[Event "Casual correspondence game"] [Site "https://lichess.org/Q56XT7Bu"] [Date "2023.03.12"] [White "Carl_Prados"] [Black "lichess AI level 5"] [Result "1-0"] [UTCDate "2023.03.12"] [UTCTime "22:24:52"] [WhiteElo "1801"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nc6 { D02 Queen's Pawn Game: Chigorin Variation } 3. Bf4 Nf6 4. e3 Bf5?! { (0.39 → 0.95) Inaccuracy. Bg4 was best. } (4... Bg4 5. c4 e6 6. a3 Bd6 7. Bg5 h6 8. Bh4 Be7 9. h3) 5. Bd3?! { (0.95 → 0.24) Inaccuracy. Bb5 was best. } (5. Bb5 Bd7 6. c4 e6 7. Nc3 Bb4 8. O-O Bxc3 9. bxc3 O-O) 5... Bxd3 6. Qxd3 Ne4 7. Nbd2 f5 8. O-O e6 9. Ne5 g5?! { (0.50 → 1.39) Inaccuracy. Nxe5 was best. } (9... Nxe5 10. Bxe5) 10. Nxc6 bxc6 11. Be5 Nf6?! { (1.63 → 2.57) Inaccuracy. Rg8 was best. } (11... Rg8 12. Nxe4 dxe4 13. Qa6 Bd6 14. Qxc6+ Kf7 15. Rfd1 Qe7 16. Rac1 h5 17. Bxd6 Qxd6 18. Qa4) 12. Nf3?! { (2.57 → 1.92) Inaccuracy. Qa6 was best. } (12. Qa6 Kf7 13. c4 h5 14. Qxc6 Rc8 15. Nf3 Rg8 16. Bxf6 Kxf6 17. c5 a5 18. a3 Qe8) 12... h6 13. Rfe1?! { (2.25 → 1.18) Inaccuracy. Bxf6 was best. } (13. Bxf6 Qxf6 14. Qa6 Bd6 15. Qxc6+ Kf7 16. c4 dxc4 17. Nd2 h5 18. Nxc4 h4 19. Nxd6+ cxd6) 13... g4?! { (1.18 → 1.80) Inaccuracy. Bd6 was best. } (13... Bd6 14. Qa6 g4 15. Qxc6+ Kf7 16. Bxf6 Qxf6 17. Nd2 Rab8 18. b3 Rb6 19. Qa4 Bb4 20. Re2) 14. Bxf6 Qxf6 15. Ne5 h5 16. Rac1 Qg7?! { (1.60 → 2.41) Inaccuracy. Bd6 was best. } (16... Bd6 17. Nxc6 Qh4 18. Ne5 Bxe5 19. dxe5 Rd8 20. Qa6 Qe7 21. Red1 Kf7 22. c4 dxc4 23. Qxc4) 17. c4 g3?! { (2.40 → 3.70) Inaccuracy. Bb4 was best. } (17... Bb4 18. Re2 Bd6 19. Nxc6 Qd7 20. cxd5 exd5 21. Ne5 Qe6 22. Qb5+ Ke7 23. Rec2 Kf6 24. Rc5) 18. h3?? { (3.70 → 0.00) Blunder. fxg3 was best. } (18. fxg3 Bd6 19. Nxc6 h4 20. cxd5 hxg3 21. h3 exd5 22. Qxf5 Qf7 23. Rf1 Qxf5 24. Rxf5 a5) 18... gxf2+ 19. Kxf2 Rb8?! { (-0.02 → 0.69) Inaccuracy. Bd6 was best. } (19... Bd6 20. Nxc6) 20. b3 Rg8 21. Rg1 Ba3 22. Rc2 Bd6 23. Nxc6 Rb6 24. Nxa7 c6? { (0.69 → 2.10) Mistake. Bg3+ was best. } (24... Bg3+ 25. Ke2 Bh2 26. c5 Rb8 27. Kf1 Kd7 28. Qa6 Qg3 29. Rh1 Qxe3 30. Qc6+ Ke7 31. Rxh2) 25. c5 Rxb3?! { (1.97 → 2.88) Inaccuracy. Rb7 was best. } (25... Rb7) 26. axb3 Bg3+ 27. Kf1 Qxa7 28. Ke2 Kd7 29. b4 Bh2 30. Rf1 Rxg2+ 31. Rf2 Rxf2+ 32. Kxf2 Qb8 33. Ke1? { (1.82 → 0.51) Mistake. Qf1 was best. } (33. Qf1) 33... Qxb4+ 34. Qd2 Qxd2+?? { (0.59 → 2.57) Blunder. Bg3+ was best. } (34... Bg3+ 35. Ke2) 35. Rxd2 Bb8?! { (2.47 → 3.86) Inaccuracy. Bg3+ was best. } (35... Bg3+ 36. Ke2) 36. Rb2 Bc7 37. Rb7 f4 38. exf4 Kd8 39. Ke2 Kc8 40. Rb3? { (4.57 → 2.34) Mistake. Ra7 was best. } (40. Ra7 Kb8 41. Ra2 Bxf4 42. Kf3 e5 43. Re2 Kc7 44. dxe5 Bc1 45. Rc2 Bg5 46. Rg2 Be7) 40... Bd8?? { (2.34 → 5.58) Blunder. Bxf4 was best. } (40... Bxf4 41. Rf3 Bg5 42. Rf7 Kd8 43. Kf3 h4 44. Kf2 Be7 45. Ke3 Bg5+ 46. Kf3 Kc8 47. Ra7) 41. Re3 Kd7 42. Kf3 Ba5 43. h4 Bd8 44. Kg3 Be7 45. Re5 Bf6 46. Rxh5 Ke7 47. Rh7+ Kf8 48. Rc7 Kg8 49. Rxc6 Kf7 50. h5 Bxd4 51. Rc7+ Kf6 52. Kg4 Bb2 53. c6 Bc1?! { (19.79 → Mate in 8) Checkmate is now unavoidable. d4 was best. } (53... d4 54. Rb7) 54. Rc8?! { (Mate in 8 → 10.49) Lost forced checkmate sequence. Rh7 was best. } (54. Rh7 Bxf4 55. Kxf4 e5+ 56. Kg4 d4 57. c7 e4 58. c8=Q Ke5 59. Qc7+ Kd5 60. Rd7+ Ke6) 54... Ke7 55. h6 Bb2? { (9.21 → Mate in 14) Checkmate is now unavoidable. Be3 was best. } (55... Be3 56. h7) 56. h7? { (Mate in 14 → 9.63) Lost forced checkmate sequence. Rb8 was best. } (56. Rb8 Kd6 57. Rxb2 d4 58. h7 d3 59. c7 Kd7 60. c8=Q+ Kxc8 61. h8=Q+ Kc7 62. Qc3+ Kd6) 56... Ba1? { (9.63 → Mate in 8) Checkmate is now unavoidable. Kd6 was best. } (56... Kd6 57. f5) 57. h8=Q?! { (Mate in 8 → 15.67) Lost forced checkmate sequence. Ra8 was best. } (57. Ra8 Kd6 58. Rxa1 e5 59. h8=Q exf4 60. Qb8+ Kxc6 61. Rc1+ Kd7 62. Rc7+ Kd6 63. Qb6+ Ke5) 57... Bxh8 58. Rxh8 Kd6 59. Rh6 Kxc6?! { (18.32 → Mate in 45) Checkmate is now unavoidable. d4 was best. } (59... d4 60. Kf3 Kxc6 61. Rxe6+ Kb5 62. f5 Kb4 63. f6 d3 64. Ke3 d2 65. Kxd2 Kc5 66. Re4) 60. Rxe6+ Kc7 61. f5 d4 62. Kf3 Kc8 63. f6 Kc7 64. f7 Kc8 65. f8=Q+ Kc7 66. Qf7+ Kb8 67. Re8# { White wins by checkmate. } 1-0