Event: Icelandic Chess Championship 2024
Site: Mosfellsbær, Iceland
White: Gretarsson, Hjorvar Steinn
WhiteTitle: GM
WhiteElo: 2518
Black: Prudnykova, Olga
BlackTitle: WIM
BlackElo: 2263
Result: 0-1
ECO: B54
Opening: Sicilian Defense: Prins Variation
Variant: Standard
TimeControl: 90mins+30second additional +30mins after move 40

1. e4 { [%eval 0.23] [%clk 1:30:56] } 1... c5 { [%eval 0.33] [%clk 1:30:55] } 2. Nf3 { [%eval 0.23] [%clk 1:31:05] } 2... d6 { [%eval 0.32] [%clk 1:31:20] } 3. d4 { [%eval 0.35] [%clk 1:30:15] } 3... cxd4 { [%eval 0.31] [%clk 1:31:46] } 4. Nxd4 { [%eval 0.34] [%clk 1:30:43] } 4... Nf6 { [%eval 0.32] [%clk 1:32:12] } 5. f3 { [%eval 0.09] [%clk 1:31:09] } 5... e5 { [%eval 0.0] [%clk 1:26:19] } 6. Nb3 { [%eval 0.01] [%clk 1:31:21] } 6... Be6 { [%eval 0.27] [%clk 1:26:07] } 7. c4 { [%eval 0.2] [%clk 1:30:59] } 7... Be7 { [%eval 0.13] [%clk 1:20:52] } 8. Be3 { [%eval 0.31] [%clk 1:30:26] } 8... O-O { [%eval 0.32] [%clk 1:19:44] } 9. Nc3 { [%eval 0.27] [%clk 1:29:43] } 9... a5 { [%eval 0.26] [%clk 1:10:11] } 10. Rc1 { [%eval 0.0] [%clk 1:15:57] } 10... Nc6 { [%eval 0.03] [%clk 1:05:20] } 11. Nd5 { [%eval -0.19] [%clk 1:11:48] } 11... Nd7 { [%eval -0.15] [%clk 1:05:29] } 12. Qd2 { [%eval -0.43] [%clk 1:09:10] } 12... a4 { [%eval -0.41] [%clk 0:53:05] } 13. Na1 { [%eval -0.64] [%clk 1:08:26] } 13... f5 { [%eval -0.62] [%clk 0:50:36] } 14. exf5 { [%eval -0.6] [%clk 1:06:26] } 14... Bxf5?! { [%eval 0.18] } { Inaccuracy. Bxd5 was best. } { [%clk 0:49:11] } 15. Be2 { [%eval 0.09] [%clk 1:02:34] } 15... Nc5 { [%eval 0.29] [%clk 0:36:41] } 16. Nc2 { [%eval 0.2] [%clk 0:57:30] } 16... e4?! { [%eval 0.8] } { Inaccuracy. Bh4+ was best. } { [%clk 0:19:26] } 17. f4? { [%eval -0.56] } { Mistake. O-O was best. } { [%clk 0:51:06] } 17... Bf6 { [%eval -0.39] [%clk 0:15:15] } 18. Na3?! { [%eval -1.03] } { Inaccuracy. Nxf6+ was best. } { [%clk 0:48:46] } 18... Qa5? { [%eval 0.25] } { Mistake. Nd3+ was best. } { [%clk 0:13:54] } 19. Nxf6+ { [%eval 0.27] [%clk 0:38:55] } 19... Rxf6 { [%eval 0.25] [%clk 0:14:22] } 20. Qxa5 { [%eval 0.25] [%clk 0:33:40] } 20... Rxa5 { [%eval 0.24] [%clk 0:14:34] } 21. O-O { [%eval -0.12] [%clk 0:27:47] } 21... Nd3 { [%eval 0.0] [%clk 0:11:46] } 22. Bxd3 { [%eval -0.07] [%clk 0:19:00] } 22... exd3 { [%eval -0.07] [%clk 0:12:11] } 23. Nb5 { [%eval -0.07] [%clk 0:17:35] } 23... d5 { [%eval 0.01] [%clk 0:10:24] } 24. Bd2 { [%eval 0.03] [%clk 0:16:55] } 24... dxc4 { [%eval 0.09] [%clk 0:10:45] } 25. Bxa5 { [%eval 0.45] [%clk 0:15:48] } 25... Nxa5 { [%eval 0.62] [%clk 0:11:12] } 26. Rce1 { [%eval 0.0] [%clk 0:14:23] } 26... Rb6 { [%eval 0.0] [%clk 0:07:30] } 27. Re5 { [%eval 0.09] [%clk 0:05:41] } 27... Bg4?! { [%eval 1.07] } { Inaccuracy. Bd7 was best. } { [%clk 0:07:57] } 28. Rf2?! { [%eval 0.0] } { Inaccuracy. Nc3 was best. } { [%clk 0:05:23] } 28... Be2 { [%eval 0.0] [%clk 0:04:12] } 29. Nc3 { [%eval 0.0] [%clk 0:02:59] } 29... Rxb2 { [%eval 0.0] [%clk 0:01:31] } 30. Nxe2 { [%eval -0.11] [%clk 0:02:12] } 30... dxe2?? { [%eval 1.91] } { Blunder. Rc2 was best. } { [%clk 0:00:41] } 31. Rexe2 { [%eval 1.91] [%clk 0:02:26] } 31... Rb1+ { [%eval 2.01] [%clk 0:00:36] } 32. Rf1 { [%eval 2.1] [%clk 0:02:49] } 32... Rb4 { [%eval 2.19] [%clk 0:00:38] } 33. Rc1 { [%eval 1.73] [%clk 0:30:00] } 0-1