[Event "Casual classical game"] [Site "https://lichess.org/36dSTn8q"] [Date "2024.06.11"] [White "lichess AI level 4"] [Black "jeffbeck"] [Result "0-1"] [UTCDate "2024.06.11"] [UTCTime "00:49:17"] [WhiteElo "?"] [BlackElo "2028"] [Variant "Standard"] [TimeControl "5400+45"] [ECO "C70"] [Opening "Ruy Lopez: Morphy Defense, Classical Defense Deferred"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 { C70 Ruy Lopez: Morphy Defense, Classical Defense Deferred } 5. c3 b5 6. Bc2 d6 7. O-O Bg4 8. h3 Bh5 9. g4 Bg6 10. b4?! { (0.44 → -0.22) Inaccuracy. d4 was best. } (10. d4 Bb6) 10... Bb6 11. d4?! { (-0.26 → -1.30) Inaccuracy. a4 was best. } (11. a4) 11... Nf6?! { (-1.30 → -0.40) Inaccuracy. h5 was best. } (11... h5 12. g5 exd4 13. Nxd4 Nxd4 14. cxd4 d5 15. e5 Bxc2 16. Qxc2 Ne7 17. Bb2) 12. Bg5? { (-0.40 → -1.96) Mistake. Re1 was best. } (12. Re1) 12... h6?! { (-1.96 → -1.28) Inaccuracy. h5 was best. } (12... h5 13. Nh2 exd4 14. a4 hxg4 15. Nxg4 Rxh3 16. Kg2 Rh5 17. Bxf6 gxf6 18. f4) 13. Bh4 Bh7?? { (-1.22 → 0.44) Blunder. h5 was best. } (13... h5 14. g5 Nxe4 15. Re1 d5 16. Nbd2 O-O 17. Nxe4 dxe4 18. Bxe4 Bxe4 19. Rxe4) 14. Bxf6?? { (0.44 → -1.41) Blunder. Re1 was best. } (14. Re1) 14... Qxf6 15. d5 Ne7 16. Qe2? { (-1.72 → -3.41) Mistake. a4 was best. } (16. a4 h5) 16... Ng6 17. Qd1 Nf4 18. Kh2 g5 19. a4 O-O? { (-3.70 → -1.91) Mistake. h5 was best. } (19... h5 20. Ng1 Ke7 21. axb5 hxg4 22. Qxg4 axb5 23. Rxa8 Rxa8 24. c4 bxc4 25. Nd2) 20. a5 Ba7 21. Nbd2 Rac8 22. Ra2 c5 23. Ra1 cxb4 24. cxb4 Rc3 25. Nb1 Rc7 26. Nbd2 Rfc8 27. Ra2 Qe7 28. Bb3 Kg7 29. Qb1 f6 30. Ra1 Bg8 31. Qa2 Rc3 32. Rad1 Qc7 33. Rde1 Nd3 34. Kg2 Nxb4 35. Qa3 Nd3 36. Rb1 Bf7 37. Qa1 Be8 38. Kh1 b4 39. Ba2 Nxf2+ 40. Kg2 Nd3 41. Kh2 Bb5 42. Rb3 Rxb3 43. Bxb3 Nf4 44. Qb1 Qxa5 45. Qa1 Qb6 46. h4 a5 47. h5?! { (-5.72 → -8.02) Inaccuracy. Kh1 was best. } (47. Kh1 Bxf1 48. Qxf1 Rc3 49. hxg5 Qf2 50. gxh6+ Kxh6 51. g5+ fxg5 52. Qxf2 Bxf2) 47... Bxf1 48. Qxf1 Qf2+ 49. Qxf2 Bxf2 50. Nf1 Rc3 51. Bc2?? { (-5.66 → Mate in 8) Checkmate is now unavoidable. N1d2 was best. } (51. N1d2 Kf8 52. Bd1 Ra3 53. Nc4 a4 54. Ncd2 Bc5 55. Nc4 Rc3 56. Bxa4 Rxc4) 51... Rxc2 52. N3d2 Be1 53. Kh1 Bxd2 54. Nxd2 Rxd2 55. Kg1 Re2 56. Kf1 b3 57. Kg1 b2 58. Kh1 b1=Q# { Black wins by checkmate. } 0-1