Event: 61. Miedzynarodowy Festiwal Szachowy im. Akiby Rubinsteina - OPEN C
Site: https://lichess.org/broadcast/rubinstein-chess-festival-2025-open-c/round-9/it34KoG5/TgJe3B1p
White: Olczak, Mariusz
WhiteElo: 1793
Black: Somyk, Marcin
BlackElo: 1917
Result: 0-1
ECO: D02
Opening: Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:27:14] } 1... d5 { [%eval 0.2] [%clk 1:30:55] } 2. Nf3 { [%eval 0.08] [%clk 1:27:35] } 2... Nf6 { [%eval 0.11] [%clk 1:31:20] } 3. g3 { [%eval 0.06] [%clk 1:27:17] } 3... c5 { [%eval 0.08] [%clk 1:31:46] } 4. c3 { [%eval -0.07] [%clk 1:26:49] } 4... cxd4 { [%eval -0.05] [%clk 1:32:13] } 5. cxd4 { [%eval -0.13] [%clk 1:27:15] } 5... Nc6 { [%eval -0.05] [%clk 1:32:41] } 6. Bg2 { [%eval -0.11] [%clk 1:27:33] } 6... Bf5 { [%eval -0.02] [%clk 1:32:42] } 7. O-O { [%eval -0.19] [%clk 1:27:10] } 7... e6 { [%eval -0.18] [%clk 1:32:07] } 8. Nc3 { [%eval -0.2] [%clk 1:23:58] } 8... h6 { [%eval -0.17] [%clk 1:29:39] } 9. Qb3 { [%eval -0.32] [%clk 1:21:16] } 9... Rb8 { [%eval 0.07] [%clk 1:22:28] } 10. Bf4 { [%eval -0.18] [%clk 1:18:30] } 10... Bd6 { [%eval -0.15] [%clk 1:22:01] } 11. Bxd6 { [%eval -0.03] [%clk 1:18:54] } 11... Qxd6 { [%eval -0.13] [%clk 1:22:22] } 12. Rac1 { [%eval -0.31] [%clk 1:06:54] } 12... O-O { [%eval -0.32] [%clk 1:21:16] } 13. Rfd1 { [%eval -0.68] [%clk 1:02:33] } 13... Rfc8 { [%eval -0.73] [%clk 1:17:20] } 14. a4?! { [%eval -1.71] } { Inaccuracy. Qa4 was best. } { [%clk 0:58:51] } 14... Na5?! { [%eval -1.03] } { Inaccuracy. a6 was best. } { [%clk 1:12:24] } 15. Qa2?! { [%eval -1.97] } { Inaccuracy. Qb5 was best. } { [%clk 0:54:02] } 15... Qb4 { [%eval -1.92] [%clk 1:08:54] } 16. Nb5? { [%eval -3.92] } { Mistake. Nd2 was best. } { [%clk 0:48:48] } 16... Bc2 { [%eval -3.76] [%clk 0:45:11] } 17. Rf1 { [%eval -3.95] [%clk 0:42:12] } 17... Bb3?! { [%eval -2.49] } { Inaccuracy. Nb3 was best. } { [%clk 0:30:32] } 18. Qa3?! { [%eval -3.55] } { Inaccuracy. Qb1 was best. } { [%clk 0:37:40] } 18... Qxa3 { [%eval -3.5] [%clk 0:30:16] } 19. Nxa3 { [%eval -3.42] [%clk 0:31:50] } 19... Bxa4 { [%eval -3.36] [%clk 0:30:22] } 20. Ne5 { [%eval -4.0] [%clk 0:29:04] } 20... Nb3 { [%eval -4.23] [%clk 0:28:57] } 21. Rxc8+ { [%eval -4.16] [%clk 0:29:13] } 21... Rxc8 { [%eval -4.16] [%clk 0:29:26] } 22. e3 { [%eval -4.45] [%clk 0:29:28] } 22... Nd7 { [%eval -4.0] [%clk 0:23:43] } 23. Nd3 { [%eval -4.12] [%clk 0:22:00] } 23... a5 { [%eval -3.88] [%clk 0:22:16] } 24. Bf3?! { [%eval -4.94] } { Inaccuracy. Nb1 was best. } { [%clk 0:20:14] } 24... Nd2 { [%eval -4.9] [%clk 0:18:34] } 25. Bd1 { [%eval -4.8] } 0-1