Event: Round 1: Sethuraman, Roshan - Shabalov, Alexander
Site: https://lichess.org/broadcast/2025-us-masters/round-1/IPBsoUzM/0yoPoXDC
Date: 2025-11-26
White: Sethuraman, Roshan
WhiteElo: 2120
Black: Shabalov, Alexander
BlackTitle: GM
BlackElo: 2478
Result: 0-1
ECO: B00
Opening: Nimzowitsch Defense: Williams Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:29:47] } 1... Nc6 { [%eval 0.44] [%clk 1:30:33] } 2. Nf3 { [%eval 0.1] [%clk 1:28:41] } 2... d6 { [%eval 0.64] [%clk 1:30:40] } 3. d4 { [%eval 0.48] [%clk 1:28:33] } 3... Nf6 { [%eval 0.59] [%clk 1:30:23] } 4. Nc3 { [%eval 0.51] [%clk 1:28:01] } 4... g6 { [%eval 0.55] [%clk 1:30:31] } 5. h3 { [%eval 0.53] [%clk 1:24:55] } 5... Bg7 { [%eval 0.55] [%clk 1:30:52] } 6. Bd3 { [%eval 0.25] [%clk 1:20:40] } 6... O-O { [%eval 0.29] [%clk 1:31:02] } 7. O-O { [%eval 0.25] [%clk 1:20:59] } 7... e5 { [%eval 0.23] [%clk 1:30:25] } 8. Be3 { [%eval 0.2] [%clk 1:21:02] } 8... exd4 { [%eval 0.18] [%clk 1:25:07] } 9. Nxd4 { [%eval 0.16] [%clk 1:18:34] } 9... Re8 { [%eval 0.22] [%clk 1:25:26] } 10. Qd2 { [%eval 0.27] [%clk 1:16:02] } 10... Bd7 { [%eval 0.47] [%clk 1:23:18] } 11. Rfe1 { [%eval 0.07] [%clk 1:14:26] } 11... a6 { [%eval 0.32] [%clk 1:22:22] } 12. a4 { [%eval 0.0] [%clk 1:07:44] } 12... Ne5?! { [%eval 0.61] } { Inaccuracy. Nxd4 was best. } { [%clk 1:10:51] } 13. f4?! { [%eval -0.25] } { Inaccuracy. Bf1 was best. } { [%clk 0:56:16] } 13... c5 { [%eval 0.07] [%clk 1:10:13] } 14. fxe5 { [%eval 0.09] [%clk 0:56:12] } 14... cxd4 { [%eval 0.09] [%clk 1:10:32] } 15. Bxd4 { [%eval 0.17] [%clk 0:56:39] } 15... dxe5 { [%eval 0.19] [%clk 1:08:26] } 16. Be3 { [%eval 0.25] [%clk 0:56:50] } 16... Be6 { [%eval 0.23] [%clk 1:07:44] } 17. a5 { [%eval 0.23] [%clk 0:55:34] } 17... Qc7 { [%eval 0.74] [%clk 1:06:23] } 18. Na4 { [%eval 0.5] [%clk 0:55:39] } 18... Qc6 { [%eval 0.56] [%clk 1:06:28] } 19. Nc5 { [%eval 0.53] [%clk 0:53:19] } 19... Bf8 { [%eval 0.73] [%clk 1:05:32] } 20. b4 { [%eval 0.8] [%clk 0:44:54] } 20... Rad8 { [%eval 0.85] [%clk 1:00:23] } 21. Qe2 { [%eval 0.51] [%clk 0:43:45] } 21... Nh5 { [%eval 0.58] [%clk 0:59:10] } 22. Qf3 { [%eval 0.51] [%clk 0:26:57] } 22... Nf4 { [%eval 0.51] [%clk 0:55:42] } 23. Bf1 { [%eval 0.47] [%clk 0:26:20] } 23... h5 { [%eval 0.43] [%clk 0:44:39] } 24. Rad1 { [%eval 0.03] [%clk 0:22:36] } 24... Be7 { [%eval 0.44] [%clk 0:43:32] } 25. Kh2 { [%eval 0.22] [%clk 0:21:51] } 25... h4 { [%eval 0.44] [%clk 0:43:05] } 26. Rxd8 { [%eval 0.16] [%clk 0:21:00] } 26... Rxd8 { [%eval 0.02] [%clk 0:40:27] } 27. Rd1 { [%eval 0.0] [%clk 0:21:19] } 27... Rxd1 { [%eval -0.02] [%clk 0:25:17] } 28. Qxd1 { [%eval -0.1] [%clk 0:21:44] } 28... Kg7 { [%eval 0.03] [%clk 0:24:29] } 29. Qa1 { [%eval -0.09] [%clk 0:21:21] } 29... f6 { [%eval -0.09] [%clk 0:24:45] } 30. Bd3 { [%eval -0.14] [%clk 0:14:25] } 30... Bf7 { [%eval -0.18] [%clk 0:23:48] } 31. Qc3 { [%eval -0.08] [%clk 0:14:29] } 31... g5 { [%eval -0.11] [%clk 0:23:11] } 32. Qd2 { [%eval -0.28] [%clk 0:12:39] } 32... Bg6 { [%eval -0.16] [%clk 0:21:31] } 33. Qe1 { [%eval -0.54] [%clk 0:10:48] } 33... Nh5 { [%eval -0.65] [%clk 0:20:20] } 34. Bf2 { [%eval -0.57] [%clk 0:09:13] } 34... Bxc5 { [%eval -0.55] [%clk 0:13:04] } 35. bxc5 { [%eval -0.53] [%clk 0:09:26] } 35... Qa4 { [%eval -0.62] [%clk 0:13:29] } 36. Qd1 { [%eval -0.91] [%clk 0:07:16] } 36... Nf4 { [%eval -0.86] [%clk 0:12:33] } 37. Qe1 { [%eval -0.71] [%clk 0:07:43] } 37... Ne6 { [%eval -0.61] [%clk 0:11:56] } 38. Kg1 { [%eval -1.08] [%clk 0:07:49] } 38... Nd8 { [%eval -0.66] [%clk 0:09:39] } 39. Kh2 { [%eval -1.07] [%clk 0:08:00] } 39... Ne6 { [%eval -0.66] [%clk 0:08:55] } 40. Kg1 { [%eval -1.21] [%clk 0:08:16] } 40... Kh6? { [%eval 0.0] } { Mistake. Be8 was best. } { [%clk 0:08:12] } 41. Qb1?? { [%eval -3.56] } { Blunder. Be3 was best. } { [%clk 0:07:29] } 41... Bxe4 { [%eval -3.5] [%clk 0:07:50] } 42. Qb6 { [%eval -4.09] [%clk 0:07:54] } 42... Bc6 { [%eval -3.9] [%clk 0:07:56] } 43. Qb2?! { [%eval -5.24] } { Inaccuracy. Qb3 was best. } { [%clk 0:06:43] } 43... Nf4 { [%eval -5.34] [%clk 0:07:08] } 44. Bf1?! { [%eval -7.58] } { Inaccuracy. Qb6 was best. } { [%clk 0:06:52] } 44... Nxh3+ { [%eval -7.4] [%clk 0:06:25] } 45. gxh3 { [%eval -7.35] [%clk 0:07:17] } 45... Qe4 { [%eval -7.18] [%clk 0:06:51] } 46. Bxh4 { [%eval -5.77] [%clk 0:07:41] } 46... Qxh4 { [%eval -5.67] [%clk 0:07:01] } 47. Qc3 { [%eval -5.71] [%clk 0:07:55] } 47... Qf4 { [%eval -5.48] [%clk 0:07:02] } 48. Qd3 { [%eval -5.38] [%clk 0:07:39] } 48... Be4 { [%eval -5.63] [%clk 0:06:07] } 49. Qb3 { [%eval -5.97] [%clk 0:07:30] } 49... Bf3?! { [%eval -3.77] } { Inaccuracy. Qd2 was best. } { [%clk 0:05:59] } 50. Bd3? { [%eval -6.07] } { Mistake. Bg2 was best. } { [%clk 0:07:37] } 50... e4 { [%eval -5.74] [%clk 0:06:03] } 0-1