Event: Round 11: Bortnyk, Olexandr - Murzin, Volodar
Date: 2024-12-30
White: Bortnyk, Olexandr
WhiteTitle: GM
WhiteElo: 2762
Black: Murzin, Volodar
BlackTitle: GM
BlackElo: 2629
Result: 0-1
ECO: C65
Opening: Ruy Lopez: Berlin Defense
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.18] [%clk 0:03:03] } 1... e5 { [%eval 0.21] [%clk 0:03:03] } 2. Nf3 { [%eval 0.13] [%clk 0:03:04] } 2... Nc6 { [%eval 0.17] [%clk 0:03:04] } 3. Bb5 { [%eval 0.08] [%clk 0:03:00] } 3... Nf6 { [%eval 0.17] [%clk 0:03:04] } 4. Qe2 { [%eval -0.1] [%clk 0:03:01] } 4... Bd6 { [%eval 0.0] [%clk 0:03:03] } 5. c3 { [%eval 0.0] [%clk 0:03:01] } 5... O-O { [%eval -0.05] [%clk 0:03:01] } 6. d3 { [%eval -0.14] [%clk 0:03:02] } 6... a6 { [%eval 0.06] [%clk 0:02:50] } 7. Ba4 { [%eval 0.02] [%clk 0:03:03] } 7... Re8 { [%eval 0.05] [%clk 0:02:36] } 8. Nbd2 { [%eval -0.15] [%clk 0:03:03] } 8... Bf8 { [%eval -0.14] [%clk 0:02:31] } 9. Nf1 { [%eval -0.29] [%clk 0:03:01] } 9... h6?! { [%eval 0.32] } { Inaccuracy. d5 was best. } { [%clk 0:02:27] } 10. h3?! { [%eval -0.57] } { Inaccuracy. g4 was best. } { [%clk 0:02:45] } 10... d5 { [%eval -0.46] [%clk 0:02:17] } 11. g4 { [%eval -0.87] [%clk 0:02:43] } 11... b5 { [%eval -0.89] [%clk 0:02:03] } 12. Bc2 { [%eval -0.79] [%clk 0:02:44] } 12... Be6?! { [%eval 0.0] } { Inaccuracy. a5 was best. } { [%clk 0:01:49] } 13. g5 { [%eval -0.13] [%clk 0:02:41] } 13... dxe4 { [%eval 0.04] [%clk 0:01:48] } 14. dxe4 { [%eval 0.0] [%clk 0:02:24] } 14... Bc4 { [%eval 0.17] [%clk 0:01:48] } 15. Qe3?? { [%eval -1.62] } { Blunder. Qd2 was best. } { [%clk 0:02:24] } 15... Nh5 { [%eval -1.59] [%clk 0:01:44] } 16. Rg1 { [%eval -1.51] [%clk 0:01:42] } 16... Nf4 { [%eval -1.6] [%clk 0:01:42] } 17. gxh6 { [%eval -1.73] [%clk 0:01:02] } 17... g6 { [%eval -1.63] [%clk 0:01:41] } 18. Nxe5?? { [%eval -4.02] } { Blunder. h7+ was best. } { [%clk 0:01:00] } 18... Nd5?! { [%eval -2.69] } { Inaccuracy. Nxe5 was best. } { [%clk 0:00:54] } 19. Nxc6 { [%eval -2.73] [%clk 0:00:25] } 19... Nxe3 { [%eval -2.7] [%clk 0:00:54] } 20. Bxe3 { [%eval -2.59] [%clk 0:00:25] } 20... Qf6 { [%eval -2.14] [%clk 0:00:45] } 21. Nd4 { [%eval -2.06] [%clk 0:00:21] } 21... c5 { [%eval -2.07] [%clk 0:00:44] } 22. Nb3? { [%eval -3.83] } { Mistake. Bg5 was best. } { [%clk 0:00:03] } 22... b4?! { [%eval -2.92] } { Inaccuracy. Qf3 was best. } { [%clk 0:00:43] } 23. Bg5? { [%eval -5.16] } { Mistake. O-O-O was best. } { [%clk 0:00:04] } 23... Qf3 { [%eval -5.17] [%clk 0:00:39] } 24. Ng3 { [%eval -5.04] [%clk 0:00:04] } 24... bxc3 { [%eval -5.08] [%clk 0:00:39] } 25. Rb1?? { [%eval #-17] } { Checkmate is now unavoidable. Rd1 was best. } { [%clk 0:00:04] } 25... Bd3?? { [%eval -5.56] } { Lost forced checkmate sequence. Bd6 was best. } { [%clk 0:00:34] } 26. Rc1?? { [%eval #-5] } { Checkmate is now unavoidable. Bxd3 was best. } { [%clk 0:00:06] } 0-1