ChessOnlineFree.com Replay and analyse occwr4q7

[Event "Casual game"]
[Site "/occwr4q7"]
[Date "2019-07-24"]
[White "tunichgut"]
[Black "AI level 3"]
[Result "1-0"]
[WhiteElo "1707"]
[BlackElo "?"]
[PlyCount "165"]
[Variant "standard"]

1. d4 d5 2. c4 e6 3. Nc3 Nc6 4. e3 Rb8 5. Nf3 Nf6 6. cxd5 Nb4 7. dxe6 Bxe6 8. a3 Nc6 9. b4 Bd6 10. e4 Nd7 11. d5 Be5 12. Nxe5 Ndxe5 13. dxe6 O-O 14. exf7+ Rxf7 15. Qxd8+ Nxd8 16. f4 Ng4 17. Bc4 b6 18. Bxf7+ Nxf7 19. Ke2 Nd6 20. Kf3 Nh6 21. g4 Rd8 22. e5 Nc4 23. Rd1 Rf8 24. e6 Re8 25. f5 Ne5+ 26. Kf4 Nexg4 27. Rd7 g6 28. fxg6 hxg6 29. Rxc7 a6 30. Rc6 a5 31. Rxb6 Nxh2 32. Be3 Rf8+ 33. Kg3 Nh6g4 34. Bc5 Rd8 35. Ne4 Kh7 36. Rh1 Rd3+ 37. Kf4 a4 38. Bg1 Rf3+ 39. Kg5 Rf5+ 40. Kh4 Rh5+ 41. Kg3 Nf1+ 42. Kg2 Nge3+ 43. Bxe3 Rxh1 44. Kxh1 Nd2 45. Nxd2 g5 46. Bxg5 Kg7 47. Be3 Kf8 48. Nc4 Kg7 49. Nb2 Kg6 50. Nxa4 Kf6 51. Nc3 Kg7 52. Bd4+ Kg8 53. Kg2 Kf8 54. Kf3 Kg8 55. Ke4 Kf8 56. Kf5 Ke7 57. Ne4 Kd8 58. Kf6 Kc8 59. Kf7 Kd8 60. Bc5 Kc8 61. Nd6+ Kc7 62. Rb7+ Kc6 63. e7 Kd5 64. e8=B Ke5 65. b5 Kd5 66. Bb4 Ke5 67. Bc6 Kd4 68. Re7 Kd3 69. Re4 Kc2 70. Rd4 Kc1 71. Be4 Kb2 72. Nc4+ Ka2 73. Rd1 Kb3 74. Bd3 Ka4 75. Nb6+ Kb3 76. Bc4+ Kc2 77. Rd2+ Kb1 78. a4 Kc1 79. a5 Kb1 80. a6 Kc1 81. a7 Kb1 82. a8=R Kc1 83. Ra1# 1-0

View the computer analysis

https://www.ChessOnlineFree.com/game/occwr4q7/black

Opening D31 Queen's Gambit Declined