Event: Haustmot TR 2025
Site: https://lichess.org/broadcast/reykjavik-chess-club-autumn-classic-2025-haustmot-tr--group-a/round-8/25GVblW6/Gu2PAjvO
Date: 2025-09-03
White: Birkisson, Bardur Orn
WhiteTitle: FM
WhiteElo: 2230
Black: Thorfinnsson, Bjorn
BlackTitle: IM
BlackElo: 2342
Result: 0-1
ECO: A57
Opening: Benko Gambit Accepted: Modern Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:29:01] } 1... Nf6 { [%eval 0.19] [%clk 1:30:24] } 2. c4 { [%eval 0.18] [%clk 1:28:54] } 2... c5 { [%eval 0.56] [%clk 1:26:03] } 3. d5 { [%eval 0.46] [%clk 1:28:45] } 3... b5 { [%eval 0.47] [%clk 1:26:07] } 4. cxb5 { [%eval 0.47] [%clk 1:27:42] } 4... a6 { [%eval 0.6] [%clk 1:26:28] } 5. e3 { [%eval 0.42] [%clk 1:26:51] } 5... g6?! { [%eval 1.0] } { Inaccuracy. Qa5+ was best. } { [%clk 1:19:52] } 6. Nc3 { [%eval 0.65] [%clk 1:26:29] } 6... d6 { [%eval 0.74] [%clk 1:18:56] } 7. Nf3 { [%eval 0.82] [%clk 1:13:08] } 7... Bg7 { [%eval 0.77] [%clk 1:19:08] } 8. Bc4 { [%eval 0.31] [%clk 1:10:54] } 8... Nbd7 { [%eval 0.36] [%clk 1:10:58] } 9. bxa6 { [%eval 0.24] [%clk 0:55:37] } 9... Bxa6 { [%eval 0.39] [%clk 1:09:21] } 10. Bxa6 { [%eval 0.36] [%clk 0:55:36] } 10... Rxa6 { [%eval 0.37] [%clk 1:09:46] } 11. O-O { [%eval 0.36] [%clk 0:55:32] } 11... Qa8 { [%eval 0.42] [%clk 1:06:47] } 12. e4 { [%eval 0.4] [%clk 0:47:46] } 12... O-O { [%eval 0.42] [%clk 1:05:00] } 13. h3 { [%eval 0.31] [%clk 0:42:56] } 13... Rb8 { [%eval 0.34] [%clk 1:01:50] } 14. Re1 { [%eval 0.18] [%clk 0:36:35] } 14... Nb6 { [%eval 0.21] [%clk 0:57:32] } 15. Qc2 { [%eval 0.22] [%clk 0:20:44] } 15... Nfd7 { [%eval 0.41] [%clk 0:51:37] } 16. Bg5 { [%eval -0.03] [%clk 0:17:17] } 16... Na4 { [%eval -0.08] [%clk 0:44:28] } 17. Nxa4 { [%eval -0.21] [%clk 0:16:15] } 17... Rxa4 { [%eval -0.16] [%clk 0:44:24] } 18. Bxe7 { [%eval -0.2] [%clk 0:10:38] } 18... Rxb2 { [%eval -0.38] [%clk 0:44:45] } 19. Qd1 { [%eval -0.42] [%clk 0:06:01] } 19... Ra6 { [%eval -0.52] [%clk 0:38:12] } 20. Bh4 { [%eval -0.96] [%clk 0:03:46] } 20... Raxa2 { [%eval -0.97] [%clk 0:29:54] } 21. Bg3?! { [%eval -1.69] } { Inaccuracy. Rxa2 was best. } { [%clk 0:00:42] } 21... c4?! { [%eval -0.92] } { Inaccuracy. Rxf2 was best. } { [%clk 0:23:08] } 22. Rxa2 { [%eval -1.13] [%clk 0:00:44] } 22... Qxa2 { [%eval -0.84] [%clk 0:23:27] } 23. e5?? { [%eval -3.7] } { Blunder. Qa1 was best. } { [%clk 0:00:37] } 23... dxe5 { [%eval -3.59] [%clk 0:23:08] } 24. d6 { [%eval -4.36] [%clk 0:00:51] } 24... c3 { [%eval -4.04] [%clk 0:22:50] } 25. Nxe5 { [%eval -4.1] [%clk 0:00:39] } 25... c2 { [%eval -5.16] [%clk 0:18:02] } 26. Qd2 { [%eval -5.29] [%clk 0:00:39] } 26... Bxe5 { [%eval -5.22] [%clk 0:12:19] } 27. Bxe5 { [%eval -4.75] [%clk 0:00:58] } 27... Rb1 { [%eval -4.61] [%clk 0:12:42] } 28. Bf4 { [%eval -4.66] [%clk 0:00:56] } 28... Qc4?? { [%eval -0.03] } { Blunder. Qa1 was best. } { [%clk 0:06:20] } 29. Rc1?? { [%eval -1.72] } { Blunder. Bh6 was best. } { [%clk 0:00:52] } 29... f6 { [%eval -1.75] [%clk 0:06:18] } 30. Kh2 { [%eval -1.84] [%clk 0:00:42] } 30... Rxc1 { [%eval -1.98] [%clk 0:05:33] } 31. Qxc1 { [%eval -1.74] [%clk 0:01:08] } 31... g5 { [%eval -1.8] [%clk 0:05:43] } 32. Bxg5?? { [%eval -5.49] } { Blunder. Be3 was best. } { [%clk 0:00:53] } 32... fxg5 { [%eval -5.09] [%clk 0:06:07] } 33. Qxg5+ { [%eval -5.89] [%clk 0:01:19] } 33... Kf7 { [%eval -5.72] [%clk 0:06:19] } 34. Qe7+ { [%eval -5.48] [%clk 0:01:28] } 34... Kg6 { [%eval -5.64] [%clk 0:06:43] } 35. Qe8+ { [%eval -5.63] [%clk 0:01:07] } 35... Qf7 { [%eval -5.38] [%clk 0:06:47] } 36. Qe4+?! { [%eval -7.38] } { Inaccuracy. Qe3 was best. } { [%clk 0:01:30] } 36... Qf5 { [%eval -7.32] [%clk 0:07:12] } 37. Qe8+ { [%eval -7.12] [%clk 0:01:24] } 37... Kg7 { [%eval -6.79] [%clk 0:05:58] } 38. Qe7+ { [%eval -7.05] [%clk 0:01:43] } 38... Kg8 { [%eval -6.45] [%clk 0:05:06] } 39. Qe8+ { [%eval -6.17] [%clk 0:01:36] } 39... Kg7 { [%eval -6.04] [%clk 0:05:16] } 40. Qe7+ { [%eval -5.77] [%clk 0:16:40] } 40... Kg8 { [%eval -6.38] [%clk 0:18:31] } 41. Qe8+ { [%eval -6.38] [%clk 0:14:17] } 41... Nf8 { [%eval -6.3] [%clk 0:18:32] } 42. Qe3 { [%eval -6.24] [%clk 0:13:24] } 42... Qd5 { [%eval -6.07] [%clk 0:13:02] } 43. g3 { [%eval -6.96] [%clk 0:08:02] } 43... Ne6 { [%eval -6.83] [%clk 0:12:18] } 44. Qc3 { [%eval -7.1] [%clk 0:01:13] } 44... Qc5 { [%eval -7.1] [%clk 0:11:01] } 45. Qe1 { [%eval -6.86] [%clk 0:01:15] } 45... Qxd6 { [%eval -6.46] [%clk 0:11:10] } 46. Qc3?? { [%eval #-14] } { Checkmate is now unavoidable. h4 was best. } { [%clk 0:00:49] } 46... Qc5 { [%eval -11.68] [%clk 0:10:44] } 47. Qf6?! { [%eval #-22] } { Checkmate is now unavoidable. Qe1 was best. } { [%clk 0:01:07] } 47... Nf8 { [%eval -7.36] [%clk 0:10:53] } 0-1