WORLDBASE
26 games / 26 parties
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2025.07.28
Romania GP Brasov 2025
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| 1213491 | Avinash, Ramesh (2336) | Cruz de la Osa, R (2206) | 1-0 | |
| 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. a4 Be7 10. Be2 O-O 11. Bd2 a6 12. Na3 Bf5 13. O-O Be4 14. Bf3 Bg6 15. a5 f5 16. Nc4 Nd7 17. Bb4 Rf6 18. Bh5 Rc8 19. b3 Bxh5 20. Qxh5 f4 21. Qf3 Qe8 22. c3 Rd8 23. Nd2 h5 24. Ne4 Rh6 25. c4 g5 26. c5 dxc5 27. Bc3 Qg6 28. d6 Bf8 29. Qd3 Nf6 30. Qc4+ Kh7 31. Nxc5 Rxd6 32. Nxb7 Rd7 33. Nc5 Rc7 34. b4 f3 35. Bxe5 Rc6 36. Ne6 Qe8 37. Nxg5+ Kg7 38. Qf4 fxg2 39. Rfe1 Qc8 40. Ne4 Be7 41. Ng3 Kg6 42. Bxf6 Bxf6 43. Qe4+ Kf7 44. Rad1 Re6 45. Qd5 Qc6 46. Qb3 Bc3 47. Re3 Bh8 48. Ne4 Kg6 49. Rg3+ Kf7 50. Ng5+ Ke7 51. Nxe6 Rxe6 52. Qd3 1-0 | ||||
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2024.08.04
Cristina Foisor Mem Rapid
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| 433896 | Cruz de la Osa, R (2219) | Mendonca, Leon Luke (2621) | 0-1 | |
| 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Qe2 Be7 8. h4 Qc7 9. O-O-O b5 10. a3 Bb7 11. g4 Nbd7 12. Bd2 Ne5 13. g5 Nfd7 14. Bh3 Nc5 15. f4 Nc4 16. Be1 d5 17. exd5 Qxf4+ 18. Kb1 O-O 19. Rf1 Qe3 20. Qg2 Na4 21. Nxa4 Bxd5 22. Qg4 bxa4 23. Rd3 Qe4 24. Qg1 Rab8 25. Bc3 Bxa3 26. b3 axb3 27. Re1 bxc2+ 28. Kxc2 Qxh4 29. Bg2 0-1 | ||||
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2024.08.03
Cristina Foisor Mem Rapid
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| 433865 | Krysa, L (2499) | Cruz de la Osa, R (2219) | 1/2-1/2 | |
| 1. Nf3 f5 2. d4 Nf6 3. Bg5 Ne4 4. h4 d6 5. Nbd2 h6 6. Bf4 g6 7. Nxe4 fxe4 8. Nd2 d5 9. Be5 Rg8 10. e3 c5 11. c4 e6 12. Qb3 Nc6 13. O-O-O Qb6 14. cxd5 Qxb3 15. Nxb3 exd5 16. Bb5 c4 17. Nc5 a6 18. Bxc6+ bxc6 19. f3 Bxc5 20. dxc5 exf3 21. gxf3 Be6 22. b3 cxb3 23. axb3 a5 24. Kb2 h5 25. f4 Ra7 26. Rd4 Kf7 27. Ra1 Rga8 28. Rda4 Rb7 29. Rxa5 Rxa5 30. Rxa5 d4 31. Bxd4 Bxb3 32. Ra8 Bd5+ 33. Kc3 Ke6 34. Kd3 Rb3+ 35. Bc3 Kf5 36. Re8 Ra3 37. Re5+ Kg4 38. e4 Ba2 39. f5 Bb1+ 40. Kc4 gxf5 41. Rxf5 Bxe4 42. Rg5+ Kxh4 43. Bf6 Bf3 44. Rf5+ Kg4 45. Rg5+ Kf4 46. Rg6 Ra4+ 47. Kb3 Bd1+ 48. Kc3 Kf5 49. Rh6 Be2 50. Kd2 Bg4 51. Bc3 Bf3 52. Ke3 Bd5 53. Rxh5+ Kg4 54. Rh6 Ra3 55. Kd4 Ra4+ 56. Ke5 Rc4 57. Bd4 Kg5 58. Be3+ Kg4 59. Bd4 Kg5 60. Rd6 Bf3 61. Rd7 Bh5 62. Rg7+ Bg6 63. Be3+ Kh5 64. Kd6 Re4 65. Bc1 Rc4 66. Be3 Re4 67. Bc1 Rc4 68. Bb2 Rb4 69. Bc3 Rc4 70. Be5 Be4 71. Rg1 Rc2 72. Bf4 Rg2 73. Re1 Bf3 74. Re7 Rg4 75. Ke5 Rg8 76. Re6 Bd5 77. Rh6+ Kg4 78. Rf6 Re8+ 79. Kd6 Rd8+ 80. Ke7 Ra8 81. Bc7 Rh8 82. Be5 Ra8 83. Kd6 Ra7 84. Rf4+ Kg5 85. Rd4 Bf3 86. Rd3 Be4 87. Rg3+ Kf5 88. Rg1 Bf3 89. Rf1 Ke4 90. Re1+ Kf5 91. Re3 Bd5 92. Rh3 Bg2 93. Rh5+ Kg6 94. Rh8 Bd5 95. Rf8 Kg5 96. Bf6+ Kg6 97. Be7 Rb7 98. Rf6+ Kg7 99. Rf5 Kg6 100. Rxd5 cxd5 101. c6 Ra7 102. c7 Rxc7 103. Kxc7 1/2-1/2 | ||||
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2024.07.21
Romania GP Brasov 2024
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| 454045 | Chen, Qi b (2481) | Cruz de la Osa, R (2217) | 1/2-1/2 | |
| 1. e4 c5 2. Nf3 Nc6 3. Nc3 e5 4. Bc4 g6 5. h4 h6 6. d3 d6 7. Nd2 Bg7 8. Nf1 Nge7 9. h5 g5 10. g4 Nd4 11. Ne3 Ne6 12. Nf5 Nxf5 13. gxf5 Nf4 14. Qf3 O-O 15. O-O Bd7 16. Rb1 Rb8 17. Rd1 b5 18. Bb3 Kh7 19. a3 a5 20. Nd5 a4 21. Ba2 Bc6 22. Bxf4 exf4 23. c3 1/2-1/2 | ||||
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2024.07.20
Romania GP Brasov 2024
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| 454017 | Cruz de la Osa, R (2217) | Bazakutsa, Svyatoslav (2490) | 1/2-1/2 | |
| 1. d4 Nf6 2. Nc3 d5 3. Bg5 Nbd7 4. e3 c5 5. Nf3 e6 6. Be2 Bd6 7. O-O O-O 8. e4 cxd4 9. Nxd4 Be7 10. exd5 Nxd5 11. Bxe7 Nxe7 12. Ndb5 a6 13. Nd6 Qc7 14. Qd2 Nf6 15. Rfd1 Bd7 16. Nde4 Bc6 17. Qd6 Rfc8 18. Nxf6+ gxf6 19. Qxc7 Rxc7 20. a4 e5 21. Bd3 f5 22. f3 Kg7 23. Kf2 Rd8 24. Re1 f6 25. Ra3 Rd4 26. a5 Bd7 27. Ne2 Rd6 28. Rc3 Rxc3 29. Nxc3 Nc6 30. Ra1 Nb4 31. Ke2 Rd4 32. Re1 Be6 33. Rd1 h5 34. b3 h4 35. g3 hxg3 36. hxg3 Nc6 37. Ra1 Kf8 38. Ke3 Ke7 39. Rh1 Nxa5 40. Rh7+ Kf8 41. Rh5 f4+ 42. gxf4 Rxf4 43. Rh8+ Kg7 44. Rh7+ Kg8 45. Re7 Bf7 46. Be4 Kf8 47. Rc7 f5 48. Bxb7 Nxb7 49. Rxb7 Bh5 50. Rb8+ Kf7 51. Rb7+ Kg6 52. Rb6+ Kg5 53. Rxa6 Rxf3+ 54. Kd2 Rf2+ 55. Kc1 e4 56. Re6 Kf4 57. b4 Bf7 58. Re7 Bc4 59. b5 Rf1+ 60. Kb2 Rh1 61. Ka3 Rh2 62. Kb4 Bxb5 63. Kxb5 Rxc2 64. Nd5+ Kf3 65. Re5 f4 66. Rf5 e3 67. Rxf4+ Kg3 68. Nxe3 1/2-1/2 | ||||
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2024.07.19
Romania GP Brasov 2024
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| 454001 | Toma, Iustin (1990) | Cruz de la Osa, R (2217) | 0-1 | |
| 1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Be3 d5 5. e5 Nh6 6. h3 Nf5 7. Bf4 Qb6 8. Nge2 Qxb2 9. Na4 Qb4+ 10. c3 Qa5 11. Nc5 Nd7 12. Nb3 Qd8 13. g4 Nh4 14. Qd3 e6 15. Qe3 f6 16. exf6 Qxf6 17. O-O-O h6 18. Bg3 O-O 19. f4 Nb6 20. Qd3 g5 21. Bxh4 gxh4 22. Rg1 Qe7 23. Kb1 Qa3 24. Rc1 Na4 25. Rc2 b6 26. Qd2 c5 27. Qc1 Qxc1+ 28. Rxc1 Ba6 29. Rg2 Rac8 30. Rf2 Bd3+ 31. Ka1 Bxe2 32. Rxe2 cxd4 33. cxd4 Bxd4+ 34. Kb1 Nc3+ 35. Rxc3 Bxc3 36. Rxe6 Rxf4 37. Bg2 Kg7 38. Bxd5 Bf6 39. Re1 Rf2 0-1 | ||||
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2024.07.18
Romania GP Brasov 2024
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| 453975 | Cruz de la Osa, R (2217) | Danila, Tudor-Gabriel (1949) | 1/2-1/2 | |
| 1. e4 c5 2. Be2 Nc6 3. f4 d5 4. d3 dxe4 5. dxe4 Qxd1+ 6. Bxd1 g6 7. c3 Bg7 8. Na3 a6 9. Nc4 Be6 10. Nb6 Rd8 11. Be3 Nf6 12. Bc2 c4 13. Nf3 Ng4 14. Bc5 Bh6 15. g3 O-O 16. h3 Nf6 17. Nd4 Nxd4 18. cxd4 Rfe8 19. d5 Nd7 20. Bf2 Nxb6 21. Bxb6 Rd6 22. Bc5 Bxd5 23. exd5 Rxd5 24. Bb4 e5 25. f5 gxf5 26. Bxf5 e4 27. g4 Rd3 28. Bc3 Bf4 29. Bf6 Rd6 30. g5 Rd5 31. Bg4 Bxg5 32. Rf1 Bxf6 33. Rxf6 Kg7 34. Rb6 Rb5 35. Rxb5 axb5 36. Ke2 b4 37. Ke3 Kg6 38. Rf1 Ra8 1/2-1/2 | ||||
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2024.07.18
Romania GP Brasov 2024
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| 453952 | Vasile, Matei (1956) | Cruz de la Osa, R (2217) | 0-1 | |
| 1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. b3 O-O 5. Bb2 b6 6. c4 Bb7 7. Be2 d6 8. O-O Nbd7 9. Nbd2 e6 10. Rb1 Qe7 11. Re1 e5 12. dxe5 dxe5 13. Bf1 e4 14. Nd4 c5 15. Ne2 Ne5 16. Ng3 Rad8 17. Qc2 Nd3 18. Bxd3 exd3 19. Qd1 h5 20. f3 h4 21. Ngf1 h3 22. g3 Nh7 23. Bxg7 Kxg7 24. e4 Qe5 25. Ne3 Qd4 26. b4 cxb4 27. Rxb4 f5 28. Qa1 fxe4 29. fxe4 Ng5 30. c5 Qxa1 31. Rxa1 Nf3+ 32. Nxf3 Rxf3 33. Nd1 Rdf8 34. Nb2 d2 35. cxb6 Ba6 36. Nc4 Rf1+ 37. Rxf1 Rxf1+ 38. Kxf1 d1=Q+ 39. Kf2 Qd4+ 40. Ke1 Qc3+ 0-1 | ||||
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2024.06.14
Cluj GP Rapid 2024
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| 503979 | Mihalcescu, Alexandru (1859) | Cruz de la Osa, R (2217) | 1/2-1/2 | |
| 1. e4 c5 2. Be2 Nc6 3. f4 d5 4. d3 dxe4 5. dxe4 Qxd1+ 6. Bxd1 Nf6 7. e5 Nd5 8. Nf3 b6 9. c3 Ba6 10. Bc2 g6 11. Kf2 e6 12. g3 h6 13. h4 h5 14. Nbd2 Be7 15. Ne4 O-O-O 16. Be3 Na5 17. b3 Bb7 18. Nfg5 Rhf8 19. Rhd1 Kc7 20. Bd3 Bxg5 21. hxg5 Nxe3 22. Kxe3 Bxe4 23. Kxe4 Nc6 24. Rac1 Ne7 25. b4 Rd5 26. Bc4 Rxd1 27. Rxd1 Nf5 28. Kf3 cxb4 29. cxb4 Rd8 30. Rc1 Kb7 31. a4 a6 32. g4 hxg4+ 33. Kxg4 Rd4 34. Kf3 Nh4+ 35. Ke3 Nf5+ 36. Kf3 Nh4+ 37. Ke3 Nf5+ 38. Kf3 Rd2 39. Rh1 Rc2 40. Bf1 Rc3+ 41. Kg2 Ne3+ 42. Kf2 Nd5 43. Rh7 Rc7 44. Bg2 Kc6 45. Ke2 a5 46. bxa5 bxa5 47. Kd3 Kc5 48. Bxd5 Kxd5 49. Rg7 Rb7 50. Rh7 Rb3+ 51. Ke2 Rb7 52. Kd3 Rc7 53. Rg7 Kc5 54. Kc3 Rb7 55. Rh7 Kd5 56. Kd3 1/2-1/2 | ||||
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2024.06.14
Cluj GP Rapid 2024
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| 504013 | Cruz de la Osa, R (2217) | Bobric, Mircea-Eugen (1993) | 1-0 | |
| 1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h6 5. g4 Be4 6. f3 Bg6 7. h5 Bh7 8. e6 f5 9. Bd3 Qd6 10. gxf5 Qg3+ 11. Kf1 Nf6 12. Rh3 Qc7 13. Ne2 c5 14. c3 Nc6 15. Na3 a6 16. dxc5 O-O-O 17. Bf4 Qa5 18. Nc2 Qxc5 19. Ncd4 Ne8 20. a4 Nd6 21. b4 Qb6 22. a5 Qa7 23. b5 axb5 24. a6 Nxd4 25. axb7+ Qxb7 26. Nxd4 Nc4 27. Qb3 Rd6 28. Nxb5 Rb6 29. Bxc4 Bxf5 30. Rg3 Bxe6 31. Bd3 Bd7 32. c4 e6 33. Ra7 Qc6 34. Rc7+ Qxc7 35. Bxc7 1-0 | ||||
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2024.06.14
Cluj GP Rapid 2024
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| 504031 | Sebenik, M (2515) | Cruz de la Osa, R (2217) | 1-0 | |
| 1. c4 g6 2. g3 c5 3. Bg2 Bg7 4. Nc3 Nc6 5. Nf3 d6 6. O-O Bf5 7. d3 Qd7 8. Rb1 Bh3 9. Bxh3 Qxh3 10. Nd5 Qd7 11. Bd2 e6 12. Bc3 f6 13. Ne3 Nge7 14. d4 cxd4 15. Nxd4 O-O 16. b4 f5 17. Nxc6 Bxc3 18. Nd4 f4 19. Nec2 Bxd4 20. Nxd4 e5 21. Nb3 Rad8 22. Qd3 Qe6 23. Qe4 b6 24. Rbc1 Qf5 25. Qxf5 Nxf5 26. Rfd1 fxg3 27. hxg3 h5 28. Kg2 Kf7 29. Nd2 Ke7 30. Ne4 Rc8 31. Rd3 Rfd8 32. Nc3 Kf7 33. Nd5 Nd4 34. e3 Ne6 35. f4 b5 36. Rdc3 bxc4 37. Rxc4 Rxc4 38. Rxc4 exf4 39. exf4 Rd7 40. a4 Ng7 41. b5 Rb7 42. Rc7+ Rxc7 43. Nxc7 Ke7 44. a5 Kd7 45. Nd5 Ne6 46. a6 Nc5 47. b6 1-0 | ||||
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2024.06.14
Cluj GP Rapid 2024
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| 504086 | Cruz de la Osa, R (2217) | Arion, Ilie (1919) | 1-0 | |
| 1. c4 d6 2. g3 Nf6 3. Bg2 g6 4. Nc3 Bg7 5. e4 O-O 6. Nge2 c5 7. O-O Nc6 8. d3 a6 9. h3 Rb8 10. a4 Bd7 11. f4 Ne8 12. g4 Nc7 13. f5 b5 14. axb5 axb5 15. g5 bxc4 16. dxc4 Nd4 17. Nxd4 cxd4 18. Ne2 Rb4 19. Qd3 Na8 20. b3 Qb6 21. Ra3 e5 22. f6 Bh8 23. Bd2 Nc7 24. Bxb4 Qxb4 25. Ra7 Qb6 26. Rfa1 Ne6 27. b4 Bc8 28. h4 Qxb4 29. Rb1 Qc5 30. Ra8 h6 31. Bh3 Qc6 32. Rbb8 Bb7 33. Bxe6 Bxa8 34. Bd5 Qa4 35. Qb3 Qxb3 36. Rxb3 Bxd5 37. cxd5 Rc8 38. Kf1 Ra8 39. Ke1 Ra1+ 40. Kd2 Rh1 41. Rb6 Rxh4 42. Rxd6 hxg5 43. Rd8+ Kh7 44. Rxh8+ Kxh8 45. d6 d3 46. d7 dxe2 47. d8=Q+ Kh7 48. Qf8 e1=Q+ 49. Kxe1 Rxe4+ 50. Kd2 1-0 | ||||
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2024.06.14
Cluj GP Rapid 2024
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| 504116 | Sunea, Sara Maria (1811) | Cruz de la Osa, R (2217) | 1-0 | |
| 1. d4 Nf6 2. Bf4 e6 3. e3 b6 4. Qf3 Nc6 5. Bd3 Bb7 6. Ne2 Qc8 7. Qh3 Nb4 8. Nd2 Ba6 9. Bxa6 Qxa6 10. Kd1 Nxc2 11. Qf3 Nxa1 12. Qxa8+ Ke7 13. Bxc7 Nd5 14. Qd8# 1-0 | ||||
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2024.06.14
Cluj GP Rapid 2024
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| 504158 | Cruz de la Osa, R (2217) | Osianu, T (1953) | 1-0 | |
| 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 c6 5. Qd2 Nd7 6. f3 Rb8 7. a4 Qa5 8. Rb1 a6 9. Bd3 b5 10. b4 Qc7 11. Nge2 h5 12. O-O Ngf6 13. h3 Nb6 14. a5 Nbd7 15. f4 e5 16. dxe5 dxe5 17. f5 O-O 18. Bh6 Kh7 19. fxg6+ fxg6 20. Bxg7 Kxg7 21. Qg5 Rf7 22. Ng3 Nf8 23. Rxf6 Qa7+ 24. Kh1 Qe7 25. Rxf7+ Kxf7 26. Rf1+ Ke8 27. Qf6 Qxb4 28. Qxe5+ Ne6 29. Qxb8 1-0 | ||||
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2024.06.13
Cluj GP Rapid 2024
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| 503945 | Cruz de la Osa, R (2217) | Burja-Udrea, Razvan-Andrei (1621) | 1-0 | |
| 1. e4 e5 2. Bc4 Bc5 3. d3 Nc6 4. Nf3 d6 5. c3 h6 6. b4 Bb6 7. a4 a6 8. Be3 Bxe3 9. fxe3 Nf6 10. O-O O-O 11. Qb3 Qe7 12. Nh4 Be6 13. Ng6 fxg6 14. Bxe6+ Kh7 15. Nd2 Rae8 16. Bh3 Qd8 17. b5 Ne7 18. bxa6 bxa6 19. a5 Qb8 20. Rfb1 Qa7 21. d4 Nc6 22. Qb7 Qxb7 23. Rxb7 exd4 24. exd4 Rf7 25. d5 Nd8 26. Ra7 Nxe4 27. Nxe4 Rxe4 28. Rxa6 g5 29. Ra8 g4 30. Bxg4 Rxg4 31. Rxd8 Re4 32. a6 Re2 33. Rf1 Rxf1+ 34. Kxf1 Ra2 35. Ra8 Kg6 36. a7 h5 37. Ke1 Kf7 38. h4 Ke7 39. Kd1 Kd7 40. Kc1 Ke7 41. Kb1 Ra6 42. Kc2 Kd7 43. Kd3 Ke7 44. Ke4 g6 45. Kf4 Kf7 46. Ke4 Ra4+ 47. Kd3 Ke7 48. c4 Kd7 49. Rg8 Rxa7 50. Rxg6 Ke7 51. Rg5 Ra2 52. Rxh5 Rxg2 53. Rh7+ Kd8 54. Kc3 Kc8 55. Kb4 Kb7 56. c5 dxc5+ 57. Kxc5 Kc8 58. h5 Rc2+ 59. Kd4 c5+ 60. Ke5 c4 61. Kd6 Rf2 62. Kc6 Kd8 63. d6 Ke8 64. d7+ Kd8 65. Rh8+ Rf8 66. Rxf8+ Ke7 67. d8=Q+ 1-0 | ||||
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2024.06.13
Cluj GP Rapid 2024
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| 503878 | Shevchenko, Kirill (2680) | Cruz de la Osa, R (2217) | 1-0 | |
| 1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Nf3 O-O 6. Be3 e5 7. d5 c6 8. Be2 cxd5 9. cxd5 a6 10. a4 Ng4 11. Bg5 f6 12. Bd2 Nh6 13. O-O Nf7 14. a5 f5 15. Ne1 Nd7 16. Nd3 Nf6 17. f3 Bh6 18. Bxh6 Nxh6 19. Qb3 Nh5 20. Rf2 fxe4 21. fxe4 Rxf2 22. Nxf2 Nf4 23. Bf1 Qe7 24. g3 Nh5 25. Be2 Nf6 26. Qb6 Bg4 27. Nxg4 Nhxg4 28. Rf1 Rf8 29. Nb1 Rc8 30. Bd3 Ne8 31. Nd2 Qg5 32. Nf3 Qe3+ 33. Qxe3 Nxe3 34. Re1 Ng4 35. Nd2 Kf7 36. Ra1 Ke7 37. h3 Ngf6 38. Kf2 Nd7 39. Ke3 Nc7 40. Ra3 Nf6 41. Rb3 Rb8 42. Be2 Nd7 43. Rc3 Kd8 44. b4 Nb5 45. Bxb5 axb5 46. Nb1 b6 47. a6 Ra8 48. Ra3 Nb8 49. a7 Nd7 50. Nc3 Nc5 51. bxc5 b4 52. cxb6 Kc8 53. Rb3 1-0 | ||||
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2023.07.22
Romania GP Brasov 2023
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| 881917 | Cruz de la Osa, R (2258) | Manolache, M (2442) | 0-1 | |
| 1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 d6 5. e4 e5 6. Nge2 h5 7. h3 Nc6 8. d3 Bd7 9. Be3 a6 10. a3 Qc8 11. Rc1 O-O 12. b4 Re8 13. Kf1 b5 14. cxb5 axb5 15. Nxb5 Qb7 16. a4 Rec8 17. Rb1 Nxb4 18. Nec3 Bf8 19. Bg5 Nh7 20. Be3 c6 21. Na3 d5 22. Ne2 Qa6 23. Nc2 Nxd3 24. exd5 Qc4 25. d6 Bxd6 26. a5 Rxa5 27. Bb6 Ra2 28. Ne3 Qa6 29. Kg1 Be6 30. Nc1 Nxc1 31. Qxd6 Nb3 32. Bc5 Qb5 33. Ba3 Qe2 34. Rf1 Nd2 35. Kh2 Ng5 36. Rhg1 Ndf3+ 37. Bxf3 Nxf3+ 38. Kg2 Qxe3 0-1 | ||||
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2023.07.21
Romania GP Brasov 2023
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| 881889 | Muntean, Victor (2097) | Cruz de la Osa, R (2258) | 0-1 | |
| 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 Nf6 6. Be2 cxd4 7. cxd4 Bb4+ 8. Bd2 Bxd2+ 9. Qxd2 O-O 10. Nc3 Qd6 11. O-O a6 12. Rac1 b5 13. Rfd1 Bb7 14. Ne5 Nbd7 15. Qe3 Nb6 16. Bf3 Bxf3 17. Qxf3 Rac8 18. Ne4 Nxe4 19. Qxe4 Na4 20. Rc2 f6 21. Nf3 Rxc2 22. Qxc2 Nb6 23. Qc5 Rd8 24. Qxd6 Rxd6 25. Rc1 g5 26. h3 h5 27. b3 Nd5 28. g3 b4 29. Rc4 a5 30. Rc5 Ra6 31. h4 gxh4 32. gxh4 a4 33. Nd2 Kf7 34. Kg2 a3 35. Rc2 Nc3 36. Kf3 Ra5 37. Ne4 Rf5+ 38. Ke3 Nd5+ 39. Kd3 Rf4 40. Nc5 Rxh4 41. Kc4 Rh1 42. Nd3 h4 43. Nxb4 h3 44. Nxd5 exd5+ 45. Kxd5 Rg1 46. f4 Rg2 47. Rc7+ Kg6 48. Ke4 h2 49. f5+ Kh6 50. Rc8 Kh7 51. Rc7+ Rg7 0-1 | ||||
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2023.07.20
Romania GP Brasov 2023
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| 881859 | Cruz de la Osa, R (2258) | Butolo, Alexandru-Mircea (2005) | 1-0 | |
| 1. e4 c5 2. Nc3 a6 3. a4 e6 4. Nge2 Nc6 5. g3 d6 6. Bg2 Nf6 7. O-O Be7 8. d3 O-O 9. f4 h6 10. h3 Qc7 11. g4 Qd8 12. Ng3 Nh7 13. Be3 Bf6 14. e5 dxe5 15. f5 Nd4 16. Nce4 exf5 17. gxf5 Kh8 18. c3 Nc6 19. Bxc5 Rg8 20. Qh5 Qc7 21. Kh1 Nd8 22. a5 Bd7 23. Bb6 Qb8 24. Nc5 Bc6 25. Nge4 Qc8 26. Rae1 Be7 27. b4 Bxc5 28. Bxc5 Bxe4 29. dxe4 Nf6 30. Qh4 Kh7 31. Re3 Nd7 32. Be7 Nc6 33. Rd3 f6 34. Bd6 b5 35. Bf3 Nd8 36. Bh5 Nb7 37. Be7 Qc7 38. Bg6+ Kh8 39. Rfd1 Nf8 40. Bxf6 Nxg6 41. fxg6 Qc6 42. Qxh6# 1-0 | ||||
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2023.07.19
Romania GP Brasov 2023
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| 881822 | Tudoroiu, Razvan-Catalin (1980) | Cruz de la Osa, R (2258) | 1/2-1/2 | |
| 1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 4. Nb5 Na6 5. e3 Bg7 6. h4 h5 7. Nf3 O-O 8. Be2 c6 9. Nc3 b5 10. Ne5 b4 11. Na4 Qe8 12. Bxa6 Bxa6 13. Nc5 Bc8 14. f3 Nd7 15. Ncxd7 Bxd7 16. g4 f6 17. Nxd7 Qxd7 18. gxh5 e5 19. dxe5 fxe5 20. Bg5 gxh5 21. Qe2 e4 22. f4 Bxb2 23. Rg1 Kh8 24. Qxh5+ Qh7 25. Qxh7+ Kxh7 26. Rb1 Bc3+ 27. Ke2 Rf7 28. h5 a5 29. Bh4 d4 30. Rbd1 c5 31. Rg5 Rc8 32. Be1 Bxe1 33. Rxe1 a4 34. Re5 b3 35. cxb3 axb3 36. axb3 d3+ 37. Kd2 Rd7 38. Ra1 c4 39. bxc4 Rxc4 40. Rc1 Ra4 41. Rec5 Ra2+ 42. Kd1 Rh2 43. Rc7 Rh1+ 44. Kd2 Rh2+ 45. Kd1 Rh1+ 46. Kd2 Rh2+ 1/2-1/2 | ||||
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2023.07.18
Romania GP Brasov 2023
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| 881744 | Nedelcu, I (1888) | Cruz de la Osa, R (2258) | 1/2-1/2 | |
| 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. c4 c6 7. Nc3 Bf5 8. Re1 Ne4 9. Qb3 Nxc3 10. bxc3 Bc8 11. e4 Nd7 12. Ba3 Qc7 13. e5 dxe5 14. Bxe7 Re8 15. Ba3 e4 16. Ng5 Nf6 17. Nxe4 Nxe4 18. Bxe4 Bh3 19. Bg2 Bxg2 20. Kxg2 Qd7 21. Qc2 h5 22. h4 Bf6 23. Qd2 Bxh4 1/2-1/2 | ||||
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2023.04.30
Grand Prix Bucharest 2023
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| 971044 | Obada, Ema (2076) | Cruz de la Osa, R (2258) | 1/2-1/2 | |
| 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. d4 cxd4 6. Nxd4 a6 7. Be2 Nxd4 8. Qxd4 Nc6 9. Qc3 Qf6 10. Qg3 Qg6 11. Qe3 Be7 12. f4 O-O 13. c3 f5 14. Bd3 fxe4 15. Bxe4 Qh5 16. Qd3 d5 17. Bf3 Qf5 18. Qxf5 Bc5+ 19. Kh1 Rxf5 20. g3 Bd7 21. Nd2 Raf8 22. Kg2 R5f7 23. Nb3 Bb6 24. Bd2 Ne7 25. Rae1 Nf5 26. Bd1 Rf6 27. g4 Nh4+ 28. Kg3 Ng6 29. Bc2 Nxf4 30. Bxf4 Rxf4 31. Rxf4 Bc7 32. Nc5 Rxf4 33. Kg2 Bc8 34. Nxe6 Rxg4+ 35. Kf3 Bxe6 36. Rxe6 Rf4+ 37. Kg2 Kf7 38. Re2 h6 39. h3 Kf6 40. Re8 Bb6 41. Re2 d4 42. cxd4 Bxd4 43. Be4 b6 44. b3 a5 45. Bd5 Be5 46. Rf2 Kg5 47. Rxf4 Kxf4 48. a4 Ke3 49. Be6 1/2-1/2 | ||||
|
2023.04.30
Grand Prix Bucharest 2023
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| 971082 | Cruz de la Osa, R (2258) | Padurean, Daniel-Cristian (2152) | 1/2-1/2 | |
| 1. e4 e5 2. Bc4 Nc6 3. d3 Nf6 4. Nf3 Be7 5. O-O O-O 6. Re1 d6 7. a4 Be6 8. a5 a6 9. Nbd2 h6 10. Nf1 Nh7 11. Ne3 Ng5 12. Nd2 Qd7 13. c3 Bxc4 14. dxc4 Ne6 15. Nf5 Bg5 16. h4 Bxd2 17. Bxd2 Ne7 18. Qg4 Nxf5 19. exf5 Nf4 20. g3 Nd3 21. Bxh6 g6 22. Re3 Nxb2 23. Bxf8 Kxf8 24. Rf3 gxf5 25. Rxf5 Qe6 26. Rg5 Qxg4 27. Rxg4 f5 28. Rg5 f4 29. Rb1 Nxc4 30. Rxb7 Rc8 31. h5 fxg3 32. fxg3 Kf7 33. Rb1 Nd2 34. Rf1+ Nxf1 35. Kxf1 Rg8 36. Rxg8 Kxg8 37. Ke2 d5 38. g4 Kg7 39. g5 c5 40. c4 dxc4 41. Ke3 c3 1/2-1/2 | ||||
|
2023.04.30
Grand Prix Bucharest 2023
|
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| 971123 | Prisacaru, Stefan-Emilian (2231) | Cruz de la Osa, R (2258) | 1-0 | |
| 1. d4 Nf6 2. c4 g6 3. h4 h5 4. Nc3 d6 5. e4 Bg7 6. Nf3 Bg4 7. Be2 Nc6 8. Be3 e5 9. d5 Ne7 10. b4 O-O 11. a3 c6 12. Qb3 cxd5 13. cxd5 Rc8 14. Nd2 Bxe2 15. Kxe2 b6 16. f3 Kh7 17. Rhc1 Neg8 18. Nb5 Qd7 19. a4 Bh6 20. Rc4 Bxe3 21. Qxe3 Rxc4 22. Nxc4 Ne8 23. Rc1 f5 24. Ncxd6 Ngf6 25. Nxe8 Nxe8 26. Rc6 fxe4 27. Qxe4 Rf6 28. Nc3 Rxc6 29. dxc6 Qe6 30. Qd5 Qf6 31. Qd7+ Ng7 32. c7 e4 33. c8=Q exf3+ 34. gxf3 Qe5+ 35. Kd1 Qg3 36. Qf8 Qg1+ 37. Kc2 Qf2+ 38. Kb3 1-0 | ||||
|
2023.04.29
Grand Prix Bucharest 2023
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| 970813 | Cruz de la Osa, R (2258) | Deac, Bogdan-Daniel (2700) | 0-1 | |
| 1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 d6 5. h3 b5 6. Bd3 Nd7 7. O-O Qc7 8. Be3 Ngf6 9. a3 O-O 10. Qd2 a6 11. Bh6 c5 12. Bxg7 Kxg7 13. Rae1 cxd4 14. Nxd4 Bb7 15. Qg5 Qc5 16. Qe3 Rac8 17. Kh1 Qc7 18. f4 e5 19. Nf3 Nh5 20. Ne2 exf4 21. Nxf4 Ng3+ 22. Kh2 Nxf1+ 23. Rxf1 Qc5 24. Nd4 Qe5 25. Kh1 Kh8 26. c3 Nc5 27. Nf3 Qe7 28. Qd4+ f6 29. Bc2 Ne6 30. Qd2 Nxf4 31. Qxf4 Rce8 32. Re1 Rd8 33. Bb3 Rfe8 34. Qh4 Qg7 35. Nd4 Bc8 36. Bd5 Bd7 37. Qg3 Qe7 38. Rf1 Rf8 39. Rf4 Qe5 40. Qf2 Rde8 41. Nc6 Bxc6 42. Bxc6 Re7 43. h4 f5 44. Bd5 Ree8 45. g4 Kg7 46. gxf5 gxf5 47. h5 0-1 | ||||
|
2023.04.29
Grand Prix Bucharest 2023
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| 970886 | Lauda, A (2055) | Cruz de la Osa, R (2258) | 1-0 | |
| 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. h3 c6 5. a4 a5 6. g4 h6 7. Bg2 Na6 8. Nge2 Nb4 9. Be3 e5 10. O-O Qe7 11. Qd2 Nf6 12. f4 h5 13. g5 Nd7 14. dxe5 dxe5 15. f5 Bf8 16. Rad1 h4 17. Kh1 Qd8 18. Ng1 Qc7 19. Qf2 Rh7 20. fxg6 fxg6 21. Rxd7 Kxd7 22. Qxf8 Nxc2 23. Rd1+ 1-0 | ||||