Event: Round 4: Mendibek, Altair - Sultanbek, Beibars
Date: 2024-04-27
White: Mendibek, Altair
WhiteElo: 1666
Black: Sultanbek, Beibars
BlackElo: 1823
Result: 1-0
ECO: A04
Opening: Zukertort Opening: Queen's Gambit Invitation
Variant: Standard

1. Nf3 { [%eval 0.14] [%clk 0:10:01] } 1... e6 { [%eval 0.28] [%clk 0:10:01] } 2. g3 { [%eval 0.23] [%clk 0:10:01] } 2... d5 { [%eval 0.15] [%clk 0:09:42] } 3. d4 { [%eval 0.17] [%clk 0:10:00] } 3... Nf6 { [%eval 0.33] [%clk 0:09:29] } 4. Bg2 { [%eval 0.34] [%clk 0:09:58] } 4... c5 { [%eval 0.3] [%clk 0:08:45] } 5. O-O { [%eval 0.15] [%clk 0:09:25] } 5... cxd4 { [%eval 0.11] [%clk 0:08:23] } 6. Nxd4 { [%eval 0.13] [%clk 0:09:19] } 6... Bc5 { [%eval 0.34] [%clk 0:07:36] } 7. Nf3 { [%eval -0.1] [%clk 0:08:44] } 7... O-O { [%eval 0.04] [%clk 0:07:25] } 8. c4 { [%eval -0.01] [%clk 0:08:05] } 8... Nbd7 { [%eval 0.44] [%clk 0:05:11] } 9. Qb3?! { [%eval -0.14] } { Inaccuracy. cxd5 was best. } { [%clk 0:07:02] } 9... d4 { [%eval 0.2] [%clk 0:04:33] } 10. Nbd2? { [%eval -1.08] } { Mistake. e3 was best. } { [%clk 0:06:16] } 10... Rb8? { [%eval 0.03] } { Mistake. e5 was best. } { [%clk 0:03:55] } 11. Ng5?! { [%eval -0.8] } { Inaccuracy. Qa4 was best. } { [%clk 0:05:50] } 11... e5 { [%eval -0.92] [%clk 0:03:16] } 12. Nge4 { [%eval -1.19] [%clk 0:04:38] } 12... Nxe4 { [%eval -0.66] [%clk 0:03:16] } 13. Nxe4 { [%eval -0.69] [%clk 0:04:38] } 13... Be7 { [%eval -0.48] [%clk 0:03:17] } 14. f4? { [%eval -1.95] } { Mistake. Bd2 was best. } { [%clk 0:03:55] } 14... f5 { [%eval -2.03] [%clk 0:03:01] } 15. c5+ { [%eval -2.08] [%clk 0:02:52] } 15... Kh8 { [%eval -2.25] [%clk 0:02:56] } 16. Nd6 { [%eval -2.16] [%clk 0:02:53] } 16... Bxd6?? { [%eval 0.67] } { Blunder. Nxc5 was best. } { [%clk 0:02:19] } 17. cxd6 { [%eval 0.72] [%clk 0:02:54] } 17... e4 { [%eval 0.71] [%clk 0:02:13] } 18. Rd1 { [%eval 0.76] [%clk 0:02:44] } 18... Nc5 { [%eval 0.78] [%clk 0:02:07] } 19. Qd5 { [%eval 0.81] [%clk 0:02:14] } 19... Ne6 { [%eval 0.71] [%clk 0:02:03] } 20. b3 { [%eval 0.78] [%clk 0:02:04] } 20... d3?? { [%eval 3.05] } { Blunder. Bd7 was best. } { [%clk 0:01:04] } 21. exd3 { [%eval 3.09] [%clk 0:02:00] } 21... Qb6+ { [%eval 3.14] [%clk 0:01:03] } 22. Kh1 { [%eval 3.03] [%clk 0:01:40] } 22... exd3 { [%eval 3.0] [%clk 0:00:57] } 23. Qxd3 { [%eval 2.94] [%clk 0:01:36] } 23... Nc5?! { [%eval 4.25] } { Inaccuracy. Bd7 was best. } { [%clk 0:00:54] } 24. Qd4 { [%eval 3.64] [%clk 0:01:34] } 24... Bd7 { [%eval 3.57] [%clk 0:00:51] } 25. Bb2 { [%eval 3.37] [%clk 0:01:33] } 25... Rg8 { [%eval 3.83] [%clk 0:00:44] } 26. Bd5 { [%eval 3.62] [%clk 0:01:34] } 26... Bc6 { [%eval 3.55] [%clk 0:00:35] } 27. Bxc6 { [%eval 3.15] [%clk 0:01:14] } 27... Qxc6+ { [%eval 3.15] [%clk 0:00:31] } 28. Qd5 { [%eval 2.97] [%clk 0:01:15] } 28... Qxd5+?! { [%eval 4.21] } { Inaccuracy. Ne4 was best. } 29. Rxd5 { [%eval 4.0] [%clk 0:01:16] } 29... b6 { [%eval 3.89] [%clk 0:00:22] } 30. Rxf5 { [%eval 3.59] [%clk 0:01:11] } 30... Rbe8?! { [%eval 4.55] } { Inaccuracy. Rbd8 was best. } { [%clk 0:00:21] } 31. Be5 { [%eval 4.33] [%clk 0:01:06] } 31... Nd7 { [%eval 4.91] [%clk 0:00:17] } 32. Re1 { [%eval 4.95] [%clk 0:00:49] } 32... h6 { [%eval 5.06] [%clk 0:00:10] } 33. Rf7 { [%eval 5.08] [%clk 0:00:50] } 33... Kh7 { [%eval 6.28] [%clk 0:00:11] } 34. Rxd7 { [%eval 6.27] [%clk 0:00:49] } 1-0