Event: Round 1: Ashwani Tiwari - Brandon Jacobson
Date: 2023-12-13
White: Ashwani Tiwari
WhiteTitle: FM
WhiteElo: 2070
Black: Brandon Jacobson
BlackTitle: GM
BlackElo: 2538
Result: 0-1
ECO: C79
Opening: Ruy Lopez: Morphy Defense, Steinitz Deferred
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:29:52] } 1... e5 { [%eval 0.17] [%clk 1:20:22] } 2. Nf3 { [%eval 0.29] [%clk 1:29:34] } 2... Nc6 { [%eval 0.32] [%clk 1:20:32] } 3. Bb5 { [%eval 0.34] [%clk 1:29:41] } 3... a6 { [%eval 0.38] [%clk 1:20:35] } 4. Ba4 { [%eval 0.31] [%clk 1:29:20] } 4... Nf6 { [%eval 0.3] [%clk 1:20:33] } 5. O-O { [%eval 0.24] [%clk 1:29:09] } 5... d6 { [%eval 0.4] [%clk 1:20:28] } 6. Re1 { [%eval 0.25] [%clk 1:22:31] } 6... Bd7 { [%eval 0.56] [%clk 1:20:31] } 7. c3 { [%eval 0.54] [%clk 1:20:16] } 7... g6 { [%eval 0.59] [%clk 1:20:53] } 8. d4 { [%eval 0.62] [%clk 1:20:20] } 8... Bg7 { [%eval 0.8] [%clk 1:21:15] } 9. Nbd2 { [%eval 0.75] [%clk 1:15:36] } 9... b5 { [%eval 0.79] [%clk 1:20:33] } 10. Bc2 { [%eval 0.76] [%clk 1:09:56] } 10... O-O { [%eval 0.78] [%clk 1:20:44] } 11. d5?! { [%eval 0.15] } { Inaccuracy. h3 was best. } { [%clk 1:09:44] } 11... Ne7 { [%eval 0.12] [%clk 1:20:26] } 12. Nf1 { [%eval -0.19] [%clk 1:09:51] } 12... c6 { [%eval -0.08] [%clk 1:20:17] } 13. dxc6 { [%eval -0.03] [%clk 1:06:32] } 13... Bxc6 { [%eval -0.13] [%clk 1:20:37] } 14. Bg5 { [%eval -0.12] [%clk 0:57:47] } 14... Qc7 { [%eval -0.08] [%clk 1:17:40] } 15. Qc1 { [%eval -0.46] [%clk 0:47:14] } 15... Rfb8 { [%eval 0.06] [%clk 0:58:25] } 16. a3 { [%eval -0.24] [%clk 0:28:47] } 16... a5 { [%eval -0.17] [%clk 0:57:16] } 17. h3 { [%eval -0.64] [%clk 0:23:41] } 17... Nc8?! { [%eval -0.06] } { Inaccuracy. d5 was best. } { [%clk 0:53:49] } 18. Bh6 { [%eval -0.06] [%clk 0:22:49] } 18... Nb6 { [%eval 0.0] [%clk 0:45:11] } 19. Ng3 { [%eval 0.19] [%clk 0:18:58] } 19... Qe7 { [%eval 0.42] [%clk 0:45:33] } 20. Bxg7 { [%eval 0.17] [%clk 0:14:37] } 20... Kxg7 { [%eval 0.08] [%clk 0:45:48] } 21. Qg5 { [%eval 0.0] [%clk 0:14:33] } 21... Kh8 { [%eval 0.12] [%clk 0:46:01] } 22. Re2 { [%eval 0.04] } 22... Bd7 { [%eval 0.0] [%clk 0:27:54] } 23. Bb3 { [%eval 0.12] [%clk 0:05:34] } 23... Be6 { [%eval 0.19] [%clk 0:25:20] } 24. Bxe6 { [%eval 0.22] [%clk 0:05:59] } 24... Qxe6 { [%eval 0.37] [%clk 0:25:21] } 25. Rd1 { [%eval 0.33] [%clk 0:06:24] } 25... Ng8 { [%eval 0.54] [%clk 0:22:49] } 26. Qc1 { [%eval 0.51] [%clk 0:05:12] } 26... f6 { [%eval 0.75] [%clk 0:22:40] } 27. Nh2 { [%eval 0.76] [%clk 0:04:42] } 27... Nc4 { [%eval 0.79] [%clk 0:21:18] } 28. f4?! { [%eval 0.18] } { Inaccuracy. Nhf1 was best. } { [%clk 0:05:05] } 28... Ne7?? { [%eval 2.19] } { Blunder. exf4 was best. } { [%clk 0:19:55] } 29. b3? { [%eval 0.5] } { Mistake. f5 was best. } { [%clk 0:04:19] } 29... Nb6 { [%eval 0.85] [%clk 0:20:20] } 30. f5?! { [%eval 0.07] } { Inaccuracy. Ng4 was best. } { [%clk 0:04:36] } 30... gxf5 { [%eval 0.49] [%clk 0:16:57] } 31. exf5? { [%eval -0.62] } { Mistake. Nxf5 was best. } { [%clk 0:03:08] } 31... Qxb3 { [%eval -0.18] [%clk 0:15:01] } 32. Rxd6 { [%eval -0.39] [%clk 0:02:53] } 32... Nbd5 { [%eval -0.45] [%clk 0:14:36] } 33. Ne4 { [%eval -0.94] [%clk 0:01:31] } 33... Nxf5 { [%eval -1.18] [%clk 0:13:37] } 34. Rxd5 { [%eval -1.59] [%clk 0:00:54] } 34... Qxd5 { [%eval -1.42] [%clk 0:13:59] } 35. Nxf6?! { [%eval -2.1] } { Inaccuracy. Ng4 was best. } { [%clk 0:01:14] } 35... Qc5+?! { [%eval -1.14] } { Inaccuracy. Qd3 was best. } { [%clk 0:08:32] } 36. Rf2 { [%eval -0.81] [%clk 0:00:54] } 36... Rd8? { [%eval 0.65] } { Mistake. Ra7 was best. } { [%clk 0:06:59] } 37. Nhg4 { [%eval 0.22] [%clk 0:00:54] } 37... e4 { [%eval 0.17] [%clk 0:06:09] } 38. Qg5?? { [%eval -6.77] } { Blunder. Nxe4 was best. } 38... Rd1+ { [%eval -6.64] [%clk 0:05:57] } 39. Kh2 { [%eval -6.47] [%clk 0:00:52] } 39... Qd6+ { [%eval -5.8] [%clk 0:06:23] } 40. Rf4 { [%eval -7.3] [%clk 0:30:40] } 40... Rf1 { [%eval -7.52] [%clk 0:36:28] } 41. Nh5 { [%eval -7.23] [%clk 0:11:52] } 41... Rf8 { [%eval -7.26] [%clk 0:36:37] } 0-1