Event: 32nd Annual North American Open
Site: ChessKast.com
Date: 2022-12-26
White: Aleksey Sorokin
Black: Rohit Gundam
Result: 1-0
ECO: E49
Opening: Nimzo-Indian Defense: Normal Variation, Botvinnik System
Variant: Standard

1. c4 { [%eval 0.23] [%clk 1:30:30] } 1... Nf6 { [%eval 0.29] [%clk 1:30:09] } 2. Nc3 { [%eval 0.08] [%clk 1:30:35] } 2... e6 { [%eval 0.13] [%clk 1:28:05] } 3. d4 { [%eval 0.05] [%clk 1:30:40] } 3... Bb4 { [%eval 0.25] [%clk 1:28:31] } 4. e3 { [%eval 0.0] [%clk 1:31:01] } 4... O-O { [%eval 0.21] [%clk 1:27:23] } 5. Bd3 { [%eval 0.04] [%clk 1:31:22] } 5... d5 { [%eval 0.12] [%clk 1:25:15] } 6. a3 { [%eval 0.02] [%clk 1:31:42] } 6... Bxc3+ { [%eval 0.01] [%clk 1:20:14] } 7. bxc3 { [%eval 0.18] [%clk 1:32:12] } 7... dxc4 { [%eval 0.18] [%clk 1:19:07] } 8. Bxc4 { [%eval 0.19] [%clk 1:32:41] } 8... c5 { [%eval 0.07] [%clk 1:19:26] } 9. Ne2 { [%eval 0.14] [%clk 1:33:00] } 9... Nc6 { [%eval 0.11] [%clk 1:19:27] } 10. O-O { [%eval 0.29] [%clk 1:32:46] } 10... e5 { [%eval 0.26] [%clk 1:16:03] } 11. a4 { [%eval 0.37] [%clk 1:26:54] } 11... exd4 { [%eval 0.38] [%clk 1:09:56] } 12. cxd4 { [%eval 0.27] [%clk 1:27:11] } 12... cxd4 { [%eval 0.32] [%clk 1:09:23] } 13. Nxd4 { [%eval 0.23] [%clk 1:26:36] } 13... Nxd4 { [%eval 0.21] [%clk 1:07:23] } 14. exd4 { [%eval 0.22] [%clk 1:27:05] } 14... Be6 { [%eval 0.28] [%clk 0:59:46] } 15. Bxe6 { [%eval 0.17] [%clk 1:26:42] } 15... fxe6 { [%eval 0.37] [%clk 1:00:15] } 16. Bf4 { [%eval 0.18] [%clk 1:25:38] } 16... Qd5 { [%eval 0.21] [%clk 0:56:55] } 17. Be5 { [%eval 0.16] [%clk 1:18:59] } 17... Nd7 { [%eval 0.21] [%clk 0:54:53] } 18. Re1 { [%eval 0.11] [%clk 1:19:00] } 18... Rf5 { [%eval 0.27] [%clk 0:54:09] } 19. Bg3 { [%eval 0.18] [%clk 1:18:32] } 19... Rc8 { [%eval 0.32] [%clk 0:51:38] } 20. Rb1 { [%eval 0.23] [%clk 1:17:11] } 20... Rc4 { [%eval 0.28] [%clk 0:46:32] } 21. Rb5 { [%eval 0.26] [%clk 1:16:07] } 21... Qxd4 { [%eval 0.25] [%clk 0:45:47] } 22. Qxd4 { [%eval 0.31] [%clk 1:14:50] } 22... Rxd4 { [%eval 0.25] [%clk 0:46:16] } 23. Rxb7 { [%eval 0.28] [%clk 1:15:06] } 23... a5 { [%eval 0.28] [%clk 0:40:07] } 24. h3 { [%eval 0.18] [%clk 1:15:03] } 24... Nf8?! { [%eval 1.05] } { Inaccuracy. Nc5 was best. } { [%clk 0:37:41] } 25. Be5 { [%eval 0.79] [%clk 1:13:37] } 25... Rd7 { [%eval 0.81] [%clk 0:37:00] } 26. Rb5 { [%eval 0.55] [%clk 1:12:58] } 26... Ra7?! { [%eval 1.38] } { Inaccuracy. Rd5 was best. } { [%clk 0:24:18] } 27. Rc1 { [%eval 1.46] [%clk 1:10:21] } 27... Nd7 { [%eval 1.57] [%clk 0:22:07] } 28. Bd4 { [%eval 1.49] [%clk 1:10:06] } 28... Rxb5 { [%eval 1.89] [%clk 0:11:49] } 29. axb5 { [%eval 2.02] [%clk 1:10:14] } 29... Rb7 { [%eval 2.0] [%clk 0:12:07] } 30. b6 { [%eval 1.93] [%clk 1:10:10] } 30... Rb8 { [%eval 2.09] [%clk 0:08:12] } 31. Rc7 { [%eval 1.91] [%clk 1:10:26] } 31... e5 { [%eval 1.88] [%clk 0:07:43] } 32. Bc3 { [%eval 1.85] [%clk 1:10:44] } 32... Nxb6 { [%eval 1.83] [%clk 0:02:33] } 33. Bxe5 { [%eval 1.8] [%clk 1:11:13] } 33... g6 { [%eval 1.73] [%clk 0:01:24] } 34. Rg7+ { [%eval 1.78] [%clk 1:11:18] } 34... Kf8 { [%eval 1.99] [%clk 0:01:53] } 35. Rxh7 { [%eval 1.83] [%clk 1:11:36] } 35... Ra8?! { [%eval 2.63] } { Inaccuracy. Rc8 was best. } { [%clk 0:01:24] } 36. h4?! { [%eval 1.52] } { Inaccuracy. Bd4 was best. } { [%clk 1:08:33] } 36... a4 { [%eval 1.46] [%clk 0:01:04] } 37. Bd4 { [%eval 1.28] [%clk 1:08:21] } 37... Ra6?? { [%eval 4.08] } { Blunder. Nc8 was best. } { [%clk 0:01:01] } 38. h5 { [%eval 4.03] [%clk 1:08:06] } 38... a3?! { [%eval 6.07] } { Inaccuracy. gxh5 was best. } { [%clk 0:02:11] } 39. hxg6 { [%eval 6.12] [%clk 1:08:22] } 39... Nd5 { [%eval 6.17] [%clk 0:02:33] } 40. Rh8+ { [%eval 6.06] [%clk 1:08:40] } 40... Ke7 { [%eval 6.08] [%clk 0:02:54] } 41. g7 { [%eval 6.05] [%clk 1:09:03] } 41... a2?! { [%eval 13.31] } { Inaccuracy. Rg6 was best. } { [%clk 0:01:10] } 42. g8=Q { [%eval #5] [%clk 1:09:17] } 42... a1=Q+ { [%eval #21] [%clk 0:01:30] } 43. Bxa1 { [%eval 13.69] [%clk 1:09:37] } 43... Rxa1+ { [%eval 15.21] [%clk 0:01:58] } 44. Kh2 { [%eval 13.51] [%clk 1:09:59] } 44... Nf6?! { [%eval #13] } { Checkmate is now unavoidable. Ra4 was best. } { [%clk 0:02:13] } 45. Qg7+ { [%eval 10.0] [%clk 1:10:11] } 45... Ke6 { [%eval #8] [%clk 0:02:37] } 46. Rh6 { [%eval #7] [%clk 1:10:32] } 46... Re1 { [%eval #6] [%clk 0:03:03] } 47. Qxf6+ { [%eval #5] [%clk 1:10:41] } 47... Kd5 { [%eval #5] [%clk 0:03:29] } 48. Qd6+ { [%eval #6] [%clk 1:11:04] } 48... Kc4 { [%eval #6] [%clk 0:03:52] } 49. Qc6+ { [%eval #5] [%clk 1:11:02] } 49... Kd3 { [%eval #4] [%clk 0:04:15] } 50. Rd6+ { [%eval #3] [%clk 1:11:18] } 50... Ke2 { [%eval #3] [%clk 0:04:39] } 51. Qc4+ { [%eval #2] [%clk 1:11:03] } 51... Kxf2 { [%eval #2] [%clk 0:05:01] } 52. Qf4+ { [%eval #1] [%clk 1:11:25] } 52... Ke2 { [%eval #1] [%clk 0:05:24] } 53. Rd2# { [%clk 1:11:10] } 1-0