Event: 2023 UK Chess Challenge Terafinal Under 12
Site: Blenheim Palace, Oxfordshire, United Kingdom
Date: 2023-10-14
White: Soulier, Alfred
WhiteElo: 1806
Black: Dewangan, Aayush
BlackElo: 1883
Result: 1-0
ECO: B99
Opening: Sicilian Defense: Najdorf Variation, Main Line
Variant: Standard
TimeControl: Game/25 + 10 seconds per move

1. e4 { [%eval 0.36] [%clk 0:25:18] } 1... c5 { [%eval 0.32] [%clk 0:25:19] } 2. Nf3 { [%eval 0.0] [%clk 0:25:27] } 2... d6 { [%eval 0.0] } 3. d4 { [%eval 0.25] [%clk 0:25:35] } 3... cxd4 { [%eval 0.13] [%clk 0:25:37] } 4. Nxd4 { [%eval 0.27] [%clk 0:25:42] } 4... Nf6 { [%eval 0.3] [%clk 0:25:46] } 5. Nc3 { [%eval 0.21] [%clk 0:25:47] } 5... a6 { [%eval 0.39] [%clk 0:25:55] } 6. Bg5 { [%eval 0.0] [%clk 0:25:52] } 6... e6 { [%eval 0.34] [%clk 0:26:02] } 7. f4 { [%eval 0.1] [%clk 0:26:01] } 7... Be7 { [%eval 0.55] [%clk 0:26:02] } 8. Qf3 { [%eval 0.63] [%clk 0:26:04] } 8... Nbd7 { [%eval 0.42] [%clk 0:26:02] } 9. O-O-O { [%eval 0.45] [%clk 0:25:56] } 9... Qc7 { [%eval 0.64] [%clk 0:26:04] } 10. g4 { [%eval 0.26] [%clk 0:25:29] } 10... h6 { [%eval 0.71] [%clk 0:25:51] } 11. Bxf6 { [%eval 0.57] [%clk 0:25:37] } 11... Nxf6? { [%eval 1.75] } { Mistake. Bxf6 was best. } { [%clk 0:25:29] } 12. h4 { [%eval 1.59] [%clk 0:23:51] } 12... b5?! { [%eval 2.85] } { Inaccuracy. Nd7 was best. } { [%clk 0:24:46] } 13. g5 { [%eval 2.69] [%clk 0:23:15] } 13... Nd7 { [%eval 3.08] [%clk 0:23:42] } 14. g6 { [%eval 2.55] [%clk 0:22:28] } 14... Nf6? { [%eval 4.72] } { Mistake. O-O was best. } { [%clk 0:19:46] } 15. gxf7+ { [%eval 4.71] [%clk 0:22:06] } 15... Kxf7 { [%eval 3.86] [%clk 0:19:51] } 16. a3 { [%eval 3.66] [%clk 0:20:02] } 16... g6?! { [%eval 5.04] } { Inaccuracy. b4 was best. } { [%clk 0:19:11] } 17. Bh3 { [%eval 4.4] [%clk 0:19:13] } 17... e5? { [%eval 7.46] } { Mistake. Qb7 was best. } { [%clk 0:16:41] } 18. fxe5 { [%eval 8.01] [%clk 0:17:02] } 18... dxe5 { [%eval 7.91] [%clk 0:16:35] } 19. Nd5 { [%eval 7.69] [%clk 0:15:12] } 19... Qc5 { [%eval 11.91] [%clk 0:12:57] } 20. Nxf6 { [%eval 11.87] [%clk 0:12:11] } 20... Bxf6 { [%eval 13.36] [%clk 0:12:52] } 21. Rhf1 { [%eval 13.01] [%clk 0:10:47] } 21... Qb6?! { [%eval #8] } { Checkmate is now unavoidable. Qe7 was best. } { [%clk 0:10:46] } 22. Be6+ { [%eval #7] [%clk 0:10:06] } 22... Ke7?? { [%eval #5] } { Checkmate is now unavoidable. Ke8 was best. } { [%clk 0:04:00] } 23. Qxf6+ { [%eval #6] [%clk 0:10:07] } 23... Kd6 { [%eval #6] [%clk 0:02:58] } 24. Bxc8+ { [%eval #6] [%clk 0:08:52] } 24... Kc7 { [%eval #6] [%clk 0:02:43] } 25. Qxh8 { [%eval #13] [%clk 0:08:50] } 25... Rxc8 { [%eval 23.83] [%clk 0:02:27] } 26. Qxe5+ { [%eval 43.36] [%clk 0:08:47] } 26... Kb7 { [%eval #9] [%clk 0:02:31] } 27. Rf6?! { [%eval 17.32] } { Lost forced checkmate sequence. Rf7+ was best. } { [%clk 0:07:00] } 27... Qd8 { [%eval 59.49] [%clk 0:00:54] } 28. Qd5+ { [%eval 17.34] [%clk 0:06:55] } 28... Qxd5 { [%eval 17.67] [%clk 0:00:44] } 29. exd5 { [%eval 21.02] [%clk 0:07:03] } 29... g5 { [%eval 18.48] [%clk 0:00:49] } 30. Rxh6 { [%eval 18.17] [%clk 0:06:56] } 30... g4 { [%eval 19.52] [%clk 0:00:53] } 31. Nf5 { [%eval 17.39] [%clk 0:06:59] } 31... Rd8 { [%eval 17.8] [%clk 0:00:55] } 32. d6 { [%eval 18.62] [%clk 0:07:06] } 32... Kc6 { [%eval 22.23] [%clk 0:01:02] } 33. d7+ { [%eval 22.65] [%clk 0:07:14] } 33... Kc7 { [%eval 26.02] [%clk 0:01:11] } 34. Rxa6 { [%eval 40.87] [%clk 0:07:08] } 34... g3?! { [%eval #15] } { Checkmate is now unavoidable. Rh8 was best. } { [%clk 0:01:13] } 35. Nxg3 { [%eval #13] [%clk 0:07:16] } 35... Rg8 { [%eval #10] [%clk 0:01:18] } 36. d8=Q+ { [%eval #8] [%clk 0:07:15] } 36... Rxd8 { [%eval #12] [%clk 0:01:25] } 37. Rxd8 { [%eval #9] [%clk 0:07:24] } 37... Kxd8 { [%eval #9] [%clk 0:01:33] } 38. h5 { [%eval #8] [%clk 0:07:28] } 38... b4?? { [%eval #6] } { Checkmate is now unavoidable. Ke7 was best. } { [%clk 0:01:41] } 39. h6 { [%eval #6] [%clk 0:07:32] } 39... bxa3 { [%eval #6] [%clk 0:01:49] } 40. h7 { [%eval #5] [%clk 0:07:29] } 40... axb2+ { [%eval #5] [%clk 0:01:56] } 41. Kxb2 { [%eval #4] [%clk 0:07:36] } 41... Kc8 { [%eval #3] [%clk 0:01:54] } 42. h8=Q+ { [%eval #3] [%clk 0:07:35] } 42... Kb7 { [%eval #3] [%clk 0:02:03] } 43. Rg6 { [%eval #2] [%clk 0:07:40] } 43... Ka7 { [%eval #2] [%clk 0:02:10] } 44. Qh7+ { [%eval #1] [%clk 0:07:49] } 44... Ka8 { [%eval #1] [%clk 0:02:19] } 45. Rg8# { [%clk 0:07:47] } 1-0