Event: Open Praha 2024 A
Date: 2024-01-05
White: Ivanov, Mike
WhiteElo: 2356
Black: Kolar, Dan
BlackElo: 1864
Result: 1-0
ECO: D79
Opening: Neo-Grünfeld Defense: Ultra-Delayed Exchange Variation
Variant: Standard

1. Nf3 { [%eval 0.2] [%clk 1:30:56] } 1... Nf6 { [%eval 0.29] [%clk 1:30:53] } 2. g3 { [%eval 0.09] [%clk 1:31:18] } 2... c5 { [%eval 0.16] [%clk 1:30:33] } 3. Bg2 { [%eval 0.25] [%clk 1:31:26] } 3... g6 { [%eval 0.24] [%clk 1:30:56] } 4. O-O { [%eval 0.26] [%clk 1:28:46] } 4... Bg7 { [%eval 0.22] [%clk 1:31:15] } 5. c3 { [%eval 0.24] [%clk 1:28:56] } 5... O-O { [%eval 0.18] [%clk 1:31:03] } 6. d4 { [%eval 0.09] [%clk 1:29:12] } 6... cxd4 { [%eval 0.15] [%clk 1:31:07] } 7. cxd4 { [%eval 0.04] [%clk 1:29:32] } 7... d5 { [%eval 0.22] [%clk 1:28:21] } 8. Nc3 { [%eval 0.23] [%clk 1:29:49] } 8... e6 { [%eval 0.3] [%clk 1:25:05] } 9. Bf4 { [%eval 0.3] [%clk 1:21:36] } 9... Bd7 { [%eval 0.38] [%clk 0:58:21] } 10. Qb3 { [%eval 0.13] [%clk 1:15:35] } 10... Qb6 { [%eval 0.16] [%clk 0:52:42] } 11. Qxb6 { [%eval 0.26] [%clk 1:11:09] } 11... axb6 { [%eval 0.17] [%clk 0:50:24] } 12. Ne5 { [%eval 0.2] [%clk 1:11:12] } 12... Rc8 { [%eval 0.49] [%clk 0:31:16] } 13. Nxd7 { [%eval 0.42] [%clk 1:02:13] } 13... Nbxd7 { [%eval 0.39] [%clk 0:25:37] } 14. Rfd1 { [%eval 0.42] [%clk 0:44:32] } 14... h6 { [%eval 0.53] [%clk 0:17:03] } 15. h4 { [%eval 0.42] [%clk 0:32:59] } 15... b5?! { [%eval 1.3] } { Inaccuracy. Nh5 was best. } { [%clk 0:13:35] } 16. Nxb5 { [%eval 1.27] [%clk 0:31:26] } 16... Rc2 { [%eval 1.21] [%clk 0:13:48] } 17. Rd2 { [%eval 1.21] [%clk 0:31:08] } 17... Rxd2?! { [%eval 1.8] } { Inaccuracy. Rc6 was best. } { [%clk 0:10:35] } 18. Bxd2 { [%eval 1.89] [%clk 0:31:27] } 18... Ne4 { [%eval 1.87] [%clk 0:10:48] } 19. Be1 { [%eval 1.71] [%clk 0:25:01] } 19... Bf8 { [%eval 1.84] [%clk 0:07:23] } 20. Nc3?! { [%eval 1.21] } { Inaccuracy. e3 was best. } { [%clk 0:18:33] } 20... Nxc3 { [%eval 1.05] [%clk 0:05:54] } 21. Bxc3 { [%eval 0.93] [%clk 0:18:25] } 21... f5?! { [%eval 1.54] } { Inaccuracy. b5 was best. } { [%clk 0:06:04] } 22. a4 { [%eval 1.53] [%clk 0:16:39] } 22... b5?! { [%eval 2.45] } { Inaccuracy. g5 was best. } { [%clk 0:04:11] } 23. a5 { [%eval 2.38] [%clk 0:16:04] } 23... b4 { [%eval 2.36] [%clk 0:04:40] } 24. Bd2 { [%eval 2.33] [%clk 0:16:18] } 24... Nb8 { [%eval 2.97] [%clk 0:04:13] } 25. e3 { [%eval 2.87] [%clk 0:16:14] } 25... Na6 { [%eval 3.12] [%clk 0:02:19] } 26. Bf1 { [%eval 3.14] [%clk 0:16:23] } 26... Kf7 { [%eval 3.18] [%clk 0:02:42] } 27. Rc1 { [%eval 3.15] [%clk 0:15:41] } 27... Ra7 { [%eval 3.04] [%clk 0:02:42] } 28. Rc8 { [%eval 3.1] [%clk 0:12:47] } 28... h5 { [%eval 3.2] [%clk 0:01:54] } 29. Kg2 { [%eval 3.66] [%clk 0:11:33] } 29... Nc7 { [%clk 0:01:47] } 30. Rb8 { [%clk 0:11:33] } 30... Na6 { [%clk 0:00:37] } 31. Rb6 { [%clk 0:11:33] } 31... Nc7 { [%clk 0:00:39] } 32. Bxb4 { [%clk 0:06:19] } 32... Na8 { [%clk 0:00:35] } 33. Bxf8 { [%clk 0:06:27] } 33... Nxb6 { [%clk 0:00:41] } 34. axb6 { [%clk 0:06:50] } 34... Rb7 { [%clk 0:00:56] } 35. Bc5 { [%clk 0:07:12] } 35... Ke8 { [%clk 0:00:49] } 36. Ba6 { [%clk 0:07:29] } 36... Rb8 { [%clk 0:00:31] } 37. b7 { [%clk 0:07:27] } 37... Kd7 { [%clk 0:00:32] } 38. Ba7 { [%clk 0:07:34] } 1-0