[Event "Casual correspondence game"] [Site "https://lichess.org/zB8ghOOE"] [Date "2023.04.25"] [White "Aldiyar2022"] [Black "lichess AI level 5"] [Result "1-0"] [UTCDate "2023.04.25"] [UTCTime "14:11:19"] [WhiteElo "944"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C47"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 { C47 Four Knights Game: Italian Variation } Bb4 5. d3 O-O 6. Bg5 h6 7. Bh4 g5 8. Nxg5 Nd4?? { (0.00 → 6.45) Blunder. hxg5 was best. } (8... hxg5 9. Bxg5 Be7 10. f4 d6 11. f5 Nd4 12. O-O c6 13. Bxf6 Bxf6 14. Qh5 Kg7 15. Qg4+) 9. Nf3? { (6.45 → 3.36) Mistake. Nxf7 was best. } (9. Nxf7 Rxf7 10. Bxf7+ Kxf7 11. O-O Be7 12. f4 Kg7 13. fxe5 Nh7 14. Bxe7 Qxe7 15. Nd5 Qxe5) 9... b5? { (3.36 → 5.82) Mistake. d5 was best. } (9... d5 10. a3 Be7 11. Bxf6 Bxf6 12. Nxd5 Bg4 13. Ne3 Bxf3 14. gxf3 b5 15. Bd5 c6 16. c3) 10. Bb3 Nxb3 11. cxb3? { (5.22 → 3.28) Mistake. axb3 was best. } (11. axb3) 11... Kg7? { (3.28 → 5.90) Mistake. Be7 was best. } (11... Be7 12. Nxb5 d6 13. Qc2 c6 14. Nc3 Nh5 15. Bxe7 Qxe7 16. g3 Ng7 17. Nh4 Bh3 18. Qd2) 12. Nxe5 h5 13. O-O Be7 14. Nxb5 Nxe4 15. Bxe7 Qxe7 16. Nxc7 Ng5 17. Nxa8 Qxe5 18. Rc1?? { (5.86 → 1.63) Blunder. f4 was best. } (18. f4 Nh3+) 18... Qf6?? { (1.63 → 8.07) Blunder. Bb7 was best. } (18... Bb7) 19. Nc7 Qf5 20. h3?! { (8.44 → 5.23) Inaccuracy. d4 was best. } (20. d4) 20... d6?! { (5.23 → 8.30) Inaccuracy. Nxh3+ was best. } (20... Nxh3+ 21. gxh3) 21. Re1 Nxh3+ 22. gxh3 Kh6 23. Re3 Bb7 24. Kf1 Rg8 25. Ke2 Rg6 26. a4 Rg2 27. Qf1 Qf6 28. Rc2 Qg5 29. Kd2 Qa5+ 30. Kc1 Rh2 31. Rc3?? { (6.61 → 2.58) Blunder. f3 was best. } (31. f3 Rxc2+) 31... Bg2?? { (2.58 → 9.13) Blunder. Rh1 was best. } (31... Rh1 32. Qxh1) 32. Qe2 Bb7 33. Nb5 Qa6 34. Rc7 Bd5 35. Ree7 Qb6 36. Qe3+ Qxe3+ 37. Rxe3 Kh7 38. Rxa7 Bxb3 39. a5 Kh6 40. Rb7 Ba4 41. Nxd6 Kg6 42. a6 Rh1+ 43. Kd2 Rf1 44. a7 Bc6?! { (20.78 → Mate in 7) Checkmate is now unavoidable. Rd1+ was best. } (44... Rd1+ 45. Kc3 Bd7 46. a8=Q Rc1+ 47. Kd4 Rc8 48. Rg3+ Kh7 49. Qxc8 Bxc8 50. Rxf7+ Kh8 51. Rf8+) 45. Rb6?! { (Mate in 7 → 15.61) Lost forced checkmate sequence. a8=Q was best. } (45. a8=Q Rxf2+ 46. Ke1 Re2+ 47. Rxe2 Bd5 48. Qg8+ Kf6 49. Ne4+ Bxe4 50. Rxe4 Kf5 51. Rxf7#) 45... Rxf2+ 46. Kc3 Rxb2?! { (17.00 → Mate in 10) Checkmate is now unavoidable. Ba8 was best. } (46... Ba8 47. Ne4+ Kg7 48. Nxf2 h4 49. Rb8 Bc6 50. a8=R Bxa8 51. Rxa8 f6 52. Rf3 Kf7 53. b4) 47. Kxb2 Bd5 48. Rb8 Kg7 49. a8=Q Bxa8 50. Rxa8 f5 51. Rg3+ Kf6 52. Rf8+ Ke6 53. Rg6+ Kd7 54. Nxf5 h4 55. Rf7+ Ke8 56. Ra7 Kd8 57. Rb6 Ke8 58. Rh6 Kd8 59. Rh8# { White wins by checkmate. } 1-0