Event: Rubinstein Chess Festival 2025 - OPEN B
Site: https://lichess.org/broadcast/rubinstein-chess-festival-2025-open-b/round-8/WgBQ5uVv/R6nlHrbH
White: Jamka, Wojciech
WhiteElo: 1701
Black: Korczakowski, Michal
BlackElo: 1831
Result: 0-1
ECO: A40
Opening: English Defense
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... e6 { [%eval 0.37] [%clk 1:30:51] } 2. c4 { [%eval 0.16] [%clk 1:31:19] } 2... b6 { [%eval 0.34] [%clk 1:30:35] } 3. Nf3 { [%eval 0.23] [%clk 1:30:45] } 3... Bb7 { [%eval 0.26] [%clk 1:30:43] } 4. g3 { [%eval 0.26] [%clk 1:30:48] } 4... f5 { [%eval 0.52] [%clk 1:29:20] } 5. Bg2 { [%eval 0.51] [%clk 1:30:18] } 5... Nf6 { [%eval 0.71] [%clk 1:28:48] } 6. O-O { [%eval 0.62] [%clk 1:29:59] } 6... a5 { [%eval 0.61] [%clk 1:28:31] } 7. Nc3 { [%eval 0.58] [%clk 1:29:16] } 7... Bb4 { [%eval 0.57] [%clk 1:26:45] } 8. Qb3 { [%eval 0.23] [%clk 1:26:52] } 8... O-O { [%eval 0.39] [%clk 1:24:05] } 9. a3 { [%eval 0.13] [%clk 1:25:11] } 9... Bxc3 { [%eval 0.17] [%clk 1:24:22] } 10. Qxc3 { [%eval 0.14] [%clk 1:25:32] } 10... Qe7 { [%eval 0.32] [%clk 1:23:25] } 11. Rd1 { [%eval 0.09] [%clk 1:21:04] } 11... d6 { [%eval 0.13] [%clk 1:22:10] } 12. e3?! { [%eval -0.5] } { Inaccuracy. b3 was best. } { [%clk 1:14:35] } 12... Nbd7 { [%eval -0.47] [%clk 1:21:42] } 13. b3 { [%eval -0.56] [%clk 1:12:02] } 13... Ne4 { [%eval -0.05] [%clk 1:17:41] } 14. Qc2 { [%eval -0.08] [%clk 1:11:45] } 14... Ndf6 { [%eval -0.01] [%clk 1:15:17] } 15. Bb2 { [%eval -0.17] [%clk 1:10:59] } 15... Ng4 { [%eval -0.12] [%clk 1:00:22] } 16. Rf1 { [%eval -0.15] [%clk 1:09:04] } 16... h6 { [%eval 0.33] [%clk 0:50:35] } 17. Nd2?! { [%eval -0.24] } { Inaccuracy. Nh4 was best. } { [%clk 1:01:38] } 17... Ngf6 { [%eval -0.17] [%clk 0:49:13] } 18. Rac1 { [%eval -0.25] [%clk 0:54:59] } 18... Nxd2 { [%eval -0.25] [%clk 0:42:46] } 19. Qxd2 { [%eval -0.26] [%clk 0:54:11] } 19... Bxg2 { [%eval -0.25] [%clk 0:40:31] } 20. Kxg2 { [%eval -0.22] [%clk 0:54:25] } 20... e5 { [%eval -0.01] [%clk 0:35:48] } 21. Rfe1 { [%eval -0.32] [%clk 0:45:24] } 21... Rae8 { [%eval -0.03] [%clk 0:33:54] } 22. f4? { [%eval -1.46] } { Mistake. dxe5 was best. } { [%clk 0:39:48] } 22... exf4 { [%eval -1.4] [%clk 0:31:58] } 23. exf4 { [%eval -1.2] [%clk 0:39:52] } 23... Ne4 { [%eval -1.19] [%clk 0:31:57] } 24. Qd3 { [%eval -0.92] [%clk 0:38:51] } 24... Qf7 { [%eval -0.57] [%clk 0:28:43] } 25. d5 { [%eval -0.6] [%clk 0:35:28] } 25... Nc5 { [%eval -0.9] [%clk 0:25:42] } 26. Qf3 { [%eval -0.65] [%clk 0:34:42] } 26... Re7 { [%eval -0.63] [%clk 0:23:08] } 27. Qc3?! { [%eval -1.57] } { Inaccuracy. Rxe7 was best. } { [%clk 0:28:47] } 27... Re4?! { [%eval -0.47] } { Inaccuracy. Rfe8 was best. } { [%clk 0:20:10] } 28. Rxe4 { [%eval -0.47] [%clk 0:27:47] } 28... fxe4 { [%eval -0.61] [%clk 0:19:18] } 29. Re1? { [%eval -2.01] } { Mistake. Rf1 was best. } { [%clk 0:25:43] } 29... Re8? { [%eval -0.67] } { Mistake. Qg6 was best. } { [%clk 0:19:22] } 30. Re3 { [%eval -0.81] [%clk 0:24:50] } 30... Re7 { [%eval -0.55] [%clk 0:18:24] } 31. Qd4? { [%eval -1.77] } { Mistake. Qc2 was best. } { [%clk 0:23:02] } 31... Qf5? { [%eval -0.32] } { Mistake. Nd3 was best. } { [%clk 0:17:57] } 32. Ba1?? { [%eval -2.95] } { Blunder. Qd1 was best. } { [%clk 0:19:06] } 32... Nd3 { [%eval -2.89] [%clk 0:14:55] } 33. Bc3 { [%eval -2.67] [%clk 0:10:59] } 33... Qg6 { [%eval -2.45] [%clk 0:14:26] } 34. Kh3? { [%eval -4.94] } { Mistake. Kf1 was best. } { [%clk 0:08:40] } 34... h5 { [%eval -5.12] [%clk 0:12:50] } 35. Kg2 { [%eval -4.92] [%clk 0:04:57] } 35... Nxf4+ { [%eval -4.83] [%clk 0:12:53] } 36. Kh1?! { [%eval -6.19] } { Inaccuracy. Kf1 was best. } { [%clk 0:04:59] } 36... Nd3 { [%eval -6.16] [%clk 0:12:35] } 37. g4 { [%eval -6.68] [%clk 0:02:17] } 37... Qf7 { [%eval -6.57] [%clk 0:10:11] } 38. h4?? { [%eval #-9] } { Checkmate is now unavoidable. Qxg7+ was best. } { [%clk 0:01:15] } 38... Qf1+ { [%eval #-8] [%clk 0:10:00] } 39. Kh2 { [%eval #-8] [%clk 0:01:43] } 39... Rf7?! { [%eval -13.84] } { Lost forced checkmate sequence. Nf2 was best. } { [%clk 0:08:37] } 40. Qxe4?! { [%eval #-3] } { Checkmate is now unavoidable. Qxg7+ was best. } { [%clk 0:00:54] } 40... Rf2+ { [%eval #-2] [%clk 0:08:53] } 41. Kg3 { [%eval #-2] [%clk 0:01:17] } 41... Qg1+ { [%eval #-1] [%clk 0:09:14] } 42. Qg2 { [%eval #-1] [%clk 0:01:44] } 42... Qxg2# { [%clk 0:09:35] } 0-1