Event: XIX International Chess Festival Baltic Pearl 2023 - Group A 1-13, 20-21
Date: 2023-06-27
White: Mateusz Kusiak
Black: Piotr Zareba
Result: 0-1
ECO: A00
Opening: Polish Opening: Outflank Variation
Variant: Standard
TimeControl: 90 minutes with 30 seconds increment from move 1

1. b4 { [%eval 0.0] [%clk 1:30:59] } 1... c6 { [%eval 0.0] [%clk 1:29:56] } 2. e3 { [%eval 0.0] } 2... d5 { [%eval 0.08] [%clk 1:29:29] } 3. Bb2 { [%eval -0.09] [%clk 1:31:47] } 3... Qb6 { [%eval 0.29] [%clk 1:26:35] } 4. a3 { [%eval 0.43] [%clk 1:32:00] } 4... a5 { [%eval 0.41] [%clk 1:26:44] } 5. b5 { [%eval 0.45] [%clk 1:32:27] } 5... cxb5?! { [%eval 1.46] } { Inaccuracy. Nf6 was best. } { [%clk 1:24:40] } 6. Nc3 { [%eval 1.01] [%clk 1:31:47] } 6... Nf6 { [%eval 1.5] [%clk 1:24:46] } 7. Nxb5 { [%eval 1.45] [%clk 1:30:50] } 7... e6 { [%eval 1.53] [%clk 1:21:19] } 8. Bxf6 { [%eval 1.16] [%clk 1:26:06] } 8... gxf6 { [%eval 1.16] [%clk 1:21:48] } 9. Qf3 { [%eval 0.76] [%clk 1:26:23] } 9... Be7 { [%eval 1.07] [%clk 1:10:55] } 10. Qg3 { [%eval 0.98] [%clk 1:26:45] } 10... Kf8?! { [%eval 1.75] } { Inaccuracy. Na6 was best. } { [%clk 1:10:18] } 11. c4?? { [%eval 0.0] } { Blunder. Nc7 was best. } { [%clk 1:26:09] } 11... dxc4 { [%eval 0.0] [%clk 1:08:51] } 12. Bxc4 { [%eval -0.04] [%clk 1:24:08] } 12... Bd7 { [%eval 0.0] [%clk 1:09:12] } 13. Nc7 { [%eval 0.0] [%clk 1:23:20] } 13... Qb2 { [%eval 0.21] [%clk 1:03:55] } 14. Rd1 { [%eval 0.13] [%clk 1:22:23] } 14... Rg8 { [%eval 0.27] [%clk 0:58:29] } 15. Qf4 { [%eval 0.38] [%clk 1:20:48] } 15... Ra7?? { [%eval 2.5] } { Blunder. Ba4 was best. } { [%clk 0:57:20] } 16. Nxe6+ { [%eval 2.3] [%clk 1:12:54] } 16... Bxe6 { [%eval 2.5] [%clk 0:57:36] } 17. Qxb8+ { [%eval 2.8] [%clk 1:13:19] } 17... Kg7 { [%eval 2.06] [%clk 0:57:59] } 18. Qxa7 { [%eval 2.92] [%clk 1:13:42] } 18... Bxc4 { [%eval 2.09] [%clk 0:58:20] } 19. Nh3?? { [%eval -2.15] } { Blunder. Qxa5 was best. } { [%clk 1:00:35] } 19... Bxa3 { [%eval -1.82] [%clk 0:57:03] } 20. Qxa5?? { [%eval -4.21] } { Blunder. f3 was best. } { [%clk 0:54:24] } 20... Bb4 { [%eval -4.3] [%clk 0:54:55] } 21. Qh5 { [%eval -3.36] [%clk 0:53:44] } 21... Kh8 { [%eval -4.37] [%clk 0:53:43] } 22. f4 { [%eval -5.14] [%clk 0:39:22] } 22... Rd8?? { [%eval -2.42] } { Blunder. Rxg2 was best. } { [%clk 0:45:54] } 23. Kf2 { [%eval -3.06] [%clk 0:39:06] } 23... Bxd2 { [%eval -2.37] [%clk 0:40:35] } 24. Kg3 { [%eval -2.33] [%clk 0:33:01] } 24... Rg8+ { [%eval -2.38] [%clk 0:40:15] } 25. Kh4 { [%eval -1.92] [%clk 0:33:30] } 25... Bxe3 { [%eval -2.18] [%clk 0:40:32] } 26. Qf3?? { [%eval -8.51] } { Blunder. Rde1 was best. } { [%clk 0:30:50] } 26... Be2 { [%eval -9.06] [%clk 0:39:06] } 27. Rb1? { [%eval #-6] } { Checkmate is now unavoidable. Qg3 was best. } { [%clk 0:24:37] } 27... Qc2?! { [%eval -14.83] } { Lost forced checkmate sequence. Bxf3 was best. } { [%clk 0:39:21] } 0-1