Event: Round 7: Nyenhuis, Yannek - Dehn, Marcus
Date: 2024-12-30
White: Nyenhuis, Yannek
WhiteElo: 1943
Black: Dehn, Marcus
BlackElo: 2053
Result: 0-1
ECO: E11
Opening: Bogo-Indian Defense: Nimzowitsch Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:55] } 1... Nf6 { [%eval 0.19] [%clk 1:30:50] } 2. c4 { [%eval 0.18] [%clk 1:31:18] } 2... e6 { [%eval 0.11] [%clk 1:31:11] } 3. Nf3 { [%eval 0.12] [%clk 1:31:41] } 3... Bb4+ { [%eval 0.54] [%clk 1:31:33] } 4. Bd2 { [%eval 0.24] [%clk 1:31:50] } 4... Qe7 { [%eval 0.3] [%clk 1:31:32] } 5. e3 { [%eval 0.16] [%clk 1:32:04] } 5... Ne4 { [%eval 0.49] [%clk 1:30:32] } 6. Bd3 { [%eval 0.91] [%clk 1:32:21] } 6... f5 { [%eval 1.01] [%clk 1:24:39] } 7. O-O { [%eval 1.36] [%clk 1:26:28] } 7... O-O { [%eval 0.98] [%clk 1:21:10] } 8. Bxb4 { [%eval 1.41] [%clk 1:15:49] } 8... Qxb4 { [%eval 1.41] [%clk 1:21:22] } 9. Qc2 { [%eval 1.4] [%clk 1:16:08] } 9... d5 { [%eval 1.39] [%clk 1:17:57] } 10. c5 { [%eval 1.3] [%clk 1:15:42] } 10... c6 { [%eval 1.35] [%clk 1:18:18] } 11. a3 { [%eval 1.37] [%clk 1:15:50] } 11... Qa5 { [%eval 1.33] [%clk 1:18:44] } 12. b4 { [%eval 1.39] [%clk 1:16:02] } 12... Qd8 { [%eval 1.51] [%clk 1:18:01] } 13. Nc3 { [%eval 1.41] [%clk 1:15:46] } 13... Nd7 { [%eval 1.35] [%clk 1:14:51] } 14. Nd2?! { [%eval 0.31] } { Inaccuracy. Ne2 was best. } { [%clk 0:56:44] } 14... Nxd2 { [%eval 0.53] [%clk 1:05:47] } 15. Qxd2 { [%eval 0.6] [%clk 0:57:08] } 15... e5 { [%eval 0.5] [%clk 1:06:03] } 16. dxe5 { [%eval 0.22] [%clk 0:49:36] } 16... Nxe5 { [%eval 0.23] [%clk 1:05:35] } 17. Ne2 { [%eval 0.08] [%clk 0:49:58] } 17... Qh4 { [%eval 0.33] [%clk 1:00:54] } 18. Qc3 { [%eval 0.29] [%clk 0:45:36] } 18... Ng6 { [%eval 0.6] [%clk 0:48:12] } 19. Rab1 { [%eval 0.08] [%clk 0:36:50] } 19... a6 { [%eval 0.36] [%clk 0:42:18] } 20. a4 { [%eval 0.01] [%clk 0:36:46] } 20... Qg5 { [%eval 0.47] [%clk 0:42:42] } 21. f4 { [%eval 0.46] [%clk 0:36:17] } 21... Qe7 { [%eval 0.44] [%clk 0:42:43] } 22. Rf3 { [%eval 0.53] [%clk 0:36:27] } 22... Rf6 { [%eval 0.59] [%clk 0:40:04] } 23. Nd4 { [%eval 0.62] [%clk 0:34:58] } 23... Nf8 { [%eval 0.49] [%clk 0:38:00] } 24. Rg3 { [%eval 0.62] [%clk 0:30:38] } 24... g6 { [%eval 0.56] [%clk 0:36:55] } 25. Kf2 { [%eval 0.1] [%clk 0:30:25] } 25... Kf7?! { [%eval 0.69] } { Inaccuracy. Rf7 was best. } { [%clk 0:36:36] } 26. Nf3 { [%eval 0.57] [%clk 0:30:22] } 26... Nd7?! { [%eval 1.3] } { Inaccuracy. Kg8 was best. } { [%clk 0:36:38] } 27. Ng5+?! { [%eval 0.59] } { Inaccuracy. Rc1 was best. } { [%clk 0:23:20] } 27... Ke8 { [%eval 1.1] [%clk 0:35:47] } 28. h4 { [%eval 1.0] [%clk 0:23:01] } 28... h5 { [%eval 1.12] [%clk 0:34:13] } 29. Nf3 { [%eval 0.64] [%clk 0:22:46] } 29... a5 { [%eval 0.58] [%clk 0:34:16] } 30. Bc2? { [%eval -1.02] } { Mistake. b5 was best. } { [%clk 0:10:50] } 30... axb4 { [%eval -1.11] [%clk 0:29:08] } 31. Rxb4 { [%eval -1.43] [%clk 0:11:18] } 31... Ra5?! { [%eval -0.77] } { Inaccuracy. Qxc5 was best. } { [%clk 0:27:37] } 32. Rb5 { [%eval -1.15] [%clk 0:08:27] } 32... cxb5 { [%eval -0.98] [%clk 0:23:27] } 33. Qxa5 { [%eval -1.09] [%clk 0:08:32] } 33... Qxc5 { [%eval -1.14] [%clk 0:23:44] } 34. Nd4?! { [%eval -2.27] } { Inaccuracy. Qd2 was best. } { [%clk 0:03:35] } 34... b4 { [%eval -2.22] [%clk 0:23:27] } 35. Qb5 { [%eval -2.13] [%clk 0:02:03] } 35... Qxb5 { [%eval -1.56] [%clk 0:22:59] } 36. Nxb5? { [%eval -3.35] } { Mistake. axb5 was best. } { [%clk 0:02:26] } 36... Kd8?! { [%eval -2.36] } { Inaccuracy. Nc5 was best. } { [%clk 0:21:51] } 37. Bb3? { [%eval -4.41] } { Mistake. Rg5 was best. } { [%clk 0:02:35] } 37... Nb6?! { [%eval -2.82] } { Inaccuracy. Nc5 was best. } { [%clk 0:19:25] } 38. Ke2 { [%eval -3.56] [%clk 0:02:38] } 38... Bd7 { [%eval -3.35] [%clk 0:18:49] } 39. Kd3 { [%eval -3.47] [%clk 0:02:43] } 39... Bxb5+ { [%eval -3.81] [%clk 0:14:47] } 40. axb5 { [%eval -3.74] [%clk 0:03:11] } 40... Ke7 { [%eval -3.88] [%clk 0:14:52] } 41. Kd4 { [%eval -3.57] [%clk 0:02:59] } 41... Kd6 { [%eval -3.07] [%clk 0:15:08] } 42. Rf3? { [%eval -5.22] } { Mistake. Rg5 was best. } { [%clk 0:02:57] } 42... Re6 { [%eval -5.18] [%clk 0:14:17] } 43. Bc2 { [%eval -5.02] [%clk 0:02:36] } 43... Nc4 { [%eval -4.89] [%clk 0:13:12] } 44. Bd3?! { [%eval -6.7] } { Inaccuracy. Rg3 was best. } { [%clk 0:02:15] } 44... Nd2 { [%eval -6.51] [%clk 0:13:12] } 45. Bc2 { [%eval -6.66] [%clk 0:02:15] } 45... b3 { [%eval -6.53] [%clk 0:13:12] } 46. Bd3 { [%eval -7.82] [%clk 0:02:15] } 46... Nxf3+ { [%eval -8.16] [%clk 0:37:39] } 47. gxf3 { [%eval -7.69] [%clk 0:21:51] } 47... b2 { [%eval -7.82] [%clk 0:37:08] } 48. Bb1 { [%eval -7.91] [%clk 0:21:52] } 48... b6 { [%eval -7.51] [%clk 0:36:31] } 0-1