ChessOnlineFree.com Replay and analyse 30o3rmq2

[Event "Rated game"]
[Site "/30o3rmq2"]
[Date "2019-06-21"]
[White "Valdez"]
[Black "gerd1712"]
[Result "1/2-1/2"]
[WhiteElo "2129"]
[BlackElo "1654"]
[PlyCount "184"]
[Variant "standard"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Na6 6. a3 Bxc3+ 7. Qxc3 Nxc5 8. b4 Na4 9. Qc2 b5 10. Nf3 Bb7 11. Nd4 Ne4 12. Be3 a6 13. cxb5 Nec3 14. bxa6 Bxa6 15. Nb3 O-O 16. Nc5 Bb5 17. Bd4 d6 18. Bxc3 dxc5 19. bxc5 Nxc3 20. Qxc3 Rb8 21. h4 Ba4 22. Rh3 Rb3 23. Qd2 Qxd2+ 24. Kxd2 Rb2+ 25. Ke1 Rc2 26. Rd3 Rxc5 27. g3 g6 28. Rd4 Ra8 29. Bg2 Ra7 30. Rb4 Kg7 31. Rb7 Raa5 32. Be4 Bb5 33. Kd2 Rc8 34. e3 Rca8 35. Kc2 Ba4+ 36. Kc3 Rc8+ 37. Kd2 Rd8+ 38. Ke2 Bb5+ 39. Ke1 Rc8 40. Kd2 Rca8 41. Kc1 Rd8 42. Rc7 Ba4 43. Bc2 Bxc2 44. Kxc2 Rad5 45. a4 Rd2+ 46. Kb3 Rb8+ 47. Kc3 Rbb2 48. Rc4 Rbc2+ 49. Kb4 Rb2+ 50. Kc3 Rbc2+ 51. Kb4 Rb2+ 52. Kc5 Rd5+ 53. Kc6 Ra5 54. g4 Ra6+ 55. Kc5 Ra5+ 56. Kc6 Ra6+ 57. Kc5 Ra5+ 58. Kd4 Rxf2 59. Kc3 Re2 60. Kb4 Ra7 61. a5 Rb7+ 62. Kc5 Rc7+ 63. Kd4 Rd7+ 64. Ke4 f5+ 65. Kf3 Rdd2 66. gxf5 gxf5 67. e4 Rf2+ 68. Kg3 f4+ 69. Kg4 Kg6 70. h5+ Kf6 71. Rc3 Ke5 72. a6 Ra2 73. Rc5+ Kxe4 74. Ra5 Rg2+ 75. Kh4 Rh2+ 76. Kg5 Rhg2+ 77. Kh6 Rxa5 78. Rxa5 Rg8 79. a7 Ra8 80. Ra4+ Kf3 81. Kxh7 Kg3 82. h6 f3 83. Ra1 f2 84. Kg7 Rxa7+ 85. Rxa7 f1=Q 86. h7 Qg1 87. h8=Q Qxa7+ 88. Kg6 Qc5 89. Qf6 Qd5 90. Qf1 e5 91. Qg1+ Kf4 92. Qc1+ Ke4 1/2-1/2

View the computer analysis

https://www.ChessOnlineFree.com/game/30o3rmq2/black

Opening E38 Nimzo-Indian, Classical, 4...c5