[Event "Casual correspondence game"] [Site "https://lichess.org/cjCwcbIQ"] [Date "2024.05.12"] [White "lichess AI level 3"] [Black "LmpcM2008"] [Result "1-0"] [UTCDate "2024.05.12"] [UTCTime "13:08:31"] [WhiteElo "?"] [BlackElo "1741"] [Variant "Standard"] [TimeControl "-"] [ECO "D31"] [Opening "Queen's Gambit Declined: Queen's Knight Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. c4 d5 3. Nc3 { D31 Queen's Gambit Declined: Queen's Knight Variation } Bb4 4. Nf3 c5 5. cxd5 exd5 6. Qa4+ Bd7 7. Qb3?! { (0.00 → -0.64) Inaccuracy. Qd1 was best. } (7. Qd1 Nf6 8. dxc5 O-O 9. e3 Bf5 10. Nd4 Be4 11. Nb3 Nc6 12. f3 Bg6) 7... Qa5?! { (-0.64 → 0.00) Inaccuracy. Nc6 was best. } (7... Nc6 8. a3) 8. dxc5?? { (0.00 → -3.08) Blunder. Bd2 was best. } (8. Bd2 c4 9. Qc2 Nf6 10. e4 dxe4 11. Nxe4 Nxe4 12. Qxe4+ Kd8 13. O-O-O Bxd2+) 8... Bxc5?? { (-3.08 → 1.96) Blunder. Ba4 was best. } (8... Ba4 9. Qxd5 Bxc3+ 10. Bd2 Ne7 11. Qxb7 Bxd2+ 12. Nxd2 Bc6 13. Qb3 Nd7 14. Qc3) 9. Bd2 Qb6?! { (1.94 → 2.80) Inaccuracy. Nf6 was best. } (9... Nf6 10. Ne4 Qc7 11. Nxc5 Qxc5 12. Qxb7 Qc6 13. Qb3 O-O 14. Rc1 Qb6 15. Qxb6) 10. O-O-O?? { (2.80 → -0.23) Blunder. Nxd5 was best. } (10. Nxd5 Bxf2+ 11. Kd1 Qxb3+ 12. axb3 Nc6 13. Nc7+ Ke7 14. Nxa8 Nf6 15. e3 Rxa8) 10... Bf5?? { (-0.23 → 2.43) Blunder. Qxb3 was best. } (10... Qxb3 11. axb3 Nf6 12. Be1 Be6 13. Nb5 Bb6 14. e3 Nc6 15. Nfd4 O-O 16. Nxe6) 11. Nxd5 Qd8? { (2.36 → 4.76) Mistake. Qxb3 was best. } (11... Qxb3 12. axb3) 12. Bg5 Qxg5+? { (4.00 → 7.50) Mistake. Qc8 was best. } (12... Qc8 13. e4 Be6 14. Kb1 Nd7 15. Bb5 Kf8 16. Qc2 Nb6 17. Nf4 Be7 18. Nxe6+) 13. e3?? { (7.50 → 2.85) Blunder. Nxg5 was best. } (13. Nxg5 Nh6 14. Nc7+ Ke7 15. Nd5+ Kf8 16. Qxb7 g6 17. e4 Bd7 18. Qb3 Be7) 13... Qh6?? { (2.85 → 5.81) Blunder. Qd8 was best. } (13... Qd8 14. Qxb7 Nd7 15. Nc7+ Ke7 16. Nxa8 Nf6 17. Ne5 Be4 18. Qxe4 Nxe4 19. Nc6+) 14. Qxb7?? { (5.81 → 2.05) Blunder. Nc7+ was best. } (14. Nc7+ Ke7 15. Ne5 Qh5 16. Qxb7 Nf6 17. Nd5+ Kf8 18. Nf4 Qxd1+ 19. Kxd1 Nbd7) 14... Ne7?? { (2.05 → Mate in 2) Checkmate is now unavoidable. Qc6 was best. } (14... Qc6 15. Qxc6+) 15. Qxa8?? { (Mate in 2 → 3.30) Lost forced checkmate sequence. Nc7+ was best. } (15. Nc7+ Kf8 16. Rd8#) 15... Nxd5? { (3.30 → 6.00) Mistake. O-O was best. } (15... O-O 16. Nd4 Bg4 17. Nxe7+ Bxe7 18. Qe4 Bxd1 19. Nf5 Qh5 20. Nxe7+ Kh8 21. f3) 16. Bb5+ Bd7 17. Rxd5?! { (6.89 → 4.42) Inaccuracy. Bxd7+ was best. } (17. Bxd7+ Kf8 18. Qxb8+ Ke7 19. Qe5+ Kxd7 20. Rxd5+ Bd6 21. Rhd1 Rc8+ 22. Kb1 Qg6+) 17... Bxb5?? { (4.42 → Mate in 6) Checkmate is now unavoidable. O-O was best. } (17... O-O 18. Rxc5 Na6 19. Rc6 Be6 20. Qxf8+ Kxf8 21. Bxa6 Qh5 22. Rd1 Qa5 23. a3) 18. Qxb8+ Ke7 19. Qc7+ Ke6 20. Qe5# { White wins by checkmate. } 1-0