Event: Vestland KM for barn og unge 2025
Site: https://lichess.org/broadcast/km-i-sjakk-for-barn-og-unge-vestland-2025/round-1/N9DA7ieT/JU9EHCKT
Date: 2025-10-26
White: Hellebo, Theodor Mend
WhiteElo: 1587
Black: Bielchenko, Yelisei
Result: 1-0
ECO: C42
Opening: Petrov's Defense: Stafford Gambit
Variant: Standard
TimeControl: 15 min + 10 sec/move

1. e4 { [%eval 0.18] [%clk 0:15:19] } 1... e5 { [%eval 0.22] [%clk 0:15:20] } 2. Nf3 { [%eval 0.13] [%clk 0:15:28] } 2... Nf6 { [%eval 0.34] [%clk 0:15:28] } 3. Nxe5 { [%eval 0.29] [%clk 0:15:34] } 3... Nc6?! { [%eval 1.37] } { Inaccuracy. d6 was best. } { [%clk 0:15:37] } 4. Nxc6 { [%eval 1.87] [%clk 0:15:43] } 4... dxc6 { [%eval 1.42] [%clk 0:15:44] } 5. e5?! { [%eval 0.82] } { Inaccuracy. Nc3 was best. } { [%clk 0:15:52] } 5... Qe7 { [%eval 1.21] [%clk 0:15:50] } 6. d4 { [%eval 1.28] [%clk 0:16:02] } 6... Nd5 { [%eval 1.27] [%clk 0:15:58] } 7. Be2 { [%eval 0.87] [%clk 0:16:10] } 7... g6? { [%eval 2.2] } { Mistake. Bf5 was best. } { [%clk 0:16:04] } 8. c4 { [%eval 2.27] [%clk 0:16:20] } 8... Nb6 { [%eval 2.25] [%clk 0:16:10] } 9. Nc3 { [%eval 2.16] [%clk 0:16:25] } 9... Bg7 { [%eval 2.26] [%clk 0:16:16] } 10. h4 { [%eval 1.99] [%clk 0:16:32] } 10... O-O { [%eval 2.05] [%clk 0:16:23] } 11. h5 { [%eval 1.71] [%clk 0:16:41] } 11... g5?? { [%eval 3.82] } { Blunder. c5 was best. } { [%clk 0:16:31] } 12. h6 { [%eval 3.61] [%clk 0:16:49] } 12... Bh8 { [%eval 3.62] [%clk 0:16:38] } 13. Bh5? { [%eval 1.7] } { Mistake. Rh5 was best. } { [%clk 0:16:55] } 13... Nxc4?! { [%eval 2.77] } { Inaccuracy. c5 was best. } { [%clk 0:16:45] } 14. Qf3?! { [%eval 1.77] } { Inaccuracy. Qd3 was best. } { [%clk 0:16:56] } 14... f6?! { [%eval 2.98] } { Inaccuracy. Nd6 was best. } { [%clk 0:16:47] } 15. Be3?? { [%eval -1.7] } { Blunder. O-O was best. } { [%clk 0:16:33] } 15... Nxe3?? { [%eval 0.31] } { Blunder. fxe5 was best. } { [%clk 0:16:53] } 16. Qxe3 { [%eval 0.27] [%clk 0:16:40] } 16... fxe5 { [%eval 0.25] [%clk 0:17:00] } 17. O-O-O { [%eval 0.36] [%clk 0:16:42] } 17... Qf6?! { [%eval 0.92] } { Inaccuracy. g4 was best. } { [%clk 0:17:06] } 18. dxe5?! { [%eval 0.0] } { Inaccuracy. Be2 was best. } { [%clk 0:16:41] } 18... Qxf2?? { [%eval #2] } { Checkmate is now unavoidable. Qxe5 was best. } { [%clk 0:17:14] } 19. Qd3?? { [%eval -1.89] } { Lost forced checkmate sequence. Qxg5+ was best. } { [%clk 0:16:38] } 19... Qxg2?? { [%eval #9] } { Checkmate is now unavoidable. Qf4+ was best. } { [%clk 0:16:59] } 20. Qc4+ { [%eval #8] [%clk 0:16:46] } 20... Qd5 { [%eval #8] [%clk 0:16:37] } 21. Nxd5 { [%eval #17] [%clk 0:16:55] } 21... b5 { [%eval #1] [%clk 0:16:45] } 22. Ne7# { [%clk 0:17:04] } 1-0