[Event "Casual correspondence game"] [Site "https://lichess.org/dCbFP0dN"] [Date "2021.12.23"] [White "lichess AI level 3"] [Black "lunaobzs"] [Result "0-1"] [UTCDate "2021.12.23"] [UTCTime "08:05:18"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "B20"] [Opening "Sicilian Defense: Bowdler Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Bc4 { B20 Sicilian Defense: Bowdler Attack } Nf6 3. d3 a6 4. a4?! { (0.14 → -0.43) Inaccuracy. Nf3 was best. } (4. Nf3 d6 5. Bb3 Nc6 6. c3 Bg4 7. h3 Bh5 8. Bf4 e6) 4... Nc6 5. h3 e6 6. c3?! { (-0.34 → -1.19) Inaccuracy. Ba2 was best. } (6. Ba2 d5 7. Nd2 b5 8. Ngf3 Bb7 9. c3 Be7 10. Bb1 Qc7) 6... d5 7. exd5 exd5 8. Bb3 g6?! { (-1.26 → -0.22) Inaccuracy. Bf5 was best. } (8... Bf5 9. Ne2 Bd6 10. O-O O-O 11. Ng3 Bg6 12. Bg5 Bxg3 13. fxg3 Qb6 14. Kh2 Na5 15. Nd2) 9. Nf3 Bg7 10. Bg5?! { (-0.24 → -1.03) Inaccuracy. O-O was best. } (10. O-O O-O) 10... O-O 11. Kf1?? { (-0.75 → -2.61) Blunder. O-O was best. } (11. O-O h6 12. Be3 Qb6 13. Nbd2 Re8 14. Ra2 Bf5 15. d4 c4 16. Bc2 Bxc2 17. Qxc2 Qc7) 11... Qc7?! { (-2.61 → -1.50) Inaccuracy. h6 was best. } (11... h6 12. Bxf6 Bxf6 13. d4 b6 14. Na3 Re8 15. Nc2 c4 16. Ba2 b5 17. Ne3 b4 18. Rc1) 12. Bxf6 Bxf6 13. Bxd5 Re8 14. h4?! { (-0.94 → -1.73) Inaccuracy. Nbd2 was best. } (14. Nbd2 Bg7) 14... Be6? { (-1.73 → -0.30) Mistake. Qd8 was best. } (14... Qd8 15. Qb3) 15. Bxe6 Rxe6 16. Nbd2 Rae8?! { (-0.42 → 0.50) Inaccuracy. Rd8 was best. } (16... Rd8) 17. Kg1?! { (0.50 → -0.17) Inaccuracy. h5 was best. } (17. h5 Rd8 18. Qc2 Ne5 19. Re1 Nxf3 20. Nxf3 Rxe1+ 21. Nxe1 b5 22. Rh3 Qf4 23. axb5 axb5) 17... Ne5 18. Nxe5 Qxe5 19. Ne4 Qf5?! { (-0.05 → 0.70) Inaccuracy. c4 was best. } (19... c4 20. Nxf6+ Rxf6 21. dxc4 Qe2 22. Qxe2 Rxe2 23. Rf1 Rxb2 24. h5 Ra2 25. h6 Kf8 26. c5) 20. h5?! { (0.70 → 0.15) Inaccuracy. Rh3 was best. } (20. Rh3 Bd8) 20... c4 21. h6?? { (0.00 → -5.28) Blunder. Rh3 was best. } (21. Rh3 Bd8 22. hxg6 hxg6 23. Qd2 cxd3 24. Qh6 Bf6 25. Nxf6+ Qxf6 26. Rf1 Re5 27. Qh7+ Kf8) 21... cxd3 22. Nxf6+ Rxf6 23. f3 Rd6 24. b4 d2 25. Kf2 Qe6 26. g3 Qe3+ 27. Kg2 Qxc3 28. b5 a5 29. g4 Rde6 30. Kh3 Re1 31. Rb1?! { (-20.23 → Mate in 7) Checkmate is now unavoidable. Rxe1 was best. } (31. Rxe1 dxe1=Q) 31... Rxd1 32. Rhxd1 Re1?! { (Mate in 3 → -65.46) Lost forced checkmate sequence. Qxf3+ was best. } (32... Qxf3+ 33. Kh4 Qf2+ 34. Kg5 Re5#) 33. Rxe1 dxe1=Q 34. Rxe1 Qxe1 35. b6?! { (-75.68 → Mate in 33) Checkmate is now unavoidable. g5 was best. } (35. g5 Qf2) 35... Qb4?! { (Mate in 33 → -74.53) Lost forced checkmate sequence. Qf1+ was best. } (35... Qf1+) 36. g5 Qxa4 37. f4 Qd7+ 38. f5 a4 39. Kg3 a3 40. Kg4 Qd4+ 41. Kh3 a2 42. f6 a1=Q 43. Kh2 Qa3 44. Kg2 Qdb2+ 45. Kh1 Qaa1# { Black wins by checkmate. } 0-1