[Event "Casual correspondence game"] [Site "https://lichess.org/P7ZM5wvl"] [Date "2021.07.24"] [White "lichess AI level 6"] [Black "SuleimanMagnific"] [Result "0-1"] [UTCDate "2021.07.24"] [UTCTime "10:11:11"] [WhiteElo "?"] [BlackElo "1500"] [Variant "From Position"] [TimeControl "-"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "r1bq1rk1/1ppn2np/3p2p1/p2Ppp2/1PP1P3/P1NNQPP1/4B2P/R4RK1 w - - 1 18"] [SetUp "1"] [Annotator "lichess.org"] 18. c5 f4 19. Qc1?! { (0.84 → 0.00) Inaccuracy. Qd2 was best. } (19. Qd2 Nf6) 19... Nh5? { (0.00 → 1.39) Mistake. axb4 was best. } (19... axb4 20. axb4 Rxa1 21. Qxa1 fxg3 22. hxg3 Nh5 23. Kf2 dxc5 24. bxc5 Qg5 25. Rg1 Ndf6 26. Qc1) 20. g4 Ng7 21. Qb2?! { (1.00 → -0.09) Inaccuracy. Nb5 was best. } (21. Nb5) 21... Qh4? { (-0.09 → 1.54) Mistake. h5 was best. } (21... h5 22. gxh5) 22. Nf2?? { (1.54 → -0.44) Blunder. Nb5 was best. } (22. Nb5) 22... h5 23. Nb5 axb4?? { (-0.53 → 1.27) Blunder. Ne8 was best. } (23... Ne8 24. cxd6 cxd6 25. g5 axb4 26. Qxb4 Qxg5+ 27. Kh1 Qf6 28. Rac1 Kh7 29. Rc2 b6 30. Nc7) 24. axb4? { (1.27 → 0.00) Mistake. cxd6 was best. } (24. cxd6 cxd6 25. Nxd6 hxg4 26. Nxg4 Nf6 27. Nxe5 Bh3 28. Rf2 Qg5+ 29. Kh1 Nfh5 30. Bc4 Ng3+) 24... Rxa1 25. Rxa1 hxg4 26. fxg4?? { (0.50 → -1.96) Blunder. Nxg4 was best. } (26. Nxg4 Ne8) 26... Nf6?? { (-1.96 → 0.00) Blunder. f3 was best. } (26... f3) 27. Nxc7 Nxg4 28. Nxg4?? { (0.06 → -4.35) Blunder. Bxg4 was best. } (28. Bxg4 Bxg4) 28... Bxg4?? { (-4.35 → 0.00) Blunder. f3 was best. } (28... f3) 29. Bxg4 Qxg4+ 30. Qg2 Qd7 31. Qxg6?? { (0.00 → -2.80) Blunder. cxd6 was best. } (31. cxd6 f3 32. Qxg6 Qh3 33. Ra2 Qh4 34. Qg3 Qxe4 35. Rf2 Qb1+ 36. Rf1 f2+ 37. Qxf2 Qg6+) 31... Qxc7 32. Kh1? { (-2.93 → -4.80) Mistake. h4 was best. } (32. h4 f3) 32... Qe7? { (-4.80 → -2.84) Mistake. dxc5 was best. } (32... dxc5) 33. c6 bxc6 34. dxc6 Qc7 35. b5 Rb8?? { (-2.61 → 1.53) Blunder. f3 was best. } (35... f3) 36. b6?? { (1.53 → -5.91) Blunder. Qg1 was best. } (36. Qg1 Rb6) 36... Qxc6 37. Rg1 Rb7 38. h4 Qxb6 39. Qe6+ Kh8 40. Qh6+ Kg8 41. Qf6? { (-4.55 → -8.46) Mistake. Qe6+ was best. } (41. Qe6+ Kf8 42. Qh6 Qb3 43. Qh8+ Qg8 44. Qh6 Ke8 45. Qxd6 Qe6 46. Qxe6+ Nxe6 47. h5 Kf7) 41... Rf7 42. Qg5 Qe3 43. Kh2 Qxe4 44. Kh3 Qf5+ 45. Qxf5 Rxf5 46. Rg6 d5 47. Rd6 e4 48. Rd8+ Kh7 49. Kg2 f3+ 50. Kf1 Kg6 51. Rb8 Kh5 52. Rg8 Ne6 53. Re8 Nf4 54. Re7 Kxh4 55. Rh7+?! { (-57.55 → Mate in 10) Checkmate is now unavoidable. Ra7 was best. } (55. Ra7 Nh3) 55... Kg5?! { (Mate in 10 → -66.87) Lost forced checkmate sequence. Nh5 was best. } (55... Nh5 56. Kf2 e3+ 57. Kxe3 f2 58. Rb7 f1=Q 59. Rb4+ Kg3 60. Kd2 Rf3 61. Rd4 Qb1 62. Rxd5) 56. Rg7+ Ng6 57. Rh7 Kf4 58. Rh2?! { (-20.81 → Mate in 12) Checkmate is now unavoidable. Ra7 was best. } (58. Ra7 Rh5) 58... Ke5?! { (Mate in 12 → -73.42) Lost forced checkmate sequence. Ke3 was best. } (58... Ke3 59. Ke1 f2+ 60. Kf1 Nf4 61. Rxf2 Rh5 62. Rxf4 Kxf4 63. Ke2 Rh2+ 64. Kd1 d4 65. Kc1) 59. Rh7 d4 60. Ke1?! { (-62.33 → Mate in 8) Checkmate is now unavoidable. Rb7 was best. } (60. Rb7 e3) 60... e3 61. Kf1 f2 62. Rh1 d3 63. Kg2 e2 64. Rb1 f1=Q+ 65. Rxf1 exf1=Q+ 66. Kh2 Rf2+ 67. Kg3 Qg1+ 68. Kh3 Rh2# { Black wins by checkmate. } 0-1