Event: Round 8: Su, Jayden Chenxuan - Stefanov, Stefan S
Date: 2024-11-23
White: Su, Jayden Chenxuan
WhiteElo: 1700
Black: Stefanov, Stefan S
Result: 1/2-1/2
ECO: D85
Opening: Grünfeld Defense: Exchange Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:56] } 1... Nf6 { [%eval 0.17] [%clk 1:30:28] } 2. c4 { [%eval 0.16] [%clk 1:31:20] } 2... g6 { [%eval 0.25] [%clk 1:30:53] } 3. Nc3 { [%eval 0.21] [%clk 1:31:44] } 3... d5 { [%eval 0.28] [%clk 1:31:19] } 4. cxd5 { [%eval 0.18] [%clk 1:32:05] } 4... Nxd5 { [%eval 0.17] [%clk 1:31:44] } 5. e4 { [%eval 0.29] [%clk 1:32:12] } 5... Nxc3 { [%eval 0.18] [%clk 1:32:08] } 6. bxc3 { [%eval 0.17] [%clk 1:32:26] } 6... Bg7 { [%eval 0.2] [%clk 1:32:32] } 7. Be3 { [%eval 0.21] [%clk 1:31:34] } 7... c5 { [%eval 0.2] [%clk 1:32:36] } 8. Nf3 { [%eval 0.21] [%clk 1:31:11] } 8... Nc6 { [%eval 0.28] } 9. Qd2 { [%eval 0.24] [%clk 1:29:22] } 9... cxd4 { [%eval 0.23] [%clk 1:24:59] } 10. cxd4 { [%eval 0.3] [%clk 1:28:34] } 10... O-O { [%eval 0.23] [%clk 1:23:26] } 11. Bb5 { [%eval 0.0] [%clk 1:25:50] } 11... Na5?! { [%eval 1.08] } { Inaccuracy. Bg4 was best. } { [%clk 1:13:58] } 12. Rc1 { [%eval 1.22] [%clk 1:21:19] } 12... a6 { [%eval 1.04] [%clk 1:11:58] } 13. Be2 { [%eval 1.05] [%clk 1:11:31] } 13... b5 { [%eval 1.09] [%clk 1:10:39] } 14. Bf4 { [%eval 0.95] [%clk 1:08:34] } 14... Nb7 { [%eval 0.95] [%clk 1:03:52] } 15. Bc7 { [%eval 0.67] [%clk 1:01:48] } 15... Qd7 { [%eval 0.66] [%clk 1:01:23] } 16. Ne5 { [%eval 0.78] [%clk 0:58:40] } 16... Bxe5 { [%eval 0.96] [%clk 0:58:41] } 17. Bxe5 { [%eval 0.92] [%clk 0:58:43] } 17... Nd6 { [%eval 0.93] [%clk 0:56:57] } 18. Bf3? { [%eval -0.25] } { Mistake. f3 was best. } { [%clk 0:58:01] } 18... Nc4 { [%eval -0.26] [%clk 0:55:52] } 19. Qc3? { [%eval -1.56] } { Mistake. Rxc4 was best. } { [%clk 0:55:05] } 19... Nxe5 { [%eval -1.55] [%clk 0:54:12] } 20. dxe5 { [%eval -1.61] [%clk 0:55:28] } 20... Bb7?! { [%eval -0.5] } { Inaccuracy. Qa7 was best. } { [%clk 0:52:39] } 21. Qc7 { [%eval -0.5] [%clk 0:54:29] } 21... Rfd8 { [%eval -0.17] [%clk 0:46:12] } 22. O-O?! { [%eval -0.75] } { Inaccuracy. Qxd7 was best. } { [%clk 0:53:47] } 22... Rac8 { [%eval -0.36] [%clk 0:44:24] } 23. Qb6?? { [%eval -2.87] } { Blunder. Qxd7 was best. } { [%clk 0:52:23] } 23... Rxc1 { [%eval -2.76] [%clk 0:41:45] } 24. Rxc1 { [%eval -2.68] [%clk 0:52:33] } 24... Bxe4 { [%eval -2.77] [%clk 0:41:16] } 25. h3?! { [%eval -3.92] } { Inaccuracy. h4 was best. } { [%clk 0:36:53] } 25... Bxf3 { [%eval -3.84] [%clk 0:39:10] } 26. gxf3 { [%eval -3.79] [%clk 0:37:15] } 26... Rc8? { [%eval -2.06] } { Mistake. Qd2 was best. } { [%clk 0:36:15] } 27. Rxc8+ { [%eval -2.22] [%clk 0:33:05] } 27... Qxc8 { [%eval -1.96] [%clk 0:36:35] } 28. Kg2 { [%eval -2.32] [%clk 0:33:04] } 28... Qe6 { [%eval -2.15] [%clk 0:35:11] } 29. Qa5 { [%eval -2.15] [%clk 0:33:12] } 29... Kg7 { [%eval -1.95] [%clk 0:33:57] } 30. a3 { [%eval -2.33] [%clk 0:31:47] } 30... Qxe5 { [%eval -2.24] [%clk 0:21:33] } 31. Qxa6 { [%eval -1.71] [%clk 0:31:42] } 31... Qd6 { [%eval -1.35] [%clk 0:19:13] } 32. Qxb5 { [%eval -1.86] [%clk 0:31:45] } 32... Qxa3 { [%eval -1.81] [%clk 0:19:32] } 33. Qe5+ { [%eval -1.8] [%clk 0:31:52] } 33... f6 { [%eval -1.7] [%clk 0:18:46] } 34. Qe4 { [%eval -1.62] [%clk 0:31:48] } 34... Qc5 { [%eval -1.52] [%clk 0:16:11] } 35. Qd3? { [%eval -3.22] } { Mistake. f4 was best. } { [%clk 0:27:34] } 35... Qg5+ { [%eval -3.22] [%clk 0:15:51] } 36. Kh2 { [%eval -2.91] [%clk 0:26:53] } 36... Qf4+ { [%eval -2.74] [%clk 0:15:23] } 37. Kg2 { [%eval -2.74] [%clk 0:26:50] } 37... Kh6 { [%eval -2.8] [%clk 0:14:44] } 38. Qa3 { [%eval -2.59] [%clk 0:25:02] } 38... Qg5+ { [%eval -2.41] [%clk 0:14:52] } 39. Kh2 { [%eval -2.17] [%clk 0:24:55] } 39... Qe5+ { [%eval -3.5] [%clk 0:13:49] } 40. Kg2 { [%eval -3.41] [%clk 0:25:02] } 40... Kh5 { [%eval -3.14] [%clk 0:14:04] } 41. Qa4 { [%eval -3.66] [%clk 0:24:55] } 41... Qg5+ { [%eval -3.31] [%clk 0:14:01] } 42. Kh2 { [%eval -4.35] [%clk 0:24:16] } 42... Qh4 { [%eval -4.12] [%clk 0:14:07] } 43. Qb5+ { [%eval -4.0] [%clk 0:23:46] } 43... Qg5?! { [%eval -3.15] } { Inaccuracy. e5 was best. } { [%clk 0:12:59] } 44. Qa4 { [%eval -2.81] [%clk 0:23:58] } 1/2-1/2