ChessOnlineFree.com Replay and analyse si1v9g20

[Event "Casual game"]
[Site "/si1v9g20"]
[Date "2021-05-29"]
[White "Anonymous"]
[Black "Smarty"]
[Result "1/2-1/2"]
[WhiteElo "?"]
[BlackElo "997"]
[PlyCount "167"]
[Variant "standard"]

1. e4 Nf6 2. d3 d5 3. Bf4 dxe4 4. dxe4 Nxe4 5. Bd3 f5 6. Qh5+ g6 7. Qd1 g5 8. Be3 f4 9. Bd2 Nc6 10. Bxe4 h5 11. Nf3 g4 12. Nh4 Rh6 13. Bxf4 Rf6 14. Bg5 Re6 15. Nc3 a5 16. h3 g3 17. fxg3 Rd6 18. Ng6 Rxd1+ 19. Rxd1 Nd4 20. Rf1 Qd6 21. Rxf8+ Kd7 22. Bxe7 Qxg3+ 23. Kf1 c5 24. Nb5 Ke6 25. Rf6+ Kd7 26. Rd6+ Ke8 27. Rd8+ Kf7 28. Nd6+ Ke6 29. b4 axb4 30. Ne8 Rxa2 31. Bxc5 Nxc2 32. Rd1d3 Ra1+ 33. Ke2 Re1+ 34. Kd2 Qg5+ 35. Kxc2 Rc1+ 36. Kb3 Qxc5 37. Rd3d5 Qc3+ 38. Ka4 Ra1+ 39. Kb5 Qc6+ 40. Kxb4 Rb1+ 41. Bxb1 b5 42. Bf5+ Kf7 43. Rc5 Qxg2 44. Rdxc8 Qb2+ 45. Ka5 b4 46. Nd6+ Kf6 47. Rf8+ Kg5 48. Be6+ Kxg6 49. Rff5 b3 50. Bf7+ Kh6 51. Rf6+ Kg7 52. Rg6+ Kh7 53. Rc7 Qa2+ 54. Kb5 b2 55. Rg1 h4 56. Rf1 Kh6 57. Rc4 Kg5 58. Rb4 Qa3 59. Ne4+ Kh6 60. Be6 b1=Q 61. Rfxb1 Qa8 62. Ra4 Qb8+ 63. Kc4 Qxb1 64. Kc3 Qc1+ 65. Kb3 Qe3+ 66. Ka2 Qxh3 67. Bxh3 Kh5 68. Ra5+ Kh6 69. Bg4 Kg6 70. Kb2 Kh6 71. Ra6+ Kg7 72. Nd6 Kf6 73. Ne4+ Ke5 74. Ng5 Kf4 75. Bh3 Kxg5 76. Kc3 Kf4 77. Kd3 Kg3 78. Bf1 Kf2 79. Be2 h3 80. Rh6 Kg2 81. Ke3 h2 82. Bf3+ Kg1 83. Ke2 h1=Q 84. Bxh1 1/2-1/2

View the computer analysis

https://www.ChessOnlineFree.com/game/si1v9g20

Opening B02 Alekhine's Defense