Event: Nuorten SM 2025, U20
Site: Valkeakoski, Finland
Date: 2025-06-07
White: Pitkanen, Artturi
WhiteElo: 1961
Black: Irjala, Arttu
BlackElo: 1918
Result: 0-1
ECO: C24
Opening: Bishop's Opening: Berlin Defense
Variant: Standard
TimeControl: 90' / 40 moves + 30' + 30 sec / move

1. e4 { [%eval 0.18] [%clk 1:28:54] } 1... e5 { [%eval 0.22] [%clk 1:28:53] } 2. Bc4 { [%eval 0.03] [%clk 1:29:04] } 2... Nf6 { [%eval 0.11] [%clk 1:29:18] } 3. d3 { [%eval 0.0] [%clk 1:28:53] } 3... c6 { [%eval 0.0] [%clk 1:27:13] } 4. Nf3 { [%eval 0.0] [%clk 1:29:16] } 4... Qc7 { [%eval 0.27] [%clk 1:25:58] } 5. Nc3 { [%eval 0.0] [%clk 1:28:14] } 5... Be7 { [%eval 0.34] [%clk 1:25:12] } 6. O-O { [%eval 0.01] [%clk 1:27:18] } 6... O-O { [%eval 0.37] [%clk 1:25:25] } 7. a4 { [%eval 0.46] [%clk 1:25:56] } 7... Rd8 { [%eval 0.73] [%clk 1:22:51] } 8. Qe2 { [%eval 0.54] [%clk 1:23:01] } 8... d6 { [%eval 0.55] [%clk 1:14:40] } 9. h3 { [%eval 0.51] [%clk 1:20:28] } 9... Nbd7 { [%eval 0.44] [%clk 1:13:55] } 10. Ng5 { [%eval 0.41] [%clk 1:14:43] } 10... Rf8 { [%eval 0.34] [%clk 1:12:01] } 11. f4 { [%eval 0.17] [%clk 1:03:51] } 11... h6 { [%eval 0.15] [%clk 1:11:19] } 12. Nf3 { [%eval 0.17] [%clk 1:03:53] } 12... Nh5 { [%eval 0.27] [%clk 1:10:37] } 13. Qe1?? { [%eval -1.82] } { Blunder. Nxe5 was best. } { [%clk 0:59:14] } 13... exf4 { [%eval -1.52] [%clk 1:09:46] } 14. Ne2?! { [%eval -2.25] } { Inaccuracy. d4 was best. } { [%clk 0:47:10] } 14... Ne5?? { [%eval -0.22] } { Blunder. d5 was best. } { [%clk 1:04:14] } 15. Nxf4 { [%eval -0.25] [%clk 0:41:24] } 15... Nxf4 { [%eval -0.29] [%clk 1:02:14] } 16. Nxe5?? { [%eval -4.46] } { Blunder. Bxf4 was best. } { [%clk 0:32:12] } 16... dxe5 { [%eval -4.38] [%clk 1:02:38] } 17. d4 { [%eval -4.89] [%clk 0:30:06] } 17... Ne6 { [%eval -4.15] [%clk 1:02:05] } 18. Qg3 { [%eval -4.26] [%clk 0:28:18] } 18... exd4 { [%eval -3.75] [%clk 1:02:12] } 19. e5 { [%eval -3.99] [%clk 0:28:30] } 19... Bg5 { [%eval -4.07] [%clk 1:00:30] } 20. h4 { [%eval -4.27] [%clk 0:24:18] } 20... Bxc1 { [%eval -4.29] [%clk 1:00:38] } 21. Raxc1 { [%eval -4.27] [%clk 0:24:40] } 21... Kh8 { [%eval -3.87] [%clk 0:58:43] } 22. Rf5 { [%eval -4.75] [%clk 0:23:17] } 22... Nc5 { [%eval -4.8] [%clk 0:55:41] } 23. Rh5 { [%eval -4.69] [%clk 0:22:47] } 23... Be6 { [%eval -4.6] [%clk 0:54:30] } 24. Be2 { [%eval -5.02] [%clk 0:15:32] } 24... Qe7 { [%eval -4.63] [%clk 0:52:16] } 25. Rf1 { [%eval -4.48] [%clk 0:12:51] } 25... Kh7 { [%eval -3.96] [%clk 0:44:09] } 26. b4 { [%eval -4.13] [%clk 0:07:16] } 26... d3 { [%eval -4.16] [%clk 0:38:22] } 27. cxd3 { [%eval -4.0] [%clk 0:02:50] } 27... g6?! { [%eval -3.06] } { Inaccuracy. Nd7 was best. } { [%clk 0:38:16] } 28. Rf6 { [%eval -3.04] [%clk 0:02:49] } 28... Rg8 { [%eval -2.91] [%clk 0:34:17] } 29. Qg5?! { [%eval -4.11] } { Inaccuracy. Qf4 was best. } { [%clk 0:01:58] } 29... Qf8 { [%eval -3.95] [%clk 0:34:28] } 30. bxc5 { [%eval -4.02] [%clk 0:00:34] } 30... gxh5 { [%eval -3.61] [%clk 0:34:49] } 31. Qxh5? { [%eval -6.2] } { Mistake. Qf4 was best. } { [%clk 0:00:38] } 31... Qxc5+ { [%eval -5.28] [%clk 0:32:24] } 32. Kh2 { [%eval -5.28] [%clk 0:00:47] } 32... Rxg2+ { [%eval -5.18] [%clk 0:22:18] } 33. Kxg2 { [%eval -5.24] [%clk 0:01:05] } 33... Rg8+ { [%eval -5.06] [%clk 0:22:36] } 0-1