Event: Round 1: Kumar, Sanjit S - Cheng, Bobby
Date: 2025-02-18
White: Kumar, Sanjit S
WhiteElo: 2074
Black: Cheng, Bobby
BlackTitle: GM
BlackElo: 2594
Result: 0-1
ECO: E46
Opening: Nimzo-Indian Defense: Reshevsky Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... Nf6 { [%eval 0.19] [%clk 1:30:55] } 2. c4 { [%eval 0.18] [%clk 1:31:22] } 2... e6 { [%eval 0.14] [%clk 1:31:22] } 3. Nc3 { [%eval 0.09] [%clk 1:31:47] } 3... Bb4 { [%eval 0.09] [%clk 1:31:46] } 4. e3 { [%eval 0.11] [%clk 1:32:11] } 4... O-O { [%eval 0.11] [%clk 1:32:06] } 5. Ne2 { [%eval 0.0] [%clk 1:32:31] } 5... d5 { [%eval 0.0] [%clk 1:31:54] } 6. a3 { [%eval 0.02] [%clk 1:32:39] } 6... Be7 { [%eval 0.0] [%clk 1:31:42] } 7. Ng3 { [%eval -0.2] [%clk 1:32:50] } 7... c5 { [%eval -0.11] [%clk 1:29:56] } 8. dxc5 { [%eval -0.1] [%clk 1:32:55] } 8... dxc4 { [%eval -0.07] [%clk 1:29:36] } 9. Bxc4 { [%eval -0.16] [%clk 1:29:46] } 9... Qxd1+ { [%eval -0.1] [%clk 1:27:03] } 10. Kxd1 { [%eval -0.14] [%clk 1:29:12] } 10... Bxc5 { [%eval -0.12] [%clk 1:27:23] } 11. b4 { [%eval -0.2] [%clk 1:13:50] } 11... Be7 { [%eval -0.23] [%clk 1:26:39] } 12. Bb2 { [%eval -0.25] [%clk 1:13:19] } 12... b6 { [%eval -0.06] [%clk 1:17:52] } 13. Ke2 { [%eval -0.16] [%clk 1:08:35] } 13... Bb7 { [%eval -0.15] [%clk 1:12:01] } 14. f3 { [%eval -0.3] [%clk 1:05:41] } 14... Nbd7 { [%eval -0.19] [%clk 1:09:25] } 15. Rhd1 { [%eval -0.16] [%clk 0:59:37] } 15... Ne5 { [%eval -0.19] [%clk 1:01:39] } 16. Bb3 { [%eval -0.2] [%clk 0:59:49] } 16... Rfc8 { [%eval -0.24] [%clk 1:00:38] } 17. Rd4 { [%eval -0.6] [%clk 0:53:46] } 17... Rc7 { [%eval -0.34] [%clk 0:52:48] } 18. Rad1 { [%eval -0.4] [%clk 0:35:19] } 18... Rac8 { [%eval -0.3] [%clk 0:38:35] } 19. Nge4?! { [%eval -1.0] } { Inaccuracy. Nb5 was best. } { [%clk 0:33:55] } 19... Ne8?! { [%eval -0.12] } { Inaccuracy. Nxe4 was best. } { [%clk 0:33:44] } 20. Kf2 { [%eval -0.17] [%clk 0:28:40] } 20... Nc4 { [%eval -0.2] [%clk 0:27:11] } 21. Bc1 { [%eval -0.47] [%clk 0:23:29] } 21... Ba6 { [%eval -0.42] [%clk 0:24:51] } 22. Rd7 { [%eval -0.41] [%clk 0:17:57] } 22... Ne5 { [%eval -0.38] [%clk 0:24:56] } 23. Rxc7 { [%eval -0.36] [%clk 0:17:54] } 23... Rxc7 { [%eval -0.27] [%clk 0:24:55] } 24. b5 { [%eval -0.39] [%clk 0:16:29] } 24... Bc8 { [%eval -0.38] [%clk 0:21:00] } 25. Ne2 { [%eval -0.26] [%clk 0:12:48] } 25... Kf8 { [%eval -0.25] [%clk 0:19:53] } 26. f4?! { [%eval -1.16] } { Inaccuracy. a4 was best. } { [%clk 0:09:56] } 26... Nc4 { [%eval -0.85] [%clk 0:16:50] } 27. a4 { [%eval -0.94] [%clk 0:09:00] } 27... Bb7 { [%eval -0.84] [%clk 0:16:20] } 28. N4c3 { [%eval -1.27] [%clk 0:09:17] } 28... Ned6 { [%eval -0.9] [%clk 0:14:40] } 29. Rd4? { [%eval -2.08] } { Mistake. g4 was best. } { [%clk 0:07:13] } 29... Ke8? { [%eval -0.87] } { Mistake. Bf6 was best. } { [%clk 0:11:58] } 30. g3?? { [%eval -3.35] } { Blunder. e4 was best. } { [%clk 0:06:49] } 30... Bf6 { [%eval -3.43] [%clk 0:11:09] } 31. Rd1 { [%eval -3.36] [%clk 0:06:10] } 31... Bxc3 { [%eval -3.32] [%clk 0:06:45] } 32. Nxc3 { [%eval -3.25] [%clk 0:06:31] } 32... Na5 { [%eval -3.38] [%clk 0:07:11] } 33. Bb2 { [%eval -3.37] [%clk 0:04:18] } 33... Rxc3 { [%eval -3.36] [%clk 0:04:57] } 34. Bxc3 { [%eval -3.21] [%clk 0:04:30] } 34... Ne4+ { [%eval -3.23] [%clk 0:05:24] } 35. Kf1 { [%eval -3.47] [%clk 0:04:47] } 35... Nxc3 { [%eval -3.43] [%clk 0:05:33] } 36. Rd3 { [%eval -3.52] [%clk 0:04:58] } 36... Nxb3 { [%eval -3.51] [%clk 0:04:29] } 37. Rxc3 { [%eval -3.3] [%clk 0:05:15] } 37... Nc5 { [%eval -3.27] [%clk 0:04:48] } 38. a5 { [%eval -3.51] [%clk 0:05:27] } 38... Bc8 { [%eval -3.57] [%clk 0:03:37] } 39. axb6 { [%eval -3.53] [%clk 0:05:36] } 39... axb6 { [%eval -3.43] [%clk 0:04:03] } 40. Ra3 { [%eval -3.84] [%clk 0:05:39] } 40... Bd7 { [%eval -3.86] [%clk 0:04:09] } 41. Ra8+ { [%eval -3.77] [%clk 0:04:52] } 41... Ke7 { [%eval -3.8] [%clk 0:04:38] } 42. Ra7 { [%eval -3.94] [%clk 0:04:44] } 42... f5 { [%eval -3.51] [%clk 0:04:05] } 43. Kg1 { [%eval -3.77] [%clk 0:03:24] } 43... h5 { [%eval -3.87] [%clk 0:03:29] } 44. h3 { [%eval -4.53] [%clk 0:03:21] } 44... g6 { [%eval -4.31] [%clk 0:03:32] } 45. Kh2 { [%eval -4.8] [%clk 0:03:30] } 45... Kd6 { [%eval -5.35] [%clk 0:03:05] } 46. g4 { [%eval -5.44] [%clk 0:03:39] } 46... fxg4 { [%eval -5.61] [%clk 0:03:17] } 47. hxg4 { [%eval -5.62] [%clk 0:04:02] } 47... hxg4 { [%eval -5.53] [%clk 0:03:44] } 48. Kg3 { [%eval -5.97] [%clk 0:04:21] } 48... Bxb5 { [%eval -5.87] [%clk 0:04:03] } 49. Kxg4 { [%eval -5.82] [%clk 0:04:43] } 49... Bd3 { [%eval -5.57] [%clk 0:04:04] } 0-1