ChessOnlineFree.com Replay and analyse 8a2kriq4

[Event "Rated game"]
[Site "/8a2kriq4"]
[Date "2019-06-29"]
[White "Atlan60"]
[Black "Chess13"]
[Result "1/2-1/2"]
[WhiteElo "1546"]
[BlackElo "1523"]
[PlyCount "169"]
[Variant "standard"]

1. e4 c5 2. f4 d6 3. Nf3 Nc6 4. Be2 g6 5. c3 Bg7 6. d3 e6 7. O-O Nge7 8. Be3 O-O 9. Nbd2 a6 10. Bf2 b5 11. Bh4 Qc7 12. Qe1 Rb8 13. Rb1 b4 14. c4 Nd4 15. Nxd4 Bxd4+ 16. Kh1 Nc6 17. Nf3 Bg7 18. Bf2 f5 19. Nd2 Bd7 20. exf5 exf5 21. Bf3 Rbe8 22. Qd1 Nd4 23. Bd5+ Be6 24. Bxe6+ Rxe6 25. Bxd4 Bxd4 26. Nf3 Bg7 27. Ng5 Re3 28. Qd2 Rfe8 29. Rfe1 Qe7 30. Rxe3 Qxe3 31. Qxe3 Rxe3 32. b3 h6 33. Nf3 Rxd3 34. Re1 Kf7 35. h3 Bc3 36. Re2 a5 37. Kg1 Bd4+ 38. Nxd4 Rxd4 39. g3 d5 40. cxd5 Rxd5 41. Kf2 g5 42. Kf3 Kf6 43. Ke3 Rd4 44. Rc2 Rd5 45. Rc4 Ke6 46. h4 gxh4 47. gxh4 Kd6 48. Rc2 Rd1 49. Rg2 Kd5 50. Rg6 Re1+ 51. Kd3 Rd1+ 52. Ke3 Ra1 53. Rxh6 Rxa2 54. Rh5 Ke6 55. Rh6+ Kf7 56. Rh5 Kg6 57. Rg5+ Kf6 58. h5 Ra3 59. Rg6+ Kf7 60. Rc6 Rxb3+ 61. Kd2 Rc3 62. h6 a4 63. h7 Rh3 64. Rxc5 Rxh7 65. Rxf5+ Ke6 66. Rb5 b3 67. Kc3 Rh2 68. f5+ Kf6 69. Rb4 Ra2 70. Rb5 Ra1 71. Kb2 Ra2+ 72. Kb1 Rc2 73. Ra5 Ra2 74. Rb5 Kf7 75. Ra5 Kf6 76. Rb5 Kg5 77. Ra5 a3 78. Rb5 Rb2+ 79. Ka1 Kf6 80. Ra5 Rf2 81. Rxa3 b2+ 82. Kb1 Kxf5 83. Ra2 Ke5 84. Rxb2 Rxb2+ 85. Kxb2 1/2-1/2

View the computer analysis

https://www.ChessOnlineFree.com/game/8a2kriq4

Opening B21 Sicilian, 2.f4 and 2.d4