Event: Icelandic Chess Championship 2024
Site: Mosfellsbær, Iceland
White: Ptacnikova, Lenka
WhiteTitle: WGM
WhiteElo: 2127
Black: Stefansson, Vignir Vatnar
BlackTitle: GM
BlackElo: 2459
Result: 1/2-1/2
ECO: A80
Opening: Dutch Defense: Raphael Variation
Variant: Standard
TimeControl: 90mins+30second additional +30mins after move 40

1. d4 { [%eval 0.14] [%clk 1:30:59] } 1... f5 { [%eval 0.5] [%clk 1:27:52] } 2. Nc3 { [%eval 0.29] [%clk 1:30:46] } 2... Nf6 { [%eval 0.38] [%clk 1:28:13] } 3. Bg5 { [%eval 0.23] [%clk 1:31:06] } 3... d5 { [%eval 0.37] [%clk 1:28:28] } 4. e3 { [%eval 0.31] [%clk 1:29:20] } 4... e6 { [%eval 0.28] [%clk 1:28:28] } 5. Bxf6 { [%eval -0.07] [%clk 1:21:53] } 5... Qxf6 { [%eval -0.07] [%clk 1:28:16] } 6. Nb5 { [%eval -0.28] [%clk 1:18:16] } 6... Qd8 { [%eval 0.24] [%clk 1:13:35] } 7. c4 { [%eval 0.17] [%clk 1:16:57] } 7... Be7 { [%eval 0.2] [%clk 1:12:14] } 8. Nf3 { [%eval 0.31] [%clk 1:06:08] } 8... c6 { [%eval 0.29] [%clk 1:11:47] } 9. Nc3 { [%eval 0.24] [%clk 1:06:31] } 9... Nd7 { [%eval 0.24] [%clk 1:11:31] } 10. Be2 { [%eval 0.1] [%clk 1:02:03] } 10... Bd6 { [%eval 0.13] [%clk 1:11:30] } 11. Qc2 { [%eval 0.0] [%clk 0:53:46] } 11... O-O { [%eval 0.1] [%clk 1:09:34] } 12. g3 { [%eval 0.01] [%clk 0:53:14] } 12... a6 { [%eval 0.18] [%clk 1:00:59] } 13. c5 { [%eval -0.3] [%clk 0:48:53] } 13... Bc7 { [%eval -0.35] [%clk 1:00:56] } 14. b4 { [%eval -0.5] [%clk 0:49:18] } 14... Qf6 { [%eval -0.41] [%clk 1:00:27] } 15. a4?! { [%eval -1.03] } { Inaccuracy. Rd1 was best. } { [%clk 0:44:52] } 15... g5?! { [%eval -0.44] } { Inaccuracy. e5 was best. } { [%clk 1:00:41] } 16. h4 { [%eval -0.9] [%clk 0:42:38] } 16... g4 { [%eval -0.81] [%clk 0:59:29] } 17. Nd2 { [%eval -0.71] [%clk 0:43:02] } 17... e5 { [%eval -0.77] [%clk 0:59:52] } 18. Nb3?! { [%eval -1.68] } { Inaccuracy. dxe5 was best. } { [%clk 0:42:05] } 18... Qg7? { [%eval -0.41] } { Mistake. f4 was best. } { [%clk 0:53:11] } 19. O-O-O?! { [%eval -1.07] } { Inaccuracy. dxe5 was best. } { [%clk 0:39:57] } 19... Nf6?! { [%eval -0.47] } { Inaccuracy. Kh8 was best. } { [%clk 0:50:25] } 20. Bd3 { [%eval -0.41] [%clk 0:31:48] } 20... Ne4 { [%eval -0.55] [%clk 0:41:27] } 21. Bxe4 { [%eval -1.04] [%clk 0:27:49] } 21... dxe4?? { [%eval 1.24] } { Blunder. fxe4 was best. } { [%clk 0:40:29] } 22. d5 { [%eval 1.36] [%clk 0:26:01] } 22... Bd7 { [%eval 1.34] [%clk 0:38:48] } 23. d6 { [%eval 1.33] [%clk 0:25:24] } 23... Bd8 { [%eval 1.36] [%clk 0:39:15] } 24. a5 { [%eval 1.42] [%clk 0:23:40] } 24... Be6 { [%eval 1.43] [%clk 0:39:36] } 25. Nd2 { [%eval 1.42] [%clk 0:23:33] } 25... Qg6 { [%eval 1.56] [%clk 0:39:47] } 26. Rhe1 { [%eval 1.48] [%clk 0:23:10] } 26... Rf7 { [%eval 1.94] [%clk 0:39:59] } 27. Kb2 { [%eval 1.44] [%clk 0:22:39] } 27... Bf6 { [%eval 1.59] [%clk 0:40:23] } 28. Ka3 { [%eval 1.35] [%clk 0:23:00] } 28... Raf8 { [%eval 1.51] [%clk 0:40:31] } 29. Qb2 { [%eval 1.18] [%clk 0:22:27] } 29... Bg7 { [%eval 1.2] [%clk 0:40:34] } 30. Re2 { [%eval 1.03] [%clk 0:22:04] } 30... Bh6 { [%eval 1.21] [%clk 0:40:08] } 31. Rde1 { [%eval 1.08] [%clk 0:21:19] } 31... Qf6 { [%eval 1.37] [%clk 0:40:31] } 32. Rd1 { [%eval 1.28] [%clk 0:19:29] } 32... Rd8 { [%eval 1.32] [%clk 0:40:55] } 33. Qc2 { [%eval 1.32] [%clk 0:18:56] } 33... Kf8 { [%eval 1.37] [%clk 0:41:20] } 34. Qb2 { [%eval 1.34] [%clk 0:19:00] } 34... Ke8 { [%eval 1.47] [%clk 0:39:50] } 35. Qc2 { [%eval 1.54] [%clk 0:19:13] } 35... Kd7 { [%eval 1.87] [%clk 0:40:16] } 36. Qb2 { [%eval 1.69] [%clk 0:19:35] } 36... Rdf8 { [%eval 2.12] [%clk 0:39:56] } 37. Qc2 { [%eval 2.03] [%clk 0:19:40] } 37... Rg7 { [%eval 2.15] [%clk 0:40:21] } 38. Qb2 { [%eval 2.16] [%clk 0:19:52] } 38... Bf7?! { [%eval 3.25] } { Inaccuracy. Rd8 was best. } { [%clk 0:40:46] } 39. Na4?! { [%eval 2.38] } { Inaccuracy. b5 was best. } { [%clk 0:18:25] } 39... Kd8 { [%eval 2.88] [%clk 0:36:49] } 1/2-1/2