Event: Round 2: Santiago Casares - Williams, Oscar
Date: 2024-11-16
White: Santiago Casares
Black: Williams, Oscar
BlackElo: 2071
Result: 1/2-1/2
ECO: B63
Opening: Sicilian Defense: Richter-Rauzer Variation, Classical Variation
Variant: Standard

1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.25] [%clk 1:31:00] } 2. Nf3 { [%eval 0.21] [%clk 1:13:38] } 2... d6 { [%eval 0.21] [%clk 1:31:29] } 3. d4 { [%eval 0.22] [%clk 1:13:59] } 3... cxd4 { [%eval 0.19] [%clk 1:31:57] } 4. Nxd4 { [%eval 0.18] [%clk 1:14:23] } 4... Nf6 { [%eval 0.24] [%clk 1:32:17] } 5. Nc3 { [%eval 0.17] [%clk 1:14:48] } 5... Nc6 { [%eval 0.32] [%clk 1:32:40] } 6. Bg5 { [%eval 0.3] [%clk 1:15:14] } 6... e6 { [%eval 0.42] [%clk 1:33:04] } 7. Qd2 { [%eval 0.39] [%clk 1:15:39] } 7... Be7 { [%eval 0.52] [%clk 1:33:28] } 8. O-O-O { [%eval 0.41] [%clk 1:15:48] } 8... O-O { [%eval 0.66] [%clk 1:33:50] } 9. f3 { [%eval 0.3] [%clk 1:16:05] } 9... Nxd4 { [%eval 0.24] [%clk 1:33:53] } 10. Qxd4 { [%eval 0.26] [%clk 1:16:30] } 10... Qc7 { [%eval 0.46] [%clk 1:34:08] } 11. Kb1 { [%eval 0.47] [%clk 1:16:19] } 11... a6 { [%eval 0.43] [%clk 1:34:25] } 12. Qd2 { [%eval 0.11] [%clk 1:16:32] } 12... b5 { [%eval 0.08] [%clk 1:34:24] } 13. Bd3 { [%eval -0.17] [%clk 1:16:39] } 13... Rb8?! { [%eval 0.51] } { Inaccuracy. b4 was best. } { [%clk 1:31:47] } 14. h4 { [%eval 0.59] [%clk 1:16:47] } 14... b4 { [%eval 0.53] [%clk 1:31:47] } 15. Ne2 { [%eval 0.46] [%clk 1:17:10] } 15... e5 { [%eval 0.6] [%clk 1:30:36] } 16. g4 { [%eval 0.5] [%clk 1:13:16] } 16... Be6 { [%eval 0.78] [%clk 1:30:16] } 17. Ng3 { [%eval 0.53] [%clk 1:08:26] } 17... Qa5?! { [%eval 1.19] } { Inaccuracy. Rfd8 was best. } { [%clk 1:25:52] } 18. b3 { [%eval 1.1] [%clk 1:08:51] } 18... Qc7 { [%eval 1.21] [%clk 1:19:23] } 19. Nf5 { [%eval 0.99] [%clk 1:07:50] } 19... Bxf5 { [%eval 0.88] [%clk 1:18:33] } 20. gxf5 { [%eval 1.02] [%clk 1:06:14] } 20... d5 { [%eval 0.92] [%clk 1:14:37] } 21. h5 { [%eval 0.96] [%clk 0:48:17] } 21... Kh8 { [%eval 0.89] [%clk 1:11:47] } 22. Rdg1 { [%eval 0.66] [%clk 0:42:24] } 22... Ng8? { [%eval 2.41] } { Mistake. a5 was best. } { [%clk 1:06:08] } 23. exd5 { [%eval 2.38] [%clk 0:33:10] } 23... Bxg5 { [%eval 2.34] [%clk 1:03:10] } 24. Qxg5 { [%eval 2.2] [%clk 0:31:57] } 24... f6 { [%eval 2.05] [%clk 1:03:26] } 25. Qg3 { [%eval 2.04] [%clk 0:31:52] } 25... Rfd8 { [%eval 1.88] [%clk 0:59:31] } 26. Be4?! { [%eval 1.18] } { Inaccuracy. Rh4 was best. } { [%clk 0:28:43] } 26... Nh6 { [%eval 1.43] [%clk 0:59:01] } 27. Rh2 { [%eval 1.14] [%clk 0:28:51] } 27... a5 { [%eval 1.45] [%clk 0:57:58] } 28. Rhg2?! { [%eval 0.82] } { Inaccuracy. Rd2 was best. } { [%clk 0:28:10] } 28... Rd7 { [%eval 0.99] [%clk 0:57:10] } 29. Rd1 { [%eval 0.82] [%clk 0:23:59] } 29... Rg8 { [%eval 1.34] [%clk 0:52:35] } 30. Qf2?! { [%eval 0.38] } { Inaccuracy. Qe1 was best. } { [%clk 0:21:17] } 30... Nf7 { [%eval 0.43] [%clk 0:49:58] } 31. Qd2 { [%eval 0.2] [%clk 0:13:02] } 31... Nd6 { [%eval 0.0] [%clk 0:45:59] } 32. Bd3 { [%eval -0.33] [%clk 0:13:28] } 32... h6 { [%eval -0.31] [%clk 0:43:28] } 33. Rdg1 { [%eval -0.75] [%clk 0:10:04] } 33... Qc5 { [%eval -0.87] [%clk 0:41:57] } 34. Rd1 { [%eval -0.8] [%clk 0:07:57] } 34... a4 { [%eval -0.75] [%clk 0:39:25] } 35. Rg4 { [%eval -0.94] [%clk 0:05:54] } 35... axb3?! { [%eval 0.0] } { Inaccuracy. Rb7 was best. } { [%clk 0:34:57] } 36. cxb3 { [%eval 0.0] [%clk 0:06:17] } 36... Qxd5 { [%eval 0.24] [%clk 0:28:39] } 37. Bc4?? { [%eval -1.66] } { Blunder. Be2 was best. } { [%clk 0:01:23] } 37... Qxf3 { [%eval -1.37] [%clk 0:24:09] } 38. Rxg7?! { [%eval -2.1] } { Inaccuracy. Bxg8 was best. } { [%clk 0:01:21] } 38... Qxd1+ { [%eval -1.87] [%clk 0:15:54] } 39. Qxd1 { [%eval -1.82] [%clk 0:01:48] } 39... Rgxg7 { [%eval -1.56] [%clk 0:16:14] } 40. Be6? { [%eval -3.13] } { Mistake. Qe1 was best. } { [%clk 0:01:58] } 40... Ne4 { [%eval -3.17] [%clk 0:09:09] } 41. Qxd7 { [%eval -2.91] [%clk 0:00:36] } 41... Nc3+?? { [%eval -0.17] } { Blunder. Rxd7 was best. } { [%clk 0:09:16] } 42. Kb2 { [%eval -0.25] [%clk 0:00:58] } 42... Rxd7 { [%eval -0.51] [%clk 0:09:32] } 43. Bxd7 { [%eval -0.38] [%clk 0:01:28] } 43... e4?? { [%eval 5.9] } { Blunder. Nd1+ was best. } { [%clk 0:07:56] } 44. a4 { [%eval 5.86] [%clk 0:01:49] } 44... e3 { [%eval 5.8] [%clk 0:03:14] } 45. Kc2 { [%eval 5.53] [%clk 0:02:16] } 45... Ne4 { [%eval 6.1] [%clk 0:03:15] } 46. Bb5 { [%eval 5.83] [%clk 0:01:47] } 46... Nd6 { [%eval 6.13] [%clk 0:03:08] } 47. Kd3 { [%eval 5.88] [%clk 0:01:23] } 47... Nxf5 { [%eval 5.77] [%clk 0:03:00] } 48. Bd7?? { [%eval 0.0] } { Blunder. Ke4 was best. } { [%clk 0:01:20] } 48... Nd4 { [%eval 0.0] } 49. Kxe3 { [%eval 0.0] } 49... Nxb3 { [%eval 0.0] } 50. Bb5 { [%eval 0.0] [%clk 0:01:20] } 50... Na5 51. Kd4 1/2-1/2