[Event "Casual correspondence game"] [Site "https://lichess.org/tzBAl4Mp"] [Date "2020.12.01"] [White "Riger87"] [Black "lichess AI level 1"] [Result "1-0"] [UTCDate "2020.12.01"] [UTCTime "14:23:11"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "E11"] [Opening "Bogo-Indian Defense: Vitolins Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. c4 Bb4+ 3. Bd2 c5 4. Nf3 Nf6 { E11 Bogo-Indian Defense: Vitolins Variation } 5. g3 Bxd2+ 6. Nbxd2 d6 7. Bg2 O-O 8. O-O cxd4 9. Nxd4 h6 10. N2f3 a6 11. Qc2 Nbd7 12. a4 Rb8 13. b4 Qc7 14. b5 Nc5 15. Nd2 a5 16. Rab1?! { (0.29 → -0.36) Inaccuracy. Rfd1 was best. } (16. Rfd1 e5 17. N4b3 Be6 18. Nxc5 Qxc5 19. Rac1 Rfd8 20. Ne4 Nxe4 21. Bxe4 Qb4 22. Bd5 Bxd5) 16... Bd7 17. b6?! { (0.00 → -0.87) Inaccuracy. Rfc1 was best. } (17. Rfc1) 17... Qc6?? { (-0.87 → 9.29) Blunder. Qd8 was best. } (17... Qd8 18. Qc3) 18. Bxc6 Rbd8 19. Bxd7 Rxd7 20. f3 Re8 21. e4 Rc8 22. Rfe1 Re8 23. e5 Ng4 24. fxg4 f6 25. exf6 Rb8 26. Nxe6 Rc8?! { (31.60 → Mate in 9) Checkmate is now unavoidable. d5 was best. } (26... d5 27. Nxc5) 27. Nxc5 Rcd8 28. Nxd7 Ra8 29. Qg6 Ra6 30. Qxg7# { White wins by checkmate. } 1-0