Event: Round 8: John Raymond Markus - Alexander Boesel
Date: 2023-08-02
White: John Raymond Markus
Black: Alexander Boesel
Result: 1/2-1/2
ECO: D04
Opening: Queen's Pawn Game: Colle System, Anti-Colle
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:53] } 1... Nf6 { [%eval 0.28] [%clk 1:30:51] } 2. Nf3 { [%eval 0.12] [%clk 1:31:11] } 2... d5 { [%eval 0.25] [%clk 1:31:09] } 3. e3 { [%eval 0.12] [%clk 1:30:54] } 3... Bf5 { [%eval 0.32] [%clk 1:31:21] } 4. Be2 { [%eval 0.01] [%clk 1:25:10] } 4... e6 { [%eval 0.0] [%clk 1:31:08] } 5. O-O { [%eval 0.05] [%clk 1:23:39] } 5... h6 { [%eval 0.09] [%clk 1:27:20] } 6. Ne5 { [%eval -0.26] [%clk 1:17:16] } 6... Nfd7 { [%eval 0.01] [%clk 1:25:00] } 7. f4 { [%eval -0.35] [%clk 1:15:30] } 7... Bd6?! { [%eval 0.25] } { Inaccuracy. Be7 was best. } { [%clk 1:22:46] } 8. Nd2 { [%eval -0.01] [%clk 1:12:00] } 8... O-O { [%eval -0.14] [%clk 1:22:31] } 9. b3 { [%eval -0.35] [%clk 1:04:59] } 9... f6 { [%eval 0.11] [%clk 1:21:20] } 10. Nxd7 { [%eval -0.09] [%clk 1:01:44] } 10... Qxd7 { [%eval -0.07] [%clk 1:20:17] } 11. c4 { [%eval -0.1] [%clk 0:57:38] } 11... c6 { [%eval 0.0] [%clk 1:15:15] } 12. Bb2 { [%eval 0.0] [%clk 0:54:59] } 12... Qe7 { [%eval 0.13] [%clk 1:13:40] } 13. Nf3 { [%eval -0.15] [%clk 0:51:47] } 13... g5 { [%eval -0.23] [%clk 1:06:18] } 14. Nd2 { [%eval -0.38] [%clk 0:41:45] } 14... Qh7 { [%eval 0.0] [%clk 1:02:45] } 15. Bg4 { [%eval -0.5] [%clk 0:39:47] } 15... Bxg4 { [%eval -0.52] [%clk 0:59:52] } 16. Qxg4 { [%eval -0.49] [%clk 0:40:14] } 16... f5 { [%eval -0.44] [%clk 0:59:51] } 17. Qe2 { [%eval -0.56] [%clk 0:33:02] } 17... Nd7 { [%eval -0.44] [%clk 0:49:54] } 18. Nf3 { [%eval -0.92] [%clk 0:31:31] } 18... Qg7?! { [%eval -0.14] } { Inaccuracy. Nf6 was best. } { [%clk 0:46:21] } 19. Ne5?! { [%eval -0.82] } { Inaccuracy. a4 was best. } { [%clk 0:30:46] } 19... Rf6? { [%eval 0.37] } { Mistake. Nf6 was best. } { [%clk 0:38:08] } 20. Kh1 { [%eval 0.3] [%clk 0:30:49] } 20... Kh7 { [%eval 0.62] [%clk 0:37:53] } 21. cxd5 { [%eval 0.38] [%clk 0:25:43] } 21... exd5 { [%eval 0.75] [%clk 0:37:15] } 22. g4 { [%eval 0.56] [%clk 0:25:55] } 22... gxf4? { [%eval 1.89] } { Mistake. Raf8 was best. } { [%clk 0:33:36] } 23. gxf5?! { [%eval 1.1] } { Inaccuracy. Qc2 was best. } { [%clk 0:23:12] } 23... fxe3?? { [%eval 3.57] } { Blunder. Qe7 was best. } { [%clk 0:26:14] } 24. Qxe3 { [%eval 3.04] [%clk 0:20:56] } 24... Re8 { [%eval 3.57] [%clk 0:25:59] } 25. Rg1 { [%eval 3.52] [%clk 0:19:56] } 25... Qe7 { [%eval 3.71] [%clk 0:24:57] } 26. Rg6?? { [%eval 0.0] } { Blunder. Rae1 was best. } { [%clk 0:19:13] } 26... Rxg6 { [%eval 0.0] [%clk 0:24:42] } 27. fxg6+ { [%eval 0.0] [%clk 0:19:38] } 27... Kg7 { [%eval 0.0] [%clk 0:24:21] } 28. Rf1 { [%eval -0.34] [%clk 0:17:25] } 28... Rf8 { [%eval -0.3] [%clk 0:14:16] } 29. Rf7+ { [%eval -0.77] [%clk 0:11:21] } 29... Rxf7 { [%eval -0.65] [%clk 0:13:47] } 30. gxf7 { [%eval -0.78] [%clk 0:11:48] } 30... Nf8 { [%eval -0.74] [%clk 0:09:55] } 31. Bc1 { [%eval -0.69] [%clk 0:08:25] } 31... Qh4?! { [%eval 0.0] } { Inaccuracy. Qe6 was best. } { [%clk 0:05:08] } 32. Qg1+ { [%eval 0.0] [%clk 0:03:27] } 32... Kf6 { [%eval 0.0] [%clk 0:05:33] } 33. Ng4+?! { [%eval -0.77] } { Inaccuracy. Bxh6 was best. } { [%clk 0:03:08] } 33... Kxf7 { [%eval -0.86] [%clk 0:05:56] } 34. Nxh6+ { [%eval -0.85] [%clk 0:02:57] } 34... Ke8 { [%eval -0.87] [%clk 0:06:00] } 35. Qe3+ { [%eval -0.91] [%clk 0:02:54] } 35... Kd7 { [%eval -0.92] [%clk 0:05:40] } 36. h3 { [%eval -0.82] [%clk 0:03:12] } 36... Ne6 { [%eval -0.49] [%clk 0:05:21] } 37. Nf5 { [%eval -0.72] [%clk 0:03:30] } 37... Qh7 { [%eval -0.43] [%clk 0:02:35] } 38. Nxd6 { [%eval -0.57] [%clk 0:02:54] } 38... Kxd6 { [%eval -0.65] [%clk 0:03:04] } 39. Ba3+ { [%eval -1.01] [%clk 0:01:40] } 39... Kd7 { [%eval -0.91] [%clk 0:03:13] } 40. Kg2 { [%eval -0.96] [%clk 0:00:42] } 40... Qc2+ { [%eval -0.9] [%clk 0:03:06] } 41. Kg3?! { [%eval -1.67] } { Inaccuracy. Qf2 was best. } { [%clk 0:00:48] } 41... Qxa2 { [%eval -1.76] [%clk 0:01:00] } 42. Bc1 { [%eval -1.54] [%clk 0:30:16] } 42... Qa1 { [%eval -1.91] [%clk 0:28:32] } 43. h4 { [%eval -1.88] [%clk 0:29:56] } 43... Nxd4?! { [%eval -1.08] } { Inaccuracy. Qxd4 was best. } { [%clk 0:21:05] } 44. Kg4 { [%eval -0.71] [%clk 0:29:03] } 44... Ne6 { [%eval -1.16] [%clk 0:21:09] } 45. Kf5 { [%eval -1.16] [%clk 0:27:54] } 45... Nd4+ { [%eval -1.18] [%clk 0:15:21] } 46. Kg4 { [%eval -0.85] [%clk 0:22:13] } 46... Ne6 { [%eval -0.87] } 47. Kf5 { [%eval -0.79] [%clk 0:22:13] } 47... Nd8 { [%eval -0.44] [%clk 0:08:13] } 48. Kg6?! { [%eval -1.22] } { Inaccuracy. h5 was best. } { [%clk 0:21:19] } 48... Qb1+ { [%eval -1.13] [%clk 0:08:35] } 49. Kg7?? { [%eval -3.09] } { Blunder. Kf6 was best. } { [%clk 0:19:20] } 49... Qf5 { [%eval -3.34] [%clk 0:08:34] } 50. Kh6 { [%eval -3.09] [%clk 0:18:51] } 50... Nf7+ { [%eval -3.08] [%clk 0:06:40] } 51. Kg7 { [%eval -2.87] [%clk 0:19:17] } 51... Nd8 { [%eval -2.91] [%clk 0:05:48] } 52. Kh6 { [%eval -3.08] [%clk 0:18:47] } 52... Qf6+ { [%eval -2.82] [%clk 0:06:00] } 53. Kh5 { [%eval -2.54] [%clk 0:19:02] } 53... Qh8+?! { [%eval -1.78] } { Inaccuracy. Nf7 was best. } { [%clk 0:06:07] } 54. Kg4 { [%eval -1.81] [%clk 0:19:03] } 54... Qg7+ { [%eval -1.88] [%clk 0:06:22] } 55. Qg5?! { [%eval -2.52] } { Inaccuracy. Kh3 was best. } { [%clk 0:18:48] } 55... Qxg5+?! { [%eval -1.67] } { Inaccuracy. Qd4+ was best. } { [%clk 0:06:31] } 56. Kxg5 { [%eval -1.77] [%clk 0:16:59] } 56... Ke6 { [%eval -1.59] [%clk 0:06:42] } 57. Kg6? { [%eval -3.14] } { Mistake. h5 was best. } { [%clk 0:16:58] } 57... c5 { [%eval -3.48] [%clk 0:03:10] } 58. Bf4?! { [%eval -4.99] } { Inaccuracy. Ba3 was best. } { [%clk 0:16:32] } 58... Nc6?? { [%eval -2.28] } { Blunder. b5 was best. } { [%clk 0:02:29] } 59. h5 { [%eval -2.22] [%clk 0:16:27] } 59... Ne7+ { [%eval -2.39] [%clk 0:02:56] } 60. Kg5 { [%eval -2.52] [%clk 0:15:19] } 60... d4 { [%eval -2.22] [%clk 0:01:29] } 61. h6 { [%eval -2.7] [%clk 0:15:05] } 61... Kf7 { [%eval -2.62] [%clk 0:01:54] } 62. Be5?! { [%eval -3.96] } { Inaccuracy. Bd2 was best. } { [%clk 0:11:00] } 62... Kg8 { [%eval -4.45] [%clk 0:01:06] } 63. Bd6?! { [%eval -5.73] } { Inaccuracy. Bf4 was best. } { [%clk 0:10:35] } 63... Kh7?? { [%eval -0.34] } { Blunder. d3 was best. } { [%clk 0:00:38] } 64. Bxc5 { [%eval -0.36] [%clk 0:10:59] } 64... Nc6 { [%eval -0.35] [%clk 0:00:57] } 65. Kf4 { [%eval -0.38] [%clk 0:10:33] } 65... Kxh6 { [%eval -0.36] [%clk 0:01:23] } 66. b4 { [%eval -0.34] [%clk 0:08:00] } 66... a6 { [%eval -0.36] [%clk 0:00:54] } 67. Ke4 { [%eval -0.36] [%clk 0:08:11] } 67... Kg6 { [%eval -0.39] [%clk 0:01:14] } 68. Bxd4 { [%eval -0.38] [%clk 0:07:20] } 68... Nxb4 { [%eval -0.35] } 69. Bc5 { [%eval -0.34] [%clk 0:07:24] } 69... Nc6 { [%eval -0.35] [%clk 0:01:42] } 70. Kd5 { [%eval -0.35] [%clk 0:07:29] } 70... Kf5 { [%eval -0.34] [%clk 0:01:00] } 71. Kd6 { [%eval -0.3] [%clk 0:05:35] } 71... Ke4 { [%eval -0.23] [%clk 0:00:47] } 72. Kc7 { [%eval -0.23] [%clk 0:04:56] } 72... Nd8 { [%eval -0.23] } 73. Be7 { [%eval -0.26] [%clk 0:03:28] } 73... b5 { [%eval -0.12] [%clk 0:01:00] } 74. Kb6 { [%eval -0.19] [%clk 0:03:05] } 74... Ne6 { [%eval -0.06] [%clk 0:00:36] } 75. Kxa6 { [%eval -0.06] [%clk 0:03:26] } 75... Ke5 { [%eval 0.0] [%clk 0:00:12] } 1/2-1/2