[Event "Casual correspondence game"] [Site "https://lichess.org/6u4qJSGX"] [Date "2021.10.20"] [White "Harvey1002"] [Black "lichess AI level 1"] [Result "1-0"] [UTCDate "2021.10.20"] [UTCTime "09:12:16"] [WhiteElo "1788"] [BlackElo "?"] [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 } c6 4. Bxc4 e5 5. dxe5 Qe7? { (1.36 → 2.68) Mistake. Qxd1+ was best. } (5... Qxd1+ 6. Kxd1) 6. Qf3?? { (2.68 → 0.59) Blunder. f4 was best. } (6. f4 f6) 6... b5?? { (0.59 → 3.29) Blunder. Nd7 was best. } (6... Nd7 7. e6 fxe6 8. Qe2 b5 9. Bb3 a5 10. Nf3 a4 11. Bc2 e5 12. O-O Ngf6 13. e4) 7. Bb3? { (3.29 → 1.71) Mistake. Bxb5 was best. } (7. Bxb5) 7... Nh6 8. Nh3?! { (1.49 → 0.81) Inaccuracy. h3 was best. } (8. h3 g6 9. e4 a5 10. Qc3 a4 11. Bd1 f6 12. Nf3 Nf7 13. O-O Nxe5 14. Be3 Nbd7) 8... Qc5?! { (0.81 → 1.87) Inaccuracy. Qxe5 was best. } (8... Qxe5 9. Nd2) 9. Ng5?? { (1.87 → -7.60) Blunder. O-O was best. } (9. O-O Qxe5 10. e4 Bg4 11. Bf4 Bxf3 12. Bxe5 Bg4 13. Rc1 Nd7 14. Bd4 c5 15. Bd5 Rc8) 9... Qxc1+ 10. Bd1 Bf5 11. Qxc6+ Kd8?? { (-16.50 → 10.69) Blunder. Nxc6 was best. } (11... Nxc6 12. O-O Rc8 13. Bg4 Qxb2 14. Bxf5 Nxf5 15. Nd2 Qxd2 16. Ne4 Qd5 17. Nd6+ Bxd6 18. exd6) 12. Qxa8?? { (10.69 → 1.61) Blunder. Qxc1 was best. } (12. Qxc1 Nd7) 12... Qc7?? { (1.61 → 9.74) Blunder. Bb4+ was best. } (12... Bb4+ 13. Nc3 Bxc3+ 14. Kf1 Bd3+ 15. Kg1 Qxa1 16. Qxb8+ Kd7 17. Qxa7+ Kc8 18. Qc5+ Kb8 19. Qd6+) 13. Qxb8+?? { (9.74 → -5.77) Blunder. Nc3 was best. } (13. Nc3) 13... Qc8?? { (-5.77 → 10.54) Blunder. Qxb8 was best. } (13... Qxb8 14. O-O Bd3 15. Nf3 Bxf1 16. Kxf1 Ng4 17. Nd4 Nxe5 18. Nd2 h5 19. f4 Bc5 20. N2f3) 14. Qc7+?? { (10.54 → -5.84) Blunder. Qxb5 was best. } (14. Qxb5) 14... Ke8?? { (-5.84 → 9.74) Blunder. Qxc7 was best. } (14... Qxc7 15. Nc3 Ba3 16. Bb3 Bxb2 17. Rd1+ Kc8 18. Nd5 Qa5+ 19. Ke2 Re8 20. h3 Bxe5 21. g4) 15. Qxc8+ Ke7 16. Qb7+ Ke8?! { (22.36 → Mate in 8) Checkmate is now unavoidable. Kd8 was best. } (16... Kd8 17. Qb8+) 17. Qc6+?! { (Mate in 8 → 21.92) Lost forced checkmate sequence. Qxb5+ was best. } (17. Qxb5+ Kd8 18. Qb8+ Bc8 19. Nc3 Bb4 20. Ba4 Bxc3+ 21. bxc3 Nf5 22. O-O-O+ Nd4 23. Rxd4+ Ke7) 17... Ke7 18. Nc3 Rg8 19. Nd5+ Kd8 20. Qd6+?! { (Mate in 5 → 13.47) Lost forced checkmate sequence. Qxb5 was best. } (20. Qxb5 Bc8 21. Ba4 Bb4+ 22. Qxb4 Bd7 23. Qb8+ Bc8 24. Qc7#) 20... Kc8?! { (13.47 → Mate in 1) Checkmate is now unavoidable. Bxd6 was best. } (20... Bxd6 21. exd6 f6 22. Nf3 Kd7 23. Nc7 Be4 24. Nxb5 Rb8 25. Ba4 Nf5 26. Nxa7+ Kxd6 27. Nb5+) 21. Qc7# { White wins by checkmate. } 1-0