Event: Round 6: Raul Riera Brito - Isidro Fernandez Vargas
Date: 2023-12-28
White: Raul Riera Brito
Black: Isidro Fernandez Vargas
Result: 1-0
ECO: B32
Opening: Sicilian Defense: Kalashnikov Variation
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:00:55] } 1... c5 { [%eval 0.33] [%clk 1:00:52] } 2. Nf3 { [%eval 0.17] [%clk 1:01:18] } 2... Nc6 { [%eval 0.29] [%clk 1:01:11] } 3. d4 { [%eval 0.33] [%clk 1:01:36] } 3... cxd4 { [%eval 0.38] [%clk 1:01:27] } 4. Nxd4 { [%eval 0.29] [%clk 1:01:57] } 4... e5 { [%eval 0.36] [%clk 1:01:49] } 5. Nb5 { [%eval 0.17] [%clk 1:02:19] } 5... d6 { [%eval 0.47] [%clk 1:02:09] } 6. Be3 { [%eval 0.0] [%clk 1:02:28] } 6... Be7 { [%eval 0.34] [%clk 1:00:19] } 7. N1c3 { [%eval 0.28] [%clk 1:02:44] } 7... a6? { [%eval 1.7] } { Mistake. Nf6 was best. } { [%clk 0:59:55] } 8. Nd5 { [%eval 2.51] [%clk 1:02:52] } 8... Kf8 { [%eval 2.44] [%clk 0:53:54] } 9. Bb6 { [%eval 2.51] [%clk 1:01:08] } 9... Qd7 { [%eval 2.48] [%clk 0:53:02] } 10. Nxe7 { [%eval 2.29] [%clk 1:01:14] } 10... Kxe7 { [%eval 2.67] [%clk 0:52:56] } 11. Nc7 { [%eval 2.59] [%clk 1:00:47] } 11... Rb8 { [%eval 2.73] [%clk 0:52:43] } 12. Nd5+ { [%eval 2.8] [%clk 1:01:09] } 12... Ke8 { [%eval 2.67] [%clk 0:52:48] } 13. Bc7 { [%eval 2.71] [%clk 0:59:37] } 13... Nge7?! { [%eval 3.56] } { Inaccuracy. Ra8 was best. } { [%clk 0:52:11] } 14. Bxb8 { [%eval 3.4] [%clk 0:59:55] } 14... Nxb8 { [%eval 3.42] [%clk 0:52:32] } 15. Nxe7 { [%eval 2.89] [%clk 1:00:16] } 15... Qxe7 { [%eval 3.13] [%clk 0:52:43] } 16. Qd2 { [%eval 3.04] [%clk 1:00:31] } 16... Qc7 { [%eval 3.14] [%clk 0:52:25] } 17. O-O-O { [%eval 3.17] [%clk 1:00:47] } 17... Ke7 { [%eval 3.14] [%clk 0:50:55] } 18. f4 { [%eval 2.97] [%clk 1:00:48] } 18... Nc6 { [%eval 3.2] [%clk 0:50:14] } 19. fxe5 { [%eval 2.67] [%clk 1:01:09] } 19... dxe5?! { [%eval 3.67] } { Inaccuracy. Nxe5 was best. } { [%clk 0:50:15] } 20. Qg5+ { [%eval 3.8] [%clk 1:01:18] } 20... Kf8 { [%eval 3.73] [%clk 0:50:15] } 21. Kb1?! { [%eval 2.76] } { Inaccuracy. Bc4 was best. } { [%clk 1:00:39] } 21... f6 { [%eval 3.07] [%clk 0:48:21] } 22. Qg3 { [%eval 3.06] [%clk 1:00:58] } 22... Be6 { [%eval 3.38] [%clk 0:47:20] } 23. Qa3+?! { [%eval 2.12] } { Inaccuracy. Qc3 was best. } { [%clk 1:00:38] } 23... Kf7 { [%eval 2.03] [%clk 0:45:36] } 24. Qd6? { [%eval 0.67] } { Mistake. c3 was best. } { [%clk 1:00:40] } 24... Rc8? { [%eval 2.3] } { Mistake. Qa5 was best. } { [%clk 0:45:33] } 25. Qxc7+ { [%eval 2.3] [%clk 1:00:46] } 25... Rxc7 { [%eval 2.33] [%clk 0:45:53] } 26. c3 { [%eval 2.18] [%clk 1:01:09] } 26... g6 { [%eval 2.04] [%clk 0:45:07] } 27. Be2 { [%eval 2.08] [%clk 1:01:28] } 27... f5 { [%eval 2.43] [%clk 0:45:10] } 28. exf5 { [%eval 2.31] [%clk 1:01:42] } 28... Bxf5+?! { [%eval 3.05] } { Inaccuracy. gxf5 was best. } { [%clk 0:43:02] } 29. Bd3 { [%eval 3.06] [%clk 1:02:03] } 29... e4 { [%eval 3.2] [%clk 0:43:10] } 30. g4 { [%eval 2.67] [%clk 1:01:47] } 30... Ne5 { [%eval 3.11] [%clk 0:39:15] } 31. gxf5 { [%eval 2.7] [%clk 0:58:51] } 31... Nxd3 { [%eval 2.51] [%clk 0:37:57] } 32. fxg6+ { [%eval 2.94] [%clk 0:59:08] } 32... Kxg6 { [%eval 3.54] [%clk 0:37:51] } 33. Rd2 { [%eval 3.07] [%clk 0:58:34] } 33... Kf5 { [%eval 3.09] [%clk 0:35:33] } 34. Rf1+ { [%eval 3.43] [%clk 0:57:41] } 34... Ke5 { [%eval 3.51] [%clk 0:35:24] } 35. Rg2 { [%eval 3.36] [%clk 0:56:32] } 35... h6 { [%eval 3.85] [%clk 0:34:43] } 36. Kc2 { [%eval 3.43] [%clk 0:56:22] } 36... Nf4 { [%eval 3.53] [%clk 0:31:45] } 37. Rg4 { [%eval 3.53] [%clk 0:54:33] } 37... Nd5 { [%eval 3.32] [%clk 0:32:08] } 38. Kd2 { [%eval 3.56] [%clk 0:54:28] } 38... Rc6 { [%eval 3.88] [%clk 0:31:53] } 39. Rf7?! { [%eval 3.05] } { Inaccuracy. Rg8 was best. } { [%clk 0:54:19] } 39... b5 { [%eval 3.52] [%clk 0:31:39] } 40. Rh4 { [%eval 3.16] [%clk 0:53:39] } 40... Rg6 { [%eval 3.03] [%clk 0:30:56] } 41. Rh5+ { [%eval 3.2] [%clk 0:51:49] } 41... Ke6 { [%eval 3.88] [%clk 0:30:27] } 42. Rff5?? { [%eval 1.75] } { Blunder. Ra7 was best. } { [%clk 0:51:14] } 42... Nf6 { [%eval 1.74] [%clk 0:28:53] } 43. Re5+ { [%eval 1.75] [%clk 0:51:04] } 43... Kd6 { [%eval 1.68] [%clk 0:29:13] } 44. Rhf5 { [%eval 1.82] [%clk 0:51:16] } 44... Rg2+ { [%eval 1.63] [%clk 0:29:20] } 45. Kc1 { [%eval 1.77] [%clk 0:51:11] } 45... Rxh2? { [%eval 3.35] } { Mistake. Rg1+ was best. } { [%clk 0:29:39] } 46. a4 { [%eval 3.21] [%clk 0:51:09] } 46... Rh1+ { [%eval 3.44] [%clk 0:28:35] } 47. Kc2 { [%eval 3.23] [%clk 0:51:24] } 47... Rh2+ { [%eval 3.51] [%clk 0:28:55] } 48. Kb1 { [%eval 3.18] [%clk 0:51:11] } 48... Rh1+ { [%eval 3.92] [%clk 0:28:59] } 49. Ka2 { [%eval 3.84] [%clk 0:51:19] } 49... Re1 { [%eval 4.49] [%clk 0:29:25] } 50. axb5 { [%eval 4.77] [%clk 0:51:34] } 50... axb5 { [%eval 4.77] [%clk 0:29:46] } 51. Rxb5 { [%eval 4.63] [%clk 0:51:58] } 51... Nd7 { [%eval 4.28] [%clk 0:28:36] } 52. Rh5 { [%eval 4.97] [%clk 0:51:30] } 52... e3 { [%eval 5.25] [%clk 0:28:43] } 53. Rxh6+ { [%eval 5.37] [%clk 0:51:49] } 53... Kc7 { [%eval 5.46] [%clk 0:29:06] } 54. Re6 { [%eval 5.48] [%clk 0:52:01] } 54... e2 { [%eval 5.63] [%clk 0:29:19] } 55. Rh5 { [%eval 5.52] [%clk 0:51:48] } 55... Kd8 { [%eval 5.65] [%clk 0:28:41] } 56. Rh2 { [%eval 5.6] [%clk 0:52:08] } 56... Nc5 { [%eval 5.86] [%clk 0:28:10] } 57. Rexe2 { [%eval 5.62] [%clk 0:52:23] } 57... Rxe2 { [%eval 6.12] [%clk 0:28:14] } 58. Rxe2 { [%eval 6.29] [%clk 0:52:45] } 58... Na4 { [%eval 7.22] [%clk 0:28:06] } 59. Re4 { [%eval 6.88] [%clk 0:53:01] } 59... Nc5 { [%eval 6.7] [%clk 0:28:28] } 60. Rc4 { [%eval 6.22] [%clk 0:53:24] } 60... Ne6 { [%eval 6.25] [%clk 0:28:50] } 61. b4 { [%eval 6.38] [%clk 0:53:48] } 61... Kd7 { [%eval 6.28] [%clk 0:28:51] } 62. b5 { [%eval 36.28] [%clk 0:54:10] } 62... Nd8 { [%eval 42.69] [%clk 0:29:15] } 63. Rd4+ { [%eval 81.13] [%clk 0:54:33] } 63... Kc7 { [%eval 39.5] [%clk 0:29:38] } 64. Rxd8 { [%eval 42.68] [%clk 0:54:58] } 64... Kxd8 { [%eval 96.05] [%clk 0:30:01] } 65. Kb3 { [%eval #19] [%clk 0:55:24] } 65... Kc7 { [%eval #17] [%clk 0:30:25] } 66. Kb4 { [%eval #15] [%clk 0:55:50] } 66... Kb6 { [%eval #15] [%clk 0:30:50] } 67. c4 { [%eval #17] [%clk 0:56:16] } 67... Kb7 { [%eval #14] [%clk 0:31:15] } 68. c5 { [%eval #11] [%clk 0:56:43] } 68... Ka7?? { [%eval #11] } { Checkmate is now unavoidable. Kc7 was best. } { [%clk 0:31:41] } 69. c6 { [%eval #10] [%clk 0:57:08] } 69... Kb8 { [%eval #12] [%clk 0:32:08] } 70. b6 { [%eval #8] [%clk 0:57:33] } 70... Ka8 { [%eval #8] [%clk 0:32:33] } 71. Kc5 { [%eval #7] [%clk 0:57:59] } 71... Kb8 { [%eval #7] [%clk 0:32:55] } 72. Kd6 { [%eval #6] [%clk 0:58:24] } 72... Kc8?? { [%eval #6] } { Checkmate is now unavoidable. Ka8 was best. } { [%clk 0:33:21] } 73. b7+ { [%eval #5] [%clk 0:58:47] } 73... Kb8 { [%eval #5] [%clk 0:33:48] } 74. c7+ { [%eval #7] [%clk 0:59:12] } 74... Kxb7 { [%eval #7] [%clk 0:34:10] } 75. Kd7 { [%eval #6] [%clk 0:59:39] } 75... Ka7 { [%eval #4] [%clk 0:34:31] } 76. c8=Q { [%eval #4] [%clk 1:00:03] } 76... Kb6 { [%eval #4] [%clk 0:34:51] } 77. Qc6+ { [%eval #4] [%clk 1:00:27] } 77... Ka7 { [%eval #3] [%clk 0:35:15] } 78. Qb5 { [%eval #2] [%clk 1:00:54] } 78... Ka8 { [%eval #2] [%clk 0:35:35] } 79. Kc7 { [%eval #1] [%clk 1:01:20] } 79... Ka7 { [%eval #1] [%clk 0:35:58] } 80. Qb7# 1-0