Event: Round 15: Vogel, Roven - Heider, Martin
Date: 2024-09-28
White: Vogel, Roven
WhiteTitle: GM
WhiteElo: 2559
Black: Heider, Martin
BlackElo: 2393
Result: 1-0
ECO: D86
Opening: Grünfeld Defense: Exchange Variation, Classical Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 0:03:02] } 1... Nf6 { [%eval 0.17] [%clk 0:03:03] } 2. c4 { [%eval 0.17] [%clk 0:03:02] } 2... g6 { [%eval 0.25] [%clk 0:03:05] } 3. Nc3 { [%eval 0.21] [%clk 0:03:03] } 3... d5 { [%eval 0.28] [%clk 0:03:06] } 4. cxd5 { [%eval 0.23] [%clk 0:03:03] } 4... Nxd5 { [%eval 0.17] [%clk 0:03:06] } 5. e4 { [%eval 0.19] [%clk 0:03:05] } 5... Nxc3 { [%eval 0.18] [%clk 0:03:07] } 6. bxc3 { [%eval 0.17] [%clk 0:03:05] } 6... Bg7 { [%eval 0.2] [%clk 0:03:08] } 7. Bc4 { [%eval 0.21] [%clk 0:03:05] } 7... c5 { [%eval 0.21] [%clk 0:03:10] } 8. Ne2 { [%eval 0.23] [%clk 0:03:06] } 8... Nc6 { [%eval 0.33] [%clk 0:03:11] } 9. Be3 { [%eval 0.29] [%clk 0:03:06] } 9... O-O { [%eval 0.25] [%clk 0:03:11] } 10. O-O { [%eval 0.3] [%clk 0:03:06] } 10... e6 { [%eval 0.37] [%clk 0:03:12] } 11. Qd2 { [%eval 0.36] [%clk 0:03:00] } 11... Qa5 { [%eval 0.32] [%clk 0:03:13] } 12. Qb2 { [%eval 0.38] [%clk 0:03:01] } 12... Rb8 { [%eval 0.29] [%clk 0:03:13] } 13. a4 { [%eval 0.26] [%clk 0:02:52] } 13... Bd7 { [%eval 0.28] [%clk 0:03:13] } 14. Rfd1 { [%eval 0.22] [%clk 0:02:27] } 14... Rfc8 { [%eval 0.31] [%clk 0:02:59] } 15. dxc5 { [%eval 0.01] [%clk 0:02:13] } 15... Ne5 { [%eval 0.01] [%clk 0:02:48] } 16. Bb5 { [%eval 0.08] [%clk 0:02:10] } 16... Bc6 { [%eval 0.36] [%clk 0:02:28] } 17. f3 { [%eval -0.11] [%clk 0:01:49] } 17... a6 { [%eval -0.12] [%clk 0:02:23] } 18. Bxc6?! { [%eval -1.15] } { Inaccuracy. Nd4 was best. } { [%clk 0:01:48] } 18... Nc4 { [%eval -1.04] [%clk 0:01:58] } 19. Qc1 { [%eval -1.25] [%clk 0:01:30] } 19... Rxc6? { [%eval 0.0] } { Mistake. Nxe3 was best. } { [%clk 0:01:42] } 20. Bf2 { [%eval 0.0] [%clk 0:01:30] } 20... Bf8?! { [%eval 0.87] } { Inaccuracy. Qc7 was best. } { [%clk 0:01:36] } 21. Nd4 { [%eval 0.78] [%clk 0:01:30] } 21... Rcc8 { [%eval 0.83] [%clk 0:01:33] } 22. Nb3 { [%eval 0.64] [%clk 0:01:30] } 22... Qc7 { [%eval 0.68] [%clk 0:01:29] } 23. a5 { [%eval 0.57] [%clk 0:01:31] } 23... Ne5 { [%eval 0.9] [%clk 0:01:07] } 24. Ra4 { [%eval 0.76] [%clk 0:00:58] } 24... Nd7 { [%eval 0.93] [%clk 0:01:00] } 25. Rc4 { [%eval 0.94] [%clk 0:00:58] } 25... Ne5 { [%eval 1.27] [%clk 0:00:47] } 26. Rcd4 { [%eval 1.19] [%clk 0:00:59] } 26... Qc6 { [%eval 1.72] [%clk 0:00:28] } 27. h3?! { [%eval 1.04] } { Inaccuracy. Qg5 was best. } { [%clk 0:00:47] } 27... Qb5 { [%eval 1.02] [%clk 0:00:25] } 28. Qc2 { [%eval 0.7] [%clk 0:00:26] } 28... Nc6 { [%eval 0.6] [%clk 0:00:17] } 29. Rd7 { [%eval 0.28] [%clk 0:00:23] } 29... Nxa5 { [%eval 0.25] [%clk 0:00:08] } 30. Nxa5 { [%eval 0.31] [%clk 0:00:14] } 30... Qxa5 { [%eval 0.47] [%clk 0:00:10] } 31. Qd2?! { [%eval -0.23] } { Inaccuracy. Kh2 was best. } { [%clk 0:00:11] } 31... Bxc5 { [%eval -0.27] [%clk 0:00:09] } 32. Qf4 { [%eval -0.32] [%clk 0:00:09] } 32... Bxf2+ { [%eval -0.3] [%clk 0:00:09] } 33. Kxf2 { [%eval -0.15] [%clk 0:00:11] } 33... Qc5+ { [%eval -0.25] [%clk 0:00:05] } 34. Kg3 { [%eval -0.22] [%clk 0:00:08] } 34... Qf8 { [%eval -0.31] [%clk 0:00:04] } 35. R1d3 { [%eval -0.45] [%clk 0:00:07] } 35... Rd8 { [%eval -0.39] [%clk 0:00:04] } 36. Qc7 { [%eval -0.23] [%clk 0:00:07] } 36... Rxd7 { [%eval 0.0] [%clk 0:00:05] } 37. Rxd7 { [%eval 0.0] [%clk 0:00:08] } 37... Ra8 { [%eval 0.0] [%clk 0:00:04] } 38. Qxb7 { [%eval 0.0] [%clk 0:00:09] } 38... a5?? { [%eval 3.59] } { Blunder. Rd8 was best. } { [%clk 0:00:06] } 39. Rxf7 { [%eval 3.47] [%clk 0:00:10] } 39... Qd6+? { [%eval 6.77] } { Mistake. Qb8+ was best. } { [%clk 0:00:05] } 40. f4 { [%eval 6.52] [%clk 0:00:08] } 1-0