[Event "Casual correspondence game"] [Site "https://lichess.org/zH4ExOk7"] [Date "2024.03.24"] [White "lichess AI level 7"] [Black "Alvaku2010"] [Result "1-0"] [UTCDate "2024.03.24"] [UTCTime "20:44:05"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "B22"] [Opening "Sicilian Defense: Alapin Variation, Barmen Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. c3 d5 3. exd5 Qxd5 { B22 Sicilian Defense: Alapin Variation, Barmen Defense } 4. d4 Nc6 5. Nf3 Bg4 6. Be2 cxd4 7. cxd4 e6 8. Nc3 Qd7 9. O-O Rd8 10. Qb3 b6?? { (0.04 → 1.83) Blunder. Bxf3 was best. } (10... Bxf3 11. Bxf3 Nxd4 12. Qxb7 Qxb7 13. Bxb7 Bb4 14. Nb5 Rb8 15. Nxd4 Rxb7 16. a3 Bc5 17. Rd1) 11. Be3?! { (1.83 → 1.05) Inaccuracy. Rd1 was best. } (11. Rd1 Na5 12. Qc2 Bf5 13. Qd2 Bb4 14. d5 Ne7 15. dxe6 Qxd2 16. exf7+ Kxf7 17. Bxd2 Nec6) 11... Bb4?? { (1.05 → 3.07) Blunder. Bd6 was best. } (11... Bd6 12. Ne5) 12. Ne5 Nxe5 13. dxe5 Bxe2 14. Nxe2 Qe7?! { (3.03 → 4.59) Inaccuracy. Be7 was best. } (14... Be7 15. Rad1 Qb7 16. Qb5+ Rd7 17. Rd3 a6 18. Rxd7 Qxd7 19. Qxb6 Nh6 20. Qxa6 O-O 21. Bxh6) 15. Nd4 Rc8 16. Qa4+ Kf8 17. Rac1 Rxc1 18. Rxc1 Bc5 19. Nb3 Qb7 20. Bxc5+ bxc5 21. Nxc5 Qxb2?? { (6.24 → Mate in 6) Checkmate is now unavoidable. Qd5 was best. } (21... Qd5 22. Nd7+ Ke7 23. Rd1 f5 24. Rxd5 exd5 25. Qxa7 Ke8 26. g3 Ne7 27. Kg2 Nc6) 22. Nxe6+ Ke7 23. Rc7+ Kxe6 24. Qd7+ Kxe5 25. Rc5+ Ke4 26. Qg4+ Kd3 27. Rd5+ Kc2 28. Qd1+ Kc3 29. Qd3+ Kb4 30. Qb5+ Kc3 31. Rc5+ Kd2 32. Qxb2+ Kd3 33. Qc2+ Kd4 34. a4 Nf6 35. Qc4# { White wins by checkmate. } 1-0