6 9. e5 dxe5 10. Re1 Bg7 11. dxe5 Qe7 12. Qe2 O-O 13. h4 Nc5 14. Ne4 Nxd3 15. cxd3 b6 16. Rac1 Bb7 17. Rc2 Rfd8 18. Rec1 Rd7 19. Nf6+ Bxf6 20. exf6 Qxf6 21. Ne5 Re7 22. Rxc7 Rxc7 23. Rxc7 Rc8 24. Rxc8+ Bxc8 25. Qe4 Qe7 26. Qc6 Qd8 27. Nc4 e5 28. Nxe5 Be6 29. Nxg6 Bd7 30. Qd5 Qc7 31. h5 Be6 32. Qa8+ 1-0 | ||||
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2025.04.16
Subzonal 2.3.2 2025
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| 116055 | Caballero Marrugo, David Jose (2119) | Negron Arias, Juan Carlos (1933) | 1/2-1/2 | |
| 1. d4 d5 2. c4 e6 3. Nf3 h6 4. g3 Nf6 5. Bg2 Bd6 6. O-O O-O 7. Qc2 b6 8. Nc3 c6 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 Bb7 12. Ne5 Bxe5 13. dxe5 Nd7 14. Re1 Rb8 15. Qg4 Kh8 16. Qh5 f5 17. exf6 Qxf6 18. Qe2 c5 19. Bxb7 Rxb7 20. b4 Ne5 21. Qxe5 1/2-1/2 | ||||
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2025.04.15
Subzonal 2.3.2 2025
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| 115786 | Gonzalez Velasco, Leandro (2091) | Negron Arias, Juan Carlos (1933) | 1-0 | |
| 1. d4 d5 2. c4 c6 3. Nf3 e6 4. e3 Bd6 5. Bd3 f5 6. Nc3 Nf6 7. O-O O-O 8. b3 Ne4 9. Bb2 Nd7 10. Ne2 Qf6 11. Qc1 g5 12. Ba3 g4 13. Bxe4 Bxa3 14. Qxa3 fxe4 15. Nd2 Rf7 16. Qd6 Nf8 17. Kh1 Qg5 18. Nf4 Rd7 19. Qxf8+ Kxf8 20. Nxe6+ Kg8 21. Nxg5 Re7 22. cxd5 cxd5 23. Rac1 h6 24. Rc5 hxg5 25. Rxd5 Bd7 26. Nxe4 Rf8 27. Rxg5+ Kh7 28. Re5 Rxe5 29. dxe5 Bb5 30. Rc1 Kg6 31. Kg1 1-0 | ||||
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2025.04.14
Subzonal 2.3.2 2025
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| 115646 | Negron Arias, Juan Carlos (1933) | Guerrero Fandino, G (2125) | 1/2-1/2 | |
| 1. d4 Nf6 2. Nc3 d5 3. Bg5 e6 4. e4 dxe4 5. Nxe4 Be7 6. Bxf6 Bxf6 7. Nf3 O-O 8. Nxf6+ Qxf6 9. Bd3 Nc6 10. O-O e5 11. dxe5 Nxe5 12. Nxe5 Qxe5 13. c3 Be6 14. Re1 Qg5 15. Re3 Rad8 16. Qa4 g6 17. Rae1 Bd5 18. Be4 Bxe4 19. Qxe4 1/2-1/2 | ||||
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2025.04.14
Subzonal 2.3.2 2025
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| 115596 | Cifuentes Jimenez, Fernando | Negron Arias, Juan Carlos (1933) | 0-1 | |
| 1. d4 Nf6 2. Bf4 c5 3. c3 Qb6 4. Qb3 cxd4 5. Qxb6 axb6 6. cxd4 Nc6 7. e3 Nb4 8. Na3 Rxa3 9. bxa3 Nc2+ 10. Kd1 Nxa1 11. Kc1 Ne4 12. Bg3 h5 13. f3 Nxg3 14. hxg3 e6 15. Kb2 Bxa3+ 0-1 | ||||
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2023.11.06
10th Velez Rapid 2023
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| 757333 | Negron Arias, Juan Carlos (1897) | Cifuentes, J (2115) | 0-1 | |
| 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 a6 5. e3 e6 6. Bd3 Nbd7 7. O-O dxc4 8. Bxc4 b5 9. Bd3 c5 10. b3 Bb7 11. Bb2 Be7 12. Re1 O-O 13. Rc1 Rc8 14. dxc5 Nxc5 15. Bb1 Qb6 16. Qe2 b4 17. Nd1 Nce4 18. Rxc8 Rxc8 19. Nd4 g6 20. f3 Nc3 21. Qd3 e5 22. Ne2 Rd8 23. Qc2 Nxd1 24. Rxd1 Qxe3+ 25. Kh1 Rxd1+ 26. Qxd1 Bxf3 27. gxf3 Qxf3+ 28. Kg1 Bc5+ 29. Nd4 Qxd1+ 0-1 | ||||
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2023.11.06
10th Velez Rapid 2023
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| 757371 | Negron Arias, Juan Carlos (1897) | Araque, R (2146) | 0-1 | |
| 1. d4 c5 2. e3 cxd4 3. exd4 d5 4. Nf3 Nc6 5. h3 Nf6 6. Bd3 g6 7. c3 Bg7 8. O-O O-O 9. Re1 Bf5 10. Bf4 Qb6 11. b3 Rac8 12. Be5 Nxe5 13. Nxe5 Ne4 14. Bxe4 dxe4 15. Nc4 Qc7 16. Ne3 Bd7 17. c4 f5 18. Nc3 e6 19. Rc1 Qa5 20. Re2 f4 21. Ng4 f3 22. Rd2 fxg2 23. Nxe4 Qh5 24. Kxg2 Qh4 25. Ng3 h5 26. Ne5 Bxe5 27. dxe5 Bc6+ 28. Kh2 Qf4 29. Qe2 h4 30. Rg1 Rcd8 31. Rxd8 Rxd8 32. Qc2 Kf7 0-1 | ||||
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2023.11.06
10th Velez Rapid 2023
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| 757397 | Varon, Juan Camilo | Negron Arias, Juan Carlos (1897) | 1/2-1/2 | |
| 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 O-O 8. Qd2 d5 9. Nxc6 bxc6 10. e5 Nd7 11. f4 e6 12. O-O f6 13. exf6 Qxf6 14. Rad1 Rb8 15. Na4 Nb6 16. Nxb6 axb6 17. b3 c5 18. f5 gxf5 19. Rf3 d4 20. Bg5 Qf7 21. Rh3 Bb7 22. Bc4 Bd5 23. Bxd5 exd5 24. Qf4 Rbe8 25. Rf1 Re4 26. Qd6 Rg4 27. Bh6 Rg6 28. Qf4 Rg4 29. Qf3 Kh8 30. Bxg7+ Rxg7 31. Re1 Rfg8 32. Rg3 Rxg3 33. hxg3 Rg6 34. Qf4 h6 35. Qb8+ Rg8 36. Qxb6 Qf8 37. Re6 Kh7 38. Rf6 Qg7 39. Rxf5 Qxg3 40. Qb7+ Rg7 41. Qxd5 Qe1+ 42. Rf1 Qe3+ 43. Kh1 Qg3 44. Qe4+ Kg8 45. Qe6+ Kh7 46. Qe4+ Kg8 47. Qe8+ Kh7 48. Qe4+ Kg8 49. Qe8+ Kh7 1/2-1/2 | ||||
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2023.11.06
10th Velez Rapid 2023
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| 757412 | Negron Arias, Juan Carlos (1897) | Rueda Rojas, Richard Alejandro (1876) | 1/2-1/2 | |
| 1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Bc4 Nb6 5. Bb3 Bf5 6. Qf3 e6 7. Qxb7 N8d7 8. Nf3 Bd6 9. Nd4 O-O 10. Nxf5 exf5 11. O-O Ne5 12. Nb5 Rb8 13. Qxa7 Ra8 14. Qb7 Rb8 15. Qa7 Ra8 16. Qb7 Rb8 17. Qa7 Nc6 18. Qa6 1/2-1/2 | ||||
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2023.11.06
10th Velez Rapid 2023
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| 757435 | Fontecha Pastrana, Laura Sofia (1216) | Negron Arias, Juan Carlos (1897) | 0-1 | |
| 1. d4 d5 2. Bf4 c5 3. e3 Nc6 4. c3 cxd4 5. exd4 g6 6. Nd2 Bg7 7. Ngf3 Nh6 8. h3 O-O 9. Bd3 f6 10. O-O Nf7 11. Re1 e5 12. dxe5 fxe5 13. Bh2 e4 14. Nxe4 dxe4 15. Rxe4 Bf5 16. Re3 Bh6 17. Bxf5 Qxd1+ 18. Rxd1 Bxe3 19. Be6 Bh6 20. Kh1 Rad8 21. Re1 Rfe8 22. Bc7 Ra8 23. Bxf7+ Kxf7 24. Rd1 Re7 25. Bh2 Rd8 26. Rb1 Re2 27. a3 Rxf2 28. b4 b5 29. Bg1 Rxf3 30. gxf3 Rd3 31. Bc5 Rxc3 32. Kg2 a6 33. Ra1 Be3 34. Bd6 Ke6 35. Bh2 Ne5 36. f4 Rc2+ 37. Kh1 Nf3 38. Bg3 Bf2 39. Kg2 Bd4+ 40. Kxf3 Bxa1 0-1 | ||||
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2023.11.06
10th Velez Rapid 2023
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| 757448 | Negron Arias, Juan Carlos (1897) | Garcia Carey, O (2249) | 1-0 | |
| 1. d4 c5 2. e3 Nf6 3. Nf3 d5 4. c3 Nbd7 5. Bd3 g6 6. O-O Bg7 7. h3 O-O 8. Nbd2 Qc7 9. b3 e5 10. dxe5 Nxe5 11. Nxe5 Qxe5 12. Bb2 b6 13. Nf3 Qe7 14. c4 dxc4 15. Bxc4 Bb7 16. Qe2 Ne4 17. Bxg7 Kxg7 18. Nh2 h5 19. Qb2+ Kh7 20. Rad1 Rad8 21. Nf3 Ng5 22. Ne5 Qf6 23. f4 Ne4 24. Rxd8 Rxd8 25. Bxf7 Rd2 26. Qb1 Rxg2+ 27. Kxg2 Nd2+ 28. Kh2 Nxb1 29. Bxg6+ Kg8 30. Bxb1 Qd6 31. Bd3 Kf8 32. Rg1 b5 33. Rg6 Qd5 34. Rf6+ Ke7 35. Rf7+ Qxf7 36. Nxf7 Kxf7 37. Bxb5 Be4 38. Kg3 Kf6 39. Kh4 a5 40. Kxh5 Bf3+ 41. Kh4 Be4 42. Bc4 Kf5 43. Kg3 Bc2 44. h4 Ke4 45. Kf2 Bd1 46. Bg8 Kd3 47. f5 Bg4 48. f6 Kc3 49. f7 Be6 50. f8=Q Bxg8 51. Qxg8 Kb2 52. Qc4 Ka3 53. Qxc5+ Kb2 54. Qxa5 1-0 | ||||
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2023.11.06
10th Velez Rapid 2023
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| 757467 | Rodriguez, G (1986) | Negron Arias, Juan Carlos (1897) | 1-0 | |
| 1. d4 d5 2. Nf3 h6 3. g3 Nf6 4. Bg2 e6 5. O-O Bd6 6. c4 c6 7. Qc2 O-O 8. Nbd2 Re8 9. Rd1 Nbd7 10. e4 dxe4 11. Nxe4 Nxe4 12. Qxe4 Nf6 13. Qc2 Qe7 14. c5 Bc7 15. Nd2 Bd7 16. Nc4 Rad8 17. b4 Bc8 18. h3 Nd5 19. a3 Qf6 20. Bb2 Re7 21. Qb3 Red7 22. a4 b5 23. axb5 cxb5 24. Nd2 a6 25. Ne4 Qg6 26. c6 Re7 27. Nc5 Bb6 28. Nxa6 Bxa6 29. Rxa6 Rc7 30. Bxd5 Rxd5 31. Rxb6 h5 32. Qd3 Qxd3 33. Rxd3 e5 34. Kg2 e4 35. Rc3 f5 36. Rb7 1-0 | ||||
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2023.11.06
10th Velez Rapid 2023
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| 757488 | Negron Arias, Juan Carlos (1897) | Otalora, C (2177) | 1-0 | |
| 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Qc2 c6 6. Bg5 Be7 7. e3 Nbd7 8. Bd3 Nf8 9. Nge2 Ne6 10. Bh4 g6 11. O-O Ng7 12. f3 O-O 13. e4 dxe4 14. fxe4 Ng4 15. Bxe7 Qxe7 16. Rf3 c5 17. Nd5 Qd6 18. h3 Qh2+ 19. Kf1 Qh1+ 20. Ng1 Nh2+ 21. Kf2 Nxf3 22. Kxf3 Bxh3 23. Nxh3 Qxa1 24. Nf6+ Kh8 25. Qd2 Ne8 26. e5 Nxf6 27. exf6 Qh1 28. Qh6 Rg8 29. Ng5 Qa1 1-0 | ||||
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2023.11.05
10th Velez Int Open 2023
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| 757280 | Negron Arias, Juan Carlos (1897) | Pereira Vera, Henry Alberto (1750) | 1-0 | |
| 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Be7 7. Nc3 O-O 8. Qc2 d5 9. O-O Ne4 10. cxd5 exd5 11. Bf4 Nd7 12. Nxe4 dxe4 13. Nd2 f5 14. Bxc7 Qe8 15. Qb3+ Kh8 16. f3 Nf6 17. Be5 Bd5 18. Qe3 exf3 19. Bxf3 Rd8 20. Qg5 h6 21. Qxf5 Nd7 22. Bxg7+ Kxg7 23. Qxd5 Nf6 24. Qc6 Rxd4 25. Qxe8 Rxe8 26. Nb3 Rc4 27. Rac1 Rec8 28. Rxc4 Rxc4 29. Rc1 Rxc1+ 30. Nxc1 Kf7 31. Nd3 Nd7 32. b3 Nc5 33. Ne5+ Ke6 34. Nc6 a5 35. Nxe7 Kxe7 36. Kf2 Kd6 37. Ke3 Na6 38. Kd4 Nb4 39. a4 Na6 40. e4 Nc5 41. e5+ Ke6 42. Bd5+ Kf5 43. h3 Nd7 44. e6 1-0 | ||||
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2023.11.05
10th Velez Int Open 2023
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| 757296 | Sequeda, N (1959) | Negron Arias, Juan Carlos (1897) | 1/2-1/2 | |
| 1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. Nc3 Nc6 6. Qa4 Bg7 7. e5 Ng8 8. Bf4 Nh6 9. Bb5 O-O 10. O-O Ng4 11. Rfe1 f6 12. Rad1 Ncxe5 13. Nxe5 fxe5 14. Bg3 d6 15. h3 Nh6 16. Bxe5 Bxe5 17. Rxe5 Qb6 18. Re2 e6 19. Ne4 a6 20. Bd7 Nf5 21. Bxc8 Raxc8 22. Qb3 Qxb3 23. axb3 Rc6 24. g4 Nh4 25. Rxd6 Rfc8 26. c3 h6 27. Nf6+ Kf7 28. Ne4 Ke7 29. Rxc6 Rxc6 30. Nd2 g5 31. Nc4 Rc5 32. Kf1 Ng6 33. Re3 Nf4 34. Nd2 Ra5 35. Kg1 Ra2 36. Nc4 b5 37. Ne5 Rxb2 38. c4 Rb1+ 39. Kh2 Rf1 40. Nd3 Nxd3 41. Rxd3 bxc4 42. bxc4 Rxf2+ 43. Kg3 Rc2 44. Ra3 Rxc4 45. Rxa6 Rc3+ 46. Kg2 Kf6 47. Ra5 Rc4 48. Ra8 Rf4 49. Rh8 Kg7 50. Re8 Rf6 51. Re7+ Kf8 52. Rb7 Rf7 53. Rb5 Kg7 54. Rb8 Kg6 55. Re8 Rf6 56. Re7 h5 57. Kg3 Kh6 58. Kg2 h4 59. Kg1 Kg6 60. Kg2 Kh6 61. Kg1 Rf3 62. Rxe6+ Kg7 63. Kg2 Rg3+ 64. Kh2 Kf7 65. Rb6 1/2-1/2 | ||||
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2023.11.04
10th Velez Int Open 2023
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| 757254 | Aponte Castillo, E (2023) | Negron Arias, Juan Carlos (1897) | 1-0 | |
| 1. c4 g6 2. Nc3 Bg7 3. Nf3 e5 4. g3 Nc6 5. Bg2 d6 6. O-O Be6 7. d3 h6 8. Rb1 Qd7 9. Re1 Bh3 10. Bh1 Nge7 11. b4 O-O 12. b5 Nd4 13. Nxd4 exd4 14. Nd5 Nxd5 15. Bxd5 Rab8 16. Qa4 a6 17. Qc2 axb5 18. cxb5 Be6 19. Bg2 Ra8 20. a4 Ra7 21. Rb4 Rc8 22. Bd2 c5 23. bxc6 bxc6 24. Rb6 c5 25. a5 d5 26. a6 Rc6 27. Reb1 Rxa6 28. Rxa6 Rxa6 29. Qxc5 Ra2 30. Qc1 Kh7 31. Ra1 Qa4 32. Rxa2 Qxa2 33. Bf3 Bf8 34. h4 Ba3 35. Qe1 Qc2 36. Bf4 Bb2 37. Qb4 Bc1 38. Be5 Qc8 39. Qxd4 Ba3 40. Bxd5 Bb2 41. Qf4 Bxd5 42. Bxb2 Qc2 43. e4 Qxb2 44. exd5 Qb1+ 45. Kg2 Kg7 46. Qe5+ Kg8 47. d4 Qb7 48. Qe8+ Kg7 49. Qc6 Qe7 50. d6 Qe6 51. Qc5 Qe4+ 52. Kh2 Qf3 53. Qe5+ Kh7 54. Kg1 Qd1+ 55. Kg2 Qb3 56. d5 Qb5 57. Kh2 h5 58. Kg2 Qb7 59. Qd4 Qb5 60. Kh2 Kg8 61. Qe5 Kh7 62. Kg2 Qb7 63. Kf3 Qb3+ 64. Kf4 Qc4+ 65. Kg5 Qc8 66. f4 Kg8 67. f5 Qc1+ 68. Kf6 Qc8 69. fxg6 Qf8 70. Qe7 Qg7+ 71. Kf5 Qxg6+ 72. Ke5 Qxg3+ 73. Kd4 Qf4+ 74. Kc5 Qc1+ 75. Kb6 Qa3 76. Qe8+ Kg7 77. Qc6 Qb4+ 78. Kc7 Qa5+ 79. Kc8 Qb4 80. d7 Qg4 81. Kc7 1-0 | ||||
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2023.11.04
10th Velez Int Open 2023
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| 757238 | Negron Arias, Juan Carlos (1897) | Sanabria Calderon, Santiago (1518) | 1-0 | |
| 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 O-O 5. g3 c6 6. Bg2 d5 7. O-O dxc4 8. e4 Nbd7 9. a4 e5 10. Nxe5 Nxe5 11. dxe5 Ng4 12. Qxd8 Rxd8 13. f4 Be6 14. h3 Nh6 15. Be3 Rd3 16. Rae1 Rad8 17. g4 Kh8 18. Bxa7 Bf8 19. Bb6 Ra8 20. Be3 Bb4 21. f5 Rxe3 22. Rxe3 Bc5 23. Kf2 Bxe3+ 24. Kxe3 Bd7 25. Rd1 Be8 26. g5 Ng8 27. f6 b5 28. axb5 cxb5 29. Nd5 Ra7 30. h4 Bd7 31. Bf3 h6 32. Be2 h5 33. Nf4 Rb7 34. Rd6 Bc8 35. Rd8 Rc7 36. Nd5 1-0 | ||||
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2023.11.03
10th Velez Int Open 2023
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| 757221 | Buitrago Torres, Lisbeth Sofia | Negron Arias, Juan Carlos (1897) | 0-1 | |
| 1. e4 c5 2. c3 d5 3. f3 e6 4. Ne2 Nc6 5. Nf4 dxe4 6. fxe4 Bd6 7. g3 Bxf4 8. gxf4 Qh4+ 9. Ke2 Qxf4 10. Kd3 Ne5+ 11. Kc2 Qxe4+ 12. d3 Qxh1 13. d4 Qe4+ 14. Kb3 Bd7 15. Nd2 Qc6 16. Kc2 cxd4 17. Nb3 dxc3 18. bxc3 Rc8 19. Bf4 Qe4+ 20. Kd2 Qxf4+ 21. Ke2 Bb5+ 22. c4 Bxc4+ 23. Ke1 Qe3+ 24. Be2 Nf3+ 25. Kf1 Qg1# 0-1 | ||||
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2023.11.03
10th Velez Int Open 2023
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| 757196 | Negron Arias, Juan Carlos (1897) | Ayala Delgado, Sergio Alejandro (2066) | 0-1 | |
| 1. c4 e5 2. Nc3 Nf6 3. Nf3 e4 4. Ng5 c6 5. Ngxe4 Nxe4 6. Nxe4 d5 7. cxd5 cxd5 8. Ng3 h5 9. e3 h4 10. Ne2 Nc6 11. d4 Qf6 12. h3 Bd6 13. Nc3 Qg6 14. a3 Bf5 15. Qf3 Rd8 16. Be2 O-O 17. Qh5 Qxg2 18. Bf3 Qg6 19. Qxh4 Rfe8 20. Kf1 Bd3+ 21. Ne2 Bxe2+ 22. Bxe2 Qc2 23. Rg1 Bf8 24. Qg4 Re4 25. Bd1 Qc4+ 26. Qe2 b5 27. Qxc4 bxc4 28. Bd2 Re6 29. b3 Nb8 30. Ba5 Rc8 31. Bg4 cxb3 32. Bxe6 fxe6 33. Bb4 Bxb4 34. axb4 b2 35. Rb1 Rc2 36. Kg2 Nc6 37. b5 Na5 38. Rgd1 Nc4 0-1 | ||||
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2023.11.02
10th Velez Int Open 2023
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| 757180 | Cordero Gonzalez, Victor William (1559) | Negron Arias, Juan Carlos (1897) | 0-1 | |
| 1. e4 c5 2. c3 g6 3. Nf3 Bg7 4. Bc4 e6 5. d3 Ne7 6. Be3 Qc7 7. a4 O-O 8. Qd2 Re8 9. Na3 d5 10. exd5 exd5 11. Nb5 Qc6 12. Nxa7 Rxa7 13. Bb5 Qxb5 14. axb5 Rxa1+ 15. Ke2 Rxh1 16. Bxc5 Nf5+ 17. Be3 d4 18. cxd4 Bxd4 19. Qb4 Nxe3 20. fxe3 Bxe3 21. Qc4 Rc1 22. Qb3 Be6 23. Qa4 Rb1 24. Qc2 Bd4 0-1 | ||||
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2023.11.02
10th Velez Int Open 2023
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| 757160 | Negron Arias, Juan Carlos (1897) | Soto, Cristian Camilo (2112) | 0-1 | |
| 1. d4 f5 2. e4 fxe4 3. f3 d5 4. fxe4 dxe4 5. Nc3 Nf6 6. Bg5 g6 7. Qd2 Bg7 8. O-O-O Bf5 9. Bc4 Nc6 10. Nge2 Na5 11. Bb5+ c6 12. Ba4 b5 13. Bb3 Nxb3+ 14. axb3 Nd5 15. Nxd5 cxd5 16. Bh6 O-O 17. Ng3 Rc8 18. Nxf5 Rxf5 19. h4 Bxh6 20. Qxh6 Qa5 21. Kb1 Rf2 22. Rhf1 Rcxc2 23. Rxf2 Rxf2 24. Rc1 Qd8 25. Qe3 Qf8 26. h5 Qf4 27. Rc8+ Kg7 28. h6+ Kf7 29. Qc3 Qd2 30. Rh8 Qxc3 31. bxc3 e3 32. Rxh7+ Ke6 0-1 | ||||
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2023.11.01
10th Velez Int Open 2023
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| 757142 | Cortez Vilca, Tomas (1439) | Negron Arias, Juan Carlos (1897) | 0-1 | |
| 1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 O-O 8. Be2 d6 9. O-O Bd7 10. f3 a5 11. Qd2 Nxd4 12. Bxd4 Bc6 13. Nd5 Bxd5 14. cxd5 Nd7 15. Bxg7 Kxg7 16. Rfd1 Qb6+ 17. Kf1 Rac8 18. Rac1 Ne5 19. f4 Nd7 20. a3 Nf6 21. Bf3 h5 22. Rc3 Qb5+ 23. Qe2 Qxe2+ 24. Kxe2 Rxc3 25. bxc3 Rc8 26. Kd2 Rc4 27. Kd3 Rc7 28. Rb1 Nd7 29. Kd4 Nc5 30. e5 Kf8 31. Rb6 Na4 32. Rb3 f6 33. exd6 exd6 34. c4 Re7 35. Re3 Nc5 36. Rxe7 Kxe7 37. g4 hxg4 38. Bxg4 f5 39. Bf3 b6 40. h4 Kf6 41. h5 g5 42. fxg5+ Kxg5 43. Bd1 Ne4 44. Ke3 Nf6 45. h6 Kxh6 46. Kf4 Kg6 47. Be2 Nd7 48. Bf1 Ne5 49. Be2 Kf6 50. Bf1 Ng6+ 51. Ke3 Ke5 52. Kd3 Nf8 53. Kc3 Nd7 54. Kb3 Nc5+ 55. Kc3 Ke4 56. Kd2 Kd4 57. Be2 Nd7 58. Bd3 f4 59. Ke2 Ne5 60. Bb1 Nxc4 61. Ba2 Nxa3 62. Kf3 Ke5 63. Bb3 Nb5 64. Bc4 Nc3 65. Bb3 a4 0-1 | ||||
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2023.11.01
10th Velez Int Open 2023
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| 757121 | Negron Arias, Juan Carlos (1897) | Garcia Carey, O (2249) | 0-1 | |
| 1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Nd2 Bg7 8. e4 O-O 9. Be2 Re8 10. O-O a6 11. a4 Nbd7 12. a5 Rb8 13. f3 Ne5 14. f4 Neg4 15. Bxg4 Nxg4 16. Nf3 b5 17. h3 Nf6 18. e5 Nd7 19. Ng5 dxe5 20. Nce4 Nf6 21. fxe5 Rxe5 22. Bf4 Rxd5 23. Bxb8 Nxe4 24. Nxe4 Rxd1 25. Raxd1 Bd4+ 26. Kh1 Bxh3 27. Be5 Bxg2+ 28. Kxg2 Qd5 29. Bxd4 Qxe4+ 30. Kg3 cxd4 31. Rf3 Qe5+ 32. Kh3 Qe2 33. Rfd3 Qxb2 34. Rxd4 Qc3+ 35. R1d3 Qxa5 36. Kg3 Kg7 0-1 | ||||
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2023.07.03
Open IRT Sabaneta 2023
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| 901637 | Rueda Rojas, Richard Alejandro (1752) | Negron Arias, Juan Carlos (1910) | 1-0 | |
| 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O c5 5. c4 Nc6 6. d4 cxd4 7. Nxd4 O-O 8. Nc3 Qb6 9. Nc2 d6 10. b3 Qa5 11. Nd5 Bf5 12. Bd2 Qd8 13. Bc3 Nxd5 14. Bxg7 Bxc2 15. Qxc2 Ne3 16. Qb2 Nxf1 17. Bxf8 Qxf8 18. Kxf1 Qc8 19. Rd1 Ne5 20. Qd4 Qc7 21. Qd5 Rb8 22. Rc1 b6 23. h3 Qc5 24. Qxc5 bxc5 25. Ke1 a5 26. Kd2 Rb4 27. f4 Nd7 28. Bc6 Nb6 29. Kc3 a4 30. e4 h5 31. Bb5 d5 32. exd5 Nxd5+ 33. Kb2 Nb6 34. Rc3 axb3 35. Rxb3 Nxc4+ 36. Kc3 Rxb3+ 37. Kxb3 Na5+ 38. Ka4 Nb7 39. Bc6 Nd6 40. Kb3 f6 41. a4 c4+ 42. Kc3 e5 43. a5 h4 44. a6 hxg3 45. a7 1-0 | ||||
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2023.07.03
Open IRT Sabaneta 2023
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| 901651 | Toro Ramirez, Samuel (1769) | Negron Arias, Juan Carlos (1910) | 1-0 | |
| 1. e4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 e6 5. d3 Nc6 6. Nge2 Nge7 7. Be3 Nd4 8. Qd2 O-O 9. O-O d5 10. Nd1 Nec6 11. f4 dxe4 12. dxe4 b6 13. c3 Nxe2+ 14. Qxe2 Bb7 15. e5 Qc7 16. Nf2 Ne7 17. Ne4 Rad8 18. a4 Rd7 19. a5 Bd5 20. Rfc1 Nf5 21. Bf2 Rfd8 22. b4 Bxe4 23. Qxe4 Bf8 24. g4 Ng7 25. axb6 axb6 26. Be3 Be7 27. Bf3 Rd5 28. Qc4 Rd3 29. Kf2 g5 30. Ra2 b5 31. Qxb5 gxf4 32. Bxf4 cxb4 33. cxb4 Bh4+ 34. Ke2 Qd7 35. Qxd7 R3xd7 36. b5 f6 37. Rb1 Bg5 38. Bxg5 fxg5 39. b6 h5 40. h3 Kf8 41. b7 Rb8 42. Ra8 Rdd8 43. Rxb8 Rxb8 44. Rc1 1-0 | ||||
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2023.07.02
Open IRT Sabaneta 2023
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| 901622 | Negron Arias, Juan Carlos (1910) | Ocampo, Cristina (1919) | 0-1 | |
| 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c5 5. cxd5 cxd4 6. Qa4+ Qd7 7. dxe6 Qxa4 8. exf7+ Kxf7 9. Nxa4 b5 10. Nxd4 bxa4 0-1 | ||||
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2023.07.02
Open IRT Sabaneta 2023
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| 907442 | Negron Arias, Juan Carlos (1910) | Ruiz Aguilar, P (2227) | 0-1 | |
| 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Bf4 Nc6 6. e3 a6 7. Bd3 Bg4 8. Nge2 e6 9. h3 Bh5 10. Rc1 Be7 11. Qb3 Ra7 12. O-O O-O 13. g4 Bg6 14. Bxg6 hxg6 15. Na4 Nd7 16. Bg3 Na5 17. Qc3 b5 18. Nc5 Nxc5 19. dxc5 Bf6 20. Be5 Bxe5 21. Qxe5 Rc7 22. b3 Qe7 23. Qc3 Nc6 24. Nf4 Qg5 25. Kg2 d4 26. Qd2 Rd8 27. Rfe1 Rcd7 28. a4 bxa4 29. bxa4 dxe3 30. Qxe3 Rd4 31. Kg3 e5 32. Ne6 Qf6 33. Nxd8 Qxd8 34. Qf3 Qc7 35. Re4 Rd8 36. Kg2 Nd4 37. Qe3 Qc6 38. f3 f6 39. Qc3 Kh7 40. Rd1 Nxf3 41. Rxd8 Nh4+ 42. Kf2 Qxe4 43. c6 Qf4+ 44. Ke2 Qe4+ 45. Kd1 Ng2 46. Kc1 Nf4 47. Rd2 Qe1+ 48. Kb2 Ne2 49. Rxe2 Qxe2+ 50. Ka3 Qd1 51. Kb4 Qd6+ 52. Ka5 Qc7+ 53. Kxa6 e4 54. Qc5 e3 55. Qb6 Qxb6+ 56. Kxb6 e2 57. c7 e1=Q 58. c8=Q Qb4+ 59. Kc7 Qxa4 60. Kd8 Qa3 61. h4 Qf8+ 62. Kd7 Qxc8+ 63. Kxc8 f5 0-1 | ||||
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2023.06.30
Open IRT Sabaneta 2023
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| 907406 | Negron Arias, Juan Carlos (1910) | Betancourt, D (2054) | 0-1 | |
| 1. d4 Nf6 2. c4 g6 3. Nc3 d6 4. Nf3 Bg7 5. e4 O-O 6. Be2 c5 7. d5 e6 8. dxe6 Bxe6 9. Bf4 Qa5 10. O-O Rd8 11. h3 Nc6 12. Bd2 Qb6 13. Nd5 Bxd5 14. exd5 Nd4 15. Nxd4 cxd4 16. a3 Re8 17. Re1 Rad8 18. Bb4 Qa6 0-1 | ||||
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2023.06.29
Open IRT Sabaneta 2023
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| 907369 | Negron Arias, Juan Carlos (1910) | Palencia, W (2300) | 0-1 | |
| 1. d4 d5 2. Nf3 Nf6 3. e3 c5 4. Bd3 Nc6 5. c3 Bg4 6. Nbd2 e5 7. dxe5 Nxe5 8. Be2 Nc6 9. O-O Bd6 10. c4 O-O 11. cxd5 Nxd5 12. Ne4 Be7 13. Bd2 Bf5 14. Ng3 Bg6 15. Qb3 Ndb4 16. Rac1 Qb6 17. a3 Nd3 18. Qxb6 axb6 19. Bxd3 Bxd3 20. Rfd1 b5 21. Bc3 Rfd8 22. Ne5 Nxe5 23. Bxe5 Rd5 24. Bc3 Rad8 25. Rd2 c4 26. Rcd1 g6 27. Ba5 Ra8 28. Bc3 Rdd8 29. Rc1 Ra4 30. h3 b4 31. axb4 Bxb4 32. Ne2 Bxc3 33. Rxc3 Rb8 34. Nf4 Ra1+ 35. Kh2 Bf1 36. b3 b5 37. bxc4 b4 38. Rcc2 b3 39. Rb2 Bxc4 40. Ne2 Ra2 41. Nc3 Rxb2 42. Rxb2 Ra8 43. Kg3 Kg7 44. Kf3 Ra2 45. Nd1 Ra1 46. Rd2 Rc1 47. Nb2 Bb5 48. e4 Rc3+ 49. Kf4 g5+ 50. Kxg5 Rc2 51. Rd5 Bc6 52. Rd6 Bxe4 53. Nd1 b2 0-1 | ||||