[Event "Casual correspondence game"] [Site "https://lichess.org/vvkhe01w"] [Date "2022.11.25"] [White "Legend_Craft"] [Black "lichess AI level 4"] [Result "1-0"] [UTCDate "2022.11.25"] [UTCTime "21:10:45"] [WhiteElo "1741"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "E30"] [Opening "Nimzo-Indian Defense: Leningrad Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 { E30 Nimzo-Indian Defense: Leningrad Variation } O-O 5. e3 b6 6. Nf3 h6 7. Bh4 Bb7 8. Bd3 d6 9. O-O Bxc3 10. bxc3 Nbd7 11. Bc2 g5 12. Bg3 Re8? { (0.23 → 1.69) Mistake. Ne4 was best. } (12... Ne4) 13. d5? { (1.69 → 0.32) Mistake. Nd2 was best. } (13. Nd2 e5 14. f4 exd4 15. exd4 Qe7 16. fxg5 Qe2 17. d5 Qxd1 18. Raxd1 hxg5 19. Rf5 Nh7) 13... Qe7 14. Qd3? { (0.08 → -1.31) Mistake. h4 was best. } (14. h4 exd5) 14... Nc5 15. Qd4 e5?! { (-1.89 → -0.94) Inaccuracy. Nfe4 was best. } (15... Nfe4 16. Bxe4 e5 17. Qd1 Nxe4 18. Nd2 Nxd2 19. Qxd2 Ba6 20. Qd3 e4 21. Qd4 f5 22. a4) 16. Qd2? { (-0.94 → -2.70) Mistake. Qd1 was best. } (16. Qd1) 16... Nce4?! { (-2.70 → -1.57) Inaccuracy. Nfe4 was best. } (16... Nfe4 17. Bxe4) 17. Bxe4?! { (-1.57 → -2.82) Inaccuracy. Qe2 was best. } (17. Qe2 Ba6 18. Rfc1 Rac8 19. Nd2 Nxd2 20. Qxd2 Bxc4 21. Bb3 b5 22. Bxc4 bxc4 23. f3 c6) 17... Nxe4 18. Qe2 Nxc3?? { (-3.23 → 1.86) Blunder. f5 was best. } (18... f5) 19. Qc2 g4?? { (1.82 → 5.48) Blunder. f5 was best. } (19... f5 20. Qxc3 f4 21. exf4 exf4 22. Bxf4 gxf4 23. Rfe1 Qg7 24. Qd2 Rf8 25. Nd4 Bc8 26. f3) 20. Nh4 Qg5 21. Qxc3 c6?! { (5.50 → 7.35) Inaccuracy. e4 was best. } (21... e4 22. f4) 22. e4 Re7 23. Rfe1 cxd5 24. cxd5 Rc8 25. Qe3 Rec7 26. Qxg5+ hxg5 27. Nf5 f6 28. Nxd6 Rb8 29. Nb5 Rd7 30. Nxa7 Ba6 31. Nc6 Rbb7 32. a4 Kh7 33. a5 Kg6 34. axb6 Bb5 35. Rec1 Rxb6 36. Rab1 Rh7 37. Rxb5?! { (8.95 → 5.48) Inaccuracy. Na5 was best. } (37. Na5 Ra7 38. Nc4 Rb8 39. Nd6 Ra5 40. f3 gxf3 41. gxf3 g4 42. fxg4 Rb6 43. Nc4 Bxc4) 37... Rxb5 38. d6 Rd7 39. Rd1?? { (4.61 → 1.25) Blunder. Ne7+ was best. } (39. Ne7+) 39... Rbb7?? { (1.25 → 6.87) Blunder. Rxd6 was best. } (39... Rxd6 40. Ne7+ Kf7 41. Nd5 Rd8 42. f3 gxf3 43. gxf3 Rb3 44. Kg2 Ra8 45. Rc1 Ra2+ 46. Kh3) 40. Bxe5 fxe5 41. Nxe5+ Kf6 42. Nxd7+ Rxd7 43. g3 Ke5 44. f3 Rd8 45. Kf2 Ke6 46. fxg4 Rxd6 47. Rxd6+ Kxd6 48. Ke3 Ke7 49. h4 Kf7?! { (20.34 → Mate in 14) Checkmate is now unavoidable. gxh4 was best. } (49... gxh4 50. gxh4) 50. hxg5?! { (Mate in 14 → 21.95) Lost forced checkmate sequence. h5 was best. } (50. h5 Ke7 51. e5 Kd7 52. Kd4 Ke6 53. h6 Kf7 54. Kd5 Kf8 55. e6 Ke8 56. Kd6 Kf8) 50... Kg6?! { (21.95 → Mate in 13) Checkmate is now unavoidable. Ke6 was best. } (50... Ke6 51. g6 Kf6 52. g5+ Kg7 53. Kf4 Kxg6 54. e5 Kh5 55. e6 Kg6 56. Ke3 Kg7 57. Ke4) 51. Kf4 Kh7 52. Kf5 Kg7 53. g6 Kh8 54. Kf6 Kg8 55. e5 Kf8 56. e6 Ke8 57. g7 Kd8 58. g8=Q+ Kc7 59. e7 Kd6 60. e8=Q Kc5 61. Qge6 Kd4 62. Q8d7+ Kc3 63. Qec6+ Kb2 64. Qdb7+ Ka2 65. Qca6# { White wins by checkmate. } 1-0