Event: 4NCL Division 1 2023-2024
Site: Various, United Kingdom
Date: 2024-01-14
White: Willow, Jonah B
WhiteTitle: IM
WhiteElo: 2416
Black: Rowson, Jonathan
BlackTitle: GM
BlackElo: 2536
Result: 1-0
ECO: B35
Opening: Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation
Variant: Standard
TimeControl: 40 moves in 100 f.b. 50 min with 30 seconds added per move

1. e4 { [%eval 0.2] [%clk 1:40:58] } 1... c5 { [%eval 0.33] [%clk 1:38:49] } 2. Nc3 { [%eval 0.24] [%clk 1:41:04] } 2... Nc6 { [%eval 0.41] [%clk 1:35:41] } 3. Nge2 { [%eval 0.16] [%clk 1:37:06] } 3... g6 { [%eval 0.26] [%clk 1:35:10] } 4. d4 { [%eval 0.34] [%clk 1:37:13] } 4... cxd4 { [%eval 0.32] [%clk 1:35:35] } 5. Nxd4 { [%eval 0.37] [%clk 1:37:39] } 5... Bg7 { [%eval 0.32] [%clk 1:36:00] } 6. Be3 { [%eval 0.0] [%clk 1:38:05] } 6... Nf6 { [%eval 0.45] [%clk 1:36:25] } 7. Bc4 { [%eval 0.42] [%clk 1:38:31] } 7... O-O { [%eval 0.19] [%clk 1:36:46] } 8. Bb3 { [%eval 0.46] [%clk 1:38:59] } 8... Qa5 { [%eval 0.51] [%clk 1:36:44] } 9. f3 { [%eval 0.46] [%clk 1:28:05] } 9... d5 { [%eval 0.63] [%clk 1:31:41] } 10. exd5 { [%eval 0.67] [%clk 1:20:43] } 10... Nb4 { [%eval 0.72] [%clk 1:28:49] } 11. Qd2 { [%eval 0.7] [%clk 1:17:57] } 11... Rd8? { [%eval 2.26] } { Mistake. Nbxd5 was best. } { [%clk 1:24:38] } 12. O-O-O { [%eval 2.22] [%clk 1:14:19] } 12... Bd7 { [%eval 2.54] [%clk 1:10:09] } 13. Kb1 { [%eval 2.51] [%clk 1:07:16] } 13... Be8 { [%eval 3.03] [%clk 1:05:44] } 14. a3 { [%eval 3.2] [%clk 1:02:35] } 14... Na6 { [%eval 3.16] [%clk 1:05:40] } 15. g4 { [%eval 2.5] [%clk 1:00:42] } 15... Rac8?! { [%eval 3.65] } { Inaccuracy. Nc5 was best. } { [%clk 0:58:20] } 16. h4?! { [%eval 2.44] } { Inaccuracy. Bh6 was best. } { [%clk 0:53:57] } 16... Nc5 { [%eval 2.42] [%clk 0:30:03] } 17. h5 { [%eval 2.13] [%clk 0:39:31] } 17... Nxb3?! { [%eval 3.06] } { Inaccuracy. e5 was best. } { [%clk 0:30:12] } 18. Nxb3 { [%eval 3.09] [%clk 0:39:51] } 18... Qc7 { [%eval 3.07] [%clk 0:29:50] } 19. Bd4 { [%eval 3.47] [%clk 0:35:03] } 19... Qc4 { [%eval 3.88] [%clk 0:19:17] } 20. hxg6 { [%eval 3.6] [%clk 0:33:34] } 20... fxg6 { [%eval 3.62] [%clk 0:19:04] } 21. Qh2 { [%eval 3.95] [%clk 0:32:10] } 21... h6 { [%eval 3.67] [%clk 0:17:00] } 22. Rde1 { [%eval 3.71] [%clk 0:22:39] } 22... Rd7 { [%eval 3.56] [%clk 0:14:59] } 23. g5 { [%eval 3.81] [%clk 0:15:26] } 23... hxg5 { [%eval 4.22] [%clk 0:15:10] } 24. d6?? { [%eval 1.96] } { Blunder. Bxf6 was best. } { [%clk 0:12:45] } 24... Rxd6 { [%eval 1.7] [%clk 0:13:53] } 25. Rxe7?? { [%eval -1.22] } { Blunder. Be5 was best. } { [%clk 0:06:55] } 25... Rxd4 { [%eval -1.15] [%clk 0:14:00] } 26. Nxd4 { [%eval -1.1] [%clk 0:07:07] } 26... Qxd4 { [%eval -1.4] [%clk 0:14:11] } 27. Rxg7+ { [%eval -1.58] [%clk 0:06:02] } 27... Kxg7 { [%eval -2.05] [%clk 0:14:35] } 28. Qh8+ { [%eval -2.14] [%clk 0:06:27] } 28... Kf7 { [%eval -2.16] [%clk 0:15:00] } 29. Ne4 { [%eval -2.23] [%clk 0:05:17] } 29... Bd7?? { [%eval 2.31] } { Blunder. Qe5 was best. } { [%clk 0:09:45] } 30. Nxg5+ { [%eval 2.22] [%clk 0:04:56] } 30... Ke7 { [%eval 2.29] [%clk 0:10:05] } 31. Qg7+ { [%eval 2.22] [%clk 0:03:42] } 31... Kd6 { [%eval 2.19] [%clk 0:09:50] } 32. Ne4+ { [%eval 2.13] [%clk 0:04:01] } 32... Kc6 { [%eval 2.23] [%clk 0:09:44] } 33. Qxg6 { [%eval 2.37] [%clk 0:03:22] } 33... Rf8 { [%eval 2.76] [%clk 0:09:55] } 34. Qg7 { [%eval 2.84] [%clk 0:03:40] } 34... Rg8 { [%eval 3.39] [%clk 0:06:50] } 35. Qxf6+ { [%eval 3.37] [%clk 0:03:53] } 35... Qxf6 { [%eval 3.54] [%clk 0:07:15] } 36. Nxf6 { [%eval 3.55] [%clk 0:04:21] } 36... Rg2 { [%eval 3.57] [%clk 0:07:39] } 37. Nxd7 { [%eval 3.41] [%clk 0:04:42] } 37... Kxd7 { [%eval 3.21] [%clk 0:08:04] } 38. Rh7+ { [%eval 3.61] [%clk 0:04:35] } 38... Kc6 { [%eval 3.55] [%clk 0:08:23] } 39. Rf7 { [%eval 3.69] [%clk 0:04:11] } 39... Rf2 { [%eval 3.36] [%clk 0:08:01] } 40. b3 { [%eval 3.6] [%clk 0:03:59] } 40... Rf1+ { [%eval 4.1] [%clk 0:01:00] } 41. Kb2 { [%eval 3.91] [%clk 0:04:20] } 41... Rf2 { [%eval 4.11] [%clk 0:01:21] } 42. Kc3 { [%eval 4.28] [%clk 0:03:19] } 42... Kd5?! { [%eval 5.88] } { Inaccuracy. a6 was best. } { [%clk 0:45:02] } 1-0