Event: Round 2: Daniel Xu - Sergey Erenburg
Date: 2023-07-10
White: Daniel Xu
Black: Sergey Erenburg
BlackTitle: GM
Result: 0-1
ECO: B14
Opening: Caro-Kann Defense: Panov Attack, Fianchetto Defense
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:51] } 1... c6 { [%eval 0.37] [%clk 1:30:36] } 2. d4 { [%eval 0.41] [%clk 1:31:06] } 2... d5 { [%eval 0.28] [%clk 1:30:57] } 3. exd5 { [%eval 0.35] [%clk 1:31:15] } 3... cxd5 { [%eval 0.33] [%clk 1:31:23] } 4. c4 { [%eval 0.0] [%clk 1:31:32] } 4... Nf6 { [%eval 0.0] [%clk 1:31:47] } 5. Nc3 { [%eval 0.0] [%clk 1:31:52] } 5... g6 { [%eval 0.0] [%clk 1:32:12] } 6. Qb3 { [%eval 0.19] [%clk 1:32:00] } 6... Bg7 { [%eval 0.23] [%clk 1:32:37] } 7. cxd5 { [%eval 0.22] [%clk 1:32:13] } 7... O-O { [%eval 0.2] [%clk 1:33:04] } 8. Nge2 { [%eval -0.1] [%clk 1:32:21] } 8... a5 { [%eval -0.14] [%clk 1:33:01] } 9. g3 { [%eval -0.1] [%clk 1:30:55] } 9... a4 { [%eval -0.13] [%clk 1:30:20] } 10. Qc4 { [%eval -0.4] [%clk 1:18:47] } 10... Ra5 { [%eval -0.15] [%clk 1:23:14] } 11. Bf4?! { [%eval -0.7] } { Inaccuracy. b4 was best. } { [%clk 1:15:22] } 11... b5 { [%eval -0.59] [%clk 1:13:27] } 12. Qc7 { [%eval -0.72] [%clk 1:11:58] } 12... Na6 { [%eval -0.62] [%clk 1:09:02] } 13. Qxd8 { [%eval -0.82] [%clk 1:11:47] } 13... Rxd8 { [%eval -0.66] [%clk 1:09:30] } 14. a3 { [%eval -0.69] [%clk 1:08:45] } 14... b4 { [%eval -0.77] [%clk 0:39:30] } 15. axb4 { [%eval -0.71] [%clk 1:09:03] } 15... Nxb4 { [%eval -0.64] [%clk 0:39:51] } 16. Bc7 { [%eval -0.73] [%clk 1:03:27] } 16... Ra7 { [%eval -0.61] [%clk 0:36:34] } 17. Bxd8 { [%eval -0.59] [%clk 1:00:05] } 17... Nc2+ { [%eval -0.69] [%clk 0:35:56] } 18. Kd1 { [%eval -0.6] [%clk 1:00:30] } 18... Nxa1 { [%eval -0.9] [%clk 0:36:24] } 19. d6 { [%eval -0.54] [%clk 0:48:55] } 19... exd6 { [%eval -0.68] [%clk 0:34:57] } 20. h3?! { [%eval -1.31] } { Inaccuracy. Bg2 was best. } { [%clk 0:45:20] } 20... Bb7 { [%eval -1.36] [%clk 0:26:25] } 21. Rg1 { [%eval -1.6] [%clk 0:45:24] } 21... Ne4 { [%eval -1.28] [%clk 0:18:40] } 22. Nxe4 { [%eval -1.7] [%clk 0:39:19] } 22... Bxe4 { [%eval -1.39] [%clk 0:19:00] } 23. Nc3 { [%eval -1.91] [%clk 0:38:40] } 23... Bf3+?! { [%eval -1.21] } { Inaccuracy. d5 was best. } { [%clk 0:17:53] } 24. Be2 { [%eval -1.21] [%clk 0:38:10] } 24... Bxe2+ { [%eval -1.16] [%clk 0:17:27] } 25. Kxe2 { [%eval -1.21] [%clk 0:37:12] } 25... Nb3 { [%eval -1.11] [%clk 0:17:47] } 26. Kd3 { [%eval -1.47] [%clk 0:33:50] } 26... Bxd4 { [%eval -1.59] [%clk 0:15:40] } 27. Rf1 { [%eval -1.61] [%clk 0:31:35] } 27... Be5 { [%eval -1.35] [%clk 0:08:24] } 28. Bb6 { [%eval -1.3] [%clk 0:30:00] } 28... Ra6 { [%eval -1.3] [%clk 0:08:13] } 29. Be3 { [%eval -1.33] [%clk 0:29:50] } 29... d5 { [%eval -1.25] [%clk 0:07:39] } 30. f4?? { [%eval -3.89] } { Blunder. Nxd5 was best. } { [%clk 0:26:03] } 30... Bxc3 { [%eval -3.84] [%clk 0:07:07] } 31. bxc3 { [%eval -3.86] [%clk 0:21:45] } 31... a3 { [%eval -3.82] [%clk 0:07:19] } 32. Kc2 { [%eval -4.52] [%clk 0:22:10] } 32... a2 { [%eval -4.6] [%clk 0:07:19] } 33. Kxb3 { [%eval -4.52] [%clk 0:22:36] } 33... a1=Q { [%eval -4.23] [%clk 0:07:42] } 34. Rxa1 { [%eval -4.65] [%clk 0:22:57] } 34... Rxa1 { [%eval -4.25] [%clk 0:08:08] } 35. Kb4 { [%eval -4.57] [%clk 0:23:09] } 35... Rd1 { [%eval -4.45] [%clk 0:06:36] } 36. Bd4 { [%eval -4.82] [%clk 0:22:41] } 36... Rd3 { [%eval -4.76] [%clk 0:06:54] } 37. g4 { [%eval -5.16] [%clk 0:22:31] } 37... Rxh3 { [%eval -5.09] [%clk 0:06:45] } 38. g5 { [%eval -5.49] [%clk 0:22:54] } 38... h5 { [%eval -5.13] [%clk 0:06:32] } 39. gxh6 { [%eval -5.25] [%clk 0:23:19] } 39... Rxh6 { [%eval -5.31] [%clk 0:06:27] } 40. Kc5 { [%eval -5.31] [%clk 0:22:28] } 40... Rh5 { [%eval -5.35] [%clk 0:06:33] } 0-1