[Event "Casual correspondence game"] [Site "https://live.chess-online.com/BJAqThNV"] [Date "2023.05.10"] [White "KoNstaNtiN7"] [Black "d.ky3n"] [Result "0-1"] [GameId "BJAqThNV"] [UTCDate "2023.05.10"] [UTCTime "20:08:41"] [WhiteElo "1500"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "C20"] [Opening "Portuguese Opening"] [Termination "Normal"] [Annotator "live.chess-online.com"] 1. e4 e5 2. Bb5?! { (0.44 → -0.49) Inaccuracy. Nf3 was best. } { C20 Portuguese Opening } (2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 a5 6. O-O d6) 2... Nf6 3. d3 Bb4+ 4. c3 Ba5 5. b4 Bb6 6. Bg5?! { (-0.21 → -1.02) Inaccuracy. Nf3 was best. } (6. Nf3 O-O 7. O-O a5 8. Nbd2 d5 9. Bb2 Bg4 10. a3 axb4 11. axb4 Rxa1 12. Bxa1 dxe4) 6... O-O 7. Nf3 c6?! { (-1.18 → -0.43) Inaccuracy. a5 was best. } (7... a5 8. O-O) 8. O-O?? { (-0.43 → -4.04) Blunder. Ba4 was best. } (8. Ba4) 8... cxb5 9. Na3 a6 10. Nxe5 d6 11. Nf3 Bg4 12. e5? { (-3.80 → -6.26) Mistake. h3 was best. } (12. h3) 12... g6?? { (-6.26 → 8.68) Blunder. dxe5 was best. } (12... dxe5) 13. exf6?? { (8.68 → 0.93) Blunder. Bxf6 was best. } (13. Bxf6) 13... Nc6?! { (0.93 → 1.96) Inaccuracy. Qc8 was best. } (13... Qc8) 14. Qb3?? { (1.96 → -1.36) Blunder. h3 was best. } (14. h3 Bxf3 15. Qxf3 Re8 16. Nc2 Ne5 17. Qg3 h6 18. Bxh6 Qxf6 19. Ne3 Qe6 20. d4 Nd7) 14... Qe8?? { (-1.36 → 1.04) Blunder. Bxf3 was best. } (14... Bxf3 15. gxf3 h6 16. Be3 Rc8 17. f4 Bc7 18. Qd5 Qxf6 19. Rac1 Ne7 20. Qxb7 d5 21. Nc2) 15. Rfe1 Qd7 16. Bh6?? { (0.67 → -1.26) Blunder. Qd5 was best. } (16. Qd5 Bxf3 17. Qxf3 Ne5 18. Qg3 Ng4 19. d4 Qf5 20. Qh4 Bd8 21. Nc2 Nxf6 22. Ne3 Qe4) 16... Rfd8?? { (-1.26 → 1.71) Blunder. Bxf3 was best. } (16... Bxf3 17. gxf3) 17. Ng5 Qf5?? { (1.75 → Mate in 2) Checkmate is now unavoidable. d5 was best. } (17... d5 18. Nc2) 18. Nxf7?? { (Mate in 2 → 3.43) Lost forced checkmate sequence. Qxf7+ was best. } (18. Qxf7+ Kh8 19. Qxh7#) 18... Rd7?? { (3.43 → Mate in 6) Checkmate is now unavoidable. d5 was best. } (18... d5) 19. Ng5+?? { (Mate in 6 → 3.50) Lost forced checkmate sequence. Nd8+ was best. } (19. Nd8+ Qe6 20. Rxe6 Bxf2+ 21. Kxf2 Bxe6 22. Qxe6+ Rf7 23. Qxf7+ Kh8 24. Qe8#) 19... Kh8?? { (3.50 → Mate in 8) Checkmate is now unavoidable. d5 was best. } (19... d5 20. d4) 20. Re8+?? { (Mate in 8 → -8.53) Lost forced checkmate sequence. Nf7+ was best. } (20. Nf7+ Rxf7 21. Qxf7 Qxf2+ 22. Kh1 Qxg2+ 23. Kxg2 Bf3+ 24. Kxf3 Ne5+ 25. Rxe5 Rg8 26. Bg7+ Rxg7) 20... Rxe8 21. Qf7? { (-8.32 → Mate in 3) Checkmate is now unavoidable. d4 was best. } (21. d4 Nxd4 22. Nf7+ Kg8 23. cxd4 Rxf7 24. Be3 Qxf6 25. Nc2 Be6 26. Qb2 Bc4 27. Qc3 d5) 21... Rxf7?! { (Mate in 3 → -21.15) Lost forced checkmate sequence. Qxf2+ was best. } (21... Qxf2+ 22. Kh1 Re1+ 23. Rxe1 Qxe1#) 22. Nxf7+ Kg8 23. Nxd6?! { (-20.60 → Mate in 3) Checkmate is now unavoidable. d4 was best. } (23. d4 Kxf7) 23... Qxf2+ 24. Kh1 Re1+ 25. Rxe1 Qxe1# { Black wins by checkmate. } 0-1