Event: 2023 UK Chess Challenge Terafinal Challengers U14
Site: Park Inn by Radisson Northampton, United Kingdom
Date: 2023-09-10
White: Vashisht-Pigem, Raman
WhiteElo: 1799
Black: Stehlin, Nathan
BlackElo: 1567
Result: 1-0
ECO: B40
Opening: Sicilian Defense: Marshall Counterattack
Variant: Standard
TimeControl: G: 25min + 10 seconds added per move

1. e4 { [%eval 0.36] [%clk 0:25:18] } 1... c5 { [%eval 0.32] [%clk 0:25:18] } 2. Nf3 { [%eval 0.0] [%clk 0:25:26] } 2... e6 { [%eval 0.34] [%clk 0:25:27] } 3. d4 { [%eval 0.42] [%clk 0:25:35] } 3... d5?! { [%eval 1.15] } { Inaccuracy. cxd4 was best. } { [%clk 0:25:35] } 4. exd5 { [%eval 0.91] [%clk 0:25:43] } 4... exd5 { [%eval 0.83] [%clk 0:25:41] } 5. Bb5+ { [%eval 0.96] [%clk 0:25:50] } 5... Nc6 { [%eval 0.9] [%clk 0:25:48] } 6. O-O { [%eval 0.98] [%clk 0:25:58] } 6... Nf6 { [%eval 1.18] [%clk 0:25:56] } 7. Re1+ { [%eval 0.67] [%clk 0:26:05] } 7... Be7 { [%eval 0.75] [%clk 0:26:02] } 8. Ne5 { [%eval 0.9] [%clk 0:26:10] } 8... Bd7 { [%eval 0.91] [%clk 0:25:59] } 9. Nxd7 { [%eval 0.89] [%clk 0:26:07] } 9... Qxd7 { [%eval 1.0] [%clk 0:26:03] } 10. dxc5 { [%eval 1.03] [%clk 0:25:41] } 10... O-O { [%eval 0.97] [%clk 0:26:08] } 11. b4 { [%eval 0.93] [%clk 0:24:32] } 11... a6 { [%eval 0.96] [%clk 0:25:51] } 12. Ba4 { [%eval 0.86] [%clk 0:23:55] } 12... Qc7 { [%eval 1.05] [%clk 0:25:26] } 13. c3 { [%eval 1.08] [%clk 0:22:34] } 13... Rad8 { [%eval 1.53] [%clk 0:23:35] } 14. Bxc6 { [%eval 1.44] [%clk 0:21:28] } 14... bxc6 { [%eval 1.5] [%clk 0:23:25] } 15. Bg5 { [%eval 1.18] [%clk 0:20:43] } 15... h6 { [%eval 1.6] [%clk 0:23:33] } 16. Bh4 { [%eval 1.1] [%clk 0:20:47] } 16... Rfe8 { [%eval 1.11] [%clk 0:23:41] } 17. Bg3 { [%eval 0.75] [%clk 0:20:42] } 17... Qd7 { [%eval 0.7] [%clk 0:23:25] } 18. Qd4?? { [%eval -1.53] } { Blunder. Be5 was best. } { [%clk 0:19:43] } 18... Bxc5 { [%eval -1.07] [%clk 0:22:24] } 19. Rxe8+ { [%eval -1.21] [%clk 0:19:27] } 19... Rxe8 { [%eval -1.29] [%clk 0:22:24] } 20. Qd1 { [%eval -1.11] [%clk 0:18:57] } 20... Bd6?! { [%eval -0.31] } { Inaccuracy. Bf8 was best. } { [%clk 0:22:14] } 21. Nd2 { [%eval -0.53] [%clk 0:17:52] } 21... Ne4 { [%eval -0.13] [%clk 0:22:17] } 22. Nxe4 { [%eval -0.13] [%clk 0:17:52] } 22... Rxe4 { [%eval -0.07] [%clk 0:22:24] } 23. Qd2 { [%eval -0.25] [%clk 0:16:46] } 23... Bxg3 { [%eval -0.02] [%clk 0:22:16] } 24. hxg3 { [%eval 0.0] [%clk 0:16:53] } 24... Qe6 { [%eval -0.01] [%clk 0:22:16] } 25. Kf1 { [%eval 0.0] [%clk 0:16:26] } 25... Kf8 { [%eval 0.07] } 26. Re1 { [%eval 0.0] [%clk 0:16:12] } 26... Rxe1+ { [%eval 0.02] [%clk 0:22:03] } 27. Qxe1 { [%eval 0.0] [%clk 0:16:20] } 27... Qxe1+ { [%eval 0.0] [%clk 0:22:10] } 28. Kxe1 { [%eval 0.0] [%clk 0:16:29] } 28... Ke7 { [%eval 0.0] [%clk 0:22:19] } 29. Kd2 { [%eval 0.0] [%clk 0:15:18] } 29... Kd6 { [%eval 0.0] [%clk 0:22:12] } 30. Kd3 { [%eval 0.0] [%clk 0:14:55] } 30... g5?? { [%eval 2.92] } { Blunder. c5 was best. } { [%clk 0:22:12] } 31. Kd4 { [%eval 3.07] [%clk 0:13:58] } 31... f6?! { [%eval 4.28] } { Inaccuracy. f5 was best. } { [%clk 0:22:20] } 32. g4 { [%eval 4.45] [%clk 0:11:34] } 32... Ke6 { [%eval 4.64] [%clk 0:21:16] } 33. Kc5 { [%eval 4.52] [%clk 0:10:53] } 33... f5 { [%eval 4.75] [%clk 0:21:24] } 34. f3 { [%eval 5.05] [%clk 0:10:44] } 34... fxg4 { [%eval 5.46] [%clk 0:19:41] } 35. fxg4 { [%eval 5.6] [%clk 0:10:49] } 35... Ke5 { [%eval 5.69] [%clk 0:19:50] } 36. Kxc6 { [%eval 5.85] [%clk 0:10:54] } 36... Kf4 { [%eval 6.0] [%clk 0:19:58] } 37. b5 { [%eval 5.15] [%clk 0:10:46] } 37... axb5 { [%eval 5.21] [%clk 0:19:58] } 38. Kxb5 { [%eval 5.35] [%clk 0:10:54] } 38... Kxg4 { [%eval 5.24] [%clk 0:20:01] } 39. a4 { [%eval 5.54] [%clk 0:11:03] } 39... Kg3 { [%eval 5.74] [%clk 0:20:10] } 40. a5 { [%eval 5.97] [%clk 0:11:12] } 40... Kxg2 { [%eval 7.11] [%clk 0:20:18] } 41. a6 { [%eval 7.05] [%clk 0:11:21] } 41... g4?! { [%eval 35.85] } { Inaccuracy. Kf3 was best. } { [%clk 0:20:27] } 42. a7 { [%eval 35.49] [%clk 0:11:30] } 42... g3 { [%eval 74.94] [%clk 0:20:36] } 43. a8=Q { [%eval 35.9] } 43... Kh2?! { [%eval #31] } { Checkmate is now unavoidable. Kg1 was best. } { [%clk 0:20:42] } 44. Qxd5 { [%eval 63.53] [%clk 0:11:49] } 44... g2?! { [%eval #32] } { Checkmate is now unavoidable. Kg1 was best. } { [%clk 0:21:43] } 45. Qh5+?! { [%eval 35.15] } { Lost forced checkmate sequence. Qd6+ was best. } { [%clk 0:11:51] } 45... Kg1 { [%eval 34.84] [%clk 0:21:50] } 46. Qxh6 { [%eval #23] [%clk 0:11:53] } 46... Kf2 { [%eval 58.05] [%clk 0:21:58] } 47. Qg5 { [%eval 60.13] [%clk 0:11:59] } 47... g1=Q { [%eval 35.09] [%clk 0:22:04] } 48. Qxg1+ { [%eval 35.01] [%clk 0:12:07] } 48... Kxg1 { [%eval 35.14] [%clk 0:22:12] } 49. c4 { [%eval 34.89] [%clk 0:12:16] } 1-0