Event: DVM U14 2024
Site: Heidelberg GER
Date: 2024-12-27
White: Ollhoff, Hannes
WhiteElo: 1801
Black: Mohylnyi, Stepan
BlackElo: 2180
Result: 0-1
ECO: D79
Opening: Neo-Grünfeld Defense: Ultra-Delayed Exchange Variation
Variant: Standard
Termination: normal

1. d4 { [%eval 0.17] [%clk 1:30:48] } 1... Nf6 { [%eval 0.19] [%clk 1:30:56] } 2. Nf3 { [%eval 0.11] [%clk 1:30:54] } 2... g6 { [%eval 0.22] [%clk 1:31:21] } 3. g3 { [%eval 0.0] [%clk 1:31:00] } 3... Bg7 { [%eval 0.2] [%clk 1:31:46] } 4. Bg2 { [%eval 0.07] [%clk 1:31:08] } 4... O-O { [%eval 0.16] [%clk 1:32:09] } 5. O-O { [%eval 0.1] [%clk 1:30:58] } 5... d5 { [%eval 0.1] [%clk 1:32:36] } 6. c4 { [%eval 0.12] [%clk 1:29:29] } 6... c6 { [%eval 0.1] [%clk 1:33:01] } 7. cxd5 { [%eval 0.19] [%clk 1:28:37] } 7... cxd5 { [%eval 0.12] [%clk 1:33:27] } 8. Nc3 { [%eval 0.11] [%clk 1:28:57] } 8... Nc6 { [%eval 0.13] [%clk 1:33:45] } 9. Bf4 { [%eval 0.15] [%clk 1:25:31] } 9... Ne4 { [%eval 0.04] [%clk 1:29:15] } 10. Ne5 { [%eval 0.07] [%clk 1:17:33] } 10... Nxe5 { [%eval 0.12] [%clk 1:24:22] } 11. Bxe5 { [%eval 0.0] [%clk 1:13:49] } 11... Nxc3 { [%eval -0.01] [%clk 1:22:49] } 12. bxc3 { [%eval -0.02] [%clk 1:14:07] } 12... Bxe5 { [%eval 0.0] [%clk 1:23:16] } 13. dxe5 { [%eval 0.0] [%clk 1:14:30] } 13... Be6 { [%eval 0.0] [%clk 1:23:39] } 14. Qd4 { [%eval -0.12] [%clk 1:01:24] } 14... Qa5 { [%eval -0.06] [%clk 1:23:23] } 15. Qb4 { [%eval -0.21] [%clk 0:57:36] } 15... Qc7 { [%eval -0.2] [%clk 1:21:02] } 16. f4 { [%eval -0.74] [%clk 0:48:04] } 16... Rac8 { [%eval -0.73] [%clk 1:20:43] } 17. Rfd1 { [%eval -0.52] [%clk 0:40:42] } 17... Rfd8 { [%eval -0.58] [%clk 1:12:23] } 18. Rac1 { [%eval -0.8] [%clk 0:33:58] } 18... a5 { [%eval -0.84] [%clk 1:05:11] } 19. Qd4 { [%eval -0.86] [%clk 0:29:29] } 19... b5 { [%eval -0.89] [%clk 0:59:04] } 20. Rb1 { [%eval -1.13] [%clk 0:17:59] } 20... Qb8 { [%eval -1.16] [%clk 0:58:36] } 21. Qd2 { [%eval -1.65] [%clk 0:13:45] } 21... Bf5 { [%eval -1.41] [%clk 0:57:24] } 22. Rb2 { [%eval -1.31] [%clk 0:12:51] } 22... e6?! { [%eval -0.45] } { Inaccuracy. Rc4 was best. } { [%clk 0:57:46] } 23. Bf1?? { [%eval -2.42] } { Blunder. a4 was best. } { [%clk 0:09:18] } 23... Rc5 { [%eval -2.37] [%clk 0:55:51] } 24. e3 { [%eval -2.35] [%clk 0:07:55] } 24... Rdc8 { [%eval -2.39] [%clk 0:55:14] } 25. a4 { [%eval -2.76] [%clk 0:03:55] } 25... b4 { [%eval -2.81] [%clk 0:55:02] } 26. cxb4 { [%eval -2.82] [%clk 0:04:01] } 26... Rc2 { [%eval -2.82] [%clk 0:55:28] } 27. Rxc2 { [%eval -3.06] [%clk 0:03:07] } 27... Rxc2 { [%eval -2.91] [%clk 0:55:53] } 28. Qd4 { [%eval -2.8] [%clk 0:03:16] } 28... Qxb4?? { [%eval 0.0] } { Blunder. axb4 was best. } { [%clk 0:53:37] } 29. Qxb4 { [%eval 0.0] [%clk 0:01:58] } 29... axb4 { [%eval 0.0] [%clk 0:54:06] } 30. Bd3?? { [%eval -4.06] } { Blunder. Rb1 was best. } { [%clk 0:02:20] } 30... b3 { [%eval -3.92] [%clk 0:52:58] } 31. Bxc2 { [%eval -3.75] [%clk 0:00:34] } 31... Bxc2 { [%eval -3.42] [%clk 0:53:26] } 32. Re1 { [%eval -3.81] [%clk 0:00:37] } 32... b2 { [%eval -4.09] [%clk 0:53:53] } 33. a5 { [%eval -3.88] [%clk 0:01:03] } 33... b1=Q { [%eval -3.85] [%clk 0:54:16] } 34. Rxb1 { [%eval -3.54] [%clk 0:01:28] } 34... Bxb1 { [%eval -4.2] [%clk 0:54:43] } 35. a6 { [%eval -3.74] [%clk 0:01:54] } 35... Be4 { [%eval -4.0] [%clk 0:55:11] } 36. a7 { [%eval -3.7] [%clk 0:02:10] } 36... d4 { [%eval -3.25] [%clk 0:55:38] } 37. exd4 { [%clk 0:02:36] } 37... Kf8 { [%clk 0:55:58] } 0-1