[Event "Rated correspondence game"] [Site "https://lichess.org/CFrcPXiN"] [Date "2017.08.17"] [White "Daniel_Perez"] [Black "Prokofiev65"] [Result "1-0"] [UTCDate "2017.08.17"] [UTCTime "15:27:15"] [WhiteElo "1842"] [BlackElo "1755"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "-"] [ECO "C47"] [Opening "Four Knights Game: Scotch Variation Accepted"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. d4 exd4 { C47 Four Knights Game: Scotch Variation Accepted } 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd2 O-O 8. Bd3 d5 9. e5 Ng4 10. f4 Bc5 11. Rf1?? { (-0.91 → -2.76) Blunder. Qf3 was best. } (11. Qf3 Nf2 12. Rf1 Nxd3+ 13. cxd3 f6 14. Qg3 Bd4 15. O-O-O Qe7 16. Ne2 fxe5 17. fxe5 Rxf1) 11... Qh4+ 12. g3 Qxh2? { (-2.78 → -1.43) Mistake. Qh3 was best. } (12... Qh3 13. Qe2 Nxh2 14. O-O-O Bg4 15. Qxh2 Qxh2 16. Rh1 Qxh1 17. Rxh1 g6 18. Na4 Bb6 19. Rf1) 13. Qf3 Bf2+?? { (-1.74 → 1.93) Blunder. Qh3 was best. } (13... Qh3 14. Rh1) 14. Rxf2 Nxf2 15. Qxf2 Qh3?! { (1.76 → 3.02) Inaccuracy. Qh1+ was best. } (15... Qh1+ 16. Qf1 Qh5 17. Ne2 f6 18. exf6 Rxf6 19. Bc3 Rf7 20. Bd4 Bg4 21. O-O-O Re8 22. Re1) 16. O-O-O Qe6? { (2.86 → 4.58) Mistake. Bg4 was best. } (16... Bg4 17. Re1) 17. Rh1 Bd7?? { (4.28 → Mate in 8) Checkmate is now unavoidable. h6 was best. } (17... h6 18. g4) 18. Bxh7+ Kh8 19. Bf5+?! { (Mate in 7 → 12.22) Lost forced checkmate sequence. f5 was best. } { Black resigns. } (19. f5 Qh6 20. Bxh6 Kxh7 21. Bg5+ Kg8 22. Qh2 f6 23. e6 Bxe6 24. fxe6 fxg5 25. Qh8#) 1-0