Event: Icelandic Chess Championship 2024
Site: Mosfellsbær, Iceland
White: Heimisson, Hilmir Freyr
WhiteTitle: IM
WhiteElo: 2361
Black: Stefansson, Vignir Vatnar
BlackTitle: GM
BlackElo: 2459
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, English Attack
Variant: Standard
TimeControl: 90mins+30second additional +30mins after move 40

1. e4 { [%eval 0.16] [%clk 1:30:48] } 1... c5 { [%eval 0.34] [%clk 1:26:00] } 2. Nf3 { [%eval 0.23] [%clk 1:31:05] } 2... d6 { [%eval 0.35] [%clk 1:25:31] } 3. d4 { [%eval 0.31] [%clk 1:30:51] } 3... cxd4 { [%eval 0.33] [%clk 1:25:43] } 4. Nxd4 { [%eval 0.28] [%clk 1:31:13] } 4... Nf6 { [%eval 0.34] [%clk 1:26:04] } 5. Nc3 { [%eval 0.32] [%clk 1:31:36] } 5... a6 { [%eval 0.3] [%clk 1:25:48] } 6. Be3 { [%eval 0.22] [%clk 1:24:44] } 6... Nc6 { [%eval 0.45] [%clk 1:20:08] } 7. f3 { [%eval 0.44] [%clk 1:18:51] } 7... h5 { [%eval 0.6] [%clk 1:20:02] } 8. Bc4 { [%eval 0.44] [%clk 1:15:42] } 8... e6 { [%eval 0.81] [%clk 1:20:03] } 9. Qe2 { [%eval 0.5] [%clk 1:14:51] } 9... Bd7 { [%eval 0.54] [%clk 1:18:24] } 10. O-O-O { [%eval 0.42] [%clk 1:12:00] } 10... Be7?! { [%eval 1.3] } { Inaccuracy. b5 was best. } { [%clk 1:16:27] } 11. Bb3?! { [%eval 0.45] } { Inaccuracy. Nxc6 was best. } { [%clk 1:09:00] } 11... Qa5?! { [%eval 1.12] } { Inaccuracy. Qc7 was best. } { [%clk 1:14:10] } 12. Kb1 { [%eval 1.11] [%clk 1:02:27] } 12... Rc8 { [%eval 1.53] [%clk 1:14:14] } 13. Rhe1 { [%eval 1.52] [%clk 0:59:06] } 13... Kf8 { [%eval 1.62] [%clk 1:06:53] } 14. Qf1 { [%eval 1.27] [%clk 0:51:58] } 14... Nd8?! { [%eval 2.25] } { Inaccuracy. Qc7 was best. } { [%clk 1:01:00] } 15. f4 { [%eval 2.1] [%clk 0:48:20] } 15... Ng4 { [%eval 2.22] [%clk 0:46:46] } 16. Bg1 { [%eval 2.25] [%clk 0:47:01] } 16... Rxc3 { [%eval 2.22] [%clk 0:35:04] } 17. bxc3 { [%eval 2.3] [%clk 0:46:39] } 17... Qxc3 { [%eval 2.29] [%clk 0:35:29] } 18. Qf3 { [%eval 2.09] [%clk 0:39:55] } 18... Qxf3 { [%eval 2.28] [%clk 0:33:11] } 19. Nxf3 { [%eval 2.34] [%clk 0:39:40] } 19... Bc6 { [%eval 2.4] [%clk 0:32:50] } 20. Bb6 { [%eval 2.4] [%clk 0:37:47] } 20... Ke8 { [%eval 2.93] [%clk 0:31:33] } 21. c4? { [%eval 1.57] } { Mistake. e5 was best. } { [%clk 0:36:39] } 21... Nf6 { [%eval 1.89] [%clk 0:30:51] } 22. Bc2 { [%eval 1.82] [%clk 0:36:03] } 22... Nd7 { [%eval 1.78] [%clk 0:30:16] } 23. Bc7 { [%eval 1.71] [%clk 0:35:07] } 23... Nc5 { [%eval 2.26] [%clk 0:27:58] } 24. Bxd6 { [%eval 2.13] [%clk 0:33:11] } 24... Bxd6 { [%eval 2.07] [%clk 0:28:18] } 25. Rxd6 { [%eval 2.23] [%clk 0:33:37] } 25... Ke7 { [%eval 2.41] [%clk 0:28:36] } 26. Rd2 { [%eval 2.3] [%clk 0:33:51] } 26... f6 { [%eval 2.86] [%clk 0:26:51] } 27. Re3?! { [%eval 2.11] } { Inaccuracy. Nh4 was best. } { [%clk 0:23:39] } 27... Nf7 { [%eval 2.21] [%clk 0:20:01] } 28. Nh4 { [%eval 1.8] [%clk 0:22:07] } 28... Rh6?! { [%eval 2.53] } { Inaccuracy. Ke8 was best. } { [%clk 0:17:07] } 29. e5 { [%eval 2.76] [%clk 0:19:56] } 29... fxe5 { [%eval 2.66] [%clk 0:17:02] } 30. fxe5 { [%eval 2.57] [%clk 0:13:57] } 30... Nd7?! { [%eval 3.46] } { Inaccuracy. g5 was best. } { [%clk 0:14:46] } 31. Ng6+ { [%eval 3.56] [%clk 0:10:03] } 31... Ke8 { [%eval 3.46] [%clk 0:13:13] } 32. h4 { [%eval 3.46] [%clk 0:09:33] } 32... Nb6 { [%eval 3.32] [%clk 0:13:28] } 33. Rd4 { [%eval 3.3] [%clk 0:08:06] } 33... Bxg2 { [%eval 3.12] [%clk 0:12:22] } 34. Nf4 { [%eval 2.82] [%clk 0:08:27] } 34... Bc6 { [%eval 3.07] [%clk 0:10:45] } 35. Bg6 { [%eval 2.92] [%clk 0:08:45] } 35... Ke7 { [%eval 3.53] [%clk 0:10:07] } 36. Bxh5 { [%eval 3.46] [%clk 0:08:30] } 36... Nd7 { [%eval 3.44] [%clk 0:05:12] } 37. Bxf7 { [%eval 3.55] [%clk 0:04:05] } 37... Kxf7 { [%eval 3.44] [%clk 0:05:36] } 38. Nh3 { [%eval 3.08] [%clk 0:03:59] } 38... Nf8 { [%eval 3.31] [%clk 0:04:26] } 39. Ng5+ { [%eval 3.39] [%clk 0:03:32] } 39... Ke7 { [%eval 3.37] [%clk 0:04:47] } 40. Rf4 { [%eval 3.26] [%clk 0:02:10] } 40... Be8 { [%eval 3.98] [%clk 0:01:08] } 41. Rb3 { [%eval 3.98] [%clk 0:24:21] } 41... Bc6 { [%eval 3.85] [%clk 0:27:46] } 42. Rf7+ { [%eval 3.94] [%clk 0:15:55] } 42... Ke8 { [%eval 3.89] [%clk 0:28:11] } 43. Rxg7 { [%eval 3.76] [%clk 0:16:20] } 43... Ng6 { [%eval 4.22] [%clk 0:28:38] } 44. Rg8+ { [%eval 3.9] [%clk 0:10:59] } 44... Ke7 { [%eval 3.99] [%clk 0:28:50] } 45. Re3 { [%eval 3.74] [%clk 0:10:09] } 45... Nxh4 { [%eval 3.72] [%clk 0:27:16] } 46. Rh3 { [%eval 3.68] [%clk 0:09:47] } 46... Rg6 { [%eval 4.03] [%clk 0:21:32] } 47. Rxg6 { [%eval 4.06] [%clk 0:08:59] } 47... Nxg6 { [%eval 4.07] [%clk 0:21:58] } 48. Rh7+ { [%eval 3.98] [%clk 0:09:16] } 48... Ke8 { [%eval 4.24] [%clk 0:15:31] } 49. Rh6 { [%eval 4.13] [%clk 0:08:45] } 49... Nf4 { [%eval 4.46] [%clk 0:15:56] } 50. Nxe6 { [%eval 4.03] [%clk 0:08:15] } 50... Nd3 { [%eval 4.14] [%clk 0:14:46] } 51. Ng5 { [%eval 3.97] [%clk 0:08:07] } 51... Kf8 { [%eval 4.08] [%clk 0:15:12] } 52. Ne6+ { [%eval 3.96] [%clk 0:06:53] } 52... Ke8 { [%eval 3.89] [%clk 0:13:33] } 53. Nd4 { [%eval 3.84] [%clk 0:06:54] } 53... Be4 { [%eval 3.83] [%clk 0:13:36] } 54. Ka1 { [%eval 3.91] [%clk 0:06:46] } 54... Kf7 { [%eval 3.72] [%clk 0:11:27] } 55. Rh4 { [%eval 3.75] [%clk 0:06:44] } 55... Bg6 { [%eval 3.65] [%clk 0:11:21] } 56. Nf3 { [%eval 3.6] [%clk 0:06:18] } 56... Ke6 { [%eval 3.63] [%clk 0:11:39] } 57. Rh6 { [%eval 3.63] [%clk 0:06:29] } 57... Kf7 { [%eval 3.68] [%clk 0:12:07] } 58. Rh1 { [%eval 3.53] [%clk 0:04:55] } 58... Ke6 { [%eval 3.69] [%clk 0:11:18] } 59. Rh6 { [%eval 3.63] [%clk 0:05:22] } 59... Kf7 { [%eval 3.64] [%clk 0:12:19] } 60. Rh1 { [%eval 3.66] [%clk 0:05:46] } 60... Ke6 { [%eval 3.73] [%clk 0:12:48] } 61. Rb1 { [%eval 3.78] [%clk 0:05:12] } 61... Be4 { [%eval 3.64] [%clk 0:12:15] } 62. Rb6+ { [%eval 3.75] [%clk 0:04:54] } 62... Kd7 { [%eval 3.87] [%clk 0:11:45] } 63. Rd6+ { [%eval 3.83] [%clk 0:04:35] } 63... Ke7 { [%eval 3.83] [%clk 0:09:44] } 64. Ng5 { [%eval 3.8] [%clk 0:04:55] } 64... Bf5 { [%eval 3.72] [%clk 0:08:21] } 65. Rf6 { [%eval 3.89] [%clk 0:05:16] } 65... Bg4 { [%eval 3.92] [%clk 0:08:48] } 66. Rf7+ { [%eval 3.87] [%clk 0:04:34] } 66... Ke8 { [%eval 3.83] [%clk 0:09:16] } 67. Rxb7 { [%eval 3.88] [%clk 0:04:18] } 67... Nxe5 { [%eval 3.92] [%clk 0:09:44] } 68. c5 { [%eval 3.8] [%clk 0:04:21] } 68... Bd7 { [%eval 3.79] [%clk 0:09:13] } 69. Ra7 { [%eval 3.84] [%clk 0:03:53] } 69... Nd3 { [%eval 3.68] [%clk 0:06:20] } 70. Ne4 { [%eval 3.71] [%clk 0:03:50] } 70... Bc6 { [%eval 3.72] [%clk 0:06:31] } 71. Nd6+ { [%eval 3.7] [%clk 0:04:07] } 71... Kd8 { [%eval 3.67] [%clk 0:06:56] } 72. Rxa6 { [%eval 3.62] [%clk 0:04:27] } 72... Kd7 { [%eval 4.01] [%clk 0:07:22] } 73. Ra7+ { [%eval 3.95] [%clk 0:04:00] } 73... Ke6 { [%eval 3.85] [%clk 0:07:48] } 74. Ra5 { [%eval 3.32] [%clk 0:03:44] } 74... Nxc5?! { [%eval 4.28] } { Inaccuracy. Bh1 was best. } { [%clk 0:01:36] } 75. Nf5 { [%eval 4.12] [%clk 0:03:00] } 75... Be4 { [%eval 4.33] [%clk 0:01:18] } 76. Ng3 { [%eval 4.25] [%clk 0:02:53] } 76... Nb7 { [%eval 4.28] [%clk 0:01:43] } 77. Ra6+ { [%eval 4.47] [%clk 0:03:16] } 77... Ke5 { [%eval 5.29] [%clk 0:02:11] } 78. Nxe4 { [%eval 5.25] [%clk 0:03:40] } 78... Kxe4 { [%eval 5.11] [%clk 0:02:37] } 79. Kb2 { [%eval 5.05] [%clk 0:03:49] } 79... Kd5 { [%eval 4.75] [%clk 0:03:04] } 80. Rh6 { [%eval 5.6] [%clk 0:04:10] } 80... Kc4 { [%eval 5.37] [%clk 0:03:22] } 81. Rh4+ { [%eval 5.23] [%clk 0:04:25] } 81... Kb5 { [%eval 5.23] [%clk 0:03:45] } 82. Kc3 { [%eval 5.15] [%clk 0:04:49] } 82... Nc5 { [%eval 5.53] [%clk 0:04:09] } 83. Rh5 { [%eval 5.57] [%clk 0:05:06] } 83... Kb6 { [%eval 5.48] [%clk 0:04:36] } 84. Kb4 { [%eval 5.17] [%clk 0:05:20] } 84... Na6+ { [%eval 5.59] [%clk 0:04:54] } 85. Kc4 { [%eval 6.33] [%clk 0:05:46] } 85... Nc7 { [%eval 5.96] [%clk 0:05:20] } 86. a4 { [%eval 5.74] [%clk 0:05:35] } 86... Na6?? { [%eval #38] } { Checkmate is now unavoidable. Ne8 was best. } { [%clk 0:05:35] } 87. a5+ { [%eval 53.32] [%clk 0:05:07] } 87... Kc6?! { [%eval #15] } { Checkmate is now unavoidable. Kb7 was best. } { [%clk 0:06:02] } 88. Rh6+ { [%eval #14] [%clk 0:05:31] } 88... Kb7 { [%eval #14] [%clk 0:06:29] } 89. Rb6+ { [%eval #14] [%clk 0:05:52] } 89... Ka7 { [%eval #14] [%clk 0:06:57] } 90. Kb5 { [%eval #12] [%clk 0:04:47] } 90... Nc7+ { [%eval #13] [%clk 0:07:23] } 91. Kc6? { [%eval 8.55] } { Lost forced checkmate sequence. Kc5 was best. } { [%clk 0:05:06] } 91... Ne6 { [%eval 8.08] [%clk 0:07:38] } 92. Kd6 { [%eval 6.59] [%clk 0:04:33] } 92... Nd8?? { [%eval #10] } { Checkmate is now unavoidable. Ng5 was best. } { [%clk 0:06:57] } 93. Kc5 { [%eval #9] [%clk 0:03:21] } 93... Nf7 { [%eval #9] [%clk 0:06:50] } 94. Kb5 { [%eval #8] [%clk 0:03:38] } 94... Ne5 { [%eval #8] [%clk 0:05:07] } 95. Re6 { [%clk 0:03:51] } 1-0