[Event "Rated classical game"] [Site "https://lichess.org/SkTuCOjQ"] [Date "2021.01.16"] [White "sosler"] [Black "maia1"] [Result "0-1"] [UTCDate "2021.01.16"] [UTCTime "21:24:34"] [WhiteElo "1484"] [BlackElo "1571"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+4"] [BlackTitle "BOT"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 3. Bc4 { C41 Philidor Defense } Nf6 4. Nc3 Nc6 5. O-O Be7 6. d3 O-O 7. Bb5 Bd7 8. Be3 a6 9. Ba4 b5 10. Bb3 b4?! { (-0.43 → 0.59) Inaccuracy. Na5 was best. } (10... Na5) 11. Nd5 Nxd5 12. exd5?? { (0.83 → -0.85) Blunder. Bxd5 was best. } (12. Bxd5 Rb8 13. a3 bxa3 14. Rxa3 Rxb2 15. Rxa6 Nb4 16. Qa1 Nxa6 17. Qxb2 c6 18. Bb3 Bg4) 12... Na5 13. Qd2 Nxb3 14. axb3 a5 15. d4?! { (-0.99 → -1.75) Inaccuracy. c3 was best. } (15. c3) 15... e4 16. Ne1?? { (-1.64 → -3.87) Blunder. Ng5 was best. } (16. Ng5 Bf5) 16... Bb5 17. c4 Bd7?? { (-3.94 → -0.36) Blunder. bxc3 was best. } (17... bxc3 18. bxc3) 18. c5?? { (-0.36 → -4.63) Blunder. f3 was best. } (18. f3) 18... dxc5? { (-4.63 → -2.59) Mistake. Bb5 was best. } (18... Bb5) 19. d6? { (-2.59 → -4.23) Mistake. dxc5 was best. } (19. dxc5 Bb5 20. Nc2 Bd3 21. d6 cxd6 22. c6 Bxf1 23. Rxf1 Bf6 24. Nd4 Rc8 25. Rc1 Qe8) 19... Bxd6 20. dxc5 Be5 21. Nc2 Bxb2 22. Ra2 Bc3 23. Qd1 Bb5 24. Qxd8 Raxd8 25. Rc1 Bd2?? { (-7.70 → -1.67) Blunder. a4 was best. } (25... a4 26. Na1 axb3 27. Nxb3 Bc4 28. Ra7 Bxb3 29. Rxc7 Bc2 30. Rb7 b3 31. g4 Be5 32. g5) 26. Rd1?? { (-1.67 → -6.14) Blunder. Bxd2 was best. } (26. Bxd2 Rxd2) 26... Bxe3 27. Nxe3 Rxd1+ 28. Nxd1 Rd8 29. Ra1 a4 30. h3?! { (-5.69 → -8.86) Inaccuracy. bxa4 was best. } (30. bxa4 Bxa4) 30... axb3 31. Rb1 Ba4 32. f3 exf3 33. gxf3 Rd3?? { (-8.24 → -1.85) Blunder. Kf8 was best. } (33... Kf8 34. h4) 34. Kg2?? { (-1.85 → -8.65) Blunder. Nb2 was best. } (34. Nb2 Rxf3 35. Nxa4 Rxh3 36. Kg2 Rd3 37. Nb2 Rc3 38. Na4 b2 39. Rxb2 Rc4 40. Rb3 g5) 34... b2 35. Nxb2 Rd2+ 36. Kg3 Bc2 37. Nc4?! { (-5.30 → -7.39) Inaccuracy. Ra1 was best. } (37. Ra1 g5 38. Ra7 Bb3 39. Rb7 h5 40. h4 Rd4 41. hxg5 h4+ 42. Kg2 Rd2+ 43. Kh3 Rxb2) 37... Bxb1 38. Nxd2 Bc2 39. c6 b3 40. f4 b2 41. Kf3 b1=Q 42. Nxb1 Bxb1 43. Ke3 Kf8 44. Kd4 Ke7 45. Kc5 Kd8 46. f5 Bxf5 47. h4 h5 48. Kb5 f6 49. Ka6 g5 50. Kb7 gxh4 51. Ka6 h3 52. Kb5 h2 53. Kc4 h1=Q 54. Kd4 h4 55. Ke3 h3 56. Kf2 h2 57. Ke2 Qg2+ 58. Ke3 h1=Q 59. Kf4 Qhf1+ 60. Ke3 Qge2+ 61. Kd4 Qfd1+ 62. Kc5 Qec2+ 63. Kb5 Qdb1+ 64. Ka5 Qca2# { Black wins by checkmate. } 0-1