Event: Round 9: Nihira Koul - Sudhan Deo
Date: 2025-02-02
White: Nihira Koul
WhiteElo: 1833
Black: Sudhan Deo
BlackElo: 1602
Result: 1-0
ECO: A20
Opening: English Opening: King's English Variation
Variant: Standard
TimeControl: 15+5

1. c4 { [%eval 0.12] [%clk 0:15:08] } 1... e5 { [%eval 0.12] [%clk 0:15:08] } 2. g3 { [%eval 0.14] [%clk 0:15:11] } 2... c6 { [%eval 0.14] [%clk 0:15:09] } 3. d4 { [%eval 0.08] [%clk 0:15:04] } 3... exd4 { [%eval 0.21] [%clk 0:15:06] } 4. Qxd4 { [%eval 0.19] [%clk 0:15:08] } 4... Qf6 { [%eval 0.62] [%clk 0:15:09] } 5. Qd1 { [%eval 0.35] [%clk 0:15:00] } 5... Bc5 { [%eval 0.6] [%clk 0:15:06] } 6. Nf3 { [%eval 0.55] [%clk 0:15:02] } 6... Ne7 { [%eval 0.74] [%clk 0:14:43] } 7. Bg2 { [%eval 0.81] [%clk 0:15:05] } 7... d5 { [%eval 1.01] [%clk 0:14:35] } 8. O-O { [%eval 1.03] [%clk 0:13:51] } 8... O-O { [%eval 0.89] [%clk 0:14:33] } 9. Nc3 { [%eval 1.1] [%clk 0:13:45] } 9... dxc4?? { [%eval 3.76] } { Blunder. h6 was best. } { [%clk 0:14:07] } 10. Ne4 { [%eval 3.85] [%clk 0:13:48] } 10... Qf5 { [%eval 3.88] [%clk 0:13:55] } 11. Nh4 { [%eval 3.77] [%clk 0:13:48] } 11... Qe5 { [%eval 4.02] [%clk 0:13:21] } 12. Bf4 { [%eval 4.03] [%clk 0:13:42] } 12... Qd4 { [%eval 4.54] [%clk 0:13:24] } 13. Qc2 { [%eval 4.52] [%clk 0:13:12] } 13... Bb6 { [%eval 5.7] [%clk 0:11:43] } 14. Rad1 { [%eval 5.75] [%clk 0:13:10] } 14... Nf5 { [%eval 6.56] [%clk 0:09:14] } 15. Nxf5 { [%eval 6.64] [%clk 0:13:09] } 15... Bxf5 { [%eval 6.68] [%clk 0:09:14] } 16. Rxd4 { [%eval 6.6] [%clk 0:13:12] } 16... Bxd4 { [%eval 6.52] [%clk 0:09:10] } 17. Nf6+ { [%eval 5.12] [%clk 0:13:06] } 17... Bxf6 { [%eval 5.15] [%clk 0:09:13] } 18. Qxf5 { [%eval 5.1] [%clk 0:13:09] } 18... Bxb2 { [%eval 4.85] [%clk 0:09:11] } 19. Be5 { [%eval 4.57] [%clk 0:13:05] } 19... Bxe5 { [%eval 4.64] [%clk 0:08:50] } 20. Qxe5 { [%eval 4.8] [%clk 0:12:40] } 20... Nd7 { [%eval 4.62] [%clk 0:08:43] } 21. Qc7 { [%eval 4.66] [%clk 0:12:23] } 21... Nc5 { [%eval 4.61] [%clk 0:08:37] } 22. Rc1 { [%eval 4.35] [%clk 0:12:24] } 22... Rac8 { [%eval 4.84] [%clk 0:08:26] } 23. Qe7 { [%eval 4.85] [%clk 0:12:19] } 23... Ne6 { [%eval 4.95] [%clk 0:08:21] } 24. Rxc4 { [%eval 4.43] [%clk 0:12:04] } 24... Rfe8 { [%eval 5.31] [%clk 0:07:39] } 25. Qxb7 { [%eval 5.18] [%clk 0:12:00] } 25... Rb8 { [%eval 5.49] [%clk 0:07:19] } 26. Qxc6 { [%eval 5.59] [%clk 0:12:03] } 26... Red8 { [%eval 5.33] [%clk 0:07:16] } 27. Bf3 { [%eval 5.64] [%clk 0:11:50] } 27... Nd4 { [%eval 6.0] [%clk 0:06:30] } 28. Qa4 { [%eval 5.91] [%clk 0:11:28] } 28... Ne6 { [%eval 6.57] [%clk 0:05:31] } 29. Qxa7 { [%eval 6.62] [%clk 0:11:26] } 29... Ng5 { [%eval 6.56] [%clk 0:05:17] } 30. Kg2 { [%eval 6.32] [%clk 0:11:15] } 30... Rb1 { [%eval 8.47] [%clk 0:05:06] } 31. Qe7 { [%eval 8.36] [%clk 0:10:51] } 31... Ne6? { [%eval #10] } { Checkmate is now unavoidable. Rbb8 was best. } { [%clk 0:04:43] } 32. Bg4 { [%eval #9] [%clk 0:10:46] } 32... Rbd1 { [%eval #6] [%clk 0:04:40] } 33. Bxe6 { [%eval #5] [%clk 0:10:49] } 33... fxe6 { [%eval #4] [%clk 0:04:44] } 34. Qxe6+?! { [%eval 10.08] } { Lost forced checkmate sequence. Rc7 was best. } { [%clk 0:10:52] } 34... Kh8 { [%eval 9.2] [%clk 0:04:46] } 35. Rc7 { [%eval 8.85] [%clk 0:10:53] } 35... R1d2 { [%eval 8.63] [%clk 0:04:30] } 36. Rc8 { [%eval 9.58] [%clk 0:10:45] } 36... h6 { [%eval 9.32] [%clk 0:04:28] } 37. Rxd8+ { [%eval 9.01] [%clk 0:10:49] } 37... Rxd8 { [%eval 8.63] [%clk 0:04:26] } 38. a4 { [%eval 8.46] [%clk 0:10:52] } 38... Ra8 { [%clk 0:04:25] } 39. Qc6 { [%clk 0:10:56] } 39... Rb8 { [%clk 0:04:26] } 1-0