[Event "Casual correspondence game"] [Site "https://lichess.org/iO5aMudO"] [Date "2019.08.30"] [White "dete"] [Black "roosterham"] [Result "1-0"] [UTCDate "2019.08.30"] [UTCTime "13:21:07"] [WhiteElo "1500"] [BlackElo "1500"] [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 } Nf6 4. Bxc4 Bg4?! { (0.08 → 0.85) Inaccuracy. e6 was best. } (4... e6 5. Nf3 c5 6. O-O cxd4 7. exd4 Be7 8. Nc3 O-O 9. a3) 5. Qb3 Be6? { (1.03 → 2.69) Mistake. e6 was best. } (5... e6 6. f3 Bh5 7. Nc3 Bd6 8. Qxb7 Nbd7 9. Nge2 O-O 10. Qa6) 6. Bxe6 fxe6 7. Qxb7 Qd5 8. Qxc7?? { (3.07 → -3.54) Blunder. Qc8+ was best. } (8. Qc8+ Qd8 9. Qxd8+ Kxd8 10. Nf3 Nbd7 11. Nc3 h6 12. e4 g5 13. Be3 a5 14. h4 g4) 8... Nc6?? { (-3.54 → 2.53) Blunder. Qxg2 was best. } (8... Qxg2 9. Qc8+) 9. Nc3?? { (2.53 → -2.33) Blunder. Nf3 was best. } (9. Nf3 Qd6 10. Qxd6 exd6 11. Nc3 Be7 12. b3 O-O 13. Ke2 Rac8 14. Ba3 a5 15. Bb2 Nb4) 9... Rb8?? { (-2.33 → 17.31) Blunder. Qxg2 was best. } (9... Qxg2) 10. Nxd5 Nxd5 11. Qxc6+ Kf7 12. Nf3 Rb6 13. Ne5+ Kf6?! { (23.46 → Mate in 4) Checkmate is now unavoidable. Kg8 was best. } (13... Kg8) 14. Nd7+?! { (Mate in 4 → 23.14) Lost forced checkmate sequence. Qe8 was best. } (14. Qe8 g6 15. e4 Ne3 16. Bxe3 Rxb2 17. Qf7#) 14... Kg5 15. e4+ Nf4?! { (34.04 → Mate in 6) Checkmate is now unavoidable. Kh5 was best. } (15... Kh5 16. Nxb6) 16. Qc5+?! { (Mate in 6 → 28.80) Lost forced checkmate sequence. Bxf4+ was best. } (16. Bxf4+ Kh5 17. Ne5 g5 18. Qe8+ Kh6 19. Ng4+ Kg7 20. Be5+ Kg8 21. Nh6#) 16... e5?! { (28.80 → Mate in 4) Checkmate is now unavoidable. Kg6 was best. } (16... Kg6 17. Bxf4) 17. Nxf8?! { (Mate in 4 → 28.77) Lost forced checkmate sequence. Qxe5+ was best. } (17. Qxe5+ Kg6 18. Qf5+ Kh6 19. Bxf4+ g5 20. Qxg5#) 17... Rxf8 18. Qxe7+ Rff6 19. dxe5 Re6?! { (31.46 → Mate in 9) Checkmate is now unavoidable. Kg6 was best. } (19... Kg6 20. exf6) 20. exf6 Rxe7 21. fxe7 Kf6 22. e8=Q Nd3+ 23. Kd2 Nb4 24. e5+ Kf5 25. e6 Nd5 26. Qf7+ Ke5 27. b3 Kd6 28. Ba3+ Kc6 29. Rac1+ Kb5 30. Qb7+ Nb6 31. Rc5# { White wins by checkmate. } 1-0