Event: Icelandic team chess championship premier league
Site: https://lichess.org/broadcast/icelandic-team-championship-2025-26-premier-league/round-4/vPZUks23/9uXc3mqC
Date: 2025-11-14
White: Demchenko, Anton
WhiteTitle: GM
WhiteElo: 2620
Black: Stefansson, Vignir Vatnar
BlackTitle: GM
BlackElo: 2502
Result: 1/2-1/2
ECO: B00
Opening: Pirc Defense
Variant: Standard
TimeControl: 90 min + 30 sek 40/15

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... d6 { [%eval 0.43] [%clk 1:24:32] } 2. d4 { [%eval 0.43] [%clk 1:31:02] } 2... Nf6 { [%eval 0.43] [%clk 1:24:55] } 3. Bd3 { [%eval 0.35] [%clk 1:30:56] } 3... e5 { [%eval 0.33] [%clk 1:25:19] } 4. Nf3 { [%eval 0.28] [%clk 1:31:23] } 4... Nbd7 { [%eval 0.5] [%clk 1:24:35] } 5. O-O { [%eval 0.4] [%clk 1:31:26] } 5... g6 { [%eval 0.69] [%clk 1:19:37] } 6. c4 { [%eval 0.42] [%clk 1:28:51] } 6... Bg7 { [%eval 0.54] [%clk 1:18:11] } 7. Nc3 { [%eval 0.49] [%clk 1:29:09] } 7... exd4 { [%eval 0.47] [%clk 1:17:17] } 8. Nxd4 { [%eval 0.5] [%clk 1:29:33] } 8... O-O { [%eval 0.51] [%clk 1:17:42] } 9. Be3 { [%eval 0.49] [%clk 1:21:28] } 9... c6 { [%eval 0.58] [%clk 1:17:12] } 10. h3 { [%eval 0.62] [%clk 1:10:11] } 10... d5 { [%eval 0.72] [%clk 1:13:21] } 11. exd5 { [%eval 0.76] [%clk 1:01:25] } 11... cxd5 { [%eval 0.79] [%clk 1:12:02] } 12. Ndb5 { [%eval 0.3] [%clk 0:53:40] } 12... a6 { [%eval 0.27] [%clk 0:52:56] } 13. Nd6 { [%eval 0.39] [%clk 0:53:47] } 13... dxc4?! { [%eval 1.48] } { Inaccuracy. Ne5 was best. } { [%clk 0:53:08] } 14. Bxc4 { [%eval 1.57] [%clk 0:52:37] } 14... b5?? { [%eval 3.96] } { Blunder. Ne5 was best. } { [%clk 0:51:02] } 15. Bb3? { [%eval 1.82] } { Mistake. Bxf7+ was best. } { [%clk 0:43:19] } 15... Ne5 { [%eval 1.65] [%clk 0:48:34] } 16. Bf4 { [%eval 1.64] [%clk 0:40:53] } 16... Nc6? { [%eval 3.7] } { Mistake. Nh5 was best. } { [%clk 0:48:33] } 17. Qf3 { [%eval 3.69] [%clk 0:38:02] } 17... Qb6 { [%eval 3.58] [%clk 0:44:46] } 18. Bxf7+ { [%eval 3.45] [%clk 0:25:09] } 18... Rxf7?! { [%eval 4.79] } { Inaccuracy. Kh8 was best. } { [%clk 0:43:55] } 19. Nxf7 { [%eval 4.67] [%clk 0:25:29] } 19... Kxf7 { [%eval 5.1] [%clk 0:43:11] } 20. Nd5?? { [%eval 0.62] } { Blunder. Ne4 was best. } { [%clk 0:25:50] } 20... Qb7 { [%eval 0.69] [%clk 0:38:15] } 21. Nxf6 { [%eval 0.56] [%clk 0:23:46] } 21... Nd4 { [%eval 0.71] [%clk 0:37:55] } 22. Qxb7+?! { [%eval -0.22] } { Inaccuracy. Qd5+ was best. } { [%clk 0:18:42] } 22... Bxb7 { [%eval -0.15] [%clk 0:38:13] } 23. Be5 { [%eval -0.11] [%clk 0:19:11] } 23... Bxf6 { [%eval -0.09] [%clk 0:37:54] } 24. Bxf6 { [%eval -0.03] [%clk 0:19:36] } 24... Kxf6 { [%eval -0.06] [%clk 0:38:20] } 25. Rfd1 { [%eval -0.14] [%clk 0:19:30] } 25... Rd8 { [%eval -0.14] [%clk 0:36:57] } 26. f3 { [%eval -0.16] [%clk 0:19:44] } 26... Rd5 { [%eval -0.16] [%clk 0:32:06] } 27. Kf2 { [%eval -0.06] [%clk 0:16:16] } 27... Nc2 { [%eval -0.05] [%clk 0:29:44] } 28. Rxd5 { [%eval 0.0] [%clk 0:16:38] } 28... Bxd5 { [%eval -0.04] [%clk 0:30:10] } 29. Rd1 { [%eval 0.0] [%clk 0:17:05] } 29... Bxa2 { [%eval -0.01] [%clk 0:30:32] } 30. Rd6+ { [%eval -0.03] [%clk 0:17:31] } 30... Be6 { [%eval 0.0] [%clk 0:30:42] } 31. Rxa6 { [%eval 0.0] [%clk 0:17:50] } 31... Nb4 { [%eval 0.0] [%clk 0:30:01] } 32. Rb6 { [%eval 0.0] [%clk 0:16:54] } 32... Nd3+ { [%eval 0.0] [%clk 0:30:25] } 33. Ke3 { [%eval 0.0] [%clk 0:16:44] } 33... Nxb2 { [%eval 0.0] [%clk 0:30:50] } 34. Rxb5 { [%eval 0.0] [%clk 0:17:07] } 34... Nc4+ { [%eval 0.0] [%clk 0:31:17] } 35. Kf2 { [%eval 0.0] [%clk 0:16:04] } 1/2-1/2