Event: Memorial Adolfa Anderssena 2025
Site: https://lichess.org/broadcast/adolf-anderssen-festival-2025--memoria-board-35/round-6/f4Pc0eFs/nOgn7FqE
White: Klek, Mikolaj
WhiteElo: 1574
Black: Gurga, Jakub
BlackElo: 1439
Result: 0-1
ECO: A48
Opening: London System
Variant: Standard
TimeControl: 10+5

1. d4 { [%eval 0.17] [%clk 0:10:09] } 1... Nf6 { [%eval 0.19] [%clk 0:10:07] } 2. Nf3 { [%eval 0.11] [%clk 0:10:12] } 2... g6 { [%eval 0.22] [%clk 0:10:11] } 3. Bf4 { [%eval 0.1] [%clk 0:10:15] } 3... Bg7 { [%eval 0.08] [%clk 0:10:14] } 4. c3 { [%eval -0.06] [%clk 0:10:19] } 4... b6 { [%eval 0.13] [%clk 0:10:16] } 5. e3 { [%eval 0.07] [%clk 0:10:23] } 5... Bb7 { [%eval 0.16] [%clk 0:10:19] } 6. Bc4 { [%eval 0.0] [%clk 0:10:26] } 6... O-O { [%eval 0.0] [%clk 0:10:21] } 7. Nbd2 { [%eval -0.04] [%clk 0:10:30] } 7... d6 { [%eval 0.04] [%clk 0:10:24] } 8. Qe2 { [%eval -0.15] [%clk 0:10:15] } 8... Re8 { [%eval 0.2] [%clk 0:10:18] } 9. Ng5?! { [%eval -0.37] } { Inaccuracy. h4 was best. } { [%clk 0:10:11] } 9... d5?! { [%eval 0.25] } { Inaccuracy. e6 was best. } { [%clk 0:10:07] } 10. Bb3?! { [%eval -0.3] } { Inaccuracy. Bd3 was best. } { [%clk 0:10:07] } 10... Nbd7 { [%eval -0.38] [%clk 0:09:42] } 11. Ngf3 { [%eval -0.26] [%clk 0:09:19] } 11... c5 { [%eval -0.15] [%clk 0:09:07] } 12. Ne5 { [%eval -0.3] [%clk 0:09:09] } 12... Nxe5 { [%eval -0.24] [%clk 0:08:41] } 13. Bxe5 { [%eval -0.25] [%clk 0:09:12] } 13... a5 { [%eval -0.16] [%clk 0:08:37] } 14. Ba4 { [%eval -0.18] [%clk 0:08:39] } 14... Rf8 { [%eval -0.02] [%clk 0:07:57] } 15. dxc5 { [%eval -0.5] [%clk 0:08:36] } 15... bxc5 { [%eval -0.6] [%clk 0:07:54] } 16. Qb5? { [%eval -1.9] } { Mistake. O-O was best. } { [%clk 0:08:40] } 16... Qc8 { [%eval -1.67] [%clk 0:06:35] } 17. O-O? { [%eval -3.37] } { Mistake. Qb3 was best. } { [%clk 0:07:54] } 17... Ba6 { [%eval -2.93] [%clk 0:06:23] } 18. Qb3 { [%eval -3.44] [%clk 0:06:42] } 18... Bxf1 { [%eval -3.49] [%clk 0:06:08] } 19. Rxf1 { [%eval -3.36] [%clk 0:06:45] } 19... c4 { [%eval -3.23] [%clk 0:05:57] } 20. Qb5 { [%eval -3.48] [%clk 0:06:30] } 20... e6 { [%eval -3.19] [%clk 0:05:44] } 21. Bd6 { [%eval -3.89] [%clk 0:06:10] } 21... Rd8 { [%eval -3.94] [%clk 0:05:20] } 22. Bg3 { [%eval -4.22] [%clk 0:05:47] } 22... Qd7 { [%eval -3.9] [%clk 0:04:23] } 23. Qxd7 { [%eval -3.84] [%clk 0:05:15] } 23... Nxd7 { [%eval -3.77] [%clk 0:04:25] } 24. Bxd7 { [%eval -4.39] [%clk 0:05:17] } 24... Rxd7 { [%eval -4.36] [%clk 0:04:28] } 25. Nf3 { [%eval -5.29] [%clk 0:05:21] } 25... Rb7 { [%eval -5.52] [%clk 0:04:17] } 26. Rb1 { [%eval -6.01] [%clk 0:05:17] } 26... Bxc3 { [%eval -5.77] [%clk 0:03:43] } 27. b3 { [%eval -6.0] [%clk 0:04:46] } 27... cxb3 { [%eval -5.82] [%clk 0:03:38] } 28. axb3 { [%eval -7.11] [%clk 0:04:48] } 28... a4 { [%eval -7.33] [%clk 0:03:36] } 29. Nd4 { [%eval -8.3] [%clk 0:04:46] } 29... Bxd4 { [%eval -8.17] [%clk 0:03:33] } 30. exd4 { [%eval -8.17] [%clk 0:04:49] } 30... axb3 { [%eval -8.18] [%clk 0:03:14] } 0-1