Event: Finnish Youth Chess Championship 2025
Site: Valkeakoski, Finland
Date: 2025-06-07
White: Valtonen, Florian
Black: Ilmari Matomäki
Result: 1-0
ECO: D20
Opening: Queen's Gambit Accepted
Variant: Standard
TimeControl: 60+30

1. d4 { [%eval 0.17] [%clk 1:00:50] } 1... d5 { [%eval 0.2] [%clk 1:00:41] } 2. c4 { [%eval 0.18] [%clk 1:01:19] } 2... dxc4 { [%eval 0.28] [%clk 1:00:49] } 3. Nc3 { [%eval 0.0] [%clk 1:01:48] } 3... e6 { [%eval 0.46] [%clk 1:00:59] } 4. e4 { [%eval 0.39] [%clk 1:02:11] } 4... Bb4 { [%eval 0.59] [%clk 1:00:41] } 5. Bxc4 { [%eval 0.53] [%clk 1:02:39] } 5... Nf6 { [%eval 0.63] [%clk 1:00:51] } 6. a3?! { [%eval 0.0] } { Inaccuracy. e5 was best. } { [%clk 1:02:26] } 6... Bxc3+ { [%eval 0.21] } 7. bxc3 { [%eval 0.05] [%clk 1:02:55] } 7... O-O?! { [%eval 0.95] } { Inaccuracy. Nxe4 was best. } { [%clk 1:01:20] } 8. Qc2 { [%eval 1.11] [%clk 1:03:23] } 8... h6 { [%eval 1.19] [%clk 1:01:20] } 9. Nf3 { [%eval 1.09] [%clk 1:03:45] } 9... Nc6 { [%eval 1.63] [%clk 1:01:24] } 10. Be3 { [%eval 1.07] [%clk 1:04:14] } 10... Re8 { [%eval 1.26] [%clk 1:01:01] } 11. O-O { [%eval 0.98] [%clk 1:04:24] } 11... e5 { [%eval 1.04] [%clk 1:01:25] } 12. Rad1 { [%eval 0.59] [%clk 1:04:21] } 12... Bg4 { [%eval 1.13] [%clk 1:00:46] } 13. Be2? { [%eval -0.1] } { Mistake. dxe5 was best. } { [%clk 1:04:14] } 13... exd4 { [%eval -0.12] [%clk 1:00:40] } 14. cxd4 { [%eval -0.15] [%clk 1:04:39] } 14... Bxf3?? { [%eval 1.98] } { Blunder. Rxe4 was best. } { [%clk 1:00:49] } 15. Bxf3 { [%eval 2.22] [%clk 1:04:36] } 15... Qd7 { [%eval 2.19] [%clk 1:00:49] } 16. e5 { [%eval 1.65] [%clk 1:04:36] } 16... Nd5 { [%eval 1.68] [%clk 1:00:35] } 17. Qb3 { [%eval 1.66] [%clk 1:05:03] } 17... Nxe3?! { [%eval 2.84] } { Inaccuracy. Nce7 was best. } { [%clk 1:00:35] } 18. fxe3 { [%eval 2.52] [%clk 1:05:31] } 18... Na5?! { [%eval 3.43] } { Inaccuracy. Nd8 was best. } { [%clk 1:00:12] } 19. Qb4 { [%eval 3.37] [%clk 1:05:32] } 19... Nc6 { [%eval 3.84] [%clk 1:00:08] } 20. Qxb7 { [%eval 3.52] [%clk 1:05:32] } 20... Reb8? { [%eval 6.9] } { Mistake. Ne7 was best. } { [%clk 1:00:03] } 21. Qxc6 { [%eval 6.7] [%clk 1:05:55] } 21... Qxc6 { [%eval 7.79] [%clk 0:59:59] } 22. Bxc6 { [%eval 7.58] [%clk 1:06:25] } 22... Rd8 { [%eval 8.12] [%clk 0:59:09] } 23. Bxa8 { [%eval 7.83] [%clk 1:06:37] } 23... Rxa8 { [%eval 7.64] [%clk 0:58:40] } 24. d5 { [%eval 7.49] [%clk 1:07:04] } 24... Re8 { [%eval 7.58] [%clk 0:58:17] } 25. d6 { [%eval 7.56] [%clk 1:07:33] } 25... cxd6 { [%eval 7.45] [%clk 0:58:18] } 26. exd6 { [%eval 7.35] [%clk 1:07:21] } 26... Rd8 { [%eval 7.52] [%clk 0:58:48] } 27. Rf4 { [%eval 7.38] [%clk 1:07:36] } 27... g5 { [%eval 8.1] [%clk 0:57:18] } 28. Re4 { [%eval 7.46] [%clk 1:08:00] } 28... f5 { [%eval 7.95] [%clk 0:57:17] } 29. Re5 { [%eval 7.77] [%clk 1:08:29] } 29... f4 { [%eval 8.88] [%clk 0:57:16] } 30. d7 { [%eval 8.32] [%clk 1:08:08] } 30... fxe3? { [%eval #9] } { Checkmate is now unavoidable. Kf7 was best. } { [%clk 0:57:38] } 31. Rxe3 { [%eval #9] [%clk 1:08:37] } 31... Kf7 { [%eval #22] [%clk 0:57:39] } 32. Re8 { [%eval 8.63] [%clk 1:08:45] } 32... Rxd7? { [%eval #16] } { Checkmate is now unavoidable. Rxe8 was best. } { [%clk 0:57:22] } 33. Rxd7+ { [%eval #15] [%clk 1:08:53] } 33... Kxe8 { [%eval #15] [%clk 0:57:42] } 34. Rxa7 { [%eval #12] [%clk 1:08:43] } 34... h5 { [%eval #13] [%clk 0:57:54] } 35. h4 { [%eval #12] [%clk 1:09:11] } 35... gxh4 { [%eval #11] [%clk 0:58:00] } 36. Rh7 { [%eval #14] [%clk 1:09:37] } 36... h3 { [%eval #14] [%clk 0:57:37] } 37. Rxh5 { [%eval #16] [%clk 1:10:06] } 37... hxg2 { [%eval #10] [%clk 0:57:03] } 38. Kxg2 { [%eval #11] [%clk 1:10:36] } 38... Kd7 { [%eval #11] [%clk 0:57:12] } 39. Kf3 { [%eval #10] [%clk 1:11:01] } 39... Kc6 { [%eval #10] [%clk 0:57:14] } 40. Ke4 { [%eval #9] [%clk 1:11:29] } 40... Kb6 { [%eval #7] [%clk 0:57:05] } 41. Kd4 { [%eval #9] [%clk 1:11:35] } 41... Ka6 { [%eval #6] [%clk 0:56:54] } 42. Kc5 { [%eval #5] } 42... Ka5 { [%eval #3] [%clk 0:57:07] } 43. Kc4+ { [%eval #7] [%clk 1:12:18] } 43... Ka4 { [%eval #2] [%clk 0:57:11] } 44. Rb5 { [%eval #4] [%clk 1:12:44] } 44... Kxa3 { [%eval #4] [%clk 0:56:41] } 45. Rb4 { [%eval #4] [%clk 1:13:07] } 45... Ka2 { [%eval #4] [%clk 0:56:28] } 46. Rb3 { [%eval #3] [%clk 1:13:15] } 46... Ka1 { [%eval #3] [%clk 0:57:00] } 47. Kc3 { [%eval #2] [%clk 1:13:26] } 47... Ka2 { [%eval #2] } 48. Kc2 { [%eval #1] [%clk 1:13:54] } 48... Ka1 { [%eval #1] [%clk 0:56:59] } 49. Ra3# { [%clk 1:14:18] } 1-0