[Event "Casual correspondence game"] [Site "https://lichess.org/7t92mmXO"] [Date "2022.08.28"] [White "ultimate318AI"] [Black "lichess AI level 4"] [Result "1-0"] [UTCDate "2022.08.28"] [UTCTime "04:01:07"] [WhiteElo "1593"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C47"] [Opening "Four Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nc3 Nc6 3. Nf3 Nf6 { C47 Four Knights Game } 4. g3 Bb4 5. Bg2 d6 6. Nd5 Nxe4 7. Nxb4?! { (0.52 → -0.28) Inaccuracy. c3 was best. } (7. c3) 7... Bf5?? { (-0.28 → 9.05) Blunder. Nxb4 was best. } (7... Nxb4 8. d4 O-O 9. a3 Nc6 10. dxe5 Qe7 11. Qe2 Nxe5 12. Nxe5 Qxe5 13. O-O Nf6 14. Qxe5) 8. Nxc6 bxc6 9. d3 Nf6 10. Bg5 Kd7 11. O-O Re8 12. h3 Be6 13. c4 Rb8 14. b3 h6 15. Bxf6 Qxf6 16. Nd2 Rh8 17. Ne4 Qe7 18. c5?! { (9.78 → 6.14) Inaccuracy. d4 was best. } (18. d4 f5) 18... f6?! { (6.14 → 8.96) Inaccuracy. d5 was best. } (18... d5 19. Nd2 f6 20. Rc1 Rb5 21. Nb1 h5 22. Nc3 Rbb8 23. Re1 h4 24. g4 f5 25. Rxe5) 19. Qc1?! { (8.96 → 6.10) Inaccuracy. cxd6 was best. } (19. cxd6 cxd6 20. Rc1 Bd5 21. Re1 f5 22. Nc3 Qg5 23. Nxd5 Qxc1 24. Qxc1 cxd5 25. Bxd5 Rbc8) 19... d5 20. Nc3 Qxc5 21. Na4?! { (6.70 → 4.51) Inaccuracy. Qd2 was best. } (21. Qd2) 21... Qe7? { (4.51 → 8.06) Mistake. Qxc1 was best. } (21... Qxc1 22. Raxc1 Kd6 23. Rc5 Rb5 24. Rc2 Rhb8 25. f4 Bd7 26. fxe5+ fxe5 27. Rfc1 a5 28. Bf1) 22. Nc5+ Kc8 23. Na6 Rb6 24. Nc5 a5 25. Nxe6 a4?! { (6.25 → 10.57) Inaccuracy. Qxe6 was best. } (25... Qxe6 26. Qd2) 26. Qc5?! { (10.57 → 5.93) Inaccuracy. Nc5 was best. } (26. Nc5) 26... Qd7?! { (5.93 → 8.89) Inaccuracy. Qxe6 was best. } (26... Qxe6 27. bxa4 Kd7 28. Rfb1 Ra6 29. Rb4 Rha8 30. Qc3 h5 31. a3 g5 32. h4 Rxa4 33. Rxa4) 27. Qa5 Qxe6 28. Qa8+ Rb8 29. Qxa4 g5 30. b4 Kd7 31. Rab1 Ra8 32. Qb3 h5 33. b5 Ra5 34. a4 h4 35. g4 Rc8 36. Rbc1 Qd6 37. bxc6+ Ke6 38. Rfe1 Ke7 39. d4 e4 40. Bxe4 dxe4 41. Rxe4+ Kf8 42. Rce1 Rd8 43. Re6 Ra6? { (8.98 → Mate in 8) Checkmate is now unavoidable. Qxd4 was best. } (43... Qxd4 44. Re7) 44. Rxd6 cxd6 45. Qb7 Raa8 46. c7?! { (Mate in 6 → 28.98) Lost forced checkmate sequence. Re7 was best. } (46. Re7 Ra7 47. Rf7+ Kg8 48. Rg7+ Kh8 49. Qxa7 Rd7 50. Rxd7 d5 51. Rd8#) 46... Rdc8 47. Re6 Kg8 48. Rxf6 Kh8 49. Rxd6 Re8 50. Rd8?! { (Mate in 5 → 10.43) Lost forced checkmate sequence. Rh6+ was best. } (50. Rh6+ Kg8 51. Qd5+ Re6 52. Qxe6+ Kf8 53. Rg6 Rc8 54. Rg8#) 50... Rexd8 51. cxd8=Q+ Rxd8 52. Qb2 Kg7 53. d5+ Kf8 54. Qf6+ Kg8 55. Qxd8+ Kh7 56. d6 Kh6 57. Qf6+ Kh7 58. d7 Kg8 59. d8=Q+ Kh7 60. Qdh8# { White wins by checkmate. } 1-0