[Event "Casual correspondence game"] [Site "https://lichess.org/rUs6f1Ln"] [Date "2019.11.20"] [White "lichess AI level 8"] [Black "velvetdragon"] [Result "1-0"] [UTCDate "2019.11.20"] [UTCTime "19:49:14"] [WhiteElo "?"] [BlackElo "1686"] [Variant "Standard"] [TimeControl "-"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Old Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. e3 { D20 Queen's Gambit Accepted: Old Variation } Qd5 4. Nc3 Qc6 5. b3 cxb3 6. Bb5 Bd7 7. Bxc6 b2 8. Bxd7+ Nxd7 9. Bxb2 O-O-O 10. Qh5 g6 11. Qa5 Kb8 12. Nb5 a6 13. Qxc7+ Ka8 14. Qxd8+ Nb8 15. Nc7+ Ka7 16. Qxf8 Nc6 17. Qa8+ Kb6 18. Nd5+ Kb5 19. Qxb7+ Ka5 20. Bc3+ Ka4 21. Qb3# { White wins by checkmate. } 1-0