Event: do 60 let
Date: 2024-08-15
White: Siebenburger, Vlastimil
WhiteElo: 1943
Black: Chubar, Vladimir
BlackTitle: IM
BlackElo: 1877
Result: 1-0
ECO: B06
Opening: Modern Defense
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:57] } 1... g6 { [%eval 0.43] [%clk 1:29:07] } 2. d4 { [%eval 0.48] [%clk 1:30:58] } 2... e6 { [%eval 0.93] [%clk 1:27:15] } 3. Nf3 { [%eval 0.69] [%clk 1:28:48] } 3... Ne7 { [%eval 0.97] [%clk 1:27:11] } 4. h4 { [%eval 0.91] [%clk 1:27:14] } 4... d5 { [%eval 1.14] [%clk 1:27:14] } 5. e5 { [%eval 0.83] [%clk 1:26:03] } 5... h5 { [%eval 1.04] [%clk 1:27:17] } 6. Bg5 { [%eval 0.78] [%clk 1:25:14] } 6... Bg7 { [%eval 0.98] [%clk 1:27:24] } 7. Qd2 { [%eval 0.98] [%clk 1:22:33] } 7... Qd7 { [%eval 1.12] [%clk 1:26:51] } 8. c4 { [%eval 1.32] [%clk 1:19:17] } 8... c6?! { [%eval 2.12] } { Inaccuracy. dxc4 was best. } { [%clk 1:25:01] } 9. Nc3 { [%eval 2.11] [%clk 1:17:36] } 9... Nf5 { [%eval 2.26] [%clk 1:23:40] } 10. Bd3 { [%eval 2.37] [%clk 1:15:54] } 10... b6 { [%eval 2.44] [%clk 1:18:14] } 11. O-O { [%eval 2.04] [%clk 1:12:12] } 11... Ba6?! { [%eval 2.85] } { Inaccuracy. dxc4 was best. } { [%clk 1:16:10] } 12. b3 { [%eval 2.61] [%clk 1:07:12] } 12... O-O { [%eval 3.07] [%clk 1:13:36] } 13. Rfe1 { [%eval 3.1] [%clk 0:59:38] } 13... c5? { [%eval 4.99] } { Mistake. dxc4 was best. } { [%clk 1:11:15] } 14. dxc5?! { [%eval 3.27] } { Inaccuracy. Bxf5 was best. } { [%clk 0:54:27] } 14... bxc5?! { [%eval 5.03] } { Inaccuracy. dxc4 was best. } { [%clk 1:07:01] } 15. Bxf5 { [%eval 4.98] [%clk 0:51:19] } 15... gxf5?? { [%eval #18] } { Checkmate is now unavoidable. exf5 was best. } { [%clk 1:07:01] } 16. cxd5?? { [%eval 5.56] } { Lost forced checkmate sequence. Bf6 was best. } { [%clk 0:51:27] } 16... exd5 { [%eval 5.65] [%clk 1:06:33] } 17. Nxd5 { [%eval 5.5] [%clk 0:50:44] } 17... Bb7 { [%eval 6.53] [%clk 1:04:55] } 18. Bf6 { [%eval 6.36] [%clk 0:50:14] } 18... Kh7?? { [%eval #7] } { Checkmate is now unavoidable. f4 was best. } { [%clk 0:51:43] } 19. Bxg7 { [%eval #6] [%clk 0:45:19] } 19... Kxg7 { [%eval #3] [%clk 0:39:22] } 20. Qg5+ { [%eval #2] [%clk 0:45:42] } 20... Kh8 { [%clk 0:09:19] } 21. Qh6+ { [%clk 0:46:01] } 1-0