Event: Icelandic Chess Championship 2024
Site: Mosfellsbær, Iceland
White: Stefansson, Vignir Vatnar
WhiteTitle: GM
WhiteElo: 2459
Black: Domalchuk-Jonasson, Aleksandr
BlackTitle: FM
BlackElo: 2368
Result: 1-0
ECO: D37
Opening: Queen's Gambit Declined: Three Knights Variation
Variant: Standard
TimeControl: 90mins+30second additional +30mins after move 40

1. d4 { [%eval 0.14] [%clk 1:30:30] } 1... d5 { [%eval 0.31] [%clk 1:30:46] } 2. c4 { [%eval 0.28] [%clk 1:31:23] } 2... e6 { [%eval 0.21] [%clk 1:30:58] } 3. Nf3 { [%eval 0.18] [%clk 1:31:46] } 3... Nf6 { [%eval 0.25] [%clk 1:31:05] } 4. Nc3 { [%eval 0.17] [%clk 1:31:42] } 4... Be7 { [%eval 0.25] [%clk 1:27:25] } 5. g3 { [%eval 0.09] [%clk 1:31:51] } 5... O-O { [%eval 0.21] [%clk 1:26:02] } 6. Bg2 { [%eval 0.18] [%clk 1:32:15] } 6... dxc4 { [%eval 0.17] [%clk 1:22:25] } 7. Ne5 { [%eval 0.15] [%clk 1:32:39] } 7... c5 { [%eval 0.15] [%clk 1:21:08] } 8. dxc5 { [%eval 0.19] [%clk 1:33:03] } 8... Qxd1+ { [%eval 0.18] [%clk 1:21:26] } 9. Nxd1 { [%eval 0.15] [%clk 1:33:29] } 9... Bxc5 { [%eval 0.17] [%clk 1:21:48] } 10. O-O { [%eval 0.14] [%clk 1:33:47] } 10... Nd5 { [%eval 0.14] [%clk 1:18:24] } 11. Nxc4 { [%eval 0.06] [%clk 1:27:35] } 11... Nc6 { [%eval 0.04] [%clk 1:12:23] } 12. Bd2 { [%eval -0.08] [%clk 1:27:38] } 12... Bd7 { [%eval 0.35] [%clk 0:59:43] } 13. Nc3 { [%eval 0.37] [%clk 1:27:17] } 13... Nxc3 { [%eval 0.38] [%clk 0:57:26] } 14. Bxc3 { [%eval 0.36] [%clk 1:27:40] } 14... Rfd8 { [%eval 0.36] [%clk 0:54:17] } 15. Na5 { [%eval 0.38] [%clk 1:23:08] } 15... Rab8 { [%eval 0.39] [%clk 0:49:58] } 16. Nxc6 { [%eval 0.32] [%clk 1:04:15] } 16... Bxc6 { [%eval 0.22] [%clk 0:50:16] } 17. Bxc6 { [%eval 0.29] [%clk 1:04:39] } 17... bxc6 { [%eval 0.26] [%clk 0:50:44] } 18. Rfd1 { [%eval 0.25] [%clk 1:01:00] } 18... f6 { [%eval 0.27] [%clk 0:34:58] } 19. Rac1 { [%eval 0.2] [%clk 1:00:15] } 19... Be7 { [%eval 0.44] [%clk 0:31:14] } 20. f4 { [%eval 0.29] [%clk 0:53:48] } 20... Kf7 { [%eval 0.3] [%clk 0:20:31] } 21. Kf2 { [%eval 0.29] [%clk 0:53:30] } 21... Ke8 { [%eval 0.34] [%clk 0:13:51] } 22. e4 { [%eval 0.22] [%clk 0:50:43] } 22... Rxd1 { [%eval 0.19] [%clk 0:11:49] } 23. Rxd1 { [%eval 0.21] [%clk 0:50:24] } 23... Bb4 { [%eval 0.21] [%clk 0:12:16] } 24. Bd4 { [%eval 0.23] [%clk 0:49:34] } 24... Ba5 { [%eval 0.28] [%clk 0:05:05] } 25. b3 { [%eval 0.1] [%clk 0:47:05] } 25... Rd8 { [%eval 0.34] [%clk 0:04:18] } 26. Ke2 { [%eval 0.44] [%clk 0:47:21] } 26... a6 { [%eval 0.38] [%clk 0:01:25] } 27. Rd3 { [%eval 0.46] [%clk 0:45:38] } 27... h5 { [%eval 0.4] [%clk 0:02:47] } 28. Bb2 { [%eval 0.19] [%clk 0:43:37] } 28... Bb6?! { [%eval 0.75] } { Inaccuracy. Kf7 was best. } { [%clk 0:02:02] } 29. h3 { [%eval 0.48] [%clk 0:40:46] } 29... Rxd3 { [%eval 0.41] [%clk 0:01:47] } 30. Kxd3 { [%eval 0.41] [%clk 0:41:11] } 30... Ke7 { [%eval 0.53] [%clk 0:00:46] } 31. f5 { [%eval 0.1] [%clk 0:40:15] } 31... Bc7 { [%eval 0.48] [%clk 0:00:32] } 32. g4 { [%eval 0.47] [%clk 0:40:40] } 32... hxg4 { [%eval 0.57] [%clk 0:00:59] } 33. hxg4 { [%eval 0.59] [%clk 0:41:06] } 33... exf5 { [%eval 0.55] [%clk 0:00:39] } 34. exf5 { [%eval 0.62] [%clk 0:41:04] } 34... Kd6 { [%eval 0.7] [%clk 0:00:32] } 35. Ke4?! { [%eval 0.07] } { Inaccuracy. Kc4 was best. } { [%clk 0:38:35] } 35... Bd8 { [%eval 0.26] [%clk 0:00:41] } 36. Kd4 { [%eval 0.07] [%clk 0:36:36] } 36... c5+ { [%eval 0.08] [%clk 0:00:38] } 37. Kc4 { [%eval 0.02] [%clk 0:37:00] } 37... Kc6 { [%eval 0.02] [%clk 0:00:36] } 38. Bc3 { [%eval 0.03] [%clk 0:35:56] } 38... Kd6?? { [%eval 1.78] } { Blunder. Bc7 was best. } { [%clk 0:00:35] } 39. Ba1?? { [%eval 0.0] } { Blunder. b4 was best. } { [%clk 0:36:10] } 39... Be7?! { [%eval 0.78] } { Inaccuracy. Bc7 was best. } { [%clk 0:00:32] } 40. Bb2?! { [%eval 0.0] } { Inaccuracy. g5 was best. } { [%clk 0:35:37] } 40... Bd8?? { [%eval 3.31] } { Blunder. Bf8 was best. } { [%clk 0:00:43] } 41. a4?? { [%eval 0.0] } { Blunder. Ba3 was best. } { [%clk 0:33:08] } 41... Kc6 { [%eval 0.0] [%clk 0:23:50] } 42. Bc3 { [%eval 0.04] [%clk 1:03:20] } 42... Kd6?! { [%eval 0.71] } { Inaccuracy. Bc7 was best. } { [%clk 0:21:59] } 43. b4 { [%eval 0.76] [%clk 0:59:12] } 43... Kc6?? { [%eval 4.69] } { Blunder. cxb4 was best. } { [%clk 0:02:12] } 44. b5+ { [%eval 4.91] [%clk 0:55:25] } 44... axb5+ { [%eval 4.84] [%clk 0:02:06] } 45. axb5+ { [%eval 4.8] [%clk 0:55:52] } 45... Kb6 { [%eval 4.95] [%clk 0:00:43] } 46. g5 { [%eval 4.73] [%clk 0:55:21] } 46... Kc7? { [%eval 8.95] } { Mistake. fxg5 was best. } { [%clk 0:00:31] } 47. Ba5+ { [%eval 8.21] [%clk 0:55:14] } 47... Kd7 { [%eval 8.95] [%clk 0:00:38] } 48. Bxd8 { [%eval 8.85] [%clk 0:55:39] } 48... Kxd8 { [%eval 10.21] [%clk 0:01:04] } 49. gxf6 { [%clk 0:55:56] } 1-0