Event: Round 8: Christoph Pennekamp - Volker Heissenbuettel
Date: 2023-03-11
White: Christoph Pennekamp
Black: Volker Heissenbuettel
Result: 0-1
ECO: A06
Opening: Zukertort Opening
Variant: Standard

1. Nf3 { [%eval 0.36] [%clk 1:30:56] } 1... d5 { [%eval 0.34] [%clk 1:30:51] } 2. e3 { [%eval 0.04] [%clk 1:31:19] } 2... Nf6 { [%eval 0.05] [%clk 1:31:00] } 3. c4 { [%eval 0.18] [%clk 1:31:03] } 3... e6 { [%eval 0.07] [%clk 1:29:00] } 4. b3 { [%eval 0.13] [%clk 1:31:03] } 4... Bd6 { [%eval 0.21] [%clk 1:27:19] } 5. Bb2 { [%eval 0.13] [%clk 1:31:11] } 5... O-O { [%eval 0.09] [%clk 1:27:22] } 6. Nc3 { [%eval 0.08] [%clk 1:30:37] } 6... c6 { [%eval 0.27] [%clk 1:26:09] } 7. Be2 { [%eval 0.09] [%clk 1:28:21] } 7... Nbd7 { [%eval 0.27] [%clk 1:25:06] } 8. Qc2 { [%eval 0.26] [%clk 1:26:56] } 8... e5 { [%eval 0.36] [%clk 1:23:32] } 9. O-O-O?! { [%eval -0.56] } { Inaccuracy. cxd5 was best. } { [%clk 1:26:00] } 9... Re8 { [%eval -0.61] [%clk 1:22:23] } 10. h3 { [%eval -0.74] [%clk 1:21:16] } 10... Qb6? { [%eval 0.71] } { Mistake. dxc4 was best. } { [%clk 1:19:38] } 11. g4 { [%eval 0.31] [%clk 1:16:57] } 11... e4 { [%eval 0.43] [%clk 1:13:47] } 12. Na4? { [%eval -0.82] } { Mistake. Nd4 was best. } { [%clk 1:05:59] } 12... Qc7?! { [%eval 0.05] } { Inaccuracy. Qa6 was best. } { [%clk 1:13:07] } 13. Nd4 { [%eval -0.01] [%clk 0:57:23] } 13... Ne5 { [%eval 0.52] [%clk 1:06:12] } 14. Nc3?! { [%eval -0.43] } { Inaccuracy. g5 was best. } { [%clk 0:48:34] } 14... Be6? { [%eval 0.87] } { Mistake. dxc4 was best. } { [%clk 0:51:50] } 15. g5 { [%eval 0.48] [%clk 0:41:41] } 15... Nfd7 { [%eval 0.49] [%clk 0:50:01] } 16. Nxe4?? { [%eval -1.43] } { Blunder. Kb1 was best. } { [%clk 0:38:34] } 16... dxe4 { [%eval -1.6] [%clk 0:45:02] } 17. Qxe4?! { [%eval -2.58] } { Inaccuracy. Nxe6 was best. } { [%clk 0:38:03] } 17... Nc5? { [%eval -0.84] } { Mistake. Bxc4 was best. } { [%clk 0:43:44] } 18. Qc2 { [%eval -0.88] [%clk 0:33:00] } 18... Na6? { [%eval 0.66] } { Mistake. Bd7 was best. } { [%clk 0:39:41] } 19. Nxe6 { [%eval 0.69] [%clk 0:32:18] } 19... Rxe6 { [%eval 0.5] [%clk 0:39:38] } 20. f4?! { [%eval -0.21] } { Inaccuracy. d4 was best. } { [%clk 0:30:36] } 20... Nd7 { [%eval 0.15] [%clk 0:36:21] } 21. Qc3? { [%eval -1.18] } { Mistake. Kb1 was best. } { [%clk 0:25:56] } 21... Bf8 { [%eval -1.17] [%clk 0:34:22] } 22. f5?! { [%eval -1.84] } { Inaccuracy. Bg4 was best. } { [%clk 0:25:19] } 22... Rd6? { [%eval -0.45] } { Mistake. Ree8 was best. } { [%clk 0:30:47] } 23. h4 { [%eval -0.91] [%clk 0:25:08] } 23... c5?? { [%eval 1.55] } { Blunder. Ndc5 was best. } { [%clk 0:28:07] } 24. h5?? { [%eval -0.76] } { Blunder. f6 was best. } { [%clk 0:24:24] } 24... Nb4 { [%eval -0.61] [%clk 0:25:54] } 25. Kb1 { [%eval -0.9] [%clk 0:24:23] } 25... f6?? { [%eval 1.64] } { Blunder. Qc6 was best. } { [%clk 0:20:27] } 26. h6 { [%eval 1.21] [%clk 0:18:37] } 26... Nc6? { [%eval 2.98] } { Mistake. Qc6 was best. } { [%clk 0:19:32] } 27. g6?? { [%eval -0.04] } { Blunder. hxg7 was best. } { [%clk 0:17:57] } 27... gxh6 { [%eval -0.19] [%clk 0:18:17] } 28. gxh7+ { [%eval -0.42] [%clk 0:15:33] } 28... Kxh7?! { [%eval 0.5] } { Inaccuracy. Kh8 was best. } { [%clk 0:18:32] } 29. Bh5 { [%eval 0.32] [%clk 0:15:57] } 29... Bg7 { [%eval 0.04] [%clk 0:16:58] } 30. Bg6+?! { [%eval -1.0] } { Inaccuracy. d4 was best. } { [%clk 0:15:47] } 30... Kg8 { [%eval -1.07] [%clk 0:16:50] } 31. e4?? { [%eval -3.66] } { Blunder. Bh5 was best. } { [%clk 0:14:41] } 31... Nce5 { [%eval -3.92] [%clk 0:16:07] } 32. Bh5 { [%eval -3.91] [%clk 0:14:11] } 32... Rd3?! { [%eval -2.99] } { Inaccuracy. Nd3 was best. } { [%clk 0:15:35] } 33. Qc1 { [%eval -3.41] [%clk 0:13:35] } 33... Rd8 { [%eval -3.07] [%clk 0:13:14] } 34. Rhg1 { [%eval -3.52] [%clk 0:11:52] } 34... Nf3?? { [%eval -0.73] } { Blunder. Kh8 was best. } { [%clk 0:11:48] } 35. Rg2?? { [%eval -4.73] } { Blunder. Bxf3 was best. } { [%clk 0:09:15] } 35... Nde5 { [%eval -3.91] [%clk 0:11:47] } 36. Bc3?! { [%eval -4.9] } { Inaccuracy. Bxf3 was best. } { [%clk 0:08:04] } 36... Ng5 { [%eval -4.56] [%clk 0:09:52] } 37. Be2 { [%eval -5.42] [%clk 0:07:36] } 37... Nxe4?! { [%eval -4.17] } { Inaccuracy. Rh3 was best. } { [%clk 0:04:34] } 38. Bxe5 { [%eval -5.12] [%clk 0:05:13] } 38... Qxe5 { [%eval -5.12] [%clk 0:04:40] } 39. Bxd3 { [%eval -5.26] [%clk 0:05:34] } 39... Rxd3 { [%eval -4.93] [%clk 0:04:53] } 40. Kc2 { [%eval -6.21] [%clk 0:04:35] } 40... Rg3 { [%eval -6.18] [%clk 0:03:00] } 41. Re2 { [%eval -7.99] [%clk 0:02:22] } 41... Qxf5 { [%eval -7.97] [%clk 0:02:50] } 42. d3 { [%eval -8.17] [%clk 0:01:47] } 42... Nd6 { [%eval -6.71] [%clk 0:01:01] } 43. Re3 { [%eval -9.45] [%clk 0:29:31] } 43... Qf2+ { [%eval -9.82] [%clk 0:29:45] } 44. Re2 { [%eval -11.11] [%clk 0:29:40] } 44... Qxe2+ { [%eval -11.13] [%clk 0:29:59] } 0-1