Event: Round 4: Viktor MATVIISHEN - Sahil SINHA
Date: 2023-05-27
White: Viktor MATVIISHEN
WhiteTitle: GM
Black: Sahil SINHA
BlackTitle: IM
Result: 1-0
ECO: E10
Opening: Indian Defense: Anti-Nimzo-Indian
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:04] } 1... Nf6 { [%eval 0.28] [%clk 1:30:41] } 2. c4 { [%eval 0.16] [%clk 1:30:28] } 2... e6 { [%eval 0.23] [%clk 1:30:57] } 3. Nf3 { [%eval 0.0] [%clk 1:30:51] } 3... d5 { [%eval 0.17] [%clk 1:31:04] } 4. e3 { [%eval 0.12] [%clk 1:29:47] } 4... Nbd7 { [%eval 0.13] [%clk 1:25:50] } 5. b3 { [%eval 0.17] [%clk 1:29:44] } 5... Bb4+ { [%eval 0.25] [%clk 1:24:53] } 6. Nbd2 { [%eval 0.19] [%clk 1:29:58] } 6... O-O { [%eval 0.25] [%clk 1:24:04] } 7. Bd3 { [%eval -0.05] [%clk 1:29:03] } 7... c5 { [%eval 0.07] [%clk 1:19:36] } 8. O-O { [%eval 0.01] [%clk 1:28:07] } 8... b6 { [%eval 0.07] [%clk 1:18:00] } 9. cxd5 { [%eval 0.15] [%clk 1:21:40] } 9... Nxd5 { [%eval 0.3] [%clk 1:10:48] } 10. Bb2 { [%eval 0.18] [%clk 1:07:33] } 10... cxd4 { [%eval 0.31] [%clk 1:08:21] } 11. Nxd4 { [%eval 0.17] [%clk 1:07:30] } 11... Bb7 { [%eval 0.19] [%clk 1:08:21] } 12. Rc1 { [%eval 0.09] [%clk 1:06:20] } 12... N7f6 { [%eval 0.63] [%clk 1:00:11] } 13. Nc4 { [%eval 0.59] [%clk 1:00:56] } 13... Rc8 { [%eval 0.67] [%clk 0:55:44] } 14. Qf3 { [%eval 0.38] [%clk 1:00:24] } 14... Bc5 { [%eval 0.36] [%clk 0:49:05] } 15. Qg3 { [%eval 0.2] [%clk 0:56:20] } 15... Qe7 { [%eval 0.33] [%clk 0:47:16] } 16. a3 { [%eval 0.33] [%clk 0:46:26] } 16... a5 { [%eval 0.33] [%clk 0:44:34] } 17. Bb1 { [%eval 0.22] [%clk 0:39:10] } 17... Rfd8 { [%eval 0.22] [%clk 0:41:45] } 18. Rfd1 { [%eval 0.16] [%clk 0:39:39] } 18... Nh5 { [%eval 0.32] [%clk 0:36:51] } 19. Qe5 { [%eval 0.45] [%clk 0:34:17] } 19... Nhf6 { [%eval 0.3] [%clk 0:34:49] } 20. Rc2 { [%eval 0.0] [%clk 0:23:17] } 20... Nd7 { [%eval 0.0] [%clk 0:31:05] } 21. Qg3 { [%eval 0.0] [%clk 0:23:18] } 21... N5f6 { [%eval -0.01] [%clk 0:30:10] } 22. Rcd2 { [%eval 0.1] [%clk 0:23:01] } 22... Bd5?! { [%eval 0.65] } { Inaccuracy. Ba6 was best. } { [%clk 0:26:23] } 23. Nf5 { [%eval 0.94] [%clk 0:20:59] } 23... Qf8 { [%eval 1.29] [%clk 0:22:04] } 24. Rxd5?! { [%eval 0.62] } { Inaccuracy. Nfd6 was best. } { [%clk 0:13:32] } 24... exd5 { [%eval 0.43] [%clk 0:21:56] } 25. Rxd5 { [%eval 0.51] [%clk 0:13:19] } 25... b5?? { [%eval 4.01] } { Blunder. g6 was best. } { [%clk 0:14:33] } 26. Ncd6?? { [%eval 0.22] } { Blunder. Nxg7 was best. } { [%clk 0:12:39] } 26... Bxd6 { [%eval 0.37] [%clk 0:14:11] } 27. Rxd6 { [%eval 0.4] [%clk 0:13:08] } 27... Nb6?! { [%eval 1.16] } { Inaccuracy. Ne8 was best. } { [%clk 0:12:36] } 28. Kf1 { [%eval 0.79] [%clk 0:07:00] } 28... Rxd6 { [%eval 0.75] [%clk 0:10:50] } 29. Nxd6 { [%eval 0.79] [%clk 0:07:29] } 29... Rd8?? { [%eval 4.44] } { Blunder. Qd8 was best. } { [%clk 0:11:11] } 30. Bxf6 { [%eval 4.27] [%clk 0:07:21] } 30... Nc8 { [%eval 4.92] [%clk 0:03:12] } 31. Nf5 { [%eval 5.21] [%clk 0:04:33] } 31... g6 { [%eval 5.35] [%clk 0:00:39] } 32. Bxd8 { [%eval 5.29] [%clk 0:04:32] } 32... Qxd8 { [%eval 5.52] [%clk 0:01:05] } 33. Nd4 { [%eval 5.36] [%clk 0:04:56] } 33... Nd6 { [%eval 5.45] [%clk 0:01:23] } 34. Qe5 { [%eval 5.36] [%clk 0:04:59] } 34... a4 { [%eval 5.51] [%clk 0:01:34] } 35. bxa4 { [%eval 5.57] [%clk 0:04:29] } 35... bxa4 { [%eval 5.62] [%clk 0:01:51] } 36. Bc2 { [%eval 5.28] [%clk 0:04:47] } 36... Qc7 { [%eval 5.77] [%clk 0:02:11] } 37. Ke2 { [%eval 5.85] [%clk 0:04:59] } 37... Qb6 { [%eval 5.77] [%clk 0:02:06] } 38. Qd5 { [%eval 5.97] [%clk 0:05:05] } 38... Qa6+ { [%eval 6.06] [%clk 0:01:43] } 39. Bd3 { [%eval 6.1] [%clk 0:05:30] } 39... Qb6 { [%eval 5.91] [%clk 0:02:05] } 40. Nb5 { [%eval 5.77] [%clk 0:05:51] } 40... Nb7 { [%eval 5.98] [%clk 0:02:28] } 41. Bc4 { [%eval 5.93] [%clk 0:06:10] } 41... Nd8 { [%eval 6.22] [%clk 0:02:50] } 42. Qd6 { [%eval 6.03] [%clk 0:06:27] } 42... Qa5 { [%eval 5.94] [%clk 0:02:55] } 43. Qc7 { [%eval 5.97] [%clk 0:06:55] } 43... Qa8 { [%eval 6.85] [%clk 0:03:14] } 44. Nd6 { [%eval 6.83] [%clk 0:07:21] } 1-0