Event: Round 10: Ethan Song - Neil Doknjas
Date: 2023-07-30
White: Ethan Song
Black: Neil Doknjas
Result: 1-0
ECO: B42
Opening: Sicilian Defense: Kan Variation, Polugaevsky Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:54] } 1... c5 { [%eval 0.32] [%clk 1:30:50] } 2. Nf3 { [%eval 0.0] [%clk 1:31:18] } 2... e6 { [%eval 0.34] [%clk 1:31:10] } 3. d4 { [%eval 0.42] [%clk 1:31:28] } 3... cxd4 { [%eval 0.37] [%clk 1:31:33] } 4. Nxd4 { [%eval 0.4] [%clk 1:31:54] } 4... a6 { [%eval 0.58] [%clk 1:31:37] } 5. Bd3 { [%eval 0.42] [%clk 1:32:10] } 5... Bc5 { [%eval 0.52] [%clk 1:32:01] } 6. Nb3 { [%eval 0.52] [%clk 1:32:35] } 6... Ba7 { [%eval 0.63] [%clk 1:32:27] } 7. Qe2 { [%eval 0.49] [%clk 1:32:40] } 7... Ne7 { [%eval 0.49] [%clk 1:32:31] } 8. Be3 { [%eval 0.38] [%clk 1:32:57] } 8... O-O { [%eval 0.47] [%clk 1:32:27] } 9. Bxa7 { [%eval 0.45] [%clk 1:32:16] } 9... Rxa7 { [%eval 0.35] [%clk 1:32:55] } 10. Qe3 { [%eval 0.47] [%clk 1:32:32] } 10... Nbc6 { [%eval 0.37] [%clk 1:32:53] } 11. Nc3 { [%eval 0.45] [%clk 1:31:38] } 11... b5 { [%eval 0.46] [%clk 1:28:26] } 12. O-O-O { [%eval 0.41] [%clk 1:31:20] } 12... Rc7 { [%eval 0.6] [%clk 1:25:33] } 13. e5?! { [%eval -0.1] } { Inaccuracy. Rhe1 was best. } { [%clk 1:28:44] } 13... b4 { [%eval -0.21] [%clk 1:22:04] } 14. Na4 { [%eval -0.16] [%clk 1:26:10] } 14... Nd5 { [%eval 0.0] [%clk 1:21:44] } 15. Qe4 { [%eval -0.38] [%clk 1:26:25] } 15... f5 { [%eval -0.39] [%clk 1:20:31] } 16. exf6 { [%eval -0.43] [%clk 1:26:28] } 16... Nxf6 { [%eval -0.57] [%clk 1:20:00] } 17. Qe2 { [%eval -0.57] [%clk 1:23:10] } 17... d6? { [%eval 0.79] } { Mistake. Ne7 was best. } { [%clk 1:15:58] } 18. Nb6 { [%eval 0.86] [%clk 1:18:53] } 18... Bb7 { [%eval 1.25] [%clk 0:54:02] } 19. Qxe6+ { [%eval 1.36] [%clk 1:13:15] } 19... Kh8 { [%eval 1.14] [%clk 0:54:23] } 20. Nc4 { [%eval 1.31] [%clk 1:10:22] } 20... Rd7 { [%eval 1.54] [%clk 0:46:43] } 21. Qh3 { [%eval 1.6] [%clk 1:07:52] } 21... a5?! { [%eval 2.52] } { Inaccuracy. Qc7 was best. } { [%clk 0:39:28] } 22. Bf5 { [%eval 2.32] [%clk 1:07:13] } 22... a4?! { [%eval 3.03] } { Inaccuracy. Bc8 was best. } { [%clk 0:33:49] } 23. Nc5 { [%eval 3.09] [%clk 1:06:51] } 23... dxc5 { [%eval 2.95] [%clk 0:33:45] } 24. Rxd7 { [%eval 3.34] [%clk 1:06:41] } 24... Qb8 { [%eval 3.04] [%clk 0:31:17] } 25. Nd6 { [%eval 3.02] [%clk 1:06:07] } 25... Nd4 { [%eval 3.35] [%clk 0:24:19] } 26. Nxb7 { [%eval 2.85] [%clk 0:56:38] } 26... Qf4+ { [%eval 3.27] [%clk 0:22:54] } 27. Kb1 { [%eval 3.13] [%clk 0:56:47] } 27... Nxf5 { [%eval 3.68] [%clk 0:22:50] } 28. Rd8 { [%eval 3.37] [%clk 0:55:37] } 28... Rxd8 { [%eval 3.61] [%clk 0:21:50] } 29. Nxd8 { [%eval 3.25] [%clk 0:56:03] } 29... a3?! { [%eval 4.29] } { Inaccuracy. Ne4 was best. } { [%clk 0:17:23] } 30. Qb3?! { [%eval 3.41] } { Inaccuracy. Rd1 was best. } { [%clk 0:51:33] } 30... h6 { [%eval 3.93] [%clk 0:16:52] } 31. Nf7+ { [%eval 3.97] [%clk 0:50:23] } 31... Kh7 { [%eval 3.89] [%clk 0:17:09] } 32. Qf3 { [%eval 3.93] [%clk 0:49:52] } 32... Qxf3 { [%eval 3.91] [%clk 0:16:29] } 33. gxf3 { [%eval 4.03] [%clk 0:50:19] } 33... axb2 { [%eval 4.42] [%clk 0:16:13] } 34. Kxb2 { [%eval 4.29] [%clk 0:50:23] } 34... Nd5 { [%eval 4.45] [%clk 0:16:19] } 35. a3?! { [%eval 3.43] } { Inaccuracy. Ne5 was best. } { [%clk 0:49:28] } 35... bxa3+ { [%eval 3.51] [%clk 0:16:35] } 36. Kxa3 { [%eval 3.48] [%clk 0:49:56] } 36... Nd4 { [%eval 3.75] [%clk 0:16:53] } 37. Kb2 { [%eval 3.02] [%clk 0:49:13] } 37... Nxf3 { [%eval 2.95] [%clk 0:15:24] } 38. Nd6 { [%eval 3.0] [%clk 0:49:09] } 38... Kg6 { [%eval 3.1] [%clk 0:13:44] } 39. Ne4 { [%eval 2.49] [%clk 0:48:47] } 39... c4 { [%eval 2.58] [%clk 0:14:06] } 40. Rd1 { [%eval 3.43] [%clk 0:48:47] } 40... Nf4 { [%eval 3.39] [%clk 0:13:43] } 41. Nd2 { [%eval 3.29] [%clk 0:47:23] } 41... Nxh2 { [%eval 3.85] [%clk 0:12:49] } 42. f3 { [%eval 4.05] [%clk 0:45:52] } 42... Ne2 { [%eval 4.19] [%clk 0:10:25] } 43. c3 { [%eval 4.11] [%clk 0:46:09] } 43... Kf5 { [%eval 4.1] [%clk 0:09:25] } 44. Rh1 { [%eval 4.34] [%clk 0:46:13] } 44... Nxf3 { [%eval 4.4] [%clk 0:09:47] } 45. Nxf3 { [%eval 4.25] [%clk 0:46:18] } 45... Ke4 { [%eval 4.58] [%clk 0:09:59] } 46. Nd4 { [%eval 4.41] [%clk 0:45:54] } 46... Nf4 { [%eval 4.62] [%clk 0:09:08] } 47. Re1+ { [%eval 4.28] [%clk 0:43:52] } 47... Kd5 { [%eval 4.61] [%clk 0:09:22] } 48. Kc2 { [%eval 4.64] [%clk 0:43:06] } 48... g5 { [%eval 4.63] [%clk 0:09:25] } 49. Nf5 { [%eval 4.6] [%clk 0:42:32] } 49... h5 { [%eval 4.37] [%clk 0:09:43] } 50. Ne3+ { [%eval 4.63] [%clk 0:42:37] } 50... Ke4 { [%eval 4.46] [%clk 0:08:10] } 51. Nxc4+ { [%eval 4.82] [%clk 0:43:01] } 51... Kf3 { [%eval 4.74] [%clk 0:08:37] } 52. Rg1 { [%eval 4.12] [%clk 0:39:14] } 52... g4 { [%eval 4.47] [%clk 0:05:19] } 53. Nd2+ { [%eval 3.78] [%clk 0:38:39] } 53... Kf2 { [%eval 4.44] [%clk 0:02:08] } 54. Rf1+ { [%eval 4.34] [%clk 0:37:36] } 54... Ke3 { [%eval 4.35] [%clk 0:02:37] } 55. Nc4+ { [%eval 4.21] [%clk 0:34:00] } 55... Ke4 { [%clk 0:03:05] } 56. Nd6+ { [%clk 0:33:47] } 56... Ke5 { [%clk 0:03:24] } 57. Kd2 { [%clk 0:30:45] } 57... h4 { [%clk 0:03:18] } 58. Nf7+ { [%clk 0:29:58] } 58... Ke4 { [%clk 0:03:42] } 59. Ng5+ { [%clk 0:29:11] } 59... Ke5 { [%clk 0:04:11] } 60. c4 { [%clk 0:26:58] } 60... h3 { [%clk 0:03:51] } 61. Ke3 { [%clk 0:27:01] } 61... Ng2+ { [%clk 0:04:03] } 62. Kf2 { [%clk 0:26:51] } 62... Kf5 { [%clk 0:04:25] } 63. Nf7 { [%clk 0:24:58] } 63... Kf4 { [%clk 0:04:54] } 64. Kg1+ { [%clk 0:24:26] } 64... Ke4 { [%clk 0:03:46] } 65. Nh6 { [%clk 0:22:16] } 65... Ne3 { [%clk 0:03:51] } 66. Re1 { [%clk 0:22:21] } 66... g3 { [%clk 0:01:18] } 67. Ng4 { [%clk 0:22:00] } 67... Kf3 { [%clk 0:01:46] } 68. Nxe3 { [%clk 0:22:05] } 68... h2+ { [%clk 0:01:48] } 69. Kh1 { [%clk 0:22:34] } 69... Kf2 { [%clk 0:02:12] } 70. Ng2 { [%clk 0:22:59] } 1-0