ChessOnlineFree.com Replay and analyse gaooxaja

[Event "Rated game"]
[Site "/gaooxaja"]
[Date "2019-12-17"]
[White "hildebrand1"]
[Black "kamikaze21"]
[Result "1/2-1/2"]
[WhiteElo "1446"]
[BlackElo "1665"]
[PlyCount "162"]
[Variant "standard"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. dxc5 Bxc5 6. e3 b6 7. a3 Bb7 8. Be2 O-O 9. O-O a6 10. b4 Be7 11. Bb2 d5 12. cxd5 Nxd5 13. Nxd5 Bxd5 14. Qd4 Bf6 15. Qd2 Bxb2 16. Qxb2 Nd7 17. Rad1 Qe7 18. Nd4 Nf6 19. Bf3 Ne4 20. Ne2 Rfd8 21. Nf4 Bb7 22. Qb1 Nc3 23. Rxd8+ Rxd8 24. Qc2 Bxf3 25. gxf3 Nd5 26. Ng2 Qf6 27. f4 h5 28. h3 h4 29. Kh2 Ne7 30. Qe2 Nf5 31. Qxa6 e5 32. Qc4 g5 33. Qe4 exf4 34. exf4 Rd4 35. Qe8+ Kg7 36. fxg5 Qxg5 37. Qe5+ Kg6 38. Ne3 Nxe3 39. Qxe3 Qxe3 40. fxe3 Rd3 41. Rf4 Rxe3 42. Rxh4 Rxa3 43. Rc4 b5 44. Rc5 Ra2+ 45. Kg3 Ra3+ 46. Kg4 Ra1 47. Rxb5 Rg1+ 48. Kf3 Rf1+ 49. Kg2 Rb1 50. Rc5 f5 51. Kg3 Kg5 52. h4+ Kf6 53. Kf4 Rxb4+ 54. Kg3 Rg4+ 55. Kh3 Rg1 56. Rc4 Rh1+ 57. Kg2 Ra1 58. Kf3 Ra3+ 59. Kf4 Rh3 60. Rc6+ Ke7 61. Rh6 Rh1 62. Kxf5 Rf1+ 63. Kg4 Kf7 64. Rc6 Rg1+ 65. Kh3 Rh1+ 66. Kg3 Kg7 67. Rc4 Kg6 68. Kg2 Rd1 69. Kg3 Kh5 70. Rc5+ Kh6 71. Kg4 Rd4+ 72. Kh3 Rd3+ 73. Kg4 Rd4+ 74. Kh3 Rd3+ 75. Kg4 Rd4+ 76. Kh3 Rd3+ 77. Kg4 Rd4+ 78. Kh3 Rd3+ 79. Kg4 Rd4+ 80. Kh3 Rd3+ 81. Kg4 Rd4+ 1/2-1/2

View the computer analysis

https://www.ChessOnlineFree.com/game/gaooxaja/black

Opening E21 Nimzo-Indian, Three Knights