[Event "Casual correspondence game"] [Site "https://lichess.org/NowHEtbZ"] [Date "2023.03.12"] [White "lichess AI level 8"] [Black "insuliaG"] [Result "0-1"] [UTCDate "2023.03.12"] [UTCTime "12:06:24"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "B23"] [Opening "Sicilian Defense: Closed, Traditional"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 Nc6 { B23 Sicilian Defense: Closed, Traditional } 3. Nf3 e6 4. Bb5 Nd4 5. O-O a6 6. Bd3 Nc6 7. Nd5 g5 8. Ne3 h5 9. g3 Bg7 10. c3 g4 11. Nh4 Bf6 12. Neg2 b6 13. Bc2 b5 14. Qe2 Bb7 15. f4 Qc7 16. d3 d6 17. Be3 Nge7 18. Rad1 Nb8 19. d4 Nd7 20. f5?! { (1.10 → 0.46) Inaccuracy. Qf2 was best. } (20. Qf2 Qc6 21. Qe2 cxd4 22. cxd4 Qc4 23. Qf2 Qxa2 24. d5 O-O-O 25. dxe6 Qxe6) 20... e5 21. d5 c4 22. Kh1 Nc8 23. a4 Rg8?! { (-0.15 → 0.56) Inaccuracy. Nc5 was best. } (23... Nc5 24. h3 gxh3 25. Ne1 Nb6 26. axb5 axb5 27. Kh2 Nbd7 28. Nef3 Rg8 29. Kxh3 Be7 30. Ra1) 24. Ra1 Ncb6 25. Qd2 Nxa4 26. Bxa4 bxa4 27. Rxa4 Rf8 28. Rfa1 a5 29. Qc1 Ke7 30. Bg5 Qc5 31. Bh6 Rfe8 32. Be3 Qb5 33. R4a2 Rg8 34. Qd2 Bc8 35. Qe2 Nc5 36. Bxc5 Qxc5 37. Qe3 Qb5 38. Qe2 Bd7 39. Ne3 Qc5 40. Nhg2 a4 41. Nxc4? { (-0.20 → -1.41) Mistake. Qxc4 was best. } (41. Qxc4) 41... Bb5 42. b3 Rgc8 43. Qd1? { (-1.80 → -3.53) Mistake. Nge3 was best. } (43. Nge3 Rab8) 43... axb3 44. Rxa8 Rxa8 45. Rxa8 Qxc4 46. Qb1 Bg5 47. Ra1 Qxc3 48. Ra3 Bc4 49. Qe1 Bd2 50. Qg1 Kf6 51. Ra8 b2 52. Rd8 Qb4 53. h4 b1=R 54. Rxd6+ Kg7 55. f6+?! { (-41.37 → Mate in 11) Checkmate is now unavoidable. Ne1 was best. } (55. Ne1 Bxe1 56. Rb6 Qxb6 57. Qxb6 Rxb6 58. d6 Rxd6 59. Kg2 Rd2+ 60. Kh1 Bxg3 61. Kg1 Bxh4) 55... Kh6 56. Rd8 Rxg1+ 57. Kxg1 Qb6+ 58. Kh1 Qxd8 59. d6 Kh7 60. d7 Bd3 61. Kg1 Qb6+ 62. Kh2 Bf1 63. d8=Q Qxd8 64. Nf4 Qb6 65. Nd3 Qe3 66. Nf4 exf4 67. gxf4 Qh3+ 68. Kg1 Qf3 69. e5 Qg2# { Black wins by checkmate. } 0-1