Event: Round 1: Urkedal, Frode Olav Olsen - Boiko, Ivan
Date: 2025-03-14
White: Urkedal, Frode Olav Olsen
WhiteTitle: GM
WhiteElo: 2541
Black: Boiko, Ivan
BlackElo: 1827
Result: 1-0
ECO: A67
Opening: Benoni Defense: Taimanov Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:59] } 1... Nf6 { [%eval 0.19] [%clk 1:30:53] } 2. c4 { [%eval 0.18] [%clk 1:31:25] } 2... c5 { [%eval 0.56] [%clk 1:31:05] } 3. d5 { [%eval 0.47] [%clk 1:31:50] } 3... e6 { [%eval 0.57] [%clk 1:31:27] } 4. Nc3 { [%eval 0.48] [%clk 1:32:16] } 4... exd5 { [%eval 0.73] [%clk 1:31:51] } 5. cxd5 { [%eval 0.74] [%clk 1:32:40] } 5... d6 { [%eval 0.61] [%clk 1:32:12] } 6. e4 { [%eval 0.68] [%clk 1:33:05] } 6... g6 { [%eval 0.64] [%clk 1:32:28] } 7. f4 { [%eval 0.72] [%clk 1:33:30] } 7... Bg7 { [%eval 0.62] [%clk 1:32:29] } 8. Bb5+ { [%eval 0.84] [%clk 1:33:55] } 8... Nfd7 { [%eval 0.99] [%clk 1:30:22] } 9. a4 { [%eval 0.92] [%clk 1:34:19] } 9... O-O { [%eval 0.99] [%clk 1:30:04] } 10. Nf3 { [%eval 1.03] [%clk 1:34:43] } 10... Na6 { [%eval 1.05] [%clk 1:29:41] } 11. O-O { [%eval 1.03] [%clk 1:35:05] } 11... Nc7 { [%eval 1.16] [%clk 1:25:20] } 12. Bd3 { [%eval 1.09] [%clk 1:31:52] } 12... a6 { [%eval 1.23] [%clk 1:21:10] } 13. Re1 { [%eval 1.08] [%clk 1:29:22] } 13... Re8 { [%eval 0.9] [%clk 1:17:47] } 14. Be3 { [%eval 0.94] [%clk 1:24:10] } 14... Rb8 { [%eval 0.83] [%clk 1:15:51] } 15. Bf2 { [%eval 0.78] [%clk 1:21:07] } 15... b5 { [%eval 0.77] [%clk 0:57:03] } 16. e5 { [%eval 0.88] [%clk 1:10:24] } 16... Nf8?! { [%eval 1.65] } { Inaccuracy. c4 was best. } { [%clk 0:40:15] } 17. Bh4 { [%eval 1.78] [%clk 1:08:41] } 17... Qd7 { [%eval 1.64] [%clk 0:36:44] } 18. axb5 { [%eval 1.69] [%clk 1:06:08] } 18... axb5 { [%eval 1.53] [%clk 0:36:47] } 19. Bf1 { [%eval 2.08] [%clk 0:57:54] } 19... Bb7 { [%eval 1.79] [%clk 0:27:41] } 20. Ra7 { [%eval 1.8] [%clk 0:54:29] } 20... dxe5? { [%eval 3.9] } { Mistake. c4 was best. } { [%clk 0:12:58] } 21. d6 { [%eval 3.72] [%clk 0:53:27] } 21... Nce6 { [%eval 4.34] [%clk 0:10:20] } 22. Bxb5 { [%eval 4.18] [%clk 0:49:17] } 22... Bxf3 { [%eval 4.74] [%clk 0:09:33] } 23. Bxd7 { [%eval 4.9] [%clk 0:49:41] } 23... Bxd1 { [%eval 4.75] [%clk 0:10:00] } 24. Bxe8 { [%eval 4.81] [%clk 0:50:06] } 24... Rxe8 { [%eval 4.58] [%clk 0:09:46] } 25. Rxd1 { [%eval 4.63] [%clk 0:50:28] } 25... Rb8 { [%eval 4.57] [%clk 0:08:25] } 26. d7 { [%eval 4.42] [%clk 0:49:22] } 26... Nd8 { [%eval 5.42] [%clk 0:06:02] } 27. Rc7 { [%eval 5.38] [%clk 0:48:11] } 1-0