ChessOnlineFree.com Replay and analyse jr1jdk72

[Event "Rated game"]
[Site "/jr1jdk72"]
[Date "2019-01-30"]
[White "murxmann"]
[Black "Karpov"]
[Result "1-0"]
[WhiteElo "1976"]
[BlackElo "1476"]
[PlyCount "161"]
[Variant "standard"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Nc3 Ne4 5. Qc2 f5 6. e3 b6 7. Bd3 Bb7 8. O-O Bxc3 9. bxc3 Ng5 10. Nxg5 Qxg5 11. e4 f4 12. d5 e5 13. f3 d6 14. a4 a5 15. c5 bxc5 16. Bb5+ Nd7 17. Bd2 Ba6 18. Be1 Ke7 19. Bf2 Rhb8 20. Rab1 Bxb5 21. axb5 Nb6 22. Qc1 Kf7 23. c4 Rb7 24. Qc2 a4 25. Ra1 Rba7 26. Ra3 Ra5 27. Rfa1 Ra5a7 28. Be1 Qd8 29. Kf2 h6 30. Ke2 g5 31. Kd3 Qc8 32. Bf2 Kf6 33. Rg1 g4 34. Qd1 h5 35. fxg4 Qxg4 36. g3 Qxd1+ 37. Rxd1 fxg3 38. Bxg3 Rg8 39. Rf1+ Ke7 40. Rf5 Rh8 41. Bh4+ Ke8 42. Kc3 Nd7 43. Ra2 Ra8 44. Rg2 Rf8 45. Rgf2 a3 46. Rxf8+ Nxf8 47. Ra2 Ng6 48. Bg3 h4 49. Bf2 Nf4 50. Be3 Kf7 51. Kb3 Nd3 52. Rxa3 Rxa3+ 53. Kxa3 Nb4 54. Kb3 Kg6 55. Kc3 Kh5 56. h3 Kg6 57. Bd2 Kh5 58. Be3 Kg6 59. Bf2 Kh5 60. Kd2 Na2 61. Be1 Nb4 62. Kc3 Na2+ 63. Kb2 Nb4 64. Bxb4 cxb4 65. c5 dxc5 66. d6 cxd6 67. b6 c4 68. b7 c3+ 69. Kb3 Kg5 70. b8=Q Kf4 71. Qxd6 Kxe4 72. Qh6 Kd4 73. Qxh4+ e4 74. Qf4 Kd3 75. Qd6+ Ke3 76. h4 Kf3 77. Qd5 Ke3 78. h5 c2 79. Kxc2 b3+ 80. Kxb3 Ke2 81. Qxe4+ 1-0

View the computer analysis

https://www.ChessOnlineFree.com/game/jr1jdk72/black

Opening A46 Queen's Pawn Opening