[Event "Casual correspondence game"] [Site "https://lichess.org/q7lbuUpW"] [Date "2021.10.24"] [White "revoof"] [Black "PrettyAndPetite"] [Result "1-0"] [UTCDate "2021.10.24"] [UTCTime "12:08:56"] [WhiteElo "1811"] [BlackElo "1797"] [Variant "Standard"] [TimeControl "-"] [ECO "D97"] [Opening "Grünfeld Defense: Russian Variation, Hungarian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 a6 { D97 Grünfeld Defense: Russian Variation, Hungarian Variation } 8. Be2 b5 9. Qb3 c5 10. dxc5 Be6 11. Qc2 Nbd7 12. Be3 Rc8 13. Rd1 b4 14. Nd5 Bxd5 15. exd5 Nxc5 16. O-O Nce4 17. Qb3 a5 18. Ne5 Nc5 19. Bxc5 Rxc5 20. Nc6 Qd6 21. Bf3 a4?? { (-0.23 → 1.47) Blunder. Nd7 was best. } (21... Nd7 22. Rc1 Ne5 23. Rxc5 Qxc5 24. Qe3 Nxf3+ 25. gxf3 Qd6 26. Rc1 Bxb2 27. Nxe7+ Kg7 28. Rc6) 22. Qxa4 Re8 { Black resigns. } 1-0