Event: Round 5: Arthur Pijpers - Sim Maerevoet
Date: 2023-07-15
White: Arthur Pijpers
WhiteTitle: IM
Black: Sim Maerevoet
BlackTitle: FM
Result: 1/2-1/2
ECO: B40
Opening: Sicilian Defense: Four Knights Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:53] } 2. Nf3 { [%eval 0.0] [%clk 1:31:24] } 2... e6 { [%eval 0.34] [%clk 1:31:13] } 3. d4 { [%eval 0.42] [%clk 1:31:50] } 3... cxd4 { [%eval 0.37] [%clk 1:31:37] } 4. Nxd4 { [%eval 0.4] [%clk 1:32:17] } 4... Nf6 { [%eval 0.4] [%clk 1:31:56] } 5. Nc3 { [%eval 0.33] [%clk 1:32:42] } 5... Nc6 { [%eval 0.43] [%clk 1:32:22] } 6. Bf4 { [%eval 0.12] [%clk 1:33:06] } 6... Bb4 { [%eval 0.27] [%clk 1:32:37] } 7. Nb5 { [%eval 0.22] [%clk 1:33:23] } 7... Nxe4 { [%eval 0.31] [%clk 1:32:59] } 8. Qf3 { [%eval 0.42] [%clk 1:33:46] } 8... f5 { [%eval 0.47] [%clk 1:33:15] } 9. Nc7+ { [%eval 0.39] [%clk 1:33:18] } 9... Kf7 { [%eval 0.45] [%clk 1:32:54] } 10. g4 { [%eval 0.53] [%clk 1:33:42] } 10... g5 { [%eval 0.43] [%clk 1:32:30] } 11. gxf5 { [%eval 0.72] [%clk 1:11:15] } 11... gxf4 { [%eval 0.6] [%clk 1:11:27] } 12. O-O-O { [%eval 0.35] [%clk 0:52:47] } 12... Qxc7 { [%eval 0.43] [%clk 0:31:24] } 13. Qh5+ { [%eval 0.3] [%clk 0:51:47] } 13... Ke7 { [%eval 0.53] [%clk 0:31:17] } 14. Nxe4 { [%eval 0.77] [%clk 0:52:08] } 14... Qe5 { [%eval 0.69] [%clk 0:27:44] } 15. Qh4+ { [%eval 0.55] [%clk 0:44:17] } 15... Kf8 { [%eval 0.89] [%clk 0:26:29] } 16. Rg1 { [%eval 0.65] [%clk 0:34:00] } 16... d5 { [%eval 0.86] [%clk 0:23:36] } 17. Qh6+?? { [%eval -1.0] } { Blunder. Ng5 was best. } { [%clk 0:17:50] } 17... Ke8 { [%eval -1.11] [%clk 0:23:11] } 18. Nf6+?! { [%eval -2.19] } { Inaccuracy. Qh5+ was best. } { [%clk 0:15:35] } 18... Kd8 { [%eval -2.12] [%clk 0:23:25] } 19. fxe6 { [%eval -2.42] [%clk 0:11:07] } 19... Bf8 { [%eval -2.3] [%clk 0:21:10] } 20. Rg7?! { [%eval -3.31] } { Inaccuracy. Qg5 was best. } { [%clk 0:11:35] } 20... Ne7?? { [%eval 1.35] } { Blunder. Bxe6 was best. } { [%clk 0:19:37] } 21. Nxd5 { [%eval 1.49] [%clk 0:08:52] } 21... Qxg7?? { [%eval 5.32] } { Blunder. Bxe6 was best. } { [%clk 0:16:25] } 22. Nb6+?? { [%eval 2.28] } { Blunder. Nf6+ was best. } { [%clk 0:07:37] } 22... Ke8 { [%eval 2.51] [%clk 0:16:00] } 23. Qh5+ { [%eval 2.39] [%clk 0:06:10] } 23... Qg6 { [%eval 2.41] [%clk 0:16:19] } 24. Nxa8 { [%eval 2.45] [%clk 0:06:27] } 24... Bxe6 { [%eval 2.25] [%clk 0:15:54] } 25. Qe5?? { [%eval -0.66] } { Blunder. Nc7+ was best. } { [%clk 0:05:53] } 25... Bg7 { [%eval -0.68] [%clk 0:15:22] } 26. Nc7+ { [%eval -0.54] [%clk 0:02:59] } 26... Kf7 { [%eval -0.61] [%clk 0:15:48] } 27. Qxf4+? { [%eval -2.08] } { Mistake. Qd6 was best. } { [%clk 0:03:25] } 27... Qf6 { [%eval -1.96] [%clk 0:15:53] } 28. Qxf6+ { [%eval -2.12] [%clk 0:03:50] } 28... Bxf6 { [%eval -1.92] [%clk 0:16:06] } 29. Nxe6 { [%eval -1.78] [%clk 0:03:51] } 29... Kxe6 { [%eval -2.07] [%clk 0:16:32] } 30. Bc4+ { [%eval -2.02] [%clk 0:04:10] } 30... Ke5 { [%eval -2.17] [%clk 0:15:52] } 31. Rd7 { [%eval -1.99] [%clk 0:04:29] } 31... Bg5+ { [%eval -2.13] [%clk 0:10:52] } 32. Kd1 { [%eval -2.53] [%clk 0:04:45] } 32... Rb8 { [%eval -2.56] [%clk 0:10:49] } 33. Ke2 { [%eval -2.57] [%clk 0:04:33] } 33... h6 { [%eval -2.44] [%clk 0:10:34] } 34. c3 { [%eval -2.62] [%clk 0:04:12] } 34... b5 { [%eval -2.39] [%clk 0:09:26] } 35. Bd3 { [%eval -2.69] [%clk 0:02:53] } 35... Nd5?! { [%eval -2.03] } { Inaccuracy. a6 was best. } { [%clk 0:06:06] } 36. Rxa7 { [%eval -2.17] [%clk 0:02:54] } 36... Nf4+ { [%eval -1.92] [%clk 0:06:26] } 37. Ke3 { [%eval -2.01] [%clk 0:03:23] } 37... Nxd3+ { [%eval -2.26] [%clk 0:06:14] } 38. Kxd3 { [%eval -2.28] [%clk 0:03:51] } 38... Rd8+ { [%eval -2.24] [%clk 0:06:36] } 39. Ke2 { [%eval -2.48] [%clk 0:02:21] } 39... Rd2+?! { [%eval -1.48] } { Inaccuracy. Ke4 was best. } { [%clk 0:06:46] } 40. Kf3 { [%eval -1.51] [%clk 0:02:49] } 40... Rxb2 { [%eval -1.52] [%clk 0:07:06] } 41. a4 { [%eval -1.54] [%clk 0:03:00] } 41... bxa4 { [%eval -1.36] [%clk 0:24:51] } 42. Rxa4 { [%eval -1.2] [%clk 0:33:12] } 42... Rc2 { [%eval -0.73] [%clk 0:24:53] } 43. Rc4?! { [%eval -1.53] } { Inaccuracy. h4 was best. } { [%clk 0:31:44] } 43... Kd5 { [%eval -1.05] [%clk 0:24:35] } 44. Rd4+ { [%eval -1.58] [%clk 0:26:19] } 44... Kc5?! { [%eval -0.67] } { Inaccuracy. Ke5 was best. } { [%clk 0:24:40] } 45. Ra4 { [%eval -0.88] [%clk 0:26:46] } 45... Rxc3+?! { [%eval -0.09] } { Inaccuracy. Kd6 was best. } { [%clk 0:21:09] } 46. Kg4 { [%eval -0.1] [%clk 0:27:15] } 46... Bc1 { [%eval 0.0] [%clk 0:20:06] } 47. f4 { [%eval 0.0] [%clk 0:26:13] } 47... Rc2 { [%eval 0.0] [%clk 0:19:13] } 48. Ra6 { [%eval 0.0] [%clk 0:25:00] } 48... Rg2+ { [%eval 0.0] [%clk 0:17:58] } 49. Kf3 { [%eval 0.0] [%clk 0:23:32] } 49... Rxh2 { [%eval 0.0] [%clk 0:17:54] } 50. Kg3 { [%eval 0.0] [%clk 0:24:00] } 50... Rh1 { [%eval 0.0] [%clk 0:17:54] } 51. Kg2 { [%eval 0.0] [%clk 0:24:24] } 51... Rd1 { [%eval 0.0] [%clk 0:17:15] } 52. Rxh6 { [%eval 0.0] [%clk 0:24:43] } 52... Bxf4 { [%eval 0.0] [%clk 0:17:13] } 53. Rh5+ { [%eval 0.0] [%clk 0:24:54] } 53... Kd4 { [%eval 0.0] [%clk 0:17:35] } 54. Kf3 { [%eval 0.0] [%clk 0:25:15] } 54... Be5 { [%eval -0.01] [%clk 0:16:57] } 55. Rg5 { [%eval -0.01] [%clk 0:24:19] } 55... Rf1+ { [%eval -0.05] [%clk 0:15:58] } 56. Kg4 { [%eval -0.01] [%clk 0:24:25] } 56... Ke4 { [%eval -0.05] [%clk 0:16:21] } 57. Rg6 { [%eval 0.0] [%clk 0:24:42] } 57... Bf6 { [%eval -0.03] [%clk 0:16:26] } 58. Kh5 { [%eval -0.01] [%clk 0:24:45] } 58... Ke5 { [%eval 0.0] [%clk 0:15:46] } 59. Rg2 { [%eval -0.01] [%clk 0:23:56] } 59... Kf5 { [%eval -0.03] [%clk 0:14:47] } 60. Rg5+ { [%eval -0.04] [%clk 0:24:22] } 60... Ke6 { [%eval -0.01] [%clk 0:15:12] } 61. Rg2 { [%eval -0.02] [%clk 0:24:19] } 61... Rf4 { [%eval -0.03] [%clk 0:15:25] } 62. Rg4 { [%eval -0.02] [%clk 0:23:43] } 62... Rf5+ { [%eval -0.03] [%clk 0:15:50] } 63. Kg6 { [%eval -0.03] [%clk 0:24:05] } 63... Ra5 { [%eval -0.02] [%clk 0:16:14] } 64. Rg2 { [%eval 0.0] [%clk 0:23:42] } 64... Rb5 { [%eval 0.0] [%clk 0:16:16] } 65. Rg3 { [%eval 0.0] [%clk 0:23:58] } 65... Be5 { [%eval 0.0] [%clk 0:15:30] } 66. Rg2 { [%eval -0.03] [%clk 0:23:52] } 66... Rb8 { [%eval -0.04] [%clk 0:15:43] } 67. Rg4 { [%eval -0.03] [%clk 0:23:40] } 67... Rf8 { [%eval -0.01] [%clk 0:15:31] } 68. Kg5 { [%eval -0.01] [%clk 0:23:11] } 68... Rf1 { [%eval 0.0] [%clk 0:15:41] } 69. Kg6 { [%eval -0.01] [%clk 0:23:13] } 69... Bf4 { [%eval 0.0] [%clk 0:15:55] } 70. Rg2 { [%eval -0.02] [%clk 0:21:45] } 70... Rh1 { [%eval -0.03] [%clk 0:16:14] } 71. Re2+ { [%eval -0.02] [%clk 0:21:43] } 71... Be5 { [%eval -0.02] [%clk 0:16:40] } 72. Rg2 { [%eval -0.02] [%clk 0:22:07] } 72... Rh8 { [%eval -0.01] [%clk 0:15:07] } 73. Rg4 { [%eval -0.01] [%clk 0:22:20] } 73... Rh3 { [%eval -0.04] [%clk 0:15:11] } 74. Kg5 { [%eval -0.01] [%clk 0:22:16] } 74... Bf6+ { [%eval 0.0] [%clk 0:14:03] } 75. Kf4 { [%eval 0.0] [%clk 0:21:49] } 75... Ra3 { [%eval 0.0] [%clk 0:14:26] } 76. Ke4 { [%eval 0.0] [%clk 0:22:06] } 76... Ra5 { [%eval 0.0] [%clk 0:14:46] } 77. Kf4 { [%eval 0.0] [%clk 0:22:06] } 77... Rf5+ { [%eval 0.0] [%clk 0:15:06] } 78. Ke4 { [%eval 0.0] [%clk 0:22:23] } 78... Bg5 { [%eval 0.0] [%clk 0:15:30] } 79. Kd3 { [%eval 0.0] [%clk 0:21:35] } 79... Ra5 { [%eval 0.0] [%clk 0:15:28] } 80. Re4+ { [%eval 0.0] [%clk 0:21:30] } 80... Kf5 { [%eval 0.0] [%clk 0:15:52] } 81. Re2 { [%eval 0.0] [%clk 0:21:45] } 81... Ra3+ { [%eval 0.0] [%clk 0:16:13] } 82. Kd4 { [%eval 0.0] [%clk 0:21:46] } 82... Bf6+ { [%eval 0.0] [%clk 0:16:18] } 83. Kd5 { [%eval 0.0] [%clk 0:22:07] } 83... Rd3+ { [%eval 0.0] [%clk 0:16:43] } 84. Kc4 { [%eval 0.0] [%clk 0:22:28] } 84... Rd8 { [%eval 0.0] [%clk 0:17:04] } 85. Kc5 { [%eval 0.0] [%clk 0:22:37] } 85... Be5 { [%eval 0.0] [%clk 0:17:22] } 86. Kc4 { [%eval 0.0] [%clk 0:22:42] } 86... Rd4+ { [%eval 0.0] [%clk 0:17:43] } 87. Kc5 { [%eval 0.0] [%clk 0:22:14] } 87... Ke6 { [%eval 0.0] [%clk 0:18:07] } 88. Re3 { [%eval 0.0] [%clk 0:22:20] } 88... Rd8 { [%eval 0.0] [%clk 0:18:03] } 89. Rb3 { [%eval 0.0] [%clk 0:22:32] } 89... Rc8+ { [%eval 0.0] [%clk 0:18:27] } 90. Kb5 { [%eval 0.0] [%clk 0:22:52] } 90... Kd5 { [%eval 0.0] [%clk 0:18:52] } 91. Rd3+ { [%eval 0.0] [%clk 0:23:02] } 91... Bd4 { [%eval 0.0] [%clk 0:19:17] } 92. Rb3 { [%eval 0.0] [%clk 0:23:14] } 92... Bc3 { [%eval 0.0] [%clk 0:19:33] } 93. Ka4 { [%eval 0.0] [%clk 0:23:25] } 93... Kc4 { [%eval 0.0] [%clk 0:19:31] } 94. Rb4+ { [%clk 0:23:51] } 94... Bxb4 { [%clk 0:19:27] } 1/2-1/2