Event: Round 2: Gauri Shankar - David Brodsky
Site: https://lichess.org/study/r0Lp4eTF/Zymclb08
Date: 2022-11-24
White: Gauri Shankar
WhiteTitle: FM
Black: David Brodsky
BlackTitle: GM
Result: 1/2-1/2
ECO: A05
Opening: King's Indian Attack: Spassky Variation
Variant: Standard

1. Nf3 { [%eval 0.21] [%clk 1:21:39] } 1... Nf6 { [%eval 0.29] [%clk 1:29:51] } 2. g3 { [%eval 0.05] [%clk 1:21:44] } 2... b5 { [%eval 0.37] [%clk 1:30:15] } 3. Bg2 { [%eval 0.17] [%clk 1:20:59] } 3... Bb7 { [%eval 0.09] [%clk 1:30:39] } 4. O-O { [%eval 0.11] [%clk 1:20:08] } 4... e6 { [%eval 0.3] [%clk 1:30:46] } 5. d3 { [%eval 0.12] [%clk 1:17:14] } 5... Be7 { [%eval 0.26] [%clk 1:30:50] } 6. e4 { [%eval 0.16] [%clk 1:15:05] } 6... O-O { [%eval 0.34] [%clk 1:30:47] } 7. Re1 { [%eval 0.39] [%clk 1:10:38] } 7... d6 { [%eval 0.4] [%clk 1:28:38] } 8. Nbd2 { [%eval 0.1] [%clk 1:02:07] } 8... c5 { [%eval 0.14] [%clk 1:25:09] } 9. a4 { [%eval -0.08] [%clk 1:02:10] } 9... b4 { [%eval 0.31] [%clk 1:24:15] } 10. a5 { [%eval 0.2] [%clk 0:56:28] } 10... e5 { [%eval 0.32] [%clk 1:16:13] } 11. Nc4 { [%eval 0.48] [%clk 0:54:56] } 11... Nc6 { [%eval 0.62] [%clk 1:14:29] } 12. a6 { [%eval 0.65] [%clk 0:38:36] } 12... Bc8 { [%eval 0.49] [%clk 1:14:51] } 13. c3 { [%eval 0.62] [%clk 0:38:57] } 13... bxc3 { [%eval 0.87] [%clk 0:56:01] } 14. bxc3 { [%eval 1.12] [%clk 0:39:11] } 14... Nb8?! { [%eval 2.29] } { Inaccuracy. Be6 was best. } { [%clk 0:56:24] } 15. d4 { [%eval 2.31] [%clk 0:26:26] } 15... cxd4 { [%eval 2.08] [%clk 0:54:44] } 16. cxd4 { [%eval 2.31] [%clk 0:26:50] } 16... Bxa6 { [%eval 2.14] [%clk 0:55:01] } 17. Na5?! { [%eval 1.12] } { Inaccuracy. dxe5 was best. } { [%clk 0:18:28] } 17... Qb6 { [%eval 1.6] [%clk 0:40:51] } 18. d5? { [%eval 0.34] } { Mistake. Be3 was best. } { [%clk 0:04:52] } 18... Ng4 { [%eval 0.19] [%clk 0:35:15] } 19. Qc2?! { [%eval -0.58] } { Inaccuracy. Be3 was best. } { [%clk 0:04:06] } 19... Rc8 { [%eval 0.0] [%clk 0:34:47] } 20. Qa2 { [%eval -0.43] [%clk 0:03:44] } 20... Bd3 { [%eval -0.5] [%clk 0:33:48] } 21. Be3 { [%eval -0.2] [%clk 0:03:54] } 21... Nxe3 { [%eval 0.26] [%clk 0:30:41] } 22. Rxe3 { [%eval 0.08] [%clk 0:04:22] } 22... Bb5 { [%eval 0.23] [%clk 0:29:13] } 23. Rb3 { [%eval 0.14] [%clk 0:04:30] } 23... a6 { [%eval 0.15] [%clk 0:26:47] } 24. Bf1 { [%eval 0.09] [%clk 0:04:21] } 24... Bd8 { [%eval 0.33] [%clk 0:23:05] } 25. Qb2 { [%eval 0.19] [%clk 0:01:09] } 25... Rc5 { [%eval 0.0] [%clk 0:13:39] } 26. Nd2 { [%eval 0.0] [%clk 0:01:24] } 26... Qc7 { [%eval 0.0] [%clk 0:12:58] } 27. Nac4 { [%eval -0.17] [%clk 0:00:32] } 27... Bg5 { [%eval -0.21] [%clk 0:09:44] } 28. Ne3? { [%eval -1.77] } { Mistake. Nb6 was best. } { [%clk 0:00:44] } 28... Bxe3 { [%eval -1.94] [%clk 0:09:22] } 29. Rxe3 { [%eval -2.02] [%clk 0:00:48] } 29... Rc2 { [%eval -1.5] [%clk 0:08:37] } 30. Qb4 { [%eval -1.87] [%clk 0:01:13] } 30... Bxf1 { [%eval -2.1] [%clk 0:08:44] } 31. Nxf1 { [%eval -2.12] [%clk 0:01:38] } 31... Nd7 { [%eval -1.82] [%clk 0:08:47] } 32. Rea3 { [%eval -1.78] [%clk 0:01:16] } 32... Rb8 { [%eval -1.6] [%clk 0:05:55] } 33. Qa4 { [%eval -1.77] [%clk 0:01:16] } 33... Rbb2 { [%eval -1.41] [%clk 0:04:39] } 34. Rf3 { [%eval -1.11] [%clk 0:01:29] } 34... Nf6? { [%eval 0.0] } { Mistake. Rb8 was best. } { [%clk 0:02:32] } 35. Ne3 { [%eval 0.18] [%clk 0:00:49] } 35... Rc1+ { [%eval 0.0] [%clk 0:02:33] } 36. Rxc1 { [%eval 0.18] [%clk 0:01:09] } 36... Qxc1+ { [%eval 0.0] [%clk 0:03:01] } 37. Kg2 { [%eval 0.0] [%clk 0:01:35] } 37... h5 { [%eval 0.21] [%clk 0:01:59] } 38. Rxf6 { [%eval 0.39] [%clk 0:01:35] } 38... Qxe3 { [%eval 0.24] [%clk 0:01:20] } 39. Rf5 { [%eval 0.0] [%clk 0:00:33] } 39... Qe2 { [%eval 0.0] [%clk 0:01:05] } 40. Qe8+ { [%eval 0.0] [%clk 0:00:34] } 40... Kh7 { [%eval 0.0] [%clk 0:01:34] } 41. Qxf7 { [%eval 0.0] [%clk 0:00:45] } 41... Qxe4+ { [%eval 0.0] [%clk 0:01:52] } 42. Kh3 { [%eval 0.0] [%clk 0:00:41] } 42... Qg4+ { [%eval 0.0] [%clk 0:01:55] } 43. Kg2 { [%eval 0.0] [%clk 0:01:10] } 43... Qe4+ { [%eval 0.0] [%clk 0:01:40] } 44. Kh3 { [%eval 0.0] [%clk 0:01:39] } 44... Qg4+ { [%eval 0.0] [%clk 0:02:04] } 45. Kg2 { [%eval 0.0] [%clk 0:02:07] } 1/2-1/2