[Event "Casual correspondence game"] [Site "https://lichess.org/9isNYIaf"] [Date "2022.02.07"] [White "lichess AI level 2"] [Black "hastipour"] [Result "0-1"] [UTCDate "2022.02.07"] [UTCTime "10:26:52"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Accelerated Mannheim Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. Qa4+ { D20 Queen's Gambit Accepted: Accelerated Mannheim Variation } Bd7?! { (0.01 → 0.62) Inaccuracy. Nd7 was best. } (3... Nd7 4. Nf3 c6 5. Qxc4 e5 6. dxe5 Nxe5 7. Nxe5 Qa5+ 8. Nc3) 4. Qxc4 e5 5. dxe5 Be6 6. Qe4 Bd7?! { (0.88 → 2.02) Inaccuracy. Nc6 was best. } (6... Nc6 7. Nf3) 7. h4 Nf6?? { (1.58 → 8.20) Blunder. Nc6 was best. } (7... Nc6 8. Nf3 Bb4+ 9. Bd2 Qe7 10. Nc3 O-O-O 11. g3 f6 12. exf6 Qxe4 13. Nxe4 Nxf6 14. Nxf6) 8. Qf4?? { (8.20 → 0.41) Blunder. exf6+ was best. } (8. exf6+ Be6 9. Nf3 Nc6 10. Nc3 Qxf6 11. Bg5 Qg6 12. Qxg6 hxg6 13. O-O-O f6 14. Be3 g5) 8... Bb4+?? { (0.41 → 7.28) Blunder. Nd5 was best. } (8... Nd5 9. Qd2 Bb4 10. Nc3 Bc6 11. a3 Bxc3 12. bxc3 Nd7 13. Nf3 O-O 14. Qd4 Re8 15. h5) 9. Qxb4 Nd5 10. Qd4 Nc6 11. Qd2 Nde7 12. Nf3 Nb4 13. e6 Ba4 14. Nd4?? { (9.22 → 3.33) Blunder. exf7+ was best. } (14. exf7+) 14... fxe6?? { (3.33 → 10.30) Blunder. Qxd4 was best. } (14... Qxd4) 15. Nc3 Rf8 16. e3 Nf5 17. Nb3?! { (9.80 → 5.98) Inaccuracy. Nxa4 was best. } (17. Nxa4) 17... Qf6?! { (5.98 → 9.97) Inaccuracy. Qxd2+ was best. } (17... Qxd2+ 18. Kxd2) 18. e4?? { (9.97 → 1.80) Blunder. Nxa4 was best. } (18. Nxa4 a5 19. Nac5 Rd8 20. Qe2 Ng3 21. fxg3 Qe5 22. Nd4 Qxc5 23. Bd2 e5 24. a3 Nd3+) 18... Nd4?? { (1.80 → 4.72) Blunder. Bxb3 was best. } (18... Bxb3 19. axb3 Nd4 20. Bb5+ c6 21. O-O Rd8 22. Be2 Nxb3 23. e5 Qf7 24. Qg5 Nxa1 25. Ne4) 19. Nxa4?? { (4.72 → -3.31) Blunder. Nxd4 was best. } (19. Nxd4 O-O-O 20. b3 Rxd4 21. Qb2 Bc6 22. Rh3 Bxe4 23. Bg5 Qf5 24. Rc1 Bxg2 25. Bxg2 Qxh3) 19... Nxb3?? { (-3.31 → 8.69) Blunder. O-O-O was best. } (19... O-O-O 20. f4 Ndc2+ 21. Ke2 Rxd2+ 22. Bxd2 e5 23. Rc1 Qa6+ 24. Kd1 Qxa4 25. Nc5 Qxa2 26. Rxc2) 20. Qxb4?? { (8.69 → Mate in 5) Checkmate is now unavoidable. axb3 was best. } (20. axb3 Rd8) 20... Qxf2+ 21. Kd1 Nxa1?? { (Mate in 4 → 0.00) Lost forced checkmate sequence. Rd8+ was best. } (21... Rd8+ 22. Bd3 Rxd3+ 23. Bd2 Rxd2+ 24. Qxd2 Qxd2#) 22. Be2?? { (0.00 → -7.26) Blunder. Bd2 was best. } (22. Bd2 O-O-O 23. Bc4 Rd4 24. Nc5 Rxd2+ 25. Kc1 Rd1+ 26. Kxd1 Qc2+ 27. Ke1 Qf2+) 22... Rd8+?? { (-7.26 → 2.29) Blunder. O-O-O+ was best. } (22... O-O-O+) 23. Qd6?? { (2.29 → Mate in 7) Checkmate is now unavoidable. Bd2 was best. } (23. Bd2 Nc2 24. Bh5+ g6 25. Kxc2 Qxg2 26. Rd1 gxh5 27. Qb5+ Kf7 28. Nc3 Rd6 29. Kc1 Rfd8) 23... Rxd6+ 24. Bd3 Rxd3+ 25. Bd2 Rxd2+ 26. Kc1 Nb3+ 27. axb3 Rd1+?! { (Mate in 5 → -14.23) Lost forced checkmate sequence. Qd4 was best. } (27... Qd4 28. Kb1 Rff2 29. Ka2 Rxb2+ 30. Ka1 Rxb3+ 31. Nc3 Qxc3#) 28. Kxd1 Qxg2 29. Rg1 Qxg1+ 30. Kc2 Rf3 31. e5 Qg2+ 32. Kc1 Rf1# { Black wins by checkmate. } 0-1