[Event "Casual correspondence game"] [Site "https://lichess.org/JYI08Rcm"] [Date "2023.11.29"] [White "lichess AI level 4"] [Black "Switchamaduck"] [Result "0-1"] [UTCDate "2023.11.29"] [UTCTime "16:42:17"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. b3 d6 4. Bb2 Nf6 5. Nc3 g6 6. h3?! { (0.00 → -0.75) Inaccuracy. d4 was best. } (6. d4 Bg4 7. dxc5 Bg7 8. Nd5 e6 9. Nxf6+ Bxf6 10. c3 O-O) 6... Bg7 7. Nd5 O-O 8. Ng5? { (-0.78 → -2.03) Mistake. Nxf6+ was best. } (8. Nxf6+ exf6) 8... Nxd5 9. exd5? { (-1.92 → -3.96) Mistake. Bxg7 was best. } (9. Bxg7) 9... Bxb2 10. dxc6 Bxa1 11. Qxa1 bxc6 12. Ne4 Qd7 13. Ng3 Qe6+ 14. Be2 a5 15. O-O Ba6 16. Bg4 Qd5 17. Rd1 h5 18. Bf3 Qe6 19. Re1 Qd7 20. a4?! { (-2.25 → -3.15) Inaccuracy. d4 was best. } (20. d4 h4) 20... c4?! { (-3.15 → -2.08) Inaccuracy. e5 was best. } (20... e5 21. Ne4 Qe7 22. Qc3 h4 23. d3 Bc8 24. Nd2 Ra6 25. Nc4 Qd8 26. Qd2 Kg7 27. Qc3) 21. Qc3 Rac8? { (-2.28 → -0.79) Mistake. d5 was best. } (21... d5 22. bxc4 Bxc4 23. Bxh5 Qd6 24. d3 Ba6 25. d4 Bc8 26. Bf3 Kg7 27. h4 Rb8 28. h5) 22. Rb1? { (-0.79 → -2.59) Mistake. Qxa5 was best. } (22. Qxa5 h4 23. Nh5 d5 24. Qxa6 Qc7 25. a5 Ra8 26. Qb6 Qxb6 27. axb6 cxb3 28. cxb3 gxh5) 22... d5 23. bxc4 Bxc4 24. Re1 Rb8 25. Qa1?! { (-2.36 → -3.51) Inaccuracy. d3 was best. } (25. d3 Ba6 26. Qxa5 Bc8 27. c4 h4 28. Ne2 Bb7 29. Nc3 e6 30. Qa7 Qe7 31. a5 Ra8) 25... f6 26. Kh2?! { (-2.91 → -4.41) Inaccuracy. d3 was best. } (26. d3 Ba6 27. Qc3 e5 28. Qxa5 Qb7 29. Rc1 Kg7 30. c4 h4 31. Nf1 Qb2 32. Rd1 Qb6) 26... Kf7?! { (-4.41 → -3.13) Inaccuracy. h4 was best. } (26... h4 27. Ne2 Qd6+ 28. Kg1 Bxe2 29. Bxe2 e5 30. Qc3 Kg7 31. Bd3 e4 32. Bf1 Rb4 33. Qa3) 27. d3 Ba6 28. Kh1 Rh8 29. Nf1 g5 30. Be2 g4 31. Qd1 Qf5 32. hxg4?! { (-3.83 → -4.99) Inaccuracy. Kg1 was best. } (32. Kg1 gxh3 33. Bf3 hxg2 34. Ng3 Qh3 35. c4 Bc8 36. Qe2 e5 37. Bxg2 Qg4 38. Bf3 Qg5) 32... hxg4+ 33. Kg1 Qh5 34. Ng3?? { (-4.76 → Mate in 3) Checkmate is now unavoidable. f4 was best. } (34. f4 Bc8 35. Kf2 Qf5 36. g3 d4 37. Qd2 Qh5 38. Bd1 Qd5 39. Be2 Be6 40. Bd1 Rb7) 34... Qh2+ 35. Kf1 Qh1+ 36. Nxh1 Rxh1# { Black wins by checkmate. } 0-1