Event: Round 7: Jianchao Zhou - Gauri Shankar
Date: 2022-01-16
White: Jianchao Zhou
WhiteTitle: GM
Black: Gauri Shankar
BlackTitle: FM
Result: 1-0
ECO: E12
Opening: Queen's Indian Defense: Petrosian Variation
Variant: Standard

1. d4 { [%eval 0.3] [%clk 1:30:30] } 1... Nf6 { [%eval 0.0] [%clk 1:23:49] } 2. c4 { [%eval 0.23] [%clk 1:30:58] } 2... e6 { [%eval 0.28] [%clk 1:24:15] } 3. Nf3 { [%eval 0.0] [%clk 1:31:24] } 3... b6 { [%eval 0.29] [%clk 1:23:51] } 4. a3 { [%eval 0.09] [%clk 1:31:50] } 4... Bb7 { [%eval 0.2] [%clk 1:23:57] } 5. Bf4 { [%eval 0.16] [%clk 1:32:16] } 5... c5 { [%eval 0.1] [%clk 1:23:02] } 6. Nc3 { [%eval 0.29] [%clk 1:31:54] } 6... cxd4 { [%eval 0.02] [%clk 1:22:56] } 7. Qxd4 { [%eval 0.0] [%clk 1:31:58] } 7... Nc6 { [%eval 0.08] [%clk 1:22:02] } 8. Qd3 { [%eval 0.0] [%clk 1:32:04] } 8... Nh5 { [%eval 0.27] [%clk 1:18:45] } 9. Bg5 { [%eval 0.16] [%clk 1:20:16] } 9... Be7 { [%eval 0.26] [%clk 1:18:15] } 10. Bxe7 { [%eval 0.18] [%clk 1:20:28] } 10... Qxe7 { [%eval 0.22] [%clk 1:14:53] } 11. Nb5 { [%eval 0.26] [%clk 1:20:07] } 11... O-O { [%eval 0.23] [%clk 1:14:41] } 12. Nd6 { [%eval 0.28] [%clk 1:19:44] } 12... Rab8 { [%eval 0.1] [%clk 1:07:45] } 13. e3 { [%eval 0.57] [%clk 1:18:52] } 13... Nf6 { [%eval 0.43] [%clk 1:03:31] } 14. Be2 { [%eval 0.49] [%clk 1:16:17] } 14... Ne8 { [%eval 0.26] [%clk 0:54:09] } 15. Nxb7 { [%eval 0.48] [%clk 1:15:55] } 15... Rxb7 { [%eval 0.26] [%clk 0:54:33] } 16. O-O { [%eval 0.48] [%clk 1:16:12] } 16... Nf6 { [%eval 0.28] [%clk 0:51:11] } 17. Rfd1 { [%eval 0.25] [%clk 1:07:54] } 17... d5?! { [%eval 1.04] } { Inaccuracy. Rc8 was best. } { [%clk 0:46:10] } 18. cxd5 { [%eval 1.08] [%clk 1:00:45] } 18... Nxd5 { [%eval 1.04] [%clk 0:45:38] } 19. Rac1 { [%eval 0.81] [%clk 1:00:24] } 19... Rc7 { [%eval 0.85] [%clk 0:43:15] } 20. Qb1 { [%eval 0.9] [%clk 1:00:10] } 20... Na5 { [%eval 1.25] [%clk 0:24:11] } 21. Rxc7 { [%eval 1.26] [%clk 0:59:45] } 21... Qxc7 { [%eval 1.31] [%clk 0:22:03] } 22. Rc1 { [%eval 1.11] [%clk 0:59:35] } 22... Qb8 { [%eval 1.14] [%clk 0:18:32] } 23. Qc2 { [%eval 1.11] [%clk 0:56:58] } 23... Nb7 { [%eval 1.24] [%clk 0:09:03] } 24. Nd4 { [%eval 0.86] [%clk 0:55:13] } 24... Nd6?! { [%eval 1.61] } { Inaccuracy. Ne7 was best. } { [%clk 0:08:12] } 25. Ba6 { [%eval 1.6] [%clk 0:54:56] } 25... Qd8 { [%eval 1.55] [%clk 0:05:16] } 26. g3 { [%eval 1.54] [%clk 0:43:18] } 26... g6 { [%eval 1.51] [%clk 0:01:53] } 27. Nc6 { [%eval 1.45] [%clk 0:40:43] } 27... Qg5?? { [%eval 3.69] } { Blunder. Qc7 was best. } { [%clk 0:01:20] } 28. h4 { [%eval 3.87] [%clk 0:32:28] } 28... Qg4 { [%eval 3.85] [%clk 0:01:33] } 29. Be2 { [%eval 3.7] [%clk 0:31:52] } 29... Qh3? { [%eval 7.54] } { Mistake. Qf5 was best. } { [%clk 0:00:31] } 30. Bf1? { [%eval 3.82] } { Mistake. e4 was best. } { [%clk 0:31:49] } 30... Qg4 { [%eval 3.94] [%clk 0:00:40] } 31. Bg2 { [%eval 3.93] [%clk 0:31:40] } 31... Nxe3? { [%eval 7.6] } { Mistake. Nf6 was best. } { [%clk 0:00:31] } 32. Ne7+ { [%eval 7.6] [%clk 0:32:00] } 32... Kg7 { [%eval 7.69] [%clk 0:00:44] } 33. Qc3+ { [%eval 8.21] [%clk 0:32:27] } 33... f6 { [%eval 7.77] [%clk 0:00:31] } 34. Qxe3 { [%eval 7.66] [%clk 0:32:51] } 34... Rf7 { [%eval 8.29] [%clk 0:00:36] } 35. Nc6 { [%eval 8.3] [%clk 0:32:45] } 35... Rc7 { [%eval 8.67] [%clk 0:00:40] } 36. Bf3 { [%eval 8.41] [%clk 0:31:52] } 36... Qf5 { [%eval 9.15] [%clk 0:00:31] } 37. Nd4 { [%eval 9.32] [%clk 0:31:22] } 37... Rxc1+ { [%eval 9.15] [%clk 0:00:48] } 38. Qxc1 { [%eval 9.76] [%clk 0:31:51] } 1-0