Event: Icelandic Team Championship
Site: -
Date: 2023-03-18
White: Tan, Justin
WhiteTitle: GM
WhiteElo: 2503
Black: Petursson, Margeir
BlackTitle: GM
BlackElo: 2447
Result: 1/2-1/2
ECO: B22
Opening: Sicilian Defense: Alapin Variation, Barmen Defense
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:28:34] } 1... c5 { [%eval 0.32] [%clk 1:31:24] } 2. c3 { [%eval 0.0] [%clk 1:28:57] } 2... d5 { [%eval 0.26] [%clk 1:31:08] } 3. exd5 { [%eval 0.17] [%clk 1:29:20] } 3... Qxd5 { [%eval 0.18] [%clk 1:31:34] } 4. d4 { [%eval 0.11] [%clk 1:29:37] } 4... g6 { [%eval 0.24] [%clk 1:31:31] } 5. Nf3 { [%eval 0.31] [%clk 1:30:03] } 5... Bg7 { [%eval 0.38] [%clk 1:31:34] } 6. Nbd2 { [%eval 0.52] [%clk 1:30:22] } 6... cxd4 { [%eval 0.5] [%clk 1:28:55] } 7. Bc4 { [%eval 0.4] [%clk 1:30:47] } 7... Qd8 { [%eval 0.51] [%clk 1:28:07] } 8. Nxd4 { [%eval 0.58] [%clk 1:30:16] } 8... Nf6 { [%eval 0.38] [%clk 1:27:28] } 9. O-O { [%eval 0.43] [%clk 1:30:39] } 9... O-O { [%eval 0.45] [%clk 1:27:08] } 10. h3 { [%eval 0.18] [%clk 1:27:22] } 10... Nc6 { [%eval 0.37] [%clk 1:17:20] } 11. Nxc6 { [%eval 0.35] [%clk 1:27:27] } 11... bxc6 { [%eval 0.25] [%clk 1:17:42] } 12. Qa4 { [%eval 0.22] [%clk 1:26:07] } 12... Qc7 { [%eval 0.08] [%clk 1:15:44] } 13. Nf3 { [%eval 0.09] [%clk 1:24:29] } 13... Nd5 { [%eval 0.1] [%clk 1:14:10] } 14. Bb3 { [%eval 0.0] [%clk 1:23:31] } 14... h6 { [%eval 0.27] [%clk 0:59:53] } 15. Bc2 { [%eval 0.03] [%clk 1:15:47] } 15... e5 { [%eval 0.12] [%clk 0:52:34] } 16. Re1 { [%eval 0.09] [%clk 1:01:39] } 16... f5 { [%eval 0.36] [%clk 0:46:41] } 17. Bb3 { [%eval 0.01] [%clk 0:59:25] } 17... e4?! { [%eval 0.59] } { Inaccuracy. Bd7 was best. } { [%clk 0:44:25] } 18. Nd4 { [%eval 0.63] [%clk 0:57:21] } 18... Bd7 { [%eval 0.44] [%clk 0:44:39] } 19. Bf4 { [%eval 0.61] [%clk 0:47:39] } 19... Qb7 { [%eval 0.59] [%clk 0:39:45] } 20. Bd6 { [%eval 0.68] [%clk 0:45:41] } 20... Rfe8 { [%eval 0.41] [%clk 0:39:32] } 21. Qa3 { [%eval -0.07] [%clk 0:38:38] } 21... Kh7 { [%eval 0.21] [%clk 0:38:45] } 22. Bc4 { [%eval -0.03] [%clk 0:39:04] } 22... a5 { [%eval 0.0] [%clk 0:29:40] } 23. Nb3 { [%eval -0.09] [%clk 0:36:59] } 23... Bc8 { [%eval 0.19] [%clk 0:23:09] } 24. Nc5 { [%eval 0.38] [%clk 0:36:23] } 24... Qf7 { [%eval 0.32] [%clk 0:21:52] } 25. Qa4 { [%eval 0.07] [%clk 0:34:50] } 25... Be6?! { [%eval 0.92] } { Inaccuracy. Bb7 was best. } { [%clk 0:18:07] } 26. Rad1 { [%eval 0.91] [%clk 0:31:24] } 26... Rec8 { [%eval 0.93] [%clk 0:15:23] } 27. f3?! { [%eval -0.02] } { Inaccuracy. Ba6 was best. } { [%clk 0:18:52] } 27... Qf6?? { [%eval 1.95] } { Blunder. Qa7 was best. } { [%clk 0:14:44] } 28. Qc2?? { [%eval -1.2] } { Blunder. fxe4 was best. } { [%clk 0:13:28] } 28... Bg8 { [%eval -0.81] [%clk 0:12:41] } 29. Bh2 { [%eval -0.82] [%clk 0:13:52] } 29... Qe7 { [%eval -1.0] [%clk 0:09:58] } 30. Na4 { [%eval -0.83] [%clk 0:13:55] } 30... Qa7+ { [%eval -0.88] [%clk 0:09:17] } 31. Qf2 { [%eval -0.92] [%clk 0:14:22] } 31... e3 { [%eval -0.92] [%clk 0:09:10] } 32. Qe2 { [%eval -0.89] [%clk 0:14:49] } 32... Re8 { [%eval -0.8] [%clk 0:08:37] } 33. Bd6 { [%eval -0.93] [%clk 0:12:47] } 33... Rad8 { [%eval -0.81] [%clk 0:07:47] } 34. Bc5 { [%eval -0.83] [%clk 0:12:59] } 34... Qb8 { [%eval -0.57] [%clk 0:07:53] } 35. Qc2?? { [%eval -4.8] } { Blunder. Bxd5 was best. } { [%clk 0:10:43] } 1/2-1/2