Event: Round 4: Nubairshah Shaikh Mohammad - Choudhury Swarnavo
Date: 2021-10-13
White: Nubairshah Shaikh Mohammad
Black: Choudhury Swarnavo
Result: 1-0
ECO: D82
Opening: Grünfeld Defense: Brinckmann Attack
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:25:50] } 1... Nf6 { [%eval 0.28] [%clk 1:30:43] } 2. c4 { [%eval 0.11] [%clk 1:25:53] } 2... g6 { [%eval 0.3] [%clk 1:29:29] } 3. Nc3 { [%eval 0.17] [%clk 1:26:20] } 3... d5 { [%eval 0.2] [%clk 1:29:42] } 4. Bf4 { [%eval 0.12] [%clk 1:26:15] } 4... Bg7 { [%eval 0.22] [%clk 1:29:37] } 5. e3 { [%eval 0.05] [%clk 1:26:43] } 5... c6 { [%eval 0.36] [%clk 1:26:59] } 6. Nf3 { [%eval 0.36] [%clk 1:25:46] } 6... O-O { [%eval 0.47] [%clk 1:27:18] } 7. Qb3 { [%eval 0.28] [%clk 1:24:18] } 7... dxc4 { [%eval 0.64] [%clk 1:21:36] } 8. Bxc4 { [%eval 0.72] [%clk 1:24:45] } 8... b5 { [%eval 0.93] [%clk 1:17:52] } 9. Be2 { [%eval 1.0] [%clk 1:24:07] } 9... a5 { [%eval 0.83] [%clk 1:09:05] } 10. O-O { [%eval 0.67] [%clk 1:22:26] } 10... Nbd7?! { [%eval 1.24] } { Inaccuracy. Bf5 was best. } { [%clk 1:01:22] } 11. Rfd1 { [%eval 1.47] [%clk 1:14:39] } 11... Bb7 { [%eval 1.62] [%clk 0:55:28] } 12. Ne5 { [%eval 1.29] [%clk 1:12:03] } 12... Qb6 { [%eval 1.83] [%clk 0:44:53] } 13. Bf3 { [%eval 1.37] [%clk 1:09:29] } 13... e6 { [%eval 1.83] [%clk 0:36:02] } 14. a4 { [%eval 1.56] [%clk 1:04:06] } 14... b4 { [%eval 1.75] [%clk 0:30:20] } 15. Ne4? { [%eval 0.63] } { Mistake. Nxd7 was best. } { [%clk 1:04:04] } 15... Nxe5 { [%eval 0.62] [%clk 0:28:20] } 16. Nxf6+ { [%eval 0.14] [%clk 1:04:32] } 16... Bxf6 { [%eval 0.67] [%clk 0:28:38] } 17. dxe5 { [%eval 0.71] [%clk 1:05:01] } 17... Bg7 { [%eval 0.97] [%clk 0:28:52] } 18. Rd7 { [%eval 0.84] [%clk 1:05:29] } 18... Rfd8 { [%eval 1.07] [%clk 0:22:06] } 19. Rad1 { [%eval 0.97] [%clk 1:05:57] } 19... Rxd7 { [%eval 1.24] [%clk 0:19:09] } 20. Rxd7 { [%eval 1.22] [%clk 1:06:24] } 20... Rc8?! { [%eval 2.18] } { Inaccuracy. h6 was best. } { [%clk 0:13:43] } 21. h4 { [%eval 2.64] [%clk 1:04:53] } 21... h6 { [%eval 2.28] [%clk 0:09:22] } 22. Qd1 { [%eval 2.61] [%clk 1:04:20] } 22... Ba6 { [%eval 2.77] [%clk 0:09:17] } 23. b3?! { [%eval 1.73] } { Inaccuracy. Be4 was best. } { [%clk 0:58:07] } 23... Qc5?! { [%eval 2.5] } { Inaccuracy. c5 was best. } { [%clk 0:09:10] } 24. Rd8+ { [%eval 1.99] [%clk 0:57:40] } 24... Rxd8 { [%eval 2.36] [%clk 0:05:56] } 25. Qxd8+ { [%eval 1.81] [%clk 0:58:07] } 25... Kh7 { [%eval 2.32] [%clk 0:05:57] } 26. Qe8 { [%eval 2.75] [%clk 0:55:00] } 26... Qf8 { [%eval 3.08] [%clk 0:01:28] } 27. Qxc6 { [%eval 2.71] [%clk 0:55:10] } 27... Qc8 { [%eval 3.2] [%clk 0:01:54] } 28. Qxc8 { [%eval 2.98] [%clk 0:49:25] } 28... Bxc8 { [%eval 3.12] [%clk 0:02:14] } 29. Kf1 { [%eval 3.1] [%clk 0:49:53] } 29... g5?? { [%eval 6.73] } { Blunder. Kg8 was best. } { [%clk 0:02:00] } 30. Be4+ { [%eval 5.59] [%clk 0:49:33] } 30... Kg8 { [%eval 5.58] [%clk 0:02:17] } 31. hxg5 { [%eval 5.75] [%clk 0:50:01] } 31... hxg5 { [%eval 5.8] [%clk 0:02:45] } 32. Bxg5 { [%eval 5.0] [%clk 0:50:30] } 32... Bxe5 { [%eval 5.49] [%clk 0:02:45] } 33. Bd8 { [%eval 5.4] [%clk 0:50:58] } 33... Ba6+ { [%eval 5.27] [%clk 0:03:06] } 34. Ke1 { [%eval 5.57] [%clk 0:51:07] } 34... f5 { [%eval 6.08] [%clk 0:02:50] } 35. Bf3 { [%eval 5.79] [%clk 0:50:57] } 35... Bc3+ { [%eval 5.76] [%clk 0:02:53] } 36. Kd1 { [%eval 6.02] [%clk 0:51:24] } 36... e5 { [%eval 6.28] [%clk 0:02:37] } 37. Bxa5 { [%eval 6.67] [%clk 0:50:15] } 37... Kf7 { [%eval 6.84] [%clk 0:02:44] } 38. Be2 { [%eval 6.14] [%clk 0:50:20] } 38... Bb7 { [%eval 6.35] [%clk 0:03:03] } 39. Bc4+ { [%eval 6.32] [%clk 0:50:45] } 39... Ke7 { [%eval 6.39] [%clk 0:03:11] } 40. f3 { [%eval 6.3] [%clk 1:21:13] } 40... Kd6 { [%eval 6.21] [%clk 0:32:19] } 41. Bd8 { [%eval 6.26] [%clk 1:20:55] } 41... Kd7 { [%eval 6.36] [%clk 0:31:31] } 42. Bh4 { [%eval 5.95] [%clk 1:17:48] } 42... Kd6 { [%eval 6.04] [%clk 0:29:40] } 43. Be1 { [%eval 6.5] [%clk 1:17:54] } 43... Bxe1 { [%eval 6.74] [%clk 0:29:49] } 44. Kxe1 { [%eval 6.73] [%clk 1:18:22] } 44... Kc5 { [%eval 7.07] [%clk 0:30:02] } 45. a5 { [%eval 7.14] [%clk 1:17:38] } 45... Bc6 { [%eval 7.31] [%clk 0:30:05] } 46. Kf2 { [%eval 7.4] [%clk 1:18:03] } 46... Kd6 { [%eval 8.05] [%clk 0:27:55] } 47. Kg3 { [%eval 7.9] [%clk 1:17:55] } 47... Ke7 { [%eval 7.7] [%clk 0:28:08] } 48. Kh4 { [%eval 7.52] [%clk 1:17:23] } 48... Kf6 { [%eval 8.36] [%clk 0:28:15] } 49. Kh5 { [%eval 8.07] [%clk 1:17:47] } 49... Be8+ { [%eval 8.15] [%clk 0:28:35] } 50. Kh6 { [%eval 8.62] [%clk 1:18:15] } 50... Bc6 { [%eval 10.16] [%clk 0:28:51] } 51. a6 { [%eval 8.78] [%clk 1:18:04] } 51... f4 { [%eval 57.68] [%clk 0:29:13] } 52. e4 { [%eval 61.24] [%clk 1:18:22] } 1-0