Event: FIDE Grand Swiss 2025
Site: https://lichess.org/broadcast/fide-grand-swiss-2025--open/round-6/iAnC0jAl/tjvi9mKo
Date: 2025-09-09
White: Oparin, Grigoriy
WhiteTitle: GM
WhiteElo: 2660
Black: Matlakov, Maxim
BlackTitle: GM
BlackElo: 2609
Result: 1/2-1/2
ECO: B95
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:40:58] } 1... c5 { [%eval 0.24] [%clk 1:40:50] } 2. Nf3 { [%eval 0.2] [%clk 1:41:23] } 2... d6 { [%eval 0.31] [%clk 1:41:02] } 3. d4 { [%eval 0.22] [%clk 1:41:47] } 3... cxd4 { [%eval 0.19] [%clk 1:41:14] } 4. Nxd4 { [%eval 0.18] [%clk 1:42:13] } 4... Nf6 { [%eval 0.31] [%clk 1:41:29] } 5. Nc3 { [%eval 0.32] [%clk 1:42:38] } 5... a6 { [%eval 0.25] [%clk 1:41:54] } 6. Bg5 { [%eval 0.0] [%clk 1:42:53] } 6... e6 { [%eval 0.17] [%clk 1:42:08] } 7. Qe2 { [%eval -0.01] [%clk 1:43:00] } 7... h6 { [%eval 0.0] [%clk 1:36:38] } 8. Bh4 { [%eval 0.0] [%clk 1:37:13] } 8... Be7 { [%eval 0.0] [%clk 1:29:41] } 9. O-O-O { [%eval 0.0] [%clk 1:31:49] } 9... Nxe4 { [%eval 0.0] [%clk 1:24:44] } 10. Nxe4 { [%eval 0.0] [%clk 1:31:58] } 10... Bxh4 { [%eval 0.0] [%clk 1:22:01] } 11. Nxe6 { [%eval 0.0] [%clk 1:31:47] } 11... Bxe6 { [%eval 0.0] [%clk 1:14:02] } 12. Nxd6+ { [%eval 0.0] [%clk 1:32:12] } 12... Kf8 { [%eval 0.0] [%clk 1:14:22] } 13. Nxf7 { [%eval 0.0] [%clk 1:32:10] } 13... Bxf7? { [%eval 1.11] } { Mistake. Bg5+ was best. } { [%clk 0:39:55] } 14. Rxd8+ { [%eval 1.01] [%clk 1:32:27] } 14... Bxd8 { [%eval 1.22] [%clk 0:40:22] } 15. Qf3 { [%eval 1.19] [%clk 1:27:25] } 15... Nc6 { [%eval 1.23] [%clk 0:37:27] } 16. Bc4 { [%eval 1.09] [%clk 1:27:40] } 16... Bg5+?! { [%eval 1.67] } { Inaccuracy. Bf6 was best. } { [%clk 0:37:05] } 17. Kb1 { [%eval 1.55] [%clk 1:28:01] } 17... Bf6 { [%eval 1.71] [%clk 0:37:24] } 18. Bxf7 { [%eval 1.57] [%clk 1:27:25] } 18... Kxf7 { [%eval 1.48] [%clk 0:37:42] } 19. Qb3+ { [%eval 1.59] [%clk 0:59:30] } 19... Kg6 { [%eval 1.54] [%clk 0:37:02] } 20. Qd3+ { [%eval 1.46] [%clk 0:59:56] } 20... Kf7 { [%eval 1.46] [%clk 0:37:21] } 21. Qb3+ { [%eval 1.47] [%clk 1:00:05] } 21... Kg6 { [%eval 1.38] [%clk 0:37:46] } 22. Qd3+ { [%eval 1.11] [%clk 1:00:31] } 22... Kf7 { [%eval 0.99] [%clk 0:38:07] } 23. Qb3+?! { [%eval 0.0] } { Inaccuracy. Qd5+ was best. } { [%clk 1:00:58] } 23... Kg6 { [%eval 1.38] [%clk 0:37:24] } 1/2-1/2