Event: Nuorten SM 2025, U16
Site: Valkeakoski, Finland
Date: 2025-06-07
White: Heino, Pessi
WhiteElo: 2104
Black: Sobolev, Maksim S.
BlackElo: 1660
Result: 1-0
ECO: C10
Opening: French Defense: Rubinstein Variation, Blackburne Defense
Variant: Standard
TimeControl: 90' / 40 moves + 30' + 30 sec / move

1. e4 { [%eval 0.18] [%clk 1:30:59] } 1... e6 { [%eval 0.28] [%clk 1:30:55] } 2. d4 { [%eval 0.28] [%clk 1:31:25] } 2... d5 { [%eval 0.29] [%clk 1:31:20] } 3. Nc3 { [%eval 0.28] [%clk 1:31:53] } 3... dxe4 { [%eval 0.29] [%clk 1:31:43] } 4. Nxe4 { [%eval 0.26] [%clk 1:32:21] } 4... Nd7 { [%eval 0.3] [%clk 1:32:04] } 5. Nf3 { [%eval 0.31] [%clk 1:32:46] } 5... Ngf6 { [%eval 0.34] [%clk 1:32:25] } 6. Nxf6+ { [%eval 0.33] [%clk 1:33:09] } 6... Nxf6 { [%eval 0.35] [%clk 1:32:48] } 7. Be3 { [%eval 0.27] [%clk 1:33:35] } 7... Bd6 { [%eval 0.32] [%clk 1:32:39] } 8. Bd3 { [%eval 0.5] [%clk 1:33:47] } 8... O-O { [%eval 0.41] [%clk 1:32:25] } 9. Qe2 { [%eval 0.48] [%clk 1:34:12] } 9... b6 { [%eval 0.63] [%clk 1:31:54] } 10. O-O-O { [%eval 0.48] [%clk 1:34:32] } 10... Bb7 { [%eval 0.52] [%clk 1:31:20] } 11. Rhe1 { [%eval 0.61] [%clk 1:34:53] } 11... Qe7 { [%eval 0.58] [%clk 1:30:01] } 12. Bg5 { [%eval 0.6] [%clk 1:23:41] } 12... h6 { [%eval 0.58] [%clk 1:24:54] } 13. Bh4 { [%eval 0.63] [%clk 1:23:30] } 13... Rac8?! { [%eval 1.77] } { Inaccuracy. c5 was best. } { [%clk 1:21:31] } 14. Kb1?! { [%eval 1.09] } { Inaccuracy. Ne5 was best. } { [%clk 1:20:24] } 14... c5?! { [%eval 1.95] } { Inaccuracy. Bxf3 was best. } { [%clk 1:20:12] } 15. dxc5?? { [%eval -0.19] } { Blunder. Ne5 was best. } { [%clk 1:19:06] } 15... Rxc5 { [%eval -0.18] [%clk 1:10:43] } 16. Nd4 { [%eval -0.31] [%clk 1:12:42] } 16... g5?! { [%eval 0.57] } { Inaccuracy. Rd8 was best. } { [%clk 1:06:07] } 17. Bg3 { [%eval 0.54] [%clk 1:08:46] } 17... Bxg3 { [%eval 0.76] [%clk 1:02:27] } 18. hxg3 { [%eval 0.75] [%clk 1:05:04] } 18... Qc7 { [%eval 0.79] [%clk 0:54:52] } 19. Rh1? { [%eval -0.41] } { Mistake. c4 was best. } { [%clk 0:37:27] } 19... Kg7 { [%eval -0.08] [%clk 0:48:17] } 20. f4 { [%eval -0.46] [%clk 0:36:00] } 20... gxf4 { [%eval -0.59] [%clk 0:41:13] } 21. Qd2? { [%eval -1.94] } { Mistake. Rdf1 was best. } { [%clk 0:27:00] } 21... Rg5?? { [%eval 1.58] } { Blunder. Rd8 was best. } { [%clk 0:34:37] } 22. gxf4 { [%eval 1.68] [%clk 0:24:13] } 22... Rxg2?? { [%eval 4.6] } { Blunder. Rg4 was best. } { [%clk 0:28:45] } 23. Rdg1 { [%eval 4.42] [%clk 0:24:22] } 23... Rxg1+?! { [%eval 5.93] } { Inaccuracy. Rg8 was best. } { [%clk 0:21:51] } 24. Rxg1+ { [%eval 5.8] [%clk 0:24:50] } 24... Kh8 { [%eval 5.81] [%clk 0:21:47] } 25. Qh2 { [%eval 5.91] [%clk 0:21:55] } 25... h5?? { [%eval #11] } { Checkmate is now unavoidable. Ng8 was best. } { [%clk 0:20:37] } 26. Qh4 { [%eval #10] [%clk 0:20:15] } 26... Qd8 { [%eval #5] [%clk 0:19:17] } 27. Qg5 { [%eval #4] [%clk 0:20:25] } 1-0