Event: Rubinstein Chess Festival 2025 - OPEN A
Site: https://lichess.org/broadcast/rubinstein-chess-festival-2025-inwea-development-open-a/round-1/BnWDJm0M/gnfxaQhL
White: Kowalczyk, Rafal
WhiteElo: 2148
Black: Zeissel, Andrzej
BlackElo: 1979
Result: 1-0
ECO: B22
Opening: Sicilian Defense: Alapin Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.24] [%clk 1:24:34] } 2. c3 { [%eval 0.0] [%clk 1:30:46] } 2... Nf6 { [%eval 0.02] [%clk 1:24:55] } 3. e5 { [%eval 0.07] [%clk 1:31:07] } 3... Nd5 { [%eval 0.1] [%clk 1:25:20] } 4. Nf3 { [%eval 0.03] [%clk 1:31:25] } 4... d6 { [%eval 0.03] [%clk 1:22:25] } 5. Bb5+ { [%eval -0.06] [%clk 1:29:22] } 5... Nc6 { [%eval 0.32] [%clk 1:16:27] } 6. d4 { [%eval 0.08] [%clk 1:25:02] } 6... Qb6?! { [%eval 0.71] } { Inaccuracy. cxd4 was best. } { [%clk 1:07:10] } 7. c4 { [%eval 0.43] [%clk 1:18:50] } 7... Nc7 { [%eval 0.59] [%clk 1:05:31] } 8. Ba4 { [%eval 0.61] [%clk 1:16:27] } 8... cxd4 { [%eval 0.68] [%clk 0:57:50] } 9. O-O?! { [%eval -0.3] } { Inaccuracy. Nxd4 was best. } { [%clk 0:58:43] } 9... Bd7?! { [%eval 0.62] } { Inaccuracy. Bg4 was best. } { [%clk 0:41:09] } 10. exd6 { [%eval 0.58] [%clk 0:58:45] } 10... Ne6 { [%eval 1.04] [%clk 0:41:06] } 11. Re1 { [%eval 1.01] [%clk 0:56:07] } 11... exd6 { [%eval 0.43] [%clk 0:33:51] } 12. Bxc6 { [%eval 0.5] [%clk 0:53:34] } 12... Bxc6 { [%eval 0.52] [%clk 0:31:38] } 13. Nxd4 { [%eval 0.53] [%clk 0:53:32] } 13... O-O-O?? { [%eval 2.86] } { Blunder. Be7 was best. } { [%clk 0:31:20] } 14. Nxc6?! { [%eval 1.92] } { Inaccuracy. Be3 was best. } { [%clk 0:32:15] } 14... Qxc6 { [%eval 2.21] [%clk 0:31:13] } 15. Be3? { [%eval 0.74] } { Mistake. Nc3 was best. } { [%clk 0:23:38] } 15... Kb8? { [%eval 2.26] } { Mistake. d5 was best. } { [%clk 0:27:22] } 16. Nc3 { [%eval 2.04] [%clk 0:23:28] } 16... Qxc4?! { [%eval 3.28] } { Inaccuracy. Be7 was best. } { [%clk 0:24:49] } 17. Nd5 { [%eval 3.22] [%clk 0:23:44] } 17... Nc7?! { [%eval 4.6] } { Inaccuracy. Qc6 was best. } { [%clk 0:23:41] } 18. Nxc7 { [%eval 4.2] [%clk 0:21:47] } 18... Qxc7 { [%eval 3.64] [%clk 0:24:03] } 19. Rc1 { [%eval 3.09] [%clk 0:21:59] } 19... Qd7 { [%eval 3.41] [%clk 0:23:47] } 20. Qd5 { [%eval 3.32] [%clk 0:21:33] } 20... b6?? { [%eval 7.41] } { Blunder. Be7 was best. } { [%clk 0:14:39] } 21. Bxb6 { [%eval 7.59] [%clk 0:15:23] } 21... axb6 { [%eval 10.81] [%clk 0:14:41] } 22. Rc6 { [%eval 15.21] [%clk 0:15:45] } 22... Qb7?! { [%eval #27] } { Checkmate is now unavoidable. Qa7 was best. } { [%clk 0:06:15] } 23. Qb5 { [%eval 9.68] [%clk 0:15:50] } 23... Ka7 { [%eval 8.44] [%clk 0:06:10] } 24. Rec1?! { [%eval 5.23] } { Inaccuracy. Re4 was best. } { [%clk 0:15:57] } 24... Be7?! { [%eval 6.96] } { Inaccuracy. d5 was best. } { [%clk 0:04:24] } 25. Rc7 { [%eval 6.82] [%clk 0:14:56] } 25... Rc8 { [%eval 6.72] [%clk 0:04:49] } 26. Qd7 { [%eval 6.67] [%clk 0:13:14] } 1-0