Event: Round 5: Steven Tan - Sultanbeibarys Dumanuly
Date: 2023-12-17
White: Steven Tan
Black: Sultanbeibarys Dumanuly
Result: 1/2-1/2
ECO: B56
Opening: Sicilian Defense: Classical Variation
Variant: Standard

1. e4 { [%eval 0.14] [%clk 1:30:56] } 1... c5 { [%eval 0.33] [%clk 1:30:53] } 2. Nf3 { [%eval 0.0] [%clk 1:31:21] } 2... d6 { [%eval 0.0] [%clk 1:31:13] } 3. d4 { [%eval 0.25] [%clk 1:31:46] } 3... cxd4 { [%eval 0.13] [%clk 1:31:39] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:11] } 4... Nf6 { [%eval 0.3] [%clk 1:32:05] } 5. Nc3 { [%eval 0.21] [%clk 1:32:32] } 5... Nc6 { [%eval 0.47] [%clk 1:32:32] } 6. Be3 { [%eval 0.0] [%clk 1:32:52] } 6... Ng4 { [%eval 0.0] [%clk 1:32:36] } 7. Nxc6 { [%eval 0.05] [%clk 1:32:31] } 7... bxc6 { [%eval 0.0] [%clk 1:29:49] } 8. Bc1 { [%eval -0.03] [%clk 1:31:27] } 8... Qb6 { [%eval 0.04] [%clk 1:23:51] } 9. Qd2 { [%eval 0.17] [%clk 1:29:32] } 9... g6 { [%eval 0.22] [%clk 1:19:21] } 10. h3 { [%eval -0.13] [%clk 1:28:55] } 10... Nf6 { [%eval 0.09] [%clk 1:19:05] } 11. Bc4 { [%eval -0.11] [%clk 1:25:11] } 11... Bg7 { [%eval -0.13] [%clk 1:18:30] } 12. O-O { [%eval -0.11] [%clk 1:24:05] } 12... O-O { [%eval -0.11] [%clk 1:18:06] } 13. e5?! { [%eval -0.68] } { Inaccuracy. Rb1 was best. } { [%clk 1:17:29] } 13... dxe5 { [%eval -0.67] [%clk 1:15:40] } 14. Na4 { [%eval -0.75] [%clk 1:17:48] } 14... Qc7 { [%eval -0.73] [%clk 1:14:15] } 15. Qe2 { [%eval -0.72] [%clk 1:17:39] } 15... Nd5 { [%eval -0.82] [%clk 1:09:22] } 16. Bb3 { [%eval -1.04] [%clk 1:16:58] } 16... Nf4 { [%eval -1.11] [%clk 1:03:02] } 17. Qf3 { [%eval -1.06] [%clk 1:12:49] } 17... Ba6 { [%eval -0.78] [%clk 1:00:42] } 18. Re1 { [%eval -0.6] [%clk 1:13:03] } 18... c5?! { [%eval 0.0] } { Inaccuracy. Rad8 was best. } { [%clk 0:59:45] } 19. Bxf4 { [%eval -0.14] [%clk 1:06:37] } 19... exf4 { [%eval 0.38] [%clk 0:59:48] } 20. Bd5?? { [%eval -2.46] } { Blunder. Bxf7+ was best. } { [%clk 1:06:47] } 20... Rac8 { [%eval -2.47] [%clk 0:56:56] } 21. Rad1 { [%eval -2.45] [%clk 1:06:16] } 21... e6 { [%eval -2.5] [%clk 0:56:42] } 22. Be4 { [%eval -2.44] [%clk 1:06:36] } 22... f5?! { [%eval -1.74] } { Inaccuracy. c4 was best. } { [%clk 0:53:11] } 23. Bd3 { [%eval -1.69] [%clk 1:06:04] } 23... Bb7 { [%eval -1.26] [%clk 0:51:53] } 24. Qe2 { [%eval -1.27] [%clk 1:05:53] } 24... e5 { [%eval -1.32] [%clk 0:51:36] } 25. Bc4+ { [%eval -1.86] [%clk 1:05:07] } 25... Kh8 { [%eval -2.03] [%clk 0:52:02] } 26. Be6 { [%eval -1.8] [%clk 1:05:24] } 26... Rcd8 { [%eval -1.65] [%clk 0:52:03] } 27. Qb5 { [%eval -1.62] [%clk 1:04:06] } 27... Bc6 { [%eval -1.79] [%clk 0:45:53] } 28. Qxc5 { [%eval -1.56] [%clk 0:55:48] } 28... Qb7 { [%eval -1.9] [%clk 0:44:37] } 29. Rxd8 { [%eval -2.07] [%clk 0:54:20] } 29... Rxd8 { [%eval -1.95] [%clk 0:45:03] } 30. Qa5 { [%eval -1.96] [%clk 0:54:29] } 30... Bf6 { [%eval -2.23] [%clk 0:40:43] } 31. Nc5 { [%eval -2.3] [%clk 0:44:06] } 31... Qa8?? { [%eval -0.27] } { Blunder. Qb6 was best. } { [%clk 0:40:31] } 32. Qc3?? { [%eval -2.45] } { Blunder. Nd3 was best. } { [%clk 0:39:12] } 32... Bg7? { [%eval -1.06] } { Mistake. Rd6 was best. } { [%clk 0:30:07] } 33. Bc4 { [%eval -1.01] [%clk 0:38:16] } 33... e4?! { [%eval -0.39] } { Inaccuracy. Bxg2 was best. } { [%clk 0:28:20] } 34. Qa5 { [%eval -0.32] [%clk 0:38:07] } 34... e3 { [%eval 0.0] } 35. fxe3 { [%eval 0.0] [%clk 0:21:52] } 35... fxe3 { [%eval 0.0] } 36. Ne6 { [%eval 0.0] [%clk 0:15:12] } 36... Rd2 { [%eval 0.0] [%clk 0:16:45] } 37. Re2 { [%eval 0.0] [%clk 0:15:30] } 37... Rd1+ { [%eval 0.0] [%clk 0:16:33] } 38. Re1 { [%eval 0.0] [%clk 0:15:34] } 38... Rd2 { [%eval 0.0] [%clk 0:16:04] } 39. Re2 { [%eval 0.0] [%clk 0:16:03] } 39... Bd5? { [%eval 1.52] } { Mistake. Rd1+ was best. } { [%clk 0:04:43] } 40. Rxd2?? { [%eval -0.54] } { Blunder. Nxg7 was best. } { [%clk 0:13:24] } 40... exd2 { [%eval -0.84] [%clk 0:04:42] } 41. Qxd2 { [%eval -0.7] [%clk 0:13:50] } 41... Bxe6?! { [%eval 0.0] } { Inaccuracy. Bxc4 was best. } { [%clk 0:01:43] } 42. Bxe6 { [%eval 0.0] [%clk 0:14:14] } 42... Qe8 { [%eval 0.02] [%clk 0:01:54] } 43. Bd5 { [%eval 0.0] [%clk 0:10:55] } 43... h5 { [%eval 0.0] [%clk 0:01:50] } 44. c3 { [%eval 0.0] [%clk 0:10:55] } 44... Qe5 { [%eval 0.01] [%clk 0:01:52] } 45. Bf3 { [%eval 0.02] [%clk 0:11:01] } 45... Kh7 { [%eval 0.0] [%clk 0:01:45] } 46. Kf1 { [%eval 0.0] [%clk 0:10:10] } 46... f4?? { [%eval 2.02] } { Blunder. Bh6 was best. } { [%clk 0:01:35] } 47. Qe2 { [%eval 1.96] [%clk 0:10:32] } 47... Qa5 { [%eval 2.3] [%clk 0:01:11] } 48. Be4 { [%eval 2.19] [%clk 0:10:16] } 48... Kh6 { [%eval 2.11] [%clk 0:01:08] } 49. Bb1 { [%eval 1.67] [%clk 0:10:05] } 49... Qg5 { [%eval 1.91] [%clk 0:00:52] } 50. Be4? { [%eval 0.59] } { Mistake. Qd2 was best. } { [%clk 0:08:57] } 50... Bf6?! { [%eval 1.2] } { Inaccuracy. f3 was best. } { [%clk 0:00:47] } 51. Qd3? { [%eval 0.06] } { Mistake. Qd2 was best. } { [%clk 0:07:03] } 51... f3 { [%eval 0.11] [%clk 0:00:47] } 52. Bxf3 { [%eval 0.05] [%clk 0:07:18] } 52... Qc1+ { [%eval 0.05] [%clk 0:01:11] } 53. Bd1 { [%eval 0.05] [%clk 0:07:17] } 53... Qxb2 { [%eval 0.02] [%clk 0:01:28] } 54. Bc2 { [%eval 0.07] [%clk 0:07:44] } 54... Qc1+ { [%eval 0.03] [%clk 0:01:32] } 1/2-1/2