Event: Rubinstein Chess Festival 2025 - OPEN A
Site: https://lichess.org/broadcast/rubinstein-chess-festival-2025-inwea-development-open-a/round-6/9jlMHPLH/EDFmYoRL
White: Kowalczyk, Rafal
WhiteElo: 2148
Black: Marszalek, Maciej
BlackTitle: FM
BlackElo: 2286
Result: 1/2-1/2
ECO: B22
Opening: Sicilian Defense: Alapin Variation, Barmen Defense
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.24] [%clk 1:30:46] } 2. c3 { [%eval 0.0] [%clk 1:28:57] } 2... d5 { [%eval 0.11] [%clk 1:30:19] } 3. exd5 { [%eval 0.12] [%clk 1:29:09] } 3... Qxd5 { [%eval 0.18] [%clk 1:30:44] } 4. d4 { [%eval 0.08] [%clk 1:28:52] } 4... Nc6 { [%eval 0.21] [%clk 1:30:21] } 5. Nf3 { [%eval 0.11] [%clk 1:23:08] } 5... Bf5 { [%eval 0.25] [%clk 1:30:17] } 6. Be3 { [%eval 0.14] [%clk 1:09:00] } 6... cxd4 { [%eval 0.27] [%clk 1:30:04] } 7. Nxd4 { [%eval 0.21] [%clk 0:58:37] } 7... Nf6 { [%eval 0.22] [%clk 1:28:25] } 8. Na3 { [%eval 0.1] [%clk 0:50:17] } 8... Nxd4 { [%eval 0.15] [%clk 1:16:28] } 9. Qxd4 { [%eval 0.1] [%clk 0:49:47] } 9... Qxd4 { [%eval 0.06] [%clk 1:00:37] } 10. Bxd4 { [%eval 0.06] [%clk 0:50:02] } 10... a6 { [%eval 0.54] [%clk 1:00:53] } 11. Nc4 { [%eval 0.7] [%clk 0:49:06] } 11... e6 { [%eval 0.65] [%clk 0:55:15] } 12. O-O-O { [%eval 0.29] [%clk 0:31:47] } 12... Nd5 { [%eval 0.41] [%clk 0:44:50] } 13. Nb6 { [%eval 0.1] [%clk 0:21:40] } 13... Nxb6 { [%eval 0.09] [%clk 0:39:24] } 14. Bxb6 { [%eval 0.12] [%clk 0:22:05] } 14... Be4 { [%eval 0.18] [%clk 0:39:50] } 15. f3 { [%eval 0.16] [%clk 0:21:47] } 15... Bc6 { [%eval 0.13] [%clk 0:38:49] } 16. Bd3 { [%eval 0.0] [%clk 0:20:47] } 16... Be7 { [%eval 0.13] [%clk 0:38:45] } 17. Rhe1 { [%eval 0.12] [%clk 0:18:38] } 17... Bd8 { [%eval 0.15] [%clk 0:35:34] } 18. Bxd8 { [%eval 0.0] [%clk 0:11:24] } 1/2-1/2