[Event "Casual correspondence game"] [Site "https://lichess.org/9rIlXHO9"] [Date "2021.12.06"] [White "Jylld"] [Black "lichess AI level 8"] [Result "0-1"] [UTCDate "2021.12.06"] [UTCTime "08:36:02"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D32"] [Opening "Tarrasch Defense: Symmetrical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c5 5. e3 Nc6 { D32 Tarrasch Defense: Symmetrical Variation } 6. cxd5 exd5 7. Bb5 Bd6 8. O-O cxd4 9. Nxd4?! { (0.18 → -0.40) Inaccuracy. exd4 was best. } (9. exd4 O-O) 9... O-O 10. Nxc6? { (-0.11 → -1.29) Mistake. Bd2 was best. } (10. Bd2 Bd7 11. Nce2 a6 12. Bd3 Re8 13. Rc1 Nxd4 14. exd4 h6 15. Re1 Ne4 16. Bf4 Rc8) 10... bxc6 11. Bxc6 Bxh2+ 12. Kxh2 Ng4+ 13. Kg1 Qh4 14. f3?? { (-3.33 → Mate in 1) Checkmate is now unavoidable. Qxg4 was best. } (14. Qxg4 Bxg4) 14... Qh2# { Black wins by checkmate. } 0-1