[Event "Casual correspondence game"] [Site "https://lichess.org/yrxlg8aH"] [Date "2021.02.16"] [White "playingground"] [Black "lichess AI level 1"] [Result "1-0"] [UTCDate "2021.02.16"] [UTCTime "07:51:55"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "A41"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d6?! { (0.00 → 0.56) Inaccuracy. e6 was best. } { A41 Queen's Pawn Game } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. Nf3 c6 3. e4 Nd7 4. Bd3 Qb6 5. O-O e5 6. c3 Be7 7. Nbd2 Qc7 8. Re1 h6 9. Nf1 Ndf6?! { (1.05 → 2.11) Inaccuracy. Ngf6 was best. } (9... Ngf6 10. a4 O-O 11. Ng3 Re8 12. h3 Nf8 13. Be3 a5 14. Qd2 Ng6 15. c4 exd4 16. Nxd4) 10. Ng3 b5?? { (1.56 → 3.82) Blunder. Nh7 was best. } (10... Nh7 11. dxe5 dxe5 12. Nf5 Bxf5 13. exf5 Ngf6 14. Rxe5 O-O 15. Re2 Bc5 16. g3 Rfe8 17. Bf4) 11. a4 Bd7?! { (3.62 → 4.94) Inaccuracy. bxa4 was best. } (11... bxa4 12. Qxa4) 12. axb5 c5?! { (4.81 → 8.00) Inaccuracy. cxb5 was best. } (12... cxb5) 13. dxe5 Ng4 14. exd6 Qb8 15. dxe7 Be6 16. e5 Bd5 17. c4 Be6 18. Nf5 g5 19. Ng7+ Kd7 20. e8=Q+ Kc7?! { (27.60 → Mate in 4) Checkmate is now unavoidable. Qxe8 was best. } (20... Qxe8 21. Be4+) 21. Qc6+ Kd8 22. Bf5+ Ke7 23. Qxc5+ Qd6 24. Qcxd6# { White wins by checkmate. } 1-0