Event: Reykjavik Open 2025
Site: Reykjavik, Iceland
Date: 2025-04-10
White: Hjartarson, Johann
WhiteTitle: GM
WhiteElo: 2461
Black: Unzicker, Ferdinand, Dr.
BlackTitle: FM
BlackElo: 2241
Result: 1-0
ECO: B67
Opening: Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation
Variant: Standard
TimeControl: 90+30 +30 after 40 moves

1. e4 { [%eval 0.18] [%clk 1:30:54] } 1... c5 { [%eval 0.25] [%clk 1:30:19] } 2. Nf3 { [%eval 0.2] [%clk 1:31:17] } 2... d6 { [%eval 0.31] [%clk 1:30:39] } 3. d4 { [%eval 0.22] [%clk 1:31:32] } 3... cxd4 { [%eval 0.19] [%clk 1:31:04] } 4. Nxd4 { [%eval 0.18] [%clk 1:31:57] } 4... Nf6 { [%eval 0.25] [%clk 1:31:30] } 5. Nc3 { [%eval 0.32] [%clk 1:32:18] } 5... Nc6 { [%eval 0.3] [%clk 1:31:57] } 6. Bg5 { [%eval 0.25] [%clk 1:32:16] } 6... e6 { [%eval 0.39] [%clk 1:32:15] } 7. Qd2 { [%eval 0.39] [%clk 1:31:39] } 7... a6 { [%eval 0.45] [%clk 1:32:28] } 8. O-O-O { [%eval 0.44] [%clk 1:32:37] } 8... Bd7 { [%eval 0.42] [%clk 1:32:42] } 9. f3 { [%eval 0.4] [%clk 1:32:39] } 9... Be7 { [%eval 0.4] [%clk 1:29:31] } 10. h4 { [%eval 0.53] [%clk 1:32:16] } 10... h6 { [%eval 0.47] [%clk 1:29:02] } 11. Be3 { [%eval 0.61] [%clk 1:31:14] } 11... h5 { [%eval 0.43] [%clk 1:28:50] } 12. Bg5 { [%eval 0.27] [%clk 1:29:04] } 12... Qc7 { [%eval 0.51] [%clk 1:15:51] } 13. Kb1 { [%eval 0.42] [%clk 1:25:23] } 13... b5 { [%eval 0.67] [%clk 1:02:20] } 14. Nxc6 { [%eval 0.69] [%clk 1:24:39] } 14... Bxc6 { [%eval 0.59] [%clk 1:01:11] } 15. Ne2 { [%eval 0.68] [%clk 1:24:05] } 15... Qb7 { [%eval 0.99] [%clk 0:58:53] } 16. Nd4 { [%eval 1.04] [%clk 1:20:25] } 16... Bd7 { [%eval 0.9] [%clk 0:54:55] } 17. Bd3 { [%eval 0.93] [%clk 1:20:09] } 17... Rc8 { [%eval 1.09] [%clk 0:50:35] } 18. Rhe1 { [%eval 0.99] [%clk 1:09:57] } 18... g6?! { [%eval 1.96] } { Inaccuracy. Qb6 was best. } { [%clk 0:33:14] } 19. e5 { [%eval 1.95] [%clk 0:51:02] } 19... dxe5 { [%eval 1.89] [%clk 0:32:33] } 20. Rxe5 { [%eval 1.73] [%clk 0:51:23] } 20... Qb6?! { [%eval 2.49] } { Inaccuracy. Qc7 was best. } { [%clk 0:21:25] } 21. Qf4 { [%eval 2.2] [%clk 0:48:01] } 21... Ng8 { [%eval 1.96] [%clk 0:17:03] } 22. Rde1 { [%eval 1.76] [%clk 0:39:02] } 22... Rc5?? { [%eval 4.02] } { Blunder. Bxg5 was best. } { [%clk 0:12:38] } 23. Bxe7?? { [%eval 1.79] } { Blunder. Nxe6 was best. } { [%clk 0:20:57] } 23... Nxe7 { [%eval 1.59] [%clk 0:12:24] } 24. Qf6?! { [%eval 0.65] } { Inaccuracy. g4 was best. } { [%clk 0:19:25] } 24... Rg8? { [%eval 1.82] } { Mistake. O-O was best. } { [%clk 0:10:54] } 25. Rxc5 { [%eval 1.67] [%clk 0:17:49] } 25... Qxc5 { [%eval 1.75] [%clk 0:11:17] } 26. g4?! { [%eval 0.95] } { Inaccuracy. Be4 was best. } { [%clk 0:16:29] } 26... hxg4 { [%eval 1.5] [%clk 0:05:54] } 27. fxg4 { [%eval 1.73] [%clk 0:16:34] } 27... Nd5 { [%eval 1.71] [%clk 0:05:47] } 28. Qe5 { [%eval 1.42] [%clk 0:16:50] } 28... Ke7 { [%eval 1.69] [%clk 0:03:27] } 29. h5?! { [%eval 0.8] } { Inaccuracy. a3 was best. } { [%clk 0:16:07] } 29... gxh5?! { [%eval 1.66] } { Inaccuracy. Qd6 was best. } { [%clk 0:01:50] } 30. gxh5? { [%eval 0.0] } { Mistake. g5 was best. } { [%clk 0:16:00] } 30... Rg1 { [%eval -0.01] [%clk 0:01:08] } 31. Nf3 { [%eval -0.05] [%clk 0:12:09] } 31... Rxe1+ { [%eval 0.0] [%clk 0:01:07] } 32. Qxe1 { [%eval -0.02] [%clk 0:11:59] } 32... Nf6 { [%eval 0.0] [%clk 0:00:37] } 33. Ne5 { [%eval -0.14] [%clk 0:06:51] } 33... Nxh5 { [%eval -0.12] [%clk 0:00:37] } 34. Qh4+ { [%eval 0.0] [%clk 0:05:15] } 34... f6 { [%eval -0.15] [%clk 0:00:31] } 35. Ng6+ { [%eval -0.06] [%clk 0:05:11] } 35... Kd6 { [%eval 0.0] [%clk 0:00:34] } 36. a3 { [%eval 0.0] [%clk 0:04:21] } 36... Qg1+ { [%eval 0.0] [%clk 0:00:53] } 37. Ka2 { [%eval -0.08] [%clk 0:04:47] } 37... Qg5 { [%eval 0.41] [%clk 0:01:16] } 38. Qh2+ { [%eval 0.52] [%clk 0:04:20] } 38... Ng3 { [%eval 0.58] [%clk 0:01:38] } 39. Qf2 { [%eval 0.61] [%clk 0:03:21] } 39... Qd5+ { [%eval 0.44] [%clk 0:01:46] } 40. b3 { [%eval 0.56] [%clk 0:03:42] } 40... Nf5 { [%eval 0.59] [%clk 0:01:40] } 41. Qb6+ { [%eval 0.53] [%clk 0:29:12] } 41... Bc6?? { [%eval 3.22] } { Blunder. Qc6 was best. } { [%clk 0:25:01] } 42. Qd8+ { [%eval 3.29] [%clk 0:26:09] } 42... Kc5 { [%eval 3.16] [%clk 0:25:20] } 43. Qxf6?? { [%eval 0.28] } { Blunder. Qc7 was best. } { [%clk 0:26:08] } 43... a5?? { [%eval 5.73] } { Blunder. Kb6 was best. } { [%clk 0:24:56] } 44. Nf4 { [%eval 5.64] [%clk 0:26:02] } 1-0