Event: Round 4: Gersemann, Olaf - Konstantin Naiwert
Date: 2024-11-17
White: Gersemann, Olaf
WhiteElo: 1427
Black: Konstantin Naiwert
Result: 1-0
ECO: A00
Opening: Van Geet Opening
Variant: Standard

1. Nc3 { [%eval -0.04] [%clk 1:30:57] } 1... d5 { [%eval 0.0] [%clk 1:30:49] } 2. e4 { [%eval -0.42] [%clk 1:31:21] } 2... dxe4 { [%eval 0.09] [%clk 1:30:41] } 3. Nxe4 { [%eval 0.06] [%clk 1:31:44] } 3... g6 { [%eval 0.42] [%clk 1:30:37] } 4. h4 { [%eval -0.01] [%clk 1:31:30] } 4... Bg7 { [%eval 0.29] [%clk 1:30:27] } 5. d4?! { [%eval -0.56] } { Inaccuracy. h5 was best. } { [%clk 1:31:29] } 5... Nf6?! { [%eval 0.17] } { Inaccuracy. Qxd4 was best. } { [%clk 1:30:41] } 6. Nxf6+ { [%eval 0.21] [%clk 1:28:46] } 6... Bxf6 { [%eval 0.14] [%clk 1:30:58] } 7. Ne2 { [%eval 0.04] [%clk 1:27:58] } 7... e5 { [%eval 0.46] [%clk 1:27:31] } 8. Be3?! { [%eval -0.18] } { Inaccuracy. d5 was best. } { [%clk 1:23:23] } 8... exd4 { [%eval -0.23] [%clk 1:24:06] } 9. Bxd4 { [%eval -0.53] [%clk 1:22:55] } 9... Bxd4?! { [%eval 0.41] } { Inaccuracy. Nc6 was best. } { [%clk 1:24:10] } 10. Qxd4 { [%eval 0.45] [%clk 1:23:07] } 10... Qxd4 { [%eval 0.53] [%clk 1:24:19] } 11. Nxd4 { [%eval 0.5] [%clk 1:23:31] } 11... O-O { [%eval 0.51] [%clk 1:24:22] } 12. O-O-O { [%eval 0.5] [%clk 1:23:34] } 12... Nc6? { [%eval 1.96] } { Mistake. c6 was best. } { [%clk 1:21:22] } 13. Nb5?! { [%eval 0.93] } { Inaccuracy. Nxc6 was best. } { [%clk 1:22:28] } 13... Bf5 { [%eval 0.85] [%clk 1:20:26] } 14. Nxc7 { [%eval 0.91] [%clk 1:22:17] } 14... Rac8? { [%eval 2.12] } { Mistake. Rad8 was best. } { [%clk 1:20:04] } 15. Nd5 { [%eval 2.03] [%clk 1:22:02] } 15... Ne5?? { [%eval 4.29] } { Blunder. Kg7 was best. } { [%clk 1:16:42] } 16. Ne7+ { [%eval 4.42] [%clk 1:20:46] } 16... Kg7 { [%eval 4.37] [%clk 1:16:35] } 17. Nxc8 { [%eval 4.25] [%clk 1:20:46] } 17... Rxc8 { [%eval 4.25] [%clk 1:16:56] } 18. c3 { [%eval 3.98] [%clk 1:20:37] } 18... Ng4 { [%eval 4.08] [%clk 1:16:06] } 19. Rd2 { [%eval 4.06] [%clk 1:19:54] } 19... a6 { [%eval 4.2] [%clk 1:12:54] } 20. Bd3?! { [%eval 3.01] } { Inaccuracy. g3 was best. } { [%clk 1:18:32] } 20... Bxd3 { [%eval 3.05] [%clk 1:13:03] } 21. f3 { [%eval 2.76] [%clk 1:18:17] } 21... Ne5 { [%eval 3.34] [%clk 1:05:30] } 22. f4?! { [%eval 2.01] } { Inaccuracy. Re1 was best. } { [%clk 1:18:02] } 22... Ng4 { [%eval 1.88] [%clk 1:03:29] } 23. Rxd3 { [%eval 1.82] [%clk 1:15:36] } 23... Nf2 { [%eval 1.82] } 24. Rhd1 { [%eval 1.9] [%clk 1:15:55] } 24... Nxd1 { [%eval 2.08] [%clk 1:00:54] } 25. Kxd1 { [%eval 2.06] [%clk 1:15:59] } 25... Rc7 { [%eval 2.13] [%clk 0:59:33] } 26. g3 { [%eval 2.15] [%clk 1:16:05] } 26... Kf6 { [%eval 2.19] [%clk 0:59:51] } 27. g4?! { [%eval 1.38] } { Inaccuracy. Rd5 was best. } { [%clk 1:15:41] } 27... Re7? { [%eval 3.11] } { Mistake. Rc4 was best. } { [%clk 0:53:59] } 28. Rd6+ { [%eval 3.1] [%clk 1:13:36] } 28... Re6?! { [%eval 4.41] } { Inaccuracy. Kg7 was best. } { [%clk 0:49:17] } 29. Rxe6+ { [%eval 4.33] [%clk 1:13:25] } 29... Kxe6 { [%eval 4.23] [%clk 0:49:40] } 30. Kd2 { [%eval 4.16] [%clk 1:13:46] } 30... h5 { [%eval 5.01] [%clk 0:46:59] } 31. gxh5 { [%eval 5.51] [%clk 1:09:34] } 31... gxh5 { [%eval 5.81] [%clk 0:45:42] } 32. Ke3 { [%eval 5.68] [%clk 1:09:47] } 32... Kd5 { [%eval 5.5] [%clk 0:45:48] } 33. b3 { [%eval 5.4] [%clk 1:09:22] } 33... b5 { [%eval 5.63] [%clk 0:44:55] } 34. Kd3 { [%eval 6.2] [%clk 1:06:50] } 34... Kc5 { [%eval 7.02] [%clk 0:44:49] } 35. Ke4 { [%eval 6.75] [%clk 1:05:40] } 35... a5 { [%eval 7.15] [%clk 0:43:37] } 36. Ke5 { [%eval 8.6] [%clk 0:59:20] } 36... a4 { [%eval 9.96] [%clk 0:43:31] } 37. f5 { [%eval 9.34] [%clk 0:59:01] } 37... a3 { [%eval 71.16] [%clk 0:43:16] } 38. Kf6 { [%eval 12.04] [%clk 0:58:02] } 38... b4?! { [%eval #22] } { Checkmate is now unavoidable. Kd5 was best. } { [%clk 0:43:40] } 39. cxb4+ { [%eval 77.55] [%clk 0:57:17] } 39... Kxb4?! { [%eval #21] } { Checkmate is now unavoidable. Kd5 was best. } { [%clk 0:44:08] } 40. Kxf7 { [%eval #20] [%clk 0:57:28] } 40... Kc3 { [%eval #21] [%clk 0:44:33] } 41. f6?! { [%eval 80.53] } { Lost forced checkmate sequence. Kg6 was best. } { [%clk 0:55:20] } 41... Kb2 { [%eval 71.73] [%clk 0:44:57] } 42. Ke7 { [%eval 58.58] [%clk 0:55:18] } 42... Kxa2 { [%eval 62.91] [%clk 0:45:21] } 43. f7 { [%eval #26] [%clk 0:55:42] } 1-0