[Event "Casual correspondence game"] [Site "https://lichess.org/FB4UNxiZ"] [Date "2019.04.25"] [White "lichess AI level 1"] [Black "Diego_2308"] [Result "0-1"] [UTCDate "2019.04.25"] [UTCTime "19:56:58"] [WhiteElo "?"] [BlackElo "1604"] [Variant "Standard"] [TimeControl "-"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. Nf3 d5 3. Nc3 c5?! { (-0.20 → 0.35) Inaccuracy. Nf6 was best. } (3... Nf6 4. Bg5 Be7 5. e3 c5 6. Bd3 b6 7. O-O O-O 8. Ne5) 4. e4 dxe4 5. Nxe4 cxd4 6. Qd3? { (0.64 → -0.96) Mistake. Qxd4 was best. } (6. Qxd4 Qxd4 7. Nxd4 a6 8. Bf4 Bd7 9. Nd6+ Bxd6 10. Bxd6 Nc6) 6... Bb4+?! { (-0.96 → 0.09) Inaccuracy. Nc6 was best. } (6... Nc6 7. Qb3 Be7 8. Bd3 Bd7 9. c3 Na5 10. Qc2 dxc3 11. O-O) 7. Nfd2?? { (0.09 → -1.68) Blunder. Bd2 was best. } (7. Bd2 Bxd2+ 8. Qxd2 Nf6 9. Nxf6+ Qxf6 10. O-O-O Nc6 11. Bb5 Bd7 12. Bxc6 Bxc6 13. Qxd4 Qh6+) 7... e5? { (-1.68 → 0.00) Mistake. f5 was best. } (7... f5 8. a3 Be7 9. Ng3 Nf6 10. f4 Nc6 11. Be2 O-O 12. O-O Qc7 13. b4 a6 14. Bf3) 8. Qb5+?? { (0.00 → -1.89) Blunder. Qg3 was best. } (8. Qg3 Kf8) 8... Nc6 9. a3 Bxd2+?! { (-2.23 → -1.29) Inaccuracy. a6 was best. } (9... a6 10. Qa4) 10. Nxd2?! { (-1.29 → -2.13) Inaccuracy. Bxd2 was best. } (10. Bxd2 Ne7 11. Bc4 a6 12. Qb3 O-O 13. Qf3 Bf5 14. O-O-O Bg6 15. Kb1 Na5 16. Bxa5 Qxa5) 10... a6 11. Qc5 Qe7 12. Ne4 Bf5? { (-1.90 → -0.42) Mistake. f5 was best. } (12... f5 13. Qxe7+ Kxe7 14. Bg5+ Nf6 15. Nxf6 gxf6 16. Bd2 Be6 17. Be2 e4 18. O-O Rac8 19. Rfd1) 13. Nd6+ Kd7 14. Qd5?? { (-0.26 → -6.57) Blunder. Nxb7 was best. } (14. Nxb7 Kc7 15. Qxe7+ Ngxe7 16. Nc5 a5 17. Bd2 Rhb8 18. O-O-O Kd6 19. Nd3 Nd5 20. f3 Rc8) 14... Qxd6 15. Qb3 b5 16. h3 Be6 17. Qf3 Bd5 18. Qg4+ Qe6 19. Qxg7 Nf6 20. Bd2 Rag8 21. Qh6 Rg6 22. c3 Rxh6 23. Bxh6 Ne4 24. Bc1 dxc3 25. f3 cxb2 26. Bxb2 Nc5 27. O-O-O Nb3+ 28. Kc2 Kc7 29. Kb1 Nba5 30. a4 Bb3 31. Re1?! { (-17.40 → Mate in 10) Checkmate is now unavoidable. Rd3 was best. } (31. Rd3 Bxa4) 31... Qf5+?! { (Mate in 10 → -14.91) Lost forced checkmate sequence. Ba2+ was best. } (31... Ba2+ 32. Ka1 Nb3+ 33. Kxa2 Nb4+ 34. Kb1 Nd2+ 35. Kc1 Qc6+ 36. Bc4 Qxc4+ 37. Bc3 Qxc3+ 38. Kd1) 32. Re4 Bd5 33. Bd3 Bxe4 34. fxe4 Qf2 35. g4?! { (-17.25 → Mate in 9) Checkmate is now unavoidable. Rc1 was best. } (35. Rc1 Kb6) 35... f6?! { (Mate in 9 → -20.16) Lost forced checkmate sequence. Qf3 was best. } (35... Qf3 36. Rc1 Qxd3+ 37. Ka2 Qb3+ 38. Kb1 Nc4 39. Rc2 Na3+ 40. Ka1 Nxc2+ 41. Kb1 Na3+ 42. Ka1) 36. Rd1 Kb6 37. Bc2?! { (-17.65 → Mate in 8) Checkmate is now unavoidable. h4 was best. } (37. h4 Qf3) 37... Nd4?! { (Mate in 8 → -20.60) Lost forced checkmate sequence. Nb4 was best. } (37... Nb4 38. Rd6+ Kc7 39. Rc6+ Kxc6 40. axb5+ axb5 41. Bd1 Nc4 42. Be2 Qxe2 43. Ba3 Nxa3+ 44. Ka1) 38. Rc1?! { (-20.60 → Mate in 12) Checkmate is now unavoidable. Bxd4+ was best. } (38. Bxd4+ exd4) 38... Nxc2 39. Rxc2 Qe1+ 40. Rc1 Qxe4+ 41. Rc2 Qf3?! { (Mate in 5 → -22.25) Lost forced checkmate sequence. Rc8 was best. } (41... Rc8 42. Ka2 Qxa4+ 43. Kb1 Rxc2 44. h4 Qb3 45. Ka1 Qxb2#) 42. Rc1 Qxh3 43. Rc2?! { (-63.70 → Mate in 8) Checkmate is now unavoidable. Rc3 was best. } (43. Rc3 Qxg4) 43... Qxg4 44. Rc3 Qxa4 45. Re3 Qd1+ 46. Ka2 h5 47. Rg3 h4 48. Rc3 h3 49. Bc1 Qe2+ 50. Ka1 h2 51. Be3+ Kb7 52. Rc7+ Kxc7 53. Bc1 h1=Q 54. Kb1 Qxc1+ 55. Kxc1 Rh1# { Black wins by checkmate. } 0-1