Event: Round 9: Sandra Nayeli Guillen Cristobal - Ana Paola Salas Estrada
Date: 2023-11-12
White: Sandra Nayeli Guillen Cristobal
WhiteTitle: WFM
Black: Ana Paola Salas Estrada
BlackTitle: WCM
BlackElo: 1674
Result: 1-0
ECO: B36
Opening: Sicilian Defense: Accelerated Dragon, Maróczy Bind
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:22:33] } 2. Nf3 { [%eval 0.0] [%clk 1:31:21] } 2... g6?! { [%eval 0.64] } { Inaccuracy. d6 was best. } { [%clk 1:22:58] } 3. d4 { [%eval 0.58] [%clk 1:31:46] } 3... cxd4 { [%eval 0.54] [%clk 1:23:24] } 4. Nxd4 { [%eval 0.49] [%clk 1:32:09] } 4... Nc6 { [%eval 0.64] [%clk 1:23:48] } 5. c4 { [%eval 0.52] [%clk 1:31:50] } 5... Bh6?! { [%eval 1.41] } { Inaccuracy. Nf6 was best. } { [%clk 1:23:33] } 6. Nc3 { [%eval 1.11] [%clk 1:28:22] } 6... Qb6 { [%eval 1.22] [%clk 1:17:44] } 7. Nb3 { [%eval 0.92] [%clk 1:25:09] } 7... d6 { [%eval 1.14] [%clk 1:17:28] } 8. Be2 { [%eval 0.75] [%clk 1:24:22] } 8... Be6 { [%eval 1.13] [%clk 1:02:32] } 9. O-O { [%eval 0.89] [%clk 1:23:28] } 9... Bxc1 { [%eval 0.88] [%clk 1:01:31] } 10. Rxc1 { [%eval 0.96] [%clk 1:23:49] } 10... Nf6 { [%eval 0.97] [%clk 1:01:55] } 11. Kh1 { [%eval 0.51] [%clk 1:15:03] } 11... O-O { [%eval 0.28] [%clk 1:00:24] } 12. f4 { [%eval 0.42] [%clk 1:15:02] } 12... Bd7?! { [%eval 1.47] } { Inaccuracy. a5 was best. } { [%clk 1:00:25] } 13. c5 { [%eval 1.49] [%clk 1:13:05] } 13... Qd8 { [%eval 1.5] [%clk 0:51:47] } 14. cxd6 { [%eval 1.51] [%clk 1:12:38] } 14... Be6?! { [%eval 2.36] } { Inaccuracy. exd6 was best. } { [%clk 0:50:36] } 15. e5 { [%eval 2.39] [%clk 1:08:57] } 15... Ne8 { [%eval 2.44] [%clk 0:50:21] } 16. dxe7 { [%eval 1.85] [%clk 1:07:25] } 16... Qxe7 { [%eval 1.68] [%clk 0:50:28] } 17. Nd4 { [%eval 1.33] [%clk 1:07:11] } 17... Nxd4 { [%eval 1.63] [%clk 0:46:40] } 18. Qxd4 { [%eval 1.5] [%clk 1:07:31] } 18... Ng7 { [%eval 1.52] [%clk 0:44:57] } 19. Bf3 { [%eval 1.39] [%clk 1:07:03] } 19... Nf5 { [%eval 1.4] [%clk 0:38:33] } 20. Qf2 { [%eval 1.41] [%clk 1:04:23] } 20... Rfd8 { [%eval 1.64] [%clk 0:33:28] } 21. Ne4 { [%eval 1.7] [%clk 1:01:10] } 21... Bxa2?! { [%eval 2.57] } { Inaccuracy. h5 was best. } { [%clk 0:27:47] } 22. Ra1? { [%eval 1.02] } { Mistake. g4 was best. } { [%clk 0:59:21] } 22... Bc4 { [%eval 1.22] [%clk 0:21:40] } 23. Rfc1 { [%eval 0.98] [%clk 0:59:40] } 23... Rac8 { [%eval 1.5] [%clk 0:21:20] } 24. Nf6+ { [%eval 1.28] [%clk 0:56:06] } 24... Kg7 { [%eval 0.98] [%clk 0:21:30] } 25. Qxa7?! { [%eval 0.25] } { Inaccuracy. Be4 was best. } { [%clk 0:56:25] } 25... Rc7? { [%eval 1.83] } { Mistake. Qb4 was best. } { [%clk 0:13:30] } 26. Rd1 { [%eval 1.78] [%clk 0:53:14] } 26... Rdc8 { [%eval 1.87] [%clk 0:12:46] } 27. Be4 { [%eval 1.67] [%clk 0:46:03] } 27... Bb3?! { [%eval 2.89] } { Inaccuracy. Nh6 was best. } { [%clk 0:06:46] } 28. Re1?! { [%eval 2.03] } { Inaccuracy. Bxf5 was best. } { [%clk 0:42:34] } 28... Qb4? { [%eval 4.17] } { Mistake. Qe6 was best. } { [%clk 0:06:52] } 29. Bxf5 { [%eval 4.15] [%clk 0:39:16] } 29... gxf5 { [%eval 4.04] [%clk 0:06:55] } 30. Qf2 { [%eval 4.39] [%clk 0:39:31] } 30... Qf8?! { [%eval 6.01] } { Inaccuracy. Kf8 was best. } { [%clk 0:04:00] } 31. Qh4 { [%eval 5.63] [%clk 0:36:08] } 31... Qb4 { [%eval 6.07] [%clk 0:02:57] } 32. Qg5+ { [%eval 5.62] [%clk 0:35:51] } 32... Kf8 { [%eval 6.58] [%clk 0:02:52] } 33. Nxh7+ { [%eval 6.46] [%clk 0:35:38] } 33... Ke8 { [%eval 5.69] [%clk 0:03:07] } 34. Nf6+ { [%eval 5.67] [%clk 0:33:27] } 34... Kf8 { [%eval 6.42] [%clk 0:03:18] } 35. Qxf5 { [%eval 5.81] [%clk 0:32:45] } 35... Be6 { [%eval 6.19] [%clk 0:02:59] } 36. Qg5 { [%eval 6.25] [%clk 0:32:39] } 36... Qxb2 { [%eval 7.23] [%clk 0:03:01] } 37. f5 { [%eval 7.09] [%clk 0:30:36] } 37... Bxf5 { [%eval 9.61] [%clk 0:03:06] } 38. Qxf5? { [%eval 5.12] } { Mistake. Qh6+ was best. } { [%clk 0:30:11] } 38... Rc1? { [%eval 14.38] } { Mistake. Qxa1 was best. } { [%clk 0:02:47] } 39. Raxc1? { [%eval 5.49] } { Mistake. Nd7+ was best. } { [%clk 0:29:29] } 39... Rxc1 { [%eval 5.52] [%clk 0:02:28] } 40. Qf1 { [%eval 5.47] [%clk 0:29:36] } 40... Rc2?! { [%eval 7.64] } { Inaccuracy. Rxe1 was best. } { [%clk 0:02:30] } 41. Ng4 { [%eval 6.07] [%clk 0:29:00] } 41... Kg8?! { [%eval 14.95] } { Inaccuracy. Qb4 was best. } { [%clk 0:01:43] } 42. h3?! { [%eval 6.83] } { Inaccuracy. e6 was best. } { [%clk 0:27:19] } 42... b5 { [%eval 7.93] [%clk 0:01:48] } 43. Rb1 { [%eval 6.74] [%clk 0:26:53] } 43... Qc3 { [%eval 6.63] [%clk 0:01:49] } 44. Qxb5 { [%eval 6.09] [%clk 0:27:13] } 44... Rc1+ { [%eval 6.25] [%clk 0:01:07] } 45. Kh2 { [%eval 7.03] [%clk 0:27:23] } 45... Kg7 { [%eval 6.5] } 46. Nf6 { [%eval 5.93] } 46... Qb4?? { [%eval #5] } { Checkmate is now unavoidable. Rxb1 was best. } 1-0