[Event "Casual correspondence game"] [Site "https://lichess.org/AeJcKVCt"] [Date "2020.04.11"] [White "Anonymous"] [Black "BigDummySyn"] [Result "0-1"] [UTCDate "2020.04.11"] [UTCTime "23:19:34"] [WhiteElo "?"] [BlackElo "1774"] [Variant "Standard"] [TimeControl "-"] [ECO "A45"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nc3 d5 { A45 Queen's Pawn Game: Chigorin Variation } 3. e3 e6 4. Bb5+ Bd7 5. a4?! { (-0.30 → -0.93) Inaccuracy. Bd3 was best. } (5. Bd3 c5 6. Nf3 c4 7. Be2 Bb4 8. Bd2 Bxc3 9. Bxc3 Ne4) 5... a6 6. Bxd7+ Qxd7?! { (-1.16 → -0.42) Inaccuracy. Nbxd7 was best. } (6... Nbxd7 7. Nf3 Bd6 8. b3 c5 9. dxc5 Nxc5 10. Bb2 Qe7 11. O-O O-O 12. Ne2 Nce4 13. h3) 7. f4 c5 8. Nf3 Nc6 9. Ne5 Qc7 10. O-O?! { (-1.16 → -2.05) Inaccuracy. Nxc6 was best. } (10. Nxc6 bxc6 11. O-O cxd4 12. exd4 Bd6 13. Ne2 O-O 14. b3 Rfc8 15. Qd3 c5 16. Ba3 c4) 10... cxd4 11. Na2?! { (-2.01 → -2.69) Inaccuracy. exd4 was best. } (11. exd4 Nxd4) 11... dxe3 12. Bxe3?! { (-2.37 → -3.08) Inaccuracy. Nxc6 was best. } (12. Nxc6 bxc6 13. Bxe3 c5 14. c4 Bd6 15. cxd5 Nxd5 16. Qf3 Rb8 17. Bc1 O-O 18. Nc3 Ne7) 12... Bd6 13. Nxc6 bxc6 14. c3 O-O 15. a5 c5 16. Nb4?? { (-2.86 → -7.37) Blunder. b4 was best. } (16. b4 Rfc8) 16... cxb4 17. Ra4 bxc3 18. bxc3 Bc5 19. Bxc5 Qxc5+ 20. Kh1 Ne4 21. Rxe4 dxe4 22. Re1 Rfd8 23. Qe2 f5 24. Qf1 Rd3 25. g3 Qxa5 26. Rc1 Rc8 27. Qe1 Rcxc3 28. Rxc3 Rxc3 29. Qxc3?! { (-69.96 → Mate in 6) Checkmate is now unavoidable. Qe2 was best. } (29. Qe2 Qb5) 29... Qxc3 30. g4 Qf3+ 31. Kg1 e3 32. gxf5 Qf2+ 33. Kh1 Qf1# { Black wins by checkmate. } 0-1