Event: Ronda 6: Sergio Perez Estevez - Alejandro Cereijo Suarez
Date: 2024-02-12
White: Sergio Perez Estevez
Black: Alejandro Cereijo Suarez
Result: 1-0
ECO: B20
Opening: Sicilian Defense: Snyder Variation
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:30:57] } 1... c5 { [%eval 0.33] [%clk 1:30:57] } 2. b3 { [%eval -0.21] [%clk 1:31:16] } 2... g6 { [%eval 0.0] [%clk 1:31:21] } 3. Bb2 { [%eval 0.0] [%clk 1:31:41] } 3... Nf6 { [%eval 0.0] [%clk 1:31:48] } 4. e5 { [%eval -0.05] [%clk 1:24:05] } 4... Nd5 { [%eval -0.12] [%clk 1:32:11] } 5. Nf3 { [%eval -0.45] [%clk 1:24:31] } 5... Bg7 { [%eval -0.15] [%clk 1:31:08] } 6. Nc3 { [%eval -0.28] [%clk 1:22:31] } 6... Nxc3 { [%eval -0.14] [%clk 1:29:09] } 7. Bxc3 { [%eval -0.33] [%clk 1:22:49] } 7... O-O { [%eval -0.3] [%clk 1:27:59] } 8. Bc4 { [%eval -0.26] [%clk 1:17:44] } 8... d5 { [%eval -0.28] [%clk 1:25:00] } 9. exd6 { [%eval -0.2] [%clk 1:18:04] } 9... exd6 { [%eval -0.09] [%clk 1:25:23] } 10. Bxg7 { [%eval -0.49] [%clk 1:18:03] } 10... Kxg7 { [%eval -0.16] [%clk 1:25:44] } 11. O-O { [%eval -0.17] [%clk 1:17:55] } 11... d5 { [%eval -0.17] [%clk 1:25:58] } 12. Be2 { [%eval -0.14] [%clk 1:18:11] } 12... Nc6 { [%eval 0.0] [%clk 1:25:44] } 13. d4 { [%eval -0.08] [%clk 1:18:26] } 13... b6 { [%eval 0.22] [%clk 1:25:23] } 14. h3 { [%eval -0.02] [%clk 1:16:06] } 14... Qd6 { [%eval 0.07] [%clk 1:24:23] } 15. Qd2 { [%eval 0.12] [%clk 1:15:55] } 15... Bf5 { [%eval 0.1] [%clk 1:22:48] } 16. Rfd1 { [%eval 0.0] [%clk 1:14:02] } 16... Rfd8 { [%eval 0.0] [%clk 1:20:21] } 17. dxc5 { [%eval 0.0] [%clk 1:08:24] } 17... bxc5 { [%eval 0.0] [%clk 1:18:11] } 18. Bd3 { [%eval 0.02] [%clk 1:08:19] } 18... Bxd3 { [%eval 0.04] [%clk 1:14:26] } 19. Qxd3 { [%eval -0.1] [%clk 1:08:08] } 19... Rac8 { [%eval 0.0] [%clk 1:14:14] } 20. Re1 { [%eval 0.0] [%clk 1:03:21] } 20... Qf6 { [%eval 0.0] [%clk 1:13:11] } 21. Rad1 { [%eval 0.0] [%clk 0:54:23] } 21... Nb4 { [%eval 0.0] [%clk 1:09:29] } 22. Qd2 { [%eval 0.0] [%clk 0:54:47] } 22... Nxa2?! { [%eval 0.7] } { Inaccuracy. d4 was best. } { [%clk 1:08:33] } 23. Ra1?! { [%eval 0.0] } { Inaccuracy. Ne5 was best. } { [%clk 0:54:34] } 23... Nc3 { [%eval -0.03] [%clk 1:08:40] } 24. Rxa7 { [%eval 0.0] [%clk 0:53:47] } 24... Ne4 { [%eval -0.03] [%clk 1:08:55] } 25. Qc1 { [%eval -0.05] [%clk 0:52:51] } 25... Re8 { [%eval 0.0] [%clk 0:56:33] } 26. Qa1 { [%eval 0.0] [%clk 0:49:06] } 26... Nc3 { [%eval 0.0] [%clk 0:50:44] } 27. Rxe8 { [%eval 0.0] [%clk 0:46:22] } 27... Rxe8 { [%eval 0.0] [%clk 0:51:13] } 28. Kf1?? { [%eval -1.86] } { Blunder. Qa5 was best. } { [%clk 0:46:00] } 28... Re2?? { [%eval 2.4] } { Blunder. d4 was best. } { [%clk 0:48:56] } 29. Ra6 { [%eval 2.39] [%clk 0:43:55] } 29... Re6 { [%eval 2.31] [%clk 0:48:36] } 30. Rxe6 { [%eval 2.25] [%clk 0:44:13] } 30... fxe6 { [%eval 2.38] [%clk 0:48:59] } 31. Qa7+ { [%eval 2.44] [%clk 0:44:34] } 31... Kg8 { [%eval 2.39] [%clk 0:47:48] } 32. Qxc5 { [%eval 2.43] [%clk 0:44:34] } 32... Ne4 { [%eval 2.23] [%clk 0:47:34] } 33. Qd4 { [%eval 2.14] [%clk 0:44:21] } 33... Qf4 { [%eval 2.4] [%clk 0:47:07] } 34. Qd1?! { [%eval 1.63] } { Inaccuracy. Qb6 was best. } { [%clk 0:42:32] } 34... Qd6 { [%eval 2.07] [%clk 0:41:46] } 35. Ne1 { [%eval 1.84] [%clk 0:32:39] } 35... Qh2 { [%eval 1.8] [%clk 0:39:30] } 36. Qd4 { [%eval 1.82] [%clk 0:28:37] } 36... Qh1+ { [%eval 2.39] [%clk 0:37:36] } 37. Ke2 { [%eval 2.42] [%clk 0:29:02] } 37... Qg1 { [%eval 2.31] [%clk 0:36:48] } 38. Qe3 { [%eval 2.32] [%clk 0:26:36] } 38... Qh2? { [%eval 4.03] } { Mistake. Kf7 was best. } { [%clk 0:32:51] } 39. f3 { [%eval 4.0] [%clk 0:24:17] } 39... Ng3+ { [%eval 4.03] [%clk 0:32:53] } 40. Kd3 { [%eval 3.95] [%clk 0:24:31] } 40... Nh5 { [%eval 4.24] [%clk 0:26:16] } 41. Qxe6+ { [%eval 3.89] [%clk 0:24:23] } 41... Kg7 { [%eval 4.64] [%clk 0:26:39] } 42. Qe7+ { [%eval 4.53] [%clk 0:24:30] } 42... Kg8 { [%eval 4.52] [%clk 0:26:56] } 43. Kc3 { [%eval 4.52] [%clk 0:22:49] } 43... Qg1 { [%eval 5.04] [%clk 0:26:23] } 44. Qe8+ { [%eval 4.89] [%clk 0:20:40] } 44... Kg7 { [%eval 5.05] [%clk 0:26:47] } 45. Qe5+ { [%eval 5.14] [%clk 0:20:48] } 45... Kh6 { [%eval 5.14] [%clk 0:26:12] } 46. g4 { [%eval 5.05] [%clk 0:19:08] } 46... Ng3 { [%eval 5.44] [%clk 0:25:28] } 47. Nd3 { [%eval 5.33] [%clk 0:18:18] } 47... Qa1+ { [%eval 5.21] [%clk 0:25:30] } 48. Kb4 { [%eval 5.19] [%clk 0:18:10] } 48... Qg1?! { [%eval 6.75] } { Inaccuracy. Qxe5 was best. } { [%clk 0:25:15] } 49. Nf4 { [%eval 6.97] [%clk 0:16:21] } 49... Qb6+ { [%eval 6.71] [%clk 0:20:57] } 50. Ka3 { [%eval 6.52] [%clk 0:16:26] } 50... Qd8 { [%eval 6.05] [%clk 0:20:31] } 51. Kb2 { [%eval 6.01] [%clk 0:15:08] } 51... g5 { [%eval 5.9] [%clk 0:16:32] } 52. Nxd5 { [%eval 5.9] [%clk 0:14:36] } 52... Kg6 { [%eval 6.21] [%clk 0:14:27] } 53. c4 { [%eval 6.9] [%clk 0:12:46] } 53... Nh1 { [%eval 7.3] [%clk 0:13:24] } 54. Qe6+ { [%eval 7.24] [%clk 0:12:48] } 54... Kg7 { [%eval 7.1] [%clk 0:13:51] } 55. Qe1 { [%eval 7.14] [%clk 0:11:55] } 55... Qd6 { [%eval 7.39] [%clk 0:13:05] } 56. Qxh1 { [%eval 7.35] [%clk 0:12:07] } 56... Qe5+ { [%eval 7.29] [%clk 0:13:33] } 57. Ka3 { [%eval 7.15] } 57... Qa1+? { [%eval #5] } { Checkmate is now unavoidable. Qe6 was best. } 1-0