Event: Memorial Adolfa Anderssena 2025
Site: https://lichess.org/broadcast/adolf-anderssen-festival-2025--memoria-board-35/round-4/hCelDjBv/WEpd6c8y
White: Marcinowski, Pawel
WhiteElo: 1549
Black: Onopriienko, Serhii
BlackElo: 1770
Result: 0-1
ECO: D10
Opening: Slav Defense: Exchange Variation
Variant: Standard
TimeControl: 10+5

1. d4 { [%eval 0.17] [%clk 0:10:08] } 1... c6 { [%eval 0.32] [%clk 0:10:09] } 2. c4 { [%eval 0.23] [%clk 0:10:12] } 2... d5 { [%eval 0.21] [%clk 0:10:13] } 3. cxd5 { [%eval 0.15] [%clk 0:10:15] } 3... cxd5 { [%eval 0.19] [%clk 0:10:16] } 4. Bg5 { [%eval 0.03] [%clk 0:10:19] } 4... Nc6 { [%eval 0.04] [%clk 0:10:15] } 5. Nf3 { [%eval -0.21] [%clk 0:10:23] } 5... Qb6 { [%eval 0.14] [%clk 0:10:07] } 6. Qd2?! { [%eval -0.44] } { Inaccuracy. Nc3 was best. } { [%clk 0:10:02] } 6... h6 { [%eval -0.58] [%clk 0:09:32] } 7. Bf4 { [%eval -0.6] [%clk 0:09:50] } 7... Bf5 { [%eval -0.19] [%clk 0:09:10] } 8. Nc3 { [%eval -0.22] [%clk 0:09:32] } 8... e6 { [%eval -0.23] [%clk 0:08:54] } 9. a3 { [%eval -0.34] [%clk 0:09:36] } 9... Nf6 { [%eval -0.35] [%clk 0:08:32] } 10. e3 { [%eval -0.37] [%clk 0:08:54] } 10... Ne4 { [%eval 0.07] [%clk 0:08:03] } 11. Qc1?? { [%eval -1.73] } { Blunder. Nxe4 was best. } { [%clk 0:07:00] } 11... Rc8 { [%eval -1.77] [%clk 0:07:20] } 12. Nb5?? { [%eval -4.23] } { Blunder. Nxe4 was best. } { [%clk 0:06:20] } 12... a6 { [%eval -4.05] [%clk 0:06:27] } 13. Nc7+ { [%eval -4.0] [%clk 0:04:40] } 13... Rxc7 { [%eval -4.24] [%clk 0:06:25] } 14. Bxc7 { [%eval -4.0] [%clk 0:04:43] } 14... Qxc7 { [%eval -4.21] [%clk 0:06:28] } 15. Ne5 { [%eval -4.23] [%clk 0:04:38] } 15... Bd6 { [%eval -4.3] [%clk 0:05:17] } 16. Nxc6 { [%eval -4.22] [%clk 0:04:18] } 16... bxc6 { [%eval -4.22] [%clk 0:05:17] } 17. Bxa6?! { [%eval -5.96] } { Inaccuracy. f3 was best. } { [%clk 0:04:17] } 17... Qa5+ { [%eval -6.03] [%clk 0:05:19] } 18. b4 { [%eval -6.14] [%clk 0:04:09] } 18... Qxa6 { [%eval -5.97] [%clk 0:05:20] } 19. a4?? { [%eval #-4] } { Checkmate is now unavoidable. f3 was best. } { [%clk 0:04:00] } 19... Bxb4+ { [%eval #-3] [%clk 0:05:19] } 0-1