[Event "Casual correspondence game"] [Site "https://lichess.org/xN5XhSUd"] [Date "2021.02.05"] [White "salimkhedr"] [Black "Schnecke9"] [Result "1-0"] [UTCDate "2021.02.05"] [UTCTime "17:43:43"] [WhiteElo "1647"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "D08"] [Opening "Queen's Gambit Declined: Albin Countergambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e5?! { (0.00 → 0.90) Inaccuracy. e6 was best. } { D08 Queen's Gambit Declined: Albin Countergambit } (2... e6 3. Nc3 c6 4. e3 Nf6 5. b3 Nbd7 6. Bb2 Bd6 7. Bd3) 3. dxe5 c5?? { (0.69 → 5.43) Blunder. d4 was best. } (3... d4 4. a3 Nc6 5. Nf3 g6 6. e4 Bg4 7. Qb3 Bg7 8. Qxb7) 4. cxd5 f5?! { (4.93 → 7.17) Inaccuracy. Nd7 was best. } (4... Nd7 5. Nf3 c4 6. e4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 Ne7 9. Nxc4) 5. Nc3 Ne7 6. Nf3 g6 7. e3 Qb6 8. Be2 Bh6 9. O-O a5 10. Bc4 Qb4 11. Bb5+ Bd7 12. a3 Bxb5 13. axb4 axb4 14. Rxa8 O-O 15. Nxb5 Na6 16. Rxf8+ Kxf8 17. Nd6 Bg5 18. Nxb7 Nc8 19. Qa4 Kf7?! { (23.88 → Mate in 5) Checkmate is now unavoidable. h6 was best. } (19... h6 20. Qxa6) 20. Qxa6?! { (Mate in 5 → 50.77) Lost forced checkmate sequence. Nxg5+ was best. } (20. Nxg5+ Kf8 21. Qd7 Ne7 22. Ne6+ Kf7 23. Nd6+ Kg8 24. Qd8#) 20... Kg7?! { (50.77 → Mate in 6) Checkmate is now unavoidable. Be7 was best. } (20... Be7 21. Qe6+) 21. Nxg5 Kh6 22. e4 Kh5 23. Qe6 c4 24. Nxh7 c3 25. Qf6 c2 26. Qg5# { White wins by checkmate. } 1-0