[Event "Rated correspondence game"] [Site "https://lichess.org/wq2J1QEl"] [Date "2024.05.06"] [White "mate-in-four"] [Black "jpournaghi"] [Result "0-1"] [UTCDate "2024.05.06"] [UTCTime "21:09:20"] [WhiteElo "2514"] [BlackElo "2318"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "-"] [ECO "D11"] [Opening "Slav Defense: Modern Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nf3 { D11 Slav Defense: Modern Line } Nf6 4. g3 Bg4 5. Ne5 Bf5 6. Qb3 Qb6 7. cxd5 Nxd5 8. Bg2 Qxb3 9. axb3 Nb4 10. Na3 f6 11. Nec4 N8a6 12. O-O e6 13. e4 Bg6 14. Bd2 Be7 15. Rad1 { White offers draw } 15... Bh5 16. f3 O-O-O 17. Be3 Kb8 18. Rf2? { (-0.65 → -2.16) Mistake. Bf4+ was best. } (18. Bf4+ Ka8 19. Be3 Rd7 20. Bh3 Bf7 21. f4 b5 22. Na5 Bd8 23. Nxc6 Nxc6) 18... Nc5 19. Na5 Nxe4 { White resigns. } 0-1