Event: open-a
Date: 2022-07-26
White: Bronstein, Or
WhiteElo: 2476
Black: Sarkar, Justin
BlackElo: 2346
Result: 1/2-1/2
ECO: D87
Opening: Grünfeld Defense: Exchange Variation, Seville Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:52] } 1... Nf6 { [%eval 0.23] [%clk 1:30:31] } 2. c4 { [%eval 0.34] [%clk 1:30:58] } 2... g6 { [%eval 0.3] [%clk 1:30:21] } 3. Nc3 { [%eval 0.31] [%clk 1:31:19] } 3... d5 { [%eval 0.2] [%clk 1:30:39] } 4. cxd5 { [%eval 0.4] [%clk 1:31:43] } 4... Nxd5 { [%eval 0.19] [%clk 1:31:04] } 5. e4 { [%eval 0.23] [%clk 1:32:06] } 5... Nxc3 { [%eval 0.21] [%clk 1:31:27] } 6. bxc3 { [%eval 0.0] [%clk 1:32:35] } 6... Bg7 { [%eval 0.23] [%clk 1:31:42] } 7. Bc4 { [%eval 0.0] [%clk 1:32:30] } 7... O-O { [%eval 0.21] [%clk 1:31:17] } 8. Ne2 { [%eval 0.36] [%clk 1:32:40] } 8... c5 { [%eval 0.44] [%clk 1:28:49] } 9. O-O { [%eval 0.58] [%clk 1:32:20] } 9... Nc6 { [%eval 0.41] [%clk 1:29:10] } 10. Be3 { [%eval 0.38] [%clk 1:32:39] } 10... Bg4 { [%eval 0.53] [%clk 1:26:34] } 11. f3 { [%eval 0.37] [%clk 1:32:36] } 11... Na5 { [%eval 0.63] [%clk 1:26:40] } 12. Bxf7+ { [%eval 0.46] [%clk 1:31:36] } 12... Rxf7 { [%eval 0.75] [%clk 1:27:05] } 13. fxg4 { [%eval 0.57] [%clk 1:32:00] } 13... Rxf1+ { [%eval 0.97] [%clk 1:27:28] } 14. Kxf1 { [%eval 0.82] [%clk 1:32:23] } 14... cxd4 { [%eval 0.92] [%clk 1:21:47] } 15. cxd4 { [%eval 0.87] [%clk 1:32:21] } 15... Qd6 { [%eval 1.22] [%clk 1:22:08] } 16. Qa4?! { [%eval 0.46] } { Inaccuracy. e5 was best. } 16... b6?! { [%eval 1.09] } { Inaccuracy. Qa6 was best. } { [%clk 1:13:28] } 17. e5 { [%eval 1.42] [%clk 1:01:38] } 17... Qe6 { [%eval 1.68] [%clk 1:11:58] } 18. h3 { [%eval 1.29] [%clk 0:58:59] } 18... Nc4 { [%eval 1.83] [%clk 1:11:28] } 19. Qb3 { [%eval 1.7] [%clk 0:50:14] } 19... a5 { [%eval 2.05] [%clk 1:11:33] } 20. Kg1?! { [%eval 1.07] } { Inaccuracy. Bf4 was best. } { [%clk 0:46:29] } 20... a4 { [%eval 1.03] [%clk 1:11:36] } 21. Qd3 { [%eval 1.08] [%clk 0:42:52] } 21... b5 { [%eval 0.93] [%clk 1:09:21] } 22. Qe4 { [%eval 0.97] [%clk 0:33:49] } 22... Rd8 { [%eval 0.94] [%clk 1:03:54] } 23. Bg5 { [%eval 1.09] [%clk 0:26:12] } 23... b4 { [%eval 0.9] [%clk 1:00:39] } 24. Qb7?? { [%eval -1.09] } { Blunder. Re1 was best. } { [%clk 0:18:35] } 24... Nxe5 { [%eval -1.16] [%clk 0:57:17] } 25. Nf4? { [%eval -2.47] } { Mistake. dxe5 was best. } { [%clk 0:16:48] } 25... Qc4?! { [%eval -1.29] } { Inaccuracy. Qc6 was best. } { [%clk 0:50:36] } 26. Kh2?? { [%eval -5.14] } { Blunder. Re1 was best. } { [%clk 0:10:12] } 26... Nf7?? { [%eval 0.0] } { Blunder. Rxd4 was best. } { [%clk 0:42:50] } 27. Bxe7 { [%eval 0.0] [%clk 0:07:15] } 27... Qxd4 { [%eval 0.0] [%clk 0:32:12] } 28. Rf1 { [%eval 0.0] [%clk 0:07:36] } 28... Be5 { [%eval 0.0] [%clk 0:32:26] } 29. Bxd8 { [%eval 0.0] [%clk 0:04:27] } 29... Nxd8 { [%eval 0.0] [%clk 0:28:15] } 30. Qe7 { [%eval 0.0] [%clk 0:04:55] } 30... Bxf4+ { [%eval 0.0] [%clk 0:19:54] } 31. g3 { [%clk 0:05:24] } 31... Qd2+ { [%clk 0:18:30] } 32. Kh1 { [%clk 0:05:52] } 32... Qd5+ { [%clk 0:18:29] } 33. Kg1 { [%clk 0:04:43] } 33... Qd3 { [%clk 0:18:11] } 34. gxf4 { [%clk 0:03:59] } 34... Qg3+ { [%clk 0:18:37] } 35. Kh1 { [%clk 0:04:23] } 35... Qxh3+ { [%clk 0:19:04] } 36. Kg1 { [%clk 0:04:48] } 36... Qg3+ { [%clk 0:19:12] } 37. Kh1 { [%clk 0:05:15] } 37... Qh3+ { [%clk 0:19:33] } 38. Kg1 { [%clk 0:05:43] } 1/2-1/2