Event: Round 1: Arthur Guo - Gauri Shankar
Date: 2021-05-27
White: Arthur Guo
WhiteTitle: IM
Black: Gauri Shankar
BlackTitle: FM
Result: 1-0
ECO: C65
Opening: Ruy Lopez: Berlin Defense
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:53] } 1... e5 { [%eval 0.21] [%clk 1:29:18] } 2. Nf3 { [%eval 0.23] [%clk 1:31:02] } 2... Nc6 { [%eval 0.18] [%clk 1:29:34] } 3. Bb5 { [%eval 0.2] [%clk 1:31:26] } 3... Nf6 { [%eval 0.16] [%clk 1:30:00] } 4. d3 { [%eval 0.32] [%clk 1:31:38] } 4... d6 { [%eval 0.5] [%clk 1:29:30] } 5. c3 { [%eval 0.35] [%clk 1:29:56] } 5... Be7 { [%eval 0.36] [%clk 1:28:16] } 6. Nbd2 { [%eval 0.44] [%clk 1:28:32] } 6... O-O { [%eval 0.29] [%clk 1:28:08] } 7. O-O { [%eval 0.3] [%clk 1:27:36] } 7... a6 { [%eval 0.27] [%clk 1:25:29] } 8. Ba4 { [%eval 0.49] [%clk 1:28:00] } 8... b5 { [%eval 0.52] [%clk 1:25:42] } 9. Bc2 { [%eval 0.48] [%clk 1:28:19] } 9... Re8 { [%eval 0.36] [%clk 1:25:43] } 10. Re1 { [%eval 0.55] [%clk 1:26:47] } 10... Bf8 { [%eval 0.3] [%clk 1:25:27] } 11. a4 { [%eval 0.41] [%clk 1:21:31] } 11... b4 { [%eval 0.45] [%clk 1:09:02] } 12. d4 { [%eval 0.24] [%clk 1:15:30] } 12... Rb8 { [%eval 0.16] [%clk 0:46:26] } 13. a5 { [%eval 0.22] [%clk 1:10:40] } 13... bxc3 { [%eval 0.06] [%clk 0:37:53] } 14. bxc3 { [%eval 0.26] [%clk 1:11:05] } 14... Bd7?! { [%eval 0.86] } { Inaccuracy. exd4 was best. } { [%clk 0:33:23] } 15. d5 { [%eval 0.89] [%clk 1:09:13] } 15... Ne7 { [%eval 0.81] [%clk 0:32:28] } 16. Ba3 { [%eval 0.63] [%clk 1:00:17] } 16... c5?! { [%eval 1.17] } { Inaccuracy. Ng6 was best. } { [%clk 0:26:55] } 17. Nc4 { [%eval 1.35] [%clk 0:53:40] } 17... Nc8 { [%eval 1.6] [%clk 0:17:21] } 18. Bc1 { [%eval 1.7] [%clk 0:50:28] } 18... Na7?! { [%eval 2.46] } { Inaccuracy. Bb5 was best. } { [%clk 0:16:45] } 19. Nb6 { [%eval 2.48] [%clk 0:45:06] } 19... Nb5 { [%eval 2.35] [%clk 0:15:31] } 20. Qd3 { [%eval 2.68] [%clk 0:42:23] } 20... h6 { [%eval 2.69] [%clk 0:07:11] } 21. Nd2 { [%eval 2.68] [%clk 0:38:29] } 21... Re7 { [%eval 2.87] [%clk 0:04:12] } 22. Ndc4 { [%eval 2.73] [%clk 0:36:34] } 22... Be8 { [%eval 2.69] [%clk 0:04:04] } 23. f4 { [%eval 2.55] [%clk 0:33:54] } 23... g6?! { [%eval 3.42] } { Inaccuracy. exf4 was best. } { [%clk 0:03:26] } 24. fxe5 { [%eval 3.67] [%clk 0:30:47] } 24... dxe5 { [%eval 3.72] [%clk 0:03:55] } 25. Be3 { [%eval 3.2] [%clk 0:28:37] } 25... Nd6 { [%eval 3.37] [%clk 0:00:41] } 26. Nxd6 { [%eval 3.35] [%clk 0:22:53] } 26... Qxd6 { [%eval 3.55] [%clk 0:01:10] } 27. Qxa6 { [%eval 3.45] [%clk 0:21:14] } 27... Ng4 { [%eval 2.89] [%clk 0:00:49] } 28. Qe2 { [%eval 3.19] [%clk 0:19:08] } 28... Nxe3 { [%eval 3.34] [%clk 0:00:44] } 29. Qxe3 { [%eval 3.37] [%clk 0:19:36] } 29... c4 { [%eval 3.79] [%clk 0:00:39] } 30. Kh1 { [%eval 3.42] [%clk 0:15:20] } 30... Bb5 { [%eval 3.35] [%clk 0:00:32] } 31. Ba4 { [%eval 3.41] [%clk 0:15:07] } 31... Ba6 { [%eval 3.32] [%clk 0:00:58] } 32. Reb1 { [%eval 3.1] [%clk 0:12:39] } 32... f5?! { [%eval 4.6] } { Inaccuracy. Qd8 was best. } { [%clk 0:00:32] } 33. Bb5 { [%eval 4.37] [%clk 0:12:17] } 33... f4 { [%eval 5.19] [%clk 0:00:32] } 34. Qe2 { [%eval 4.59] [%clk 0:12:24] } 34... Bc8 { [%eval 4.62] [%clk 0:00:35] } 35. Bxc4 { [%eval 4.68] [%clk 0:10:57] } 35... Rf7?! { [%eval 7.51] } { Inaccuracy. Ra7 was best. } { [%clk 0:00:50] } 36. a6? { [%eval 4.01] } { Mistake. Nxc8 was best. } { [%clk 0:08:53] } 36... Rxb6 { [%eval 4.41] [%clk 0:01:09] } 37. Rxb6 { [%eval 4.45] [%clk 0:09:02] } 37... Qxb6 { [%eval 4.27] [%clk 0:01:38] } 38. d6 { [%eval 4.8] [%clk 0:09:12] } 38... f3? { [%eval 13.07] } { Mistake. Qxd6 was best. } { [%clk 0:00:31] } 39. Qxf3 { [%eval 12.54] [%clk 0:08:52] } 1-0