Event: Round 4: Safarov, Doniyor - Sayfullaev, Ziyodulla
Date: 2025-03-23
White: Safarov, Doniyor
WhiteElo: 1945
Black: Sayfullaev, Ziyodulla
BlackElo: 1779
Result: 1-0
ECO: E17
Opening: Queen's Indian Defense: Classical Variation, Polugaevsky Gambit
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:17] } 1... Nf6 { [%eval 0.19] [%clk 1:30:53] } 2. Nf3 { [%eval 0.11] [%clk 1:30:26] } 2... e6 { [%eval 0.14] [%clk 1:31:11] } 3. g3 { [%eval 0.0] [%clk 1:28:57] } 3... b6 { [%eval 0.27] [%clk 1:29:22] } 4. Bg2 { [%eval 0.32] [%clk 1:29:19] } 4... Bb7 { [%eval 0.26] [%clk 1:29:47] } 5. O-O { [%eval 0.09] [%clk 1:29:41] } 5... Be7 { [%eval 0.32] [%clk 1:29:06] } 6. c4 { [%eval 0.28] [%clk 1:30:03] } 6... O-O { [%eval 0.29] [%clk 1:27:42] } 7. d5 { [%eval 0.17] [%clk 1:30:23] } 7... exd5 { [%eval 0.22] [%clk 1:26:39] } 8. Nh4 { [%eval 0.26] [%clk 1:30:05] } 8... Ne4 { [%eval 0.49] [%clk 1:23:11] } 9. cxd5 { [%eval 0.45] [%clk 1:29:39] } 9... Bxh4 { [%eval 0.53] [%clk 1:23:05] } 10. Bxe4 { [%eval 0.41] [%clk 1:30:00] } 10... Bf6 { [%eval 0.47] [%clk 1:23:32] } 11. Qc2 { [%eval 0.51] [%clk 1:22:00] } 11... g6 { [%eval 0.73] [%clk 1:20:36] } 12. Bh6 { [%eval 0.78] [%clk 1:17:51] } 12... Re8 { [%eval 0.75] [%clk 1:14:02] } 13. Bg2 { [%eval 0.8] [%clk 1:17:07] } 13... d6 { [%eval 0.76] [%clk 1:11:19] } 14. Nc3 { [%eval 0.77] [%clk 1:14:36] } 14... Nd7 { [%eval 0.71] [%clk 1:11:02] } 15. Rac1 { [%eval 0.71] [%clk 1:06:03] } 15... Rc8 { [%eval 1.05] [%clk 1:00:48] } 16. Rfd1 { [%eval 0.98] [%clk 0:56:08] } 16... Ba6 { [%eval 1.48] [%clk 0:56:21] } 17. Bh3 { [%eval 1.42] [%clk 0:43:55] } 17... Qe7? { [%eval 2.72] } { Mistake. Ra8 was best. } { [%clk 0:54:05] } 18. Ne4?! { [%eval 1.82] } { Inaccuracy. Qa4 was best. } { [%clk 0:23:16] } 18... Bh8? { [%eval 3.25] } { Mistake. Rcd8 was best. } { [%clk 0:51:09] } 19. Bg5 { [%eval 3.17] [%clk 0:21:07] } 19... f6 { [%eval 3.74] [%clk 0:51:24] } 20. Be6+ { [%eval 3.76] [%clk 0:21:12] } 20... Kg7?! { [%eval 4.88] } { Inaccuracy. Kf8 was best. } { [%clk 0:46:50] } 21. Bxd7 { [%eval 5.08] [%clk 0:20:12] } 21... fxg5 { [%eval 5.09] [%clk 0:41:51] } 22. Bxc8 { [%eval 5.03] [%clk 0:19:55] } 22... Rxc8 { [%eval 4.88] [%clk 0:42:10] } 23. Nc3?! { [%eval 3.27] } { Inaccuracy. Qa4 was best. } { [%clk 0:16:11] } 23... Kh6?! { [%eval 4.34] } { Inaccuracy. Rf8 was best. } { [%clk 0:38:00] } 24. Qa4 { [%eval 4.15] [%clk 0:14:51] } 24... Bb7 { [%eval 4.18] [%clk 0:32:02] } 25. Qe4?! { [%eval 2.74] } { Inaccuracy. Qxa7 was best. } { [%clk 0:11:34] } 25... Qf8? { [%eval 4.43] } { Mistake. Qxe4 was best. } { [%clk 0:30:35] } 26. Nb5 { [%eval 4.41] [%clk 0:08:43] } 26... Bxb2 { [%eval 5.13] [%clk 0:22:31] } 27. Rxc7 { [%eval 4.99] [%clk 0:08:40] } 27... Ba6?! { [%eval 7.14] } { Inaccuracy. Rxc7 was best. } { [%clk 0:19:38] } 28. h4 { [%eval 6.91] [%clk 0:06:19] } 28... Bf6?? { [%eval #3] } { Checkmate is now unavoidable. Rxc7 was best. } { [%clk 0:17:34] } 29. hxg5+ { [%eval #2] [%clk 0:06:16] } 29... Bxg5 { [%eval #2] [%clk 0:17:59] } 30. Qh1+ { [%eval #1] [%clk 0:06:35] } 1-0