Event: Round 3: Kozower, Ethan - Kyle Dong
Date: 2024-06-08
White: Kozower, Ethan
WhiteElo: 1913
Black: Kyle Dong
BlackTitle: CM
Result: 0-1
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:41] } 1... c5 { [%eval 0.25] [%clk 1:30:52] } 2. Nf3 { [%eval 0.25] [%clk 1:30:50] } 2... Nc6 { [%eval 0.45] [%clk 1:31:19] } 3. Bb5 { [%eval 0.28] [%clk 1:28:31] } 3... g6 { [%eval 0.34] [%clk 1:31:41] } 4. O-O { [%eval 0.32] [%clk 1:28:38] } 4... a6 { [%eval 0.81] [%clk 1:31:25] } 5. Bxc6 { [%eval 0.5] [%clk 1:24:02] } 5... bxc6 { [%eval 0.77] [%clk 1:30:10] } 6. d3 { [%eval 0.46] [%clk 1:16:34] } 6... Bg7 { [%eval 0.56] [%clk 1:29:47] } 7. c4 { [%eval 0.25] [%clk 1:14:03] } 7... d6 { [%eval 0.28] [%clk 1:29:07] } 8. Re1 { [%eval 0.02] [%clk 1:10:27] } 8... e5 { [%eval 0.33] [%clk 1:28:07] } 9. Nc3 { [%eval -0.17] [%clk 1:04:57] } 9... Ne7 { [%eval -0.02] [%clk 1:27:09] } 10. Be3 { [%eval -0.39] [%clk 1:03:25] } 10... O-O { [%eval -0.29] [%clk 1:22:56] } 11. Qc1?! { [%eval -0.96] } { Inaccuracy. Rb1 was best. } { [%clk 1:03:09] } 11... Bg4 { [%eval -0.53] [%clk 1:20:17] } 12. Nd2 { [%eval -0.5] [%clk 1:00:02] } 12... f5 { [%eval -0.38] [%clk 1:19:04] } 13. f3 { [%eval -0.5] [%clk 0:53:22] } 13... Bh5 { [%eval -0.41] [%clk 1:18:21] } 14. a3 { [%eval -0.41] [%clk 0:50:35] } 14... f4 { [%eval -0.36] [%clk 1:15:15] } 15. Bf2 { [%eval -0.37] [%clk 0:48:37] } 15... a5 { [%eval -0.48] [%clk 1:14:10] } 16. Rb1 { [%eval -0.47] [%clk 0:47:57] } 16... g5 { [%eval -0.48] [%clk 1:11:53] } 17. b4 { [%eval -0.48] [%clk 0:48:25] } 17... cxb4 { [%eval -0.42] [%clk 1:09:34] } 18. axb4 { [%eval -0.4] [%clk 0:48:09] } 18... axb4 { [%eval -0.39] [%clk 1:09:28] } 19. Rxb4 { [%eval -0.55] [%clk 0:48:38] } 19... g4 { [%eval -0.39] [%clk 1:09:23] } 20. Qb2 { [%eval -0.64] [%clk 0:40:41] } 20... gxf3 { [%eval -0.55] [%clk 0:58:59] } 21. Nxf3 { [%eval -0.57] [%clk 0:37:49] } 21... Bxf3 { [%eval -0.4] [%clk 0:56:08] } 22. gxf3 { [%eval -0.42] [%clk 0:36:14] } 22... Ng6 { [%eval -0.52] [%clk 0:55:05] } 23. Kf1 { [%eval -0.41] [%clk 0:34:06] } 23... Qg5 { [%eval -0.2] [%clk 0:48:33] } 24. Ke2 { [%eval -0.44] [%clk 0:25:53] } 24... Qg2 { [%eval -0.15] [%clk 0:47:36] } 25. Rg1 { [%eval -0.24] [%clk 0:26:01] } 25... Qxh2 { [%eval -0.22] [%clk 0:47:05] } 26. Rb7 { [%eval -0.59] [%clk 0:21:56] } 26... Bf6 { [%eval -0.61] [%clk 0:44:24] } 27. Qb6 { [%eval -0.86] [%clk 0:16:03] } 27... Bh4 { [%eval -0.37] [%clk 0:41:15] } 28. Rf1 { [%eval -0.42] [%clk 0:16:12] } 28... Rfc8 { [%eval 0.0] [%clk 0:37:36] } 29. c5 { [%eval 0.0] [%clk 0:16:37] } 29... d5 { [%eval -0.15] [%clk 0:27:52] } 30. exd5 { [%eval -0.31] [%clk 0:15:38] } 30... Ra1 { [%eval 0.0] [%clk 0:27:51] } 31. Nd1?? { [%eval -3.39] } { Blunder. Rxa1 was best. } { [%clk 0:10:34] } 31... Rca8?? { [%eval 0.12] } { Blunder. Ra2+ was best. } { [%clk 0:08:15] } 32. Qxc6?? { [%eval -4.27] } { Blunder. Rb8+ was best. } { [%clk 0:07:03] } 32... Qg2 { [%eval -4.25] [%clk 0:06:51] } 33. Rb2 { [%eval -4.35] [%clk 0:01:40] } 33... R8a2 { [%eval -4.32] [%clk 0:07:03] } 34. Qc8+ { [%eval -3.85] [%clk 0:00:35] } 34... Kg7 { [%eval -3.77] [%clk 0:07:31] } 35. Qb7+ { [%eval -3.69] [%clk 0:00:42] } 35... Kh6 { [%eval -3.54] [%clk 0:07:58] } 36. Rxa2? { [%eval -6.33] } { Mistake. Rg1 was best. } { [%clk 0:00:58] } 36... Rxd1? { [%eval -3.68] } { Mistake. Rxa2+ was best. } { [%clk 0:04:49] } 37. Kxd1 { [%eval -3.72] [%clk 0:00:57] } 37... Qxf1+ { [%eval -3.81] [%clk 0:05:14] } 38. Kc2 { [%eval -3.75] [%clk 0:01:17] } 38... Qxf2+ { [%eval -3.82] [%clk 0:05:40] } 39. Kb3 { [%eval -3.76] [%clk 0:01:39] } 39... Qxf3 { [%eval -3.55] [%clk 0:04:04] } 40. Kc4?! { [%eval -4.73] } { Inaccuracy. Rd2 was best. } { [%clk 0:00:40] } 40... e4 { [%eval -4.67] [%clk 0:04:02] } 41. dxe4 { [%eval -4.85] [%clk 0:00:40] } 41... Qxe4+ { [%eval -4.63] [%clk 0:04:30] } 42. Kb5? { [%eval -11.34] } { Mistake. Kb3 was best. } { [%clk 0:00:34] } 42... Qb1+ { [%eval -9.28] [%clk 0:04:55] } 43. Kc6 { [%eval -11.35] [%clk 0:00:51] } 43... Qxa2 { [%eval -9.5] [%clk 0:05:20] } 44. d6? { [%eval #-18] } { Checkmate is now unavoidable. Kb5 was best. } { [%clk 0:01:19] } 44... Qg2+ { [%eval #-16] [%clk 0:05:33] } 45. Kc7 { [%eval #-16] [%clk 0:01:48] } 45... Qxb7+ { [%eval #-15] [%clk 0:05:47] } 46. Kxb7 { [%eval #-15] [%clk 0:02:15] } 46... Ne5 { [%eval #-14] [%clk 0:06:11] } 47. c6 { [%eval #-13] [%clk 0:02:28] } 47... Nxc6 { [%eval #-12] [%clk 0:06:37] } 48. Kxc6 { [%eval #-12] [%clk 0:02:56] } 48... f3 { [%eval #-11] [%clk 0:07:01] } 49. d7 { [%eval #-12] [%clk 0:03:24] } 49... f2 { [%clk 0:07:27] } 0-1