[Event "Rated classical game"] [Site "https://lichess.org/sSFIPkTY"] [Date "2024.06.21"] [White "AVD2001"] [Black "kassberg"] [Result "0-1"] [UTCDate "2024.06.21"] [UTCTime "10:48:35"] [WhiteElo "1683"] [BlackElo "1736"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "900+15"] [ECO "A03"] [Opening "Bird Opening: Dutch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 d5 { A03 Bird Opening: Dutch Variation } 2. Nf3 Nf6 3. e3 Nbd7 4. b3 e6 5. Bb2 Bd6 6. Bb5 c6 7. Be2 O-O 8. O-O b6 9. Ne5 Bb7 10. Bf3 Qc7 11. d3?? { (-0.17 → -2.37) Blunder. d4 was best. } (11. d4) 11... Nxe5 12. fxe5 Bxe5 13. Bxe5 Qxe5 14. d4? { (-2.30 → -3.85) Mistake. Qd2 was best. } (14. Qd2 c5 15. Na3 Rad8 16. Rad1 h6 17. Rde1 a6 18. Nb1 Qc7 19. Nc3 d4) 14... Qxe3+ 15. Kh1 Ne4 16. Re1?? { (-3.87 → Mate in 4) Checkmate is now unavoidable. Bxe4 was best. } (16. Bxe4 dxe4 17. Re1 Qf4 18. Qd2 Qh4 19. Nc3 f5 20. Rad1 Rad8 21. Qe3 Ba6) 16... Nf2+ 17. Kg1 Nxd1+?? { (Mate in 3 → -5.98) Lost forced checkmate sequence. Nh3+ was best. } (17... Nh3+ 18. Kh1 Qg1+ 19. Rxg1 Nf2#) 18. Kh1?? { (-5.98 → Mate in 1) Checkmate is now unavoidable. Rxe3 was best. } (18. Rxe3 Nxe3 19. Na3 Ba6 20. g4 e5 21. dxe5 Rae8 22. c4 Rxe5 23. cxd5 cxd5) 18... Qxe1# { Black wins by checkmate. } 0-1