Event: British Chess Championships 2023: Championship
Site: The Venue, De Montfort University, United Kingdom
Date: 2023-07-24
White: Willow, Jonah B
WhiteElo: 2421
Black: Khandelwal, Ankush
BlackElo: 2276
Result: 1-0
ECO: B23
Opening: Sicilian Defense: Closed
Variant: Standard
TimeControl: 40 moves in 90 mins + 30 mins + 30 secondss added from move 1

1. e4 { [%eval 0.36] [%clk 1:27:34] } 1... c5 { [%eval 0.32] [%clk 1:30:56] } 2. Nc3 { [%eval 0.24] [%clk 1:27:33] } 2... d6 { [%eval 0.0] [%clk 1:31:00] } 3. d4 { [%eval 0.2] [%clk 1:27:51] } 3... cxd4 { [%eval 0.16] [%clk 1:31:03] } 4. Qxd4 { [%eval 0.17] [%clk 1:28:17] } 4... Nc6 { [%eval 0.34] [%clk 1:31:18] } 5. Qd2 { [%eval 0.0] [%clk 1:28:43] } 5... Nf6 { [%eval 0.0] [%clk 1:27:49] } 6. b3 { [%eval 0.0] [%clk 1:28:40] } 6... e6 { [%eval 0.12] [%clk 1:26:32] } 7. Bb2 { [%eval 0.0] [%clk 1:28:45] } 7... a6 { [%eval 0.73] [%clk 1:25:32] } 8. O-O-O { [%eval 0.49] [%clk 1:28:34] } 8... b5 { [%eval 0.42] [%clk 1:23:56] } 9. a3?! { [%eval -0.18] } { Inaccuracy. f3 was best. } { [%clk 1:04:56] } 9... Be7 { [%eval 0.26] [%clk 1:22:01] } 10. f4?! { [%eval -0.39] } { Inaccuracy. g4 was best. } { [%clk 1:04:56] } 10... Bb7 { [%eval -0.43] [%clk 1:16:27] } 11. Nf3 { [%eval -0.39] [%clk 1:02:29] } 11... O-O?! { [%eval 0.2] } { Inaccuracy. Rc8 was best. } { [%clk 1:08:21] } 12. g4 { [%eval 0.13] [%clk 0:54:00] } 12... Qb6? { [%eval 1.4] } { Mistake. Rc8 was best. } { [%clk 0:57:40] } 13. g5 { [%eval 1.27] [%clk 0:50:55] } 13... Nd7 { [%eval 1.18] [%clk 0:50:40] } 14. h4 { [%eval 1.2] [%clk 0:37:25] } 14... Rfc8?! { [%eval 1.88] } { Inaccuracy. Rac8 was best. } { [%clk 0:46:51] } 15. h5?! { [%eval 1.04] } { Inaccuracy. g6 was best. } { [%clk 0:37:22] } 15... Nc5 { [%eval 0.93] [%clk 0:46:03] } 16. h6 { [%eval 1.07] [%clk 0:34:58] } 16... g6 { [%eval 1.14] [%clk 0:42:28] } 17. b4? { [%eval -0.27] } { Mistake. Kb1 was best. } { [%clk 0:33:24] } 17... Nxb4 { [%eval 0.2] [%clk 0:36:42] } 18. Qd4 { [%eval 0.5] [%clk 0:12:30] } 18... Na2+ { [%eval 0.43] [%clk 0:36:13] } 19. Kb1 { [%eval 0.35] [%clk 0:12:42] } 19... Nxc3+ { [%eval 0.63] [%clk 0:34:52] } 20. Bxc3 { [%eval 0.46] [%clk 0:13:07] } 20... e5 { [%eval 0.5] [%clk 0:35:02] } 21. fxe5 { [%eval 0.68] [%clk 0:13:12] } 21... Na4 { [%eval 0.58] [%clk 0:25:07] } 22. Qxb6 { [%eval 0.69] } 22... Nxb6 { [%eval 0.76] [%clk 0:25:36] } 23. exd6 { [%eval 0.68] [%clk 0:12:06] } 23... Bd8? { [%eval 2.43] } { Mistake. Bf8 was best. } { [%clk 0:19:47] } 24. Bd4 { [%eval 2.0] [%clk 0:10:37] } 24... Bxe4?! { [%eval 3.18] } { Inaccuracy. Rc6 was best. } { [%clk 0:20:03] } 25. Re1 { [%eval 3.58] [%clk 0:09:18] } 25... f5?! { [%eval 5.15] } { Inaccuracy. Bc6 was best. } { [%clk 0:16:46] } 26. gxf6 { [%eval 5.11] [%clk 0:07:45] } 26... Bxf3 { [%eval 5.37] [%clk 0:15:37] } 27. Bh3 { [%eval 5.13] [%clk 0:07:48] } 27... Bd5 { [%eval 5.04] [%clk 0:05:58] } 28. Re8+ { [%eval 4.1] [%clk 0:05:17] } 28... Kf7 { [%eval 4.07] [%clk 0:06:26] } 29. Rhe1 { [%eval 4.25] [%clk 0:05:26] } 29... Nc4?! { [%eval 5.91] } { Inaccuracy. Bxf6 was best. } { [%clk 0:04:19] } 30. Bxc8 { [%eval 6.46] [%clk 0:03:00] } 30... Rxc8 { [%eval 6.89] [%clk 0:03:23] } 31. d7 { [%eval 6.85] [%clk 0:02:37] } 31... Nxa3+ { [%eval 5.45] [%clk 0:02:43] } 32. Kb2 { [%eval 6.06] [%clk 0:02:18] } 32... Nc4+?! { [%eval 11.03] } { Inaccuracy. Rxc2+ was best. } { [%clk 0:01:56] } 33. Kc1 { [%eval 10.34] [%clk 0:02:33] } 33... Ra8?! { [%eval #6] } { Checkmate is now unavoidable. Be6 was best. } { [%clk 0:01:47] } 34. R8e7+?! { [%eval 17.71] } { Lost forced checkmate sequence. R1e7+ was best. } { [%clk 0:02:36] } 34... Kf8 { [%eval #7] [%clk 0:00:55] } 35. Rxh7 { [%eval #6] [%clk 0:02:11] } 35... Ba5 { [%eval #5] [%clk 0:01:13] } 36. Re8+ { [%eval #5] [%clk 0:02:28] } 36... Rxe8 { [%eval #5] [%clk 0:01:40] } 37. Rh8+ { [%eval #8] [%clk 0:02:54] } 1-0