Event: Wroclaw Open C - Festiwal Szachowy Adolfa Anderssena 2025
Site: https://lichess.org/broadcast/adolf-anderssen-festival-2025--wrocaw-open-c/round-9/ZoT3hPSV/iOhcbp7O
White: Komarow-Dereniowski, Jan
WhiteElo: 1625
Black: Laszczynski, Karol
BlackElo: 1514
Result: 0-1
ECO: C50
Opening: Italian Game: Giuoco Pianissimo
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... e5 { [%eval 0.22] [%clk 1:30:30] } 2. Nf3 { [%eval 0.13] [%clk 1:31:04] } 2... Nc6 { [%eval 0.21] [%clk 1:29:15] } 3. Bc4 { [%eval 0.12] [%clk 1:30:42] } 3... Bc5 { [%eval 0.2] [%clk 1:29:42] } 4. O-O { [%eval 0.13] [%clk 1:31:03] } 4... Nf6 { [%eval 0.18] [%clk 1:30:02] } 5. Nc3 { [%eval 0.07] [%clk 1:31:24] } 5... d6 { [%eval 0.11] [%clk 1:30:02] } 6. d3 { [%eval 0.04] [%clk 1:31:36] } 6... Bg4 { [%eval 0.07] [%clk 1:26:44] } 7. Be3 { [%eval -0.3] [%clk 1:31:50] } 7... Nd4 { [%eval -0.17] [%clk 1:23:57] } 8. Bxd4 { [%eval -0.38] [%clk 1:29:38] } 8... Bxd4 { [%eval -0.41] [%clk 1:23:22] } 9. Nb5?! { [%eval -1.08] } { Inaccuracy. h3 was best. } { [%clk 1:27:34] } 9... Bb6 { [%eval -1.13] [%clk 1:22:55] } 10. c3 { [%eval -1.61] [%clk 1:25:22] } 10... c6 { [%eval -1.48] [%clk 1:19:24] } 11. Na3 { [%eval -1.56] [%clk 1:25:35] } 11... O-O { [%eval -1.35] [%clk 1:19:05] } 12. h3 { [%eval -1.47] [%clk 1:25:39] } 12... Bh5 { [%eval -1.47] [%clk 1:19:04] } 13. g4?! { [%eval -2.71] } { Inaccuracy. Bb3 was best. } { [%clk 1:18:58] } 13... Bg6?! { [%eval -1.69] } { Inaccuracy. Nxg4 was best. } { [%clk 1:17:00] } 14. Nc2 { [%eval -2.08] [%clk 1:14:26] } 14... Re8 { [%eval -2.01] [%clk 1:07:59] } 15. Nh4 { [%eval -2.35] [%clk 1:12:23] } 15... d5?! { [%eval -1.26] } { Inaccuracy. Nxe4 was best. } { [%clk 1:02:23] } 16. exd5 { [%eval -1.34] [%clk 1:11:25] } 16... cxd5 { [%eval -1.5] [%clk 1:00:04] } 17. Bb5 { [%eval -2.0] [%clk 1:10:55] } 17... Re7 { [%eval -1.88] [%clk 0:59:35] } 18. Nxg6 { [%eval -2.17] [%clk 1:10:35] } 18... hxg6 { [%eval -2.15] [%clk 0:59:57] } 19. d4 { [%eval -2.06] [%clk 1:09:31] } 19... e4?! { [%eval -1.18] } { Inaccuracy. Ne4 was best. } { [%clk 0:56:13] } 20. f3?! { [%eval -2.22] } { Inaccuracy. f4 was best. } { [%clk 1:07:44] } 20... exf3?! { [%eval -1.23] } { Inaccuracy. Bc7 was best. } { [%clk 0:49:24] } 21. Qxf3 { [%eval -1.3] [%clk 1:07:53] } 21... Bc7 { [%eval -0.98] [%clk 0:49:24] } 22. Rae1 { [%eval -0.86] [%clk 1:04:32] } 22... Qd6 { [%eval -1.06] [%clk 0:46:26] } 23. Qg2 { [%eval -1.05] [%clk 1:01:22] } 23... Ne4 { [%eval -0.83] [%clk 0:39:10] } 24. Bd3 { [%eval -1.11] [%clk 0:57:23] } 24... Rae8 { [%eval -0.92] [%clk 0:38:30] } 25. Bxe4?! { [%eval -1.88] } { Inaccuracy. Bb5 was best. } { [%clk 0:55:55] } 25... Rxe4 { [%eval -1.83] [%clk 0:34:11] } 26. Rxe4 { [%eval -1.59] [%clk 0:55:52] } 26... Rxe4 { [%eval -1.82] [%clk 0:33:12] } 27. Re1 { [%eval -1.68] [%clk 0:54:05] } 27... Qf4 { [%eval -1.22] [%clk 0:28:44] } 28. Rxe4?? { [%eval -3.34] } { Blunder. Qf2 was best. } { [%clk 0:49:58] } 28... dxe4 { [%eval -3.21] [%clk 0:27:32] } 29. Qf2?! { [%eval -4.19] } { Inaccuracy. Qe2 was best. } { [%clk 0:49:40] } 29... Qc1+ { [%eval -4.16] [%clk 0:25:50] } 30. Ne1 { [%eval -4.16] [%clk 0:49:31] } 30... f5?! { [%eval -3.16] } { Inaccuracy. Bf4 was best. } { [%clk 0:20:33] } 31. Kf1 { [%eval -3.16] [%clk 0:47:15] } 31... Bf4 { [%eval -3.23] [%clk 0:15:05] } 32. d5 { [%eval -3.84] [%clk 0:41:47] } 32... Bd2 { [%eval -3.56] [%clk 0:12:02] } 33. d6 { [%eval -4.25] [%clk 0:36:08] } 33... Bxe1 { [%eval -4.14] [%clk 0:10:57] } 34. Qxe1 { [%eval -4.35] [%clk 0:35:53] } 34... Qf4+ { [%eval -4.15] [%clk 0:03:47] } 35. Qf2 { [%eval -4.3] [%clk 0:36:11] } 35... Qxd6 { [%eval -4.28] [%clk 0:03:59] } 36. Qxa7? { [%eval -7.65] } { Mistake. Qe3 was best. } { [%clk 0:36:24] } 36... Qd1+ { [%eval -7.9] [%clk 0:02:13] } 37. Kf2 { [%eval -7.87] [%clk 0:36:36] } 37... Qf3+ { [%eval -7.71] [%clk 0:02:00] } 38. Ke1 { [%eval -7.84] [%clk 0:36:18] } 38... e3 { [%eval -7.77] [%clk 0:00:49] } 39. Qb8+ { [%eval -8.76] [%clk 0:36:42] } 39... Kh7 { [%eval -8.56] [%clk 0:01:06] } 40. Qh2 { [%eval -8.18] [%clk 0:52:03] } 40... f4 { [%eval -7.91] [%clk 0:16:07] } 41. Qc2 { [%eval -7.88] [%clk 0:49:25] } 41... Qxh3 { [%eval -6.85] [%clk 0:09:31] } 42. c4?? { [%eval #-9] } { Checkmate is now unavoidable. Qe2 was best. } { [%clk 0:48:42] } 42... f3 { [%eval #-8] [%clk 0:08:34] } 43. Qd3 { [%eval #-8] [%clk 0:49:04] } 43... f2+ { [%eval #-7] [%clk 0:08:30] } 44. Kd1 { [%eval #-7] [%clk 0:49:25] } 44... f1=Q+ { [%eval #-6] [%clk 0:08:30] } 45. Kc2 { [%eval #-6] [%clk 0:49:39] } 45... Qhg2+ { [%eval #-5] [%clk 0:08:39] } 46. Kc3 { [%eval #-5] [%clk 0:49:54] } 46... Qc1+ { [%eval #-6] [%clk 0:08:13] } 47. Kb4 { [%eval #-6] [%clk 0:50:12] } 47... Qcxb2+ { [%eval #-5] [%clk 0:08:18] } 48. Kc5 { [%eval #-1] [%clk 0:50:30] } 48... Qc6# { [%clk 0:08:37] } 0-1