Event: Icelandic Chess Championship 2024
Site: Mosfellsbær, Iceland
White: Stefansson, Hannes
WhiteTitle: GM
WhiteElo: 2493
Black: Kjartansson, Gudmundur
BlackTitle: GM
BlackElo: 2480
Result: 0-1
ECO: D35
Opening: Queen's Gambit Declined: Exchange Variation, Positional Variation
Variant: Standard
TimeControl: 90mins+30second additional +30mins after move 40

1. d4 { [%eval 0.14] [%clk 1:30:51] } 1... Nf6 { [%eval 0.22] [%clk 1:30:34] } 2. c4 { [%eval 0.2] [%clk 1:31:10] } 2... e6 { [%eval 0.16] [%clk 1:30:46] } 3. Nc3 { [%eval 0.09] [%clk 1:31:19] } 3... d5 { [%eval 0.24] [%clk 1:30:31] } 4. cxd5 { [%eval 0.28] [%clk 1:29:46] } 4... exd5 { [%eval 0.25] [%clk 1:30:56] } 5. Bg5 { [%eval 0.25] [%clk 1:29:42] } 5... Be7 { [%eval 0.28] [%clk 1:31:00] } 6. e3 { [%eval 0.22] [%clk 1:29:04] } 6... h6 { [%eval 0.26] [%clk 1:29:31] } 7. Bh4 { [%eval 0.21] [%clk 1:28:45] } 7... O-O { [%eval 0.28] [%clk 1:29:58] } 8. Qc2 { [%eval 0.1] [%clk 1:27:13] } 8... c5 { [%eval 0.32] [%clk 1:26:20] } 9. dxc5 { [%eval 0.29] [%clk 1:19:45] } 9... Qa5 { [%eval 0.4] [%clk 1:15:30] } 10. Nf3 { [%eval 0.22] [%clk 1:15:08] } 10... Qxc5 { [%eval 0.22] [%clk 1:10:46] } 11. Be2 { [%eval 0.2] [%clk 1:09:27] } 11... Nc6 { [%eval 0.08] [%clk 1:07:18] } 12. Rd1 { [%eval 0.27] [%clk 1:08:17] } 12... Be6 { [%eval 0.19] [%clk 1:01:17] } 13. O-O { [%eval 0.2] [%clk 1:00:43] } 13... Rfe8 { [%eval 0.27] [%clk 0:58:29] } 14. a3 { [%eval 0.22] [%clk 0:54:29] } 14... Rac8 { [%eval 0.42] [%clk 0:50:09] } 15. Qa4 { [%eval -0.09] [%clk 0:49:17] } 15... a6 { [%eval 0.11] [%clk 0:49:02] } 16. Rd2 { [%eval 0.1] [%clk 0:46:31] } 16... Na5 { [%eval 0.19] [%clk 0:32:02] } 17. Rc2?! { [%eval -0.8] } { Inaccuracy. Nd4 was best. } { [%clk 0:42:59] } 17... Nc4?! { [%eval 0.21] } { Inaccuracy. Bd7 was best. } { [%clk 0:25:52] } 18. Qb3?! { [%eval -0.78] } { Inaccuracy. Nd4 was best. } { [%clk 0:38:12] } 18... Nxe3 { [%eval -0.51] [%clk 0:14:55] } 19. fxe3 { [%eval -0.46] [%clk 0:36:11] } 19... d4 { [%eval -0.5] [%clk 0:15:12] } 20. Qxb7 { [%eval -0.52] [%clk 0:33:36] } 20... d3 { [%eval -0.51] [%clk 0:15:28] } 21. Bxd3 { [%eval -0.46] [%clk 0:31:48] } 21... Qxe3+ { [%eval -0.54] [%clk 0:15:53] } 22. Bf2 { [%eval -0.41] [%clk 0:31:59] } 22... Qxd3 { [%eval -0.43] [%clk 0:16:21] } 23. Rd2 { [%eval -0.42] [%clk 0:31:04] } 23... Qc4 { [%eval -0.48] [%clk 0:14:29] } 24. Bd4? { [%eval -1.9] } { Mistake. Rd4 was best. } { [%clk 0:25:49] } 24... Bc5 { [%eval -2.02] [%clk 0:09:04] } 25. Bxc5 { [%eval -1.63] [%clk 0:21:25] } 25... Qxc5+ { [%eval -1.67] [%clk 0:09:05] } 26. Nd4 { [%eval -1.38] [%clk 0:19:33] } 26... Rcd8 { [%eval -1.45] [%clk 0:06:09] } 27. Na4?? { [%eval -4.26] } { Blunder. Qb4 was best. } { [%clk 0:14:58] } 27... Qe5 { [%eval -4.05] [%clk 0:02:24] } 28. Qb4 { [%eval -4.45] [%clk 0:10:22] } 28... a5 { [%eval -4.15] [%clk 0:01:59] } 29. Qc3 { [%eval -4.12] [%clk 0:09:59] } 29... Bd7? { [%eval -2.25] } { Mistake. Ne4 was best. } { [%clk 0:00:47] } 30. Nc5 { [%eval -2.14] [%clk 0:06:23] } 30... Bb5 { [%eval -2.21] [%clk 0:00:42] } 31. Rfd1 { [%eval -2.08] [%clk 0:04:20] } 31... Ng4 { [%eval -2.03] [%clk 0:00:39] } 32. g3 { [%eval -2.55] [%clk 0:03:53] } 32... Rd5?! { [%eval -1.78] } { Inaccuracy. a4 was best. } { [%clk 0:00:34] } 33. Nxb5 { [%eval -1.85] [%clk 0:03:04] } 33... Rxd2 { [%eval -1.75] [%clk 0:00:35] } 34. Qxd2 { [%eval -1.65] [%clk 0:03:28] } 34... Qxc5+ { [%eval -1.58] [%clk 0:01:00] } 35. Nd4 { [%eval -1.69] [%clk 0:03:53] } 35... Re4?! { [%eval -0.94] } { Inaccuracy. a4 was best. } { [%clk 0:00:34] } 36. Qc3 { [%eval -0.84] [%clk 0:03:05] } 36... Qxc3?! { [%eval -0.13] } { Inaccuracy. Qe7 was best. } { [%clk 0:00:33] } 37. bxc3 { [%eval -0.18] [%clk 0:03:30] } 37... Re3 { [%eval -0.19] [%clk 0:00:41] } 38. Rc1 { [%eval -0.16] [%clk 0:03:22] } 38... a4 { [%eval 0.0] [%clk 0:00:41] } 39. Kg2 { [%eval -0.41] [%clk 0:02:29] } 39... Rd3 { [%eval -0.42] [%clk 0:00:58] } 40. h3 { [%eval -0.81] [%clk 0:01:38] } 40... Ne3+ { [%eval -0.3] [%clk 0:00:56] } 41. Kf2 { [%eval -0.28] [%clk 0:01:56] } 41... Nc4 { [%eval -0.27] [%clk 0:27:30] } 42. Ne2 { [%eval -0.46] [%clk 0:31:27] } 42... Rd6 { [%eval -0.1] [%clk 0:16:00] } 43. Rb1 { [%eval -0.1] [%clk 0:27:07] } 43... Rf6+ { [%eval -0.05] [%clk 0:14:41] } 44. Ke1 { [%eval -0.33] [%clk 0:26:54] } 44... Rf1+ { [%eval -0.2] [%clk 0:12:58] } 45. Kxf1 { [%eval -0.45] [%clk 0:27:04] } 45... Nd2+ { [%eval -0.44] [%clk 0:13:26] } 46. Kf2 { [%eval -0.43] [%clk 0:24:57] } 46... Nxb1 { [%eval -0.36] [%clk 0:13:54] } 47. Ke3 { [%eval -0.46] [%clk 0:25:02] } 47... Nxa3 { [%eval -0.51] [%clk 0:13:28] } 48. Kd3 { [%eval -0.41] [%clk 0:24:01] } 48... Nb5 { [%eval -0.25] [%clk 0:12:00] } 49. Kc4 { [%eval -0.34] [%clk 0:19:33] } 49... a3 { [%eval -0.35] [%clk 0:11:14] } 50. Nc1 { [%eval -0.47] [%clk 0:18:22] } 50... Nd6+ { [%eval -0.31] [%clk 0:11:13] } 51. Kb3 { [%eval -0.22] [%clk 0:18:46] } 51... Ne4 { [%eval -0.28] [%clk 0:11:00] } 52. Ne2 { [%eval -0.1] [%clk 0:18:53] } 52... f5 { [%eval 0.0] [%clk 0:08:05] } 53. Kxa3 { [%eval 0.0] [%clk 0:19:03] } 53... Kf7 { [%eval 0.0] [%clk 0:08:32] } 54. Kb4 { [%eval -0.05] [%clk 0:19:09] } 54... Ke6 { [%eval -0.18] [%clk 0:08:56] } 55. c4 { [%eval -0.33] [%clk 0:14:40] } 55... g5 { [%eval -0.22] [%clk 0:08:31] } 56. Kb5 { [%eval -0.65] [%clk 0:12:01] } 56... Ke5 { [%eval -0.69] [%clk 0:08:27] } 57. c5 { [%eval -0.72] [%clk 0:09:18] } 57... f4 { [%eval -0.67] [%clk 0:08:42] } 58. gxf4+ { [%eval -0.67] [%clk 0:09:45] } 58... gxf4 { [%eval -0.75] [%clk 0:09:09] } 59. Ng1 { [%eval -0.8] [%clk 0:10:02] } 59... Kd4?! { [%eval -0.09] } { Inaccuracy. Kd5 was best. } { [%clk 0:08:51] } 60. c6?? { [%eval -4.65] } { Blunder. Nf3+ was best. } { [%clk 0:09:42] } 60... Nc3+?? { [%eval -0.08] } { Blunder. Nd6+ was best. } { [%clk 0:07:12] } 61. Kb6?? { [%eval -3.9] } { Blunder. Ka5 was best. } { [%clk 0:09:25] } 61... Nd5+ { [%eval -3.63] [%clk 0:07:31] } 62. Kb5 { [%eval -2.99] [%clk 0:09:29] } 62... h5?? { [%eval -0.05] } { Blunder. Ne7 was best. } { [%clk 0:05:15] } 63. h4?? { [%eval -4.1] } { Blunder. Ne2+ was best. } { [%clk 0:09:32] } 63... Ne7 { [%eval -3.74] [%clk 0:04:38] } 64. c7? { [%eval -6.24] } { Mistake. Nh3 was best. } { [%clk 0:09:32] } 64... Ke3 { [%eval -6.25] [%clk 0:04:05] } 65. Kc5 { [%eval -5.38] [%clk 0:08:57] } 65... f3 { [%eval -5.39] [%clk 0:04:29] } 66. Nxf3 { [%eval -5.39] [%clk 0:08:04] } 66... Kxf3 { [%eval -5.42] [%clk 0:04:57] } 67. Kd6 { [%eval -5.46] [%clk 0:08:05] } 67... Nc8+ { [%eval -5.29] [%clk 0:05:26] } 68. Ke5 { [%eval -5.47] [%clk 0:07:54] } 68... Kg4 { [%eval -5.48] [%clk 0:05:54] } 69. Ke4 { [%eval -5.55] [%clk 0:07:59] } 69... Kxh4 { [%eval -6.07] [%clk 0:06:19] } 70. Kf3?? { [%eval #-21] } { Checkmate is now unavoidable. Ke5 was best. } { [%clk 0:07:21] } 70... Kg5 { [%eval -8.85] [%clk 0:06:42] } 71. Kg3? { [%eval #-20] } { Checkmate is now unavoidable. Ke4 was best. } { [%clk 0:07:40] } 71... h4+ { [%eval #-20] [%clk 0:07:08] } 72. Kh3 { [%eval #-30] [%clk 0:07:49] } 72... Kh5 { [%eval #-16] [%clk 0:07:34] } 73. Kg2 { [%eval #-16] [%clk 0:07:59] } 73... Kg4 { [%eval #-17] [%clk 0:08:01] } 74. Kh2 { [%eval #-17] [%clk 0:08:09] } 74... h3 { [%eval #-16] [%clk 0:07:43] } 0-1