[Event "Casual correspondence game"] [Site "https://lichess.org/SuczT5zd"] [Date "2020.12.09"] [White "ajcostybcg"] [Black "lichess AI level 5"] [Result "0-1"] [UTCDate "2020.12.09"] [UTCTime "01:16:05"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "A46"] [Opening "Yusupov-Rubinstein System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 e6 3. e3 { A46 Yusupov-Rubinstein System } c5 4. Nbd2 d5 5. c4 cxd4 6. Qa4+?? { (0.01 → -1.92) Blunder. exd4 was best. } (6. exd4 Nc6 7. c5 Be7 8. Bb5 O-O 9. O-O Qc7 10. Bxc6 bxc6) 6... Bd7 7. Qb3 dxc4 8. Qxc4? { (-1.10 → -2.52) Mistake. Nxc4 was best. } (8. Nxc4 dxe3 9. Bxe3 Nc6 10. Bd3 Bb4+ 11. Bd2 Bxd2+ 12. Ncxd2 a5 13. O-O O-O 14. Rfd1 Nb4) 8... dxe3 9. fxe3 b5 10. Qc3?! { (-1.96 → -2.72) Inaccuracy. Qd3 was best. } (10. Qd3 Nc6 11. a3 Be7 12. Be2 O-O 13. O-O Qb6 14. Kh1 a6 15. Ne4 Rad8 16. Bd2 Ng4) 10... b4?! { (-2.72 → -1.90) Inaccuracy. Na6 was best. } (10... Na6 11. Be2) 11. Qe5 Ng4?? { (-1.76 → 1.21) Blunder. Be7 was best. } (11... Be7 12. Qg3 O-O 13. Be2 Nc6 14. O-O Qb8 15. Qxb8 Raxb8 16. Nc4 Rfd8 17. Rd1 Be8 18. Bd2) 12. Qh5?? { (1.21 → -2.68) Blunder. Qe4 was best. } (12. Qe4 f5) 12... Nf6?! { (-2.68 → -1.88) Inaccuracy. e5 was best. } (12... e5 13. Bc4) 13. Qg5 a6 14. Ne4?? { (-1.32 → -5.85) Blunder. b3 was best. } (14. b3 Nc6) 14... Nxe4 15. Qe5?! { (-5.83 → -8.42) Inaccuracy. Qxd8+ was best. } (15. Qxd8+ Kxd8) 15... Nf6 16. e4 Ng4 17. Qg3 Nf6 18. Bf4 Nc6 19. Bg5 h5 20. O-O-O Qa5 21. Ne5 Nxe4 22. Qd3 Nc5 23. Nxd7 Nxd3+ 24. Rxd3 Qxg5+ 25. Kb1 Be7 26. Be2 O-O-O 27. Rc1 Kc7 28. Bf3 Rxd7 29. Bxc6 Rdd8 30. Ba8+ Kb8 31. Rc5?! { (-23.83 → Mate in 6) Checkmate is now unavoidable. Be4 was best. } (31. Be4 Qe5) 31... Qg6 32. Ra5 Qxd3+ 33. Ka1 Qf1# { Black wins by checkmate. } 0-1