[Event "Casual correspondence game"] [Site "https://lichess.org/9hgefWDM"] [Date "2021.02.14"] [White "Ivan_Chess000"] [Black "lichess AI level 6"] [Result "0-1"] [UTCDate "2021.02.14"] [UTCTime "15:07:25"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "E30"] [Opening "Nimzo-Indian Defense: Leningrad Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 { E30 Nimzo-Indian Defense: Leningrad Variation } d5 5. cxd5 Qxd5 6. a3 Bxc3+ 7. bxc3 Qxg5 8. Qa4+ Bd7 9. Qb4 Nc6 10. Qxb7 Rb8 11. Qxc7 Qf5 12. Nf3 Rb1+ 13. Rxb1 Qxb1+ 14. Kd2 Nd5 15. Qd6 Qb2+ 16. Kd3 Qxc3+ 17. Ke4 Qc2# { Black wins by checkmate. } 0-1