Event: Round 7: Nick Maatman - Guus Bollen
Date: 2023-08-01
White: Nick Maatman
Black: Guus Bollen
Result: 1/2-1/2
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Short Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:58] } 1... c6 { [%eval 0.37] [%clk 1:30:16] } 2. d4 { [%eval 0.41] [%clk 1:31:24] } 2... d5 { [%eval 0.28] [%clk 1:30:41] } 3. e5 { [%eval 0.28] [%clk 1:31:52] } 3... Bf5 { [%eval 0.5] [%clk 1:31:05] } 4. Nf3 { [%eval 0.21] [%clk 1:32:18] } 4... e6 { [%eval 0.47] [%clk 1:30:35] } 5. Be2 { [%eval 0.12] [%clk 1:32:44] } 5... Nd7 { [%eval 0.3] [%clk 1:29:26] } 6. O-O { [%eval 0.29] [%clk 1:33:09] } 6... Ne7 { [%eval 0.65] [%clk 1:28:12] } 7. a4 { [%eval 0.28] [%clk 1:33:21] } 7... Qc7 { [%eval 0.62] [%clk 1:27:02] } 8. Na3 { [%eval 0.57] [%clk 1:20:31] } 8... f6 { [%eval 0.67] [%clk 1:17:54] } 9. exf6 { [%eval 0.67] [%clk 1:13:48] } 9... gxf6 { [%eval 0.98] [%clk 1:18:12] } 10. Nh4 { [%eval 0.72] [%clk 1:06:15] } 10... O-O-O { [%eval 0.62] [%clk 1:12:32] } 11. Nxf5 { [%eval 0.37] [%clk 1:02:10] } 11... Nxf5 { [%eval 0.45] [%clk 1:12:55] } 12. Bg4 { [%eval 0.57] [%clk 1:00:57] } 12... Ng7 { [%eval 0.49] [%clk 1:10:34] } 13. c4 { [%eval 0.59] [%clk 0:57:22] } 13... Bd6?! { [%eval 1.44] } { Inaccuracy. Bxa3 was best. } { [%clk 0:52:51] } 14. Bh6?! { [%eval 0.5] } { Inaccuracy. cxd5 was best. } { [%clk 0:48:18] } 14... f5 { [%eval 0.66] [%clk 0:45:16] } 15. Bh3 { [%eval 0.62] [%clk 0:40:06] } 15... Nf6 { [%eval 0.42] [%clk 0:45:31] } 16. cxd5 { [%eval 0.43] [%clk 0:37:55] } 16... Nxd5 { [%eval 0.5] [%clk 0:45:54] } 17. Nb5 { [%eval 0.45] [%clk 0:35:19] } 17... Qf7 { [%eval 0.54] [%clk 0:43:26] } 18. Nxd6+ { [%eval 0.33] [%clk 0:33:58] } 18... Rxd6 { [%eval 0.5] [%clk 0:43:54] } 19. Qe1 { [%eval 0.36] [%clk 0:29:51] } 19... Qf6 { [%eval 0.31] [%clk 0:27:54] } 20. Qe5 { [%eval 0.29] [%clk 0:28:55] } 20... Ne8 { [%eval 0.24] [%clk 0:25:27] } 21. Bd2 { [%eval 0.2] [%clk 0:26:46] } 21... Rg8 { [%eval 0.6] [%clk 0:23:40] } 22. Rfe1 { [%eval 0.37] [%clk 0:23:24] } 22... Qxe5 { [%eval 0.3] [%clk 0:19:40] } 23. dxe5 { [%eval 0.39] [%clk 0:17:21] } 23... Rd7 { [%eval 0.26] [%clk 0:20:04] } 24. Red1 { [%eval -0.13] [%clk 0:17:23] } 24... Nec7 { [%eval -0.12] [%clk 0:19:06] } 25. g3 { [%eval -0.64] [%clk 0:15:18] } 25... Na6?! { [%eval 0.37] } { Inaccuracy. Nb6 was best. } { [%clk 0:14:39] } 26. Bf1 { [%eval -0.11] [%clk 0:14:09] } 26... Nac7?! { [%eval 0.57] } { Inaccuracy. Nc5 was best. } { [%clk 0:12:17] } 27. b4 { [%eval 0.55] [%clk 0:12:41] } 27... Rgd8?! { [%eval 1.24] } { Inaccuracy. Nb6 was best. } { [%clk 0:11:29] } 28. Be1?! { [%eval 0.48] } { Inaccuracy. Rdc1 was best. } { [%clk 0:12:40] } 28... Ne7 { [%eval 0.41] [%clk 0:10:30] } 29. Rdc1 { [%eval 0.55] [%clk 0:11:24] } 29... Kb8 { [%eval 0.62] [%clk 0:10:19] } 30. b5 { [%eval 0.63] [%clk 0:09:03] } 30... cxb5 { [%eval 0.51] [%clk 0:10:37] } 31. axb5 { [%eval 0.61] [%clk 0:09:31] } 31... Ncd5 { [%eval 1.08] [%clk 0:10:52] } 32. Rc2 { [%eval 0.93] [%clk 0:07:16] } 32... Rc8 { [%eval 1.01] [%clk 0:10:58] } 33. Rca2 { [%eval 0.82] [%clk 0:07:05] } 33... b6 { [%eval 0.7] [%clk 0:11:15] } 34. Ra3 { [%eval 0.54] [%clk 0:05:42] } 34... Rc5 { [%eval 0.63] [%clk 0:11:15] } 35. f4 { [%eval 0.7] [%clk 0:05:45] } 35... Rdc7 { [%eval 0.97] [%clk 0:10:47] } 36. Bf2?! { [%eval 0.33] } { Inaccuracy. Bd2 was best. } { [%clk 0:03:03] } 36... Rc1 { [%eval 0.39] [%clk 0:10:37] } 37. Rxc1 { [%eval 0.21] [%clk 0:03:13] } 37... Rxc1 { [%eval 0.15] [%clk 0:11:02] } 38. Rb3 { [%eval 0.27] [%clk 0:02:33] } 38... Kb7 { [%eval 0.27] [%clk 0:07:14] } 39. Bd4 { [%eval 0.36] [%clk 0:02:19] } 39... Nc7 { [%eval 0.2] [%clk 0:07:26] } 40. Bb2 { [%eval 0.1] [%clk 0:01:16] } 40... Rb1 { [%eval 0.29] [%clk 0:06:36] } 41. Kf2 { [%eval 0.32] [%clk 0:29:49] } 41... Ned5 { [%eval 0.21] [%clk 0:34:49] } 42. Bd3 { [%eval 0.24] [%clk 0:27:44] } 42... Rd1 { [%eval 0.26] [%clk 0:34:11] } 43. h3 { [%eval 0.14] [%clk 0:25:15] } 43... h6 { [%eval 0.25] [%clk 0:31:18] } 44. Ba3 { [%eval 0.37] [%clk 0:25:12] } 44... a6 { [%eval 0.42] [%clk 0:30:31] } 45. bxa6+ { [%eval 0.52] [%clk 0:25:24] } 45... Nxa6 { [%eval 0.33] [%clk 0:30:55] } 46. Bf8 { [%eval 0.4] [%clk 0:24:19] } 46... Ra1?! { [%eval 1.07] } { Inaccuracy. Rc1 was best. } { [%clk 0:31:21] } 47. Bxa6+?! { [%eval 0.0] } { Inaccuracy. Bc4 was best. } { [%clk 0:23:33] } 47... Kxa6 { [%eval 0.0] [%clk 0:29:08] } 48. Bxh6 { [%eval 0.05] [%clk 0:24:01] } 48... b5 { [%eval 0.14] [%clk 0:29:30] } 49. g4 { [%eval 0.14] [%clk 0:19:43] } 49... Ra2+ { [%eval 0.13] [%clk 0:25:52] } 50. Ke1 { [%eval -0.03] [%clk 0:16:53] } 50... b4 { [%eval 0.11] [%clk 0:26:17] } 51. gxf5 { [%eval 0.08] [%clk 0:16:49] } 51... Ra3?? { [%eval 3.62] } { Blunder. exf5 was best. } { [%clk 0:25:22] } 52. Rb2?? { [%eval 0.0] } { Blunder. f6 was best. } { [%clk 0:15:02] } 52... Rxh3 { [%eval 0.0] [%clk 0:24:09] } 53. Bf8 { [%eval -0.08] [%clk 0:08:32] } 53... exf5 { [%eval -0.03] [%clk 0:22:50] } 54. Rd2?? { [%eval -2.13] } { Blunder. e6 was best. } { [%clk 0:06:43] } 54... b3 { [%eval -1.79] [%clk 0:17:34] } 55. Ba3 { [%eval -2.86] [%clk 0:06:46] } 55... Nxf4? { [%eval -1.09] } { Mistake. Ne3 was best. } { [%clk 0:08:49] } 56. Rd4? { [%eval -2.84] } { Mistake. e6 was best. } { [%clk 0:07:01] } 56... Nd3+ { [%eval -2.78] [%clk 0:06:46] } 57. Kd2 { [%eval -2.84] [%clk 0:06:19] } 57... Nxe5 { [%eval -2.59] [%clk 0:04:57] } 58. Rf4?! { [%eval -3.5] } { Inaccuracy. Ra4+ was best. } { [%clk 0:06:35] } 58... Nf3+?? { [%eval -0.32] } { Blunder. Kb5 was best. } { [%clk 0:02:40] } 59. Kc1?? { [%eval -2.97] } { Blunder. Kc3 was best. } { [%clk 0:05:20] } 59... Kb5?? { [%eval -0.1] } { Blunder. Ne5 was best. } { [%clk 0:02:05] } 60. Rb4+ { [%eval -0.26] [%clk 0:02:21] } 60... Ka5 { [%eval -0.22] [%clk 0:02:34] } 61. Rxb3 { [%eval -0.16] [%clk 0:02:02] } 61... Rh1+ { [%eval -0.16] [%clk 0:02:55] } 62. Kb2 { [%eval -0.18] [%clk 0:02:25] } 62... Nd4 { [%eval -0.18] [%clk 0:01:30] } 63. Rb8 { [%eval -0.17] [%clk 0:01:44] } 63... Rh2+ { [%eval -0.15] [%clk 0:01:53] } 64. Kc1 { [%eval -0.14] [%clk 0:01:44] } 64... f4 { [%eval -0.17] [%clk 0:02:04] } 65. Rf8 { [%eval -0.26] [%clk 0:01:27] } 65... f3 { [%eval -0.27] [%clk 0:02:19] } 66. Bb2 { [%eval -0.22] [%clk 0:00:55] } 66... Ne2+ { [%eval -0.03] [%clk 0:00:46] } 67. Kd1 { [%eval -0.16] [%clk 0:00:55] } 67... Ng1 { [%eval -0.21] [%clk 0:00:40] } 68. Bd4 { [%eval -0.21] [%clk 0:01:08] } 68... Rg2 { [%eval -0.14] [%clk 0:00:50] } 69. Bxg1 { [%eval -0.09] [%clk 0:01:07] } 69... Rxg1+ { [%eval 0.0] [%clk 0:01:15] } 70. Kd2 { [%eval 0.0] [%clk 0:01:35] } 70... Rf1 { [%eval 0.0] [%clk 0:01:34] } 71. Ke3 { [%eval 0.0] [%clk 0:01:54] } 71... Kb4 { [%eval 0.0] [%clk 0:02:00] } 72. Rxf3 { [%eval 0.0] [%clk 0:02:21] } 72... Rxf3+ { [%eval 0.0] [%clk 0:02:27] } 73. Kxf3 { [%eval 0.0] [%clk 0:02:46] } 1/2-1/2