[Event "Casual correspondence game"] [Site "https://lichess.org/ZJRlD1LV"] [Date "2023.08.09"] [White "Tian731"] [Black "IronMike07"] [Result "0-1"] [UTCDate "2023.08.09"] [UTCTime "07:48:33"] [WhiteElo "1351"] [BlackElo "1904"] [Variant "Standard"] [TimeControl "-"] [ECO "B20"] [Opening "Sicilian Defense: Staunton-Cochrane Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. c4 { B20 Sicilian Defense: Staunton-Cochrane Variation } Nc6 3. Be2 Nf6 4. d3 Nd4?! { (-0.35 → 0.67) Inaccuracy. e6 was best. } (4... e6 5. f4 Be7 6. Nc3 O-O 7. g4 b6 8. Bf3 Ne8 9. g5) 5. Bd2 Nxe2 6. Nxe2 d6 7. Qa4+?! { (0.50 → -0.06) Inaccuracy. Nbc3 was best. } (7. Nbc3 b6 8. f4 e6 9. O-O Be7 10. a4 O-O 11. Ng3 Ne8 12. Qf3 Rb8 13. f5 Bf6) 7... Bd7 8. Ba5?? { (0.00 → -5.39) Blunder. Qb3 was best. } (8. Qb3 a6 9. Nbc3 e6 10. O-O Be7 11. Qxb7 Rb8 12. Qxa6 Ra8 13. Qb7 Rb8 14. Qa6) 8... b6 9. b4?! { (-4.63 → -7.12) Inaccuracy. Qxd7+ was best. } (9. Qxd7+ Nxd7 10. Bd2 Ne5 11. O-O Nxd3 12. Bc3 b5 13. Rd1 Nxf2 14. Kxf2 b4 15. Bxb4 e6) 9... Bxa4 10. Nbc3 bxa5 11. Nxa4 axb4 12. O-O g6 13. Nb2 Bg7 14. Rab1 a5 15. d4 Nxe4 16. f3 Nd2 17. Nd3 cxd4 18. Rb2 Nxc4 19. Rc1 Nxb2 20. Nxb2 a4 21. Nc4 d3 22. Nf4 Bd4+ 23. Kf1 b3 24. axb3 axb3 25. Nd5 b2 26. Re1 Ra1 27. Nf6+ Bxf6 28. Rxa1?! { (-14.95 → Mate in 6) Checkmate is now unavoidable. Nxb2 was best. } (28. Nxb2 Qa5 29. Nxd3 Qxe1+ 30. Nxe1 Bc3 31. h3 Rxe1+ 32. Kf2 d5 33. f4 d4 34. Kg3 Kd7) 28... bxa1=Q+ 29. Kf2 Bd4+ 30. Kg3 Qg1 31. Kf4 Qxg2 32. Ke4 d2 33. Kxd4 d1=Q+ 34. Kc3 Qgc2+ 35. Kb4 Qdb1+ 36. Nb2 Qa8 37. Kb5 Qbxb2# { Black wins by checkmate. } 0-1