Event: Round 2: Powell, Andrew - Vaidyanathan, Sathya
Date: 2025-07-04
White: Powell, Andrew
WhiteElo: 1705
Black: Vaidyanathan, Sathya
BlackElo: 1878
Result: 0-1
ECO: D00
Opening: Queen's Pawn Game: Accelerated London System
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:50] } 1... d5 { [%eval 0.2] [%clk 1:30:47] } 2. Bf4 { [%eval 0.0] [%clk 1:31:10] } 2... Nf6 { [%eval 0.05] [%clk 1:31:12] } 3. e3 { [%eval 0.04] [%clk 1:31:15] } 3... c5 { [%eval 0.0] [%clk 1:31:38] } 4. c3 { [%eval 0.0] [%clk 1:31:01] } 4... Nc6 { [%eval 0.0] [%clk 1:32:02] } 5. Nf3 { [%eval 0.0] [%clk 1:31:06] } 5... e6 { [%eval 0.13] [%clk 1:28:37] } 6. Nbd2 { [%eval 0.14] [%clk 1:31:05] } 6... Qb6 { [%eval 0.35] [%clk 1:28:27] } 7. Qc1 { [%eval -0.18] [%clk 1:29:27] } 7... Bd7 { [%eval 0.2] [%clk 1:27:27] } 8. Bd3 { [%eval -0.23] [%clk 1:29:16] } 8... cxd4 { [%eval 0.13] [%clk 1:26:22] } 9. exd4 { [%eval 0.14] [%clk 1:29:19] } 9... Rc8 { [%eval 0.47] [%clk 1:25:10] } 10. Qb1 { [%eval 0.0] [%clk 1:27:18] } 10... g6 { [%eval 0.46] [%clk 1:12:45] } 11. h3 { [%eval 0.42] [%clk 1:25:02] } 11... Bg7 { [%eval 0.76] [%clk 1:12:54] } 12. O-O { [%eval 0.67] [%clk 1:25:00] } 12... O-O { [%eval 0.7] [%clk 1:12:25] } 13. Re1 { [%eval 0.74] [%clk 1:22:27] } 13... Rfe8 { [%eval 0.86] [%clk 1:12:40] } 14. Ne5 { [%eval 0.89] [%clk 1:16:04] } 14... Nxe5?! { [%eval 1.88] } { Inaccuracy. Nh5 was best. } { [%clk 1:00:20] } 15. Bxe5? { [%eval 0.37] } { Mistake. dxe5 was best. } { [%clk 1:15:33] } 15... Bb5 { [%eval 0.44] [%clk 0:56:26] } 16. Bxb5 { [%eval 0.1] [%clk 1:13:19] } 16... Qxb5 { [%eval 0.14] [%clk 0:56:51] } 17. Bxf6 { [%eval 0.0] [%clk 1:10:48] } 17... Bxf6 { [%eval 0.05] [%clk 0:57:13] } 18. Nf3 { [%eval 0.08] [%clk 1:10:57] } 18... Qc6 { [%eval 0.02] [%clk 0:46:31] } 19. Qc2 { [%eval -0.01] [%clk 1:08:08] } 19... b5 { [%eval -0.03] [%clk 0:45:15] } 20. Ne5 { [%eval -0.33] [%clk 1:05:05] } 20... Bxe5 { [%eval -0.26] [%clk 0:43:22] } 21. Rxe5 { [%eval -0.27] [%clk 1:05:08] } 21... b4 { [%eval -0.27] [%clk 0:43:05] } 22. Rc1 { [%eval -0.63] [%clk 1:02:55] } 22... Qa6 { [%eval -0.66] [%clk 0:42:16] } 23. Qb3 { [%eval -0.98] [%clk 1:00:58] } 23... Rc4 { [%eval -0.94] [%clk 0:39:51] } 24. Ree1 { [%eval -1.1] [%clk 0:57:13] } 24... Rec8 { [%eval -1.17] [%clk 0:40:02] } 25. Rc2? { [%eval -2.39] } { Mistake. Red1 was best. } { [%clk 0:54:37] } 25... Qc6 { [%eval -2.49] [%clk 0:37:59] } 26. Rec1 { [%eval -2.46] [%clk 0:53:55] } 26... a5 { [%eval -2.31] [%clk 0:31:00] } 27. a4 { [%eval -2.41] [%clk 0:53:45] } 27... Rb8 { [%eval -2.41] [%clk 0:15:35] } 28. cxb4 { [%eval -2.36] [%clk 0:44:06] } 28... Rbxb4 { [%eval -2.4] [%clk 0:15:40] } 29. Rxc4 { [%eval -2.19] [%clk 0:43:03] } 29... dxc4 { [%eval -2.29] [%clk 0:15:57] } 30. Qa2?! { [%eval -3.37] } { Inaccuracy. Qc2 was best. } { [%clk 0:37:56] } 30... Qxa4 { [%eval -2.76] [%clk 0:15:35] } 31. Qxa4 { [%eval -2.73] [%clk 0:37:26] } 31... Rxa4 { [%eval -2.66] [%clk 0:16:00] } 32. Kf1 { [%eval -2.52] [%clk 0:36:59] } 32... Rb4 { [%eval -2.48] [%clk 0:16:22] } 33. Rc2?! { [%eval -3.52] } { Inaccuracy. Ke1 was best. } { [%clk 0:36:33] } 33... Kf8 { [%eval -3.5] [%clk 0:16:17] } 34. Ke2 { [%eval -3.5] [%clk 0:36:21] } 34... Ke7 { [%eval -3.35] [%clk 0:16:42] } 35. Kd2 { [%eval -3.29] [%clk 0:36:13] } 35... Kd6 { [%eval -2.35] [%clk 0:17:08] } 36. Ke3?? { [%eval -4.87] } { Blunder. Kc3 was best. } { [%clk 0:32:41] } 36... Kd5 { [%eval -4.69] [%clk 0:17:11] } 37. Rd2 { [%eval -5.03] [%clk 0:32:16] } 37... Rb3+ { [%eval -4.88] [%clk 0:17:25] } 38. Ke2 { [%eval -4.94] [%clk 0:32:12] } 38... a4 { [%eval -5.0] [%clk 0:17:26] } 39. f3 { [%eval -5.5] [%clk 0:32:16] } 39... c3 { [%eval -5.4] [%clk 0:17:14] } 40. bxc3 { [%eval -5.23] [%clk 0:32:16] } 40... Rxc3 { [%eval -5.23] [%clk 0:17:40] } 41. Ra2 { [%eval -5.62] [%clk 0:32:04] } 41... a3 { [%eval -5.54] [%clk 0:17:55] } 42. Kd2 { [%eval -5.52] [%clk 0:32:03] } 42... Kxd4 { [%eval -5.45] [%clk 0:18:05] } 0-1