Event: Icelandic Chess Championship 2022
Site: Selfoss
Date: 2022-05-01
White: Thorhallsson, Throstur
WhiteElo: 2422
Black: Thorhallsson, Simon
BlackElo: 2252
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Adams Attack
Variant: Standard
TimeControl: 90 min + 30 seconds per move, 30 minutes added after 40 moves

1. e4 { [%eval 0.33] [%clk 1:30:55] } 1... c5 { [%eval 0.32] [%clk 1:30:54] } 2. Nf3 { [%eval 0.0] [%clk 1:31:02] } 2... d6 { [%eval 0.0] [%clk 1:31:14] } 3. d4 { [%eval 0.3] [%clk 1:31:21] } 3... cxd4 { [%eval 0.13] [%clk 1:31:37] } 4. Nxd4 { [%eval 0.29] [%clk 1:31:44] } 4... Nf6 { [%eval 0.31] [%clk 1:32:00] } 5. Nc3 { [%eval 0.18] [%clk 1:32:03] } 5... a6 { [%eval 0.0] [%clk 1:32:23] } 6. h3 { [%eval 0.1] [%clk 1:31:24] } 6... e5 { [%eval 0.05] [%clk 1:32:32] } 7. Nde2 { [%eval 0.0] [%clk 1:31:44] } 7... h5 { [%eval 0.18] [%clk 1:32:46] } 8. g3 { [%eval 0.28] [%clk 1:31:22] } 8... Be7 { [%eval 0.39] [%clk 1:32:57] } 9. Bg2 { [%eval 0.42] [%clk 1:30:08] } 9... b5 { [%eval 0.33] [%clk 1:33:17] } 10. a4?! { [%eval -0.53] } { Inaccuracy. Nd5 was best. } { [%clk 1:28:04] } 10... b4 { [%eval -0.32] [%clk 1:33:33] } 11. Nd5 { [%eval -0.43] [%clk 1:28:29] } 11... a5 { [%eval -0.23] [%clk 1:31:10] } 12. c3 { [%eval -0.57] [%clk 1:27:06] } 12... Na6 { [%eval -0.5] [%clk 1:30:21] } 13. Nxe7 { [%eval -0.34] [%clk 1:15:42] } 13... Qxe7 { [%eval -0.25] [%clk 1:23:11] } 14. Bg5 { [%eval -0.44] [%clk 1:15:26] } 14... Nc5 { [%eval -0.1] [%clk 1:18:54] } 15. c4? { [%eval -1.25] } { Mistake. O-O was best. } { [%clk 1:07:06] } 15... Bb7?! { [%eval -0.5] } { Inaccuracy. Qe6 was best. } { [%clk 1:11:32] } 16. f3 { [%eval -0.94] [%clk 1:06:46] } 16... Ne6 { [%eval -0.71] [%clk 1:03:58] } 17. Be3 { [%eval -0.7] [%clk 1:04:49] } 17... h4 { [%eval -0.49] [%clk 0:57:13] } 18. g4 { [%eval -0.62] [%clk 1:02:09] } 18... g5 { [%eval -0.39] [%clk 0:55:58] } 19. Qd2 { [%eval -0.35] [%clk 1:01:17] } 19... Nd7 { [%eval -0.39] [%clk 0:55:18] } 20. b3 { [%eval -0.08] [%clk 0:55:52] } 20... Ndc5 { [%eval -0.19] [%clk 0:54:27] } 21. Rb1 { [%eval -0.61] [%clk 0:55:46] } 21... f6 { [%eval -0.17] [%clk 0:53:05] } 22. O-O { [%eval -0.72] [%clk 0:55:50] } 22... O-O { [%eval -0.13] [%clk 0:53:10] } 23. Rfd1 { [%eval -0.15] [%clk 0:55:59] } 23... Rfd8 { [%eval -0.12] [%clk 0:52:58] } 24. Kh2 { [%eval -0.45] [%clk 0:55:53] } 24... Rac8 { [%eval -0.31] [%clk 0:52:58] } 25. Rb2 { [%eval -0.35] [%clk 0:53:50] } 25... Kg7 { [%eval -0.3] [%clk 0:52:20] } 26. Qe1 { [%eval -0.17] [%clk 0:53:50] } 26... Rd7 { [%eval -0.12] [%clk 0:50:00] } 27. Bf2 { [%eval -0.59] [%clk 0:51:44] } 27... Rh8 { [%eval -0.24] [%clk 0:48:31] } 28. Be3 { [%eval -0.11] [%clk 0:51:20] } 28... Bc6 { [%eval -0.12] [%clk 0:48:15] } 29. Nc1 { [%eval -0.12] [%clk 0:48:15] } 29... Rhd8 { [%eval -0.2] [%clk 0:45:32] } 30. Bf1 { [%eval -0.42] [%clk 0:47:06] } 30... Ba8 { [%eval 0.0] [%clk 0:43:50] } 31. Qf2 { [%eval -0.14] [%clk 0:45:37] } 1/2-1/2