Event: 3. Itzehoer Schach Open (37-58)
Date: 2024-05-11
White: Osmers, Julian
WhiteElo: 1768
Black: Michael Koop
Result: 1/2-1/2
ECO: B11
Opening: Caro-Kann Defense: Two Knights Attack, Mindeno Variation
Variant: Standard

1. e4 { [%eval 0.14] [%clk 1:30:57] } 1... c6 { [%eval 0.35] [%clk 1:30:53] } 2. Nf3 { [%eval 0.27] [%clk 1:31:22] } 2... d5 { [%eval 0.27] [%clk 1:31:15] } 3. Nc3 { [%eval 0.18] [%clk 1:31:49] } 3... Bg4 { [%eval 0.27] [%clk 1:31:21] } 4. exd5 { [%eval -0.06] [%clk 1:31:49] } 4... cxd5 { [%eval -0.05] [%clk 1:31:28] } 5. d4 { [%eval -0.14] [%clk 1:32:11] } 5... a6 { [%eval 0.12] [%clk 1:30:34] } 6. h3 { [%eval 0.08] [%clk 1:32:33] } 6... Bh5?! { [%eval 0.99] } { Inaccuracy. Bxf3 was best. } { [%clk 1:30:44] } 7. g4 { [%eval 0.82] [%clk 1:31:04] } 7... Bg6 { [%eval 0.87] [%clk 1:31:00] } 8. Ne5 { [%eval 0.9] [%clk 1:30:47] } 8... Nd7?! { [%eval 1.84] } { Inaccuracy. Nc6 was best. } { [%clk 1:28:55] } 9. Nxg6 { [%eval 1.89] [%clk 1:28:22] } 9... hxg6 { [%eval 2.05] [%clk 1:28:22] } 10. Bg2?? { [%eval -0.09] } { Blunder. Nxd5 was best. } { [%clk 1:28:22] } 10... Nb6 { [%eval 0.21] [%clk 1:26:50] } 11. Bf4 { [%eval 0.0] [%clk 1:26:33] } 11... e6 { [%eval 0.0] [%clk 1:21:41] } 12. Qe2 { [%eval -0.35] [%clk 1:21:54] } 12... Bb4 { [%eval -0.42] [%clk 1:14:43] } 13. O-O { [%eval -0.4] [%clk 1:17:42] } 13... Ne7 { [%eval 0.0] [%clk 1:05:13] } 14. Bg5?! { [%eval -0.64] } { Inaccuracy. Qd3 was best. } { [%clk 1:14:50] } 14... Rc8 { [%eval -0.32] [%clk 1:01:38] } 15. Nd1 { [%eval -0.42] [%clk 1:10:24] } 15... O-O { [%eval -0.22] [%clk 1:00:47] } 16. c3 { [%eval -0.23] [%clk 1:07:42] } 16... Bd6 { [%eval -0.11] [%clk 1:00:39] } 17. h4 { [%eval -0.41] [%clk 1:05:48] } 17... Qc7 { [%eval -0.46] [%clk 1:00:08] } 18. h5 { [%eval -0.91] [%clk 1:03:23] } 18... gxh5 { [%eval -0.78] [%clk 0:57:56] } 19. gxh5 { [%eval -0.74] [%clk 1:03:00] } 19... Bf4 { [%eval -0.46] [%clk 0:56:33] } 20. Qg4 { [%eval -0.45] [%clk 1:00:15] } 20... Bxg5 { [%eval -0.5] [%clk 0:56:17] } 21. Qxg5 { [%eval -0.42] [%clk 1:00:37] } 21... Nf5 { [%eval -0.15] [%clk 0:55:37] } 22. Ne3 { [%eval -0.2] [%clk 0:59:17] } 22... Qe7 { [%eval -0.15] [%clk 0:55:01] } 23. Qg4 { [%eval -0.4] [%clk 0:58:02] } 23... Qh4 { [%eval -0.35] [%clk 0:52:46] } 24. Bh3 { [%eval -0.73] [%clk 0:53:03] } 24... Qxg4+ { [%eval -0.69] [%clk 0:48:59] } 25. Bxg4?! { [%eval -1.42] } { Inaccuracy. Nxg4 was best. } { [%clk 0:53:24] } 25... Nh6? { [%eval 0.01] } { Mistake. Nxe3 was best. } { [%clk 0:49:21] } 26. f4 { [%eval -0.21] [%clk 0:51:12] } 26... Nc4 { [%eval -0.21] [%clk 0:47:54] } 27. Nxc4 { [%eval -0.39] [%clk 0:49:04] } 27... Nxg4 { [%eval -0.19] [%clk 0:47:57] } 28. Ne5 { [%eval -0.23] [%clk 0:48:29] } 28... Nf6 { [%eval -0.29] [%clk 0:46:52] } 29. h6 { [%eval -0.26] [%clk 0:47:30] } 29... gxh6 { [%eval -0.21] [%clk 0:44:57] } 30. Rf3 { [%eval -0.71] [%clk 0:46:00] } 30... Kh7 { [%eval -0.46] [%clk 0:44:48] } 31. Rh3 { [%eval -0.94] [%clk 0:44:46] } 31... Rg8+ { [%eval -0.97] [%clk 0:44:31] } 32. Kf2 { [%eval -0.98] [%clk 0:44:15] } 32... Rg7 { [%eval -0.48] [%clk 0:44:35] } 33. Rah1 { [%eval -0.75] [%clk 0:43:42] } 33... h5 { [%eval -0.77] [%clk 0:41:48] } 34. Rf3 { [%eval -0.97] [%clk 0:38:52] } 34... Rcg8 { [%eval -1.02] [%clk 0:40:56] } 35. Ke3 { [%eval -1.56] [%clk 0:36:18] } 35... Rg3? { [%eval -0.32] } { Mistake. Rg1 was best. } { [%clk 0:39:13] } 36. Nxf7 { [%eval -0.41] [%clk 0:34:15] } 36... Ng4+ { [%eval -0.39] [%clk 0:38:17] } 37. Ke2 { [%eval -0.42] [%clk 0:34:31] } 37... Rg2+ { [%eval -0.44] [%clk 0:36:58] } 38. Kd3?? { [%eval -4.02] } { Blunder. Ke1 was best. } { [%clk 0:31:53] } 38... Nf2+ { [%eval -3.96] [%clk 0:36:45] } 39. Rxf2 { [%eval -3.95] [%clk 0:32:18] } 39... Rxf2 { [%eval -3.91] } 40. Ng5+ { [%eval -3.63] } 40... Kg6 { [%eval -3.52] [%clk 0:30:50] } 41. Rg1?! { [%eval -4.56] } { Inaccuracy. c4 was best. } { [%clk 0:30:05] } 41... Kf5 { [%eval -4.59] [%clk 0:30:41] } 42. Re1 { [%eval -4.64] [%clk 0:29:19] } 42... Rxf4 { [%eval -4.41] [%clk 0:27:38] } 43. Re5+ { [%eval -5.32] [%clk 0:28:18] } 43... Kg4 { [%eval -5.25] [%clk 0:26:26] } 44. Nxe6 { [%eval -5.11] [%clk 0:27:00] } 44... Rf5 { [%eval -4.6] [%clk 0:23:36] } 45. Re1 { [%eval -4.57] [%clk 0:26:35] } 45... Rf3+ { [%eval -4.52] [%clk 0:20:57] } 46. Kc2 { [%eval -4.54] [%clk 0:26:02] } 46... h4 { [%eval -4.42] [%clk 0:19:18] } 47. Rg1+ { [%eval -4.61] [%clk 0:25:02] } 47... Rg3 { [%eval -4.73] [%clk 0:19:37] } 48. Rh1 { [%eval -4.72] [%clk 0:25:01] } 48... h3 { [%eval -4.6] [%clk 0:18:41] } 49. Kb3 { [%eval -4.56] [%clk 0:25:04] } 49... Rh8 { [%eval -4.53] [%clk 0:18:50] } 50. Kb4 { [%eval -4.95] [%clk 0:24:10] } 50... h2 { [%eval -4.96] [%clk 0:18:47] } 51. Kc5 { [%eval -5.19] [%clk 0:24:16] } 51... Rg1 { [%eval -5.12] [%clk 0:19:06] } 52. Rxh2 { [%eval -4.93] [%clk 0:24:44] } 52... Rxh2 { [%eval -5.12] } 53. Kxd5 { [%eval -4.91] } 53... Rh5+ { [%eval -4.75] [%clk 0:17:31] } 54. Kd6 { [%eval -4.68] [%clk 0:24:53] } 54... Rh6 { [%eval -4.53] [%clk 0:17:59] } 55. d5 { [%eval -4.86] [%clk 0:25:11] } 55... Rd1 { [%eval -4.66] [%clk 0:17:33] } 56. c4 { [%eval -5.07] [%clk 0:24:26] } 56... Rxe6+?? { [%eval 0.0] } { Blunder. Kf5 was best. } { [%clk 0:18:00] } 57. Kxe6 { [%eval 0.0] [%clk 0:24:46] } 57... Re1+ { [%eval 0.0] } 58. Kd7 { [%eval 0.0] } 58... Kf5 { [%eval -0.01] } 59. d6 { [%eval -0.03] } 59... Re5 { [%eval -0.03] } 60. Kc7?? { [%eval -4.9] } { Blunder. a3 was best. } 60... Rc5+ { [%eval -4.75] [%clk 0:11:14] } 61. Kd8 { [%eval -5.44] [%clk 0:22:37] } 61... Ke6 { [%eval -5.48] [%clk 0:11:23] } 62. d7 { [%eval -5.41] [%clk 0:22:47] } 62... Rxc4 { [%eval -5.66] } 63. Ke8 { [%eval -5.57] } 63... Rh4 { [%eval -5.48] [%clk 0:09:03] } 64. d8=N+ { [%eval -5.03] [%clk 0:22:35] } 64... Kf6 { [%eval -4.04] [%clk 0:09:19] } 65. Nxb7 { [%eval -4.1] [%clk 0:22:02] } 65... Re4+?? { [%eval -0.26] } { Blunder. Ke6 was best. } { [%clk 0:08:19] } 66. Kd7 { [%eval -0.28] [%clk 0:21:56] } 66... Rb4 { [%eval -0.31] [%clk 0:08:47] } 67. Nc5 { [%eval -0.32] [%clk 0:21:21] } 67... Rxb2 { [%eval -0.24] [%clk 0:08:02] } 68. Nxa6 { [%eval -0.26] [%clk 0:20:57] } 68... Rxa2 { [%eval -0.28] [%clk 0:07:59] } 69. Nb4 { [%eval -0.38] [%clk 0:20:24] } 69... Ke5 { [%eval 0.0] } 1/2-1/2