ChessOnlineFree.com Replay and analyse btt3gqyi

[Event "Rated game"]
[Site "/btt3gqyi"]
[Date "2021-03-20"]
[White "Rainer59"]
[Black "kolimotalino77"]
[Result "1-0"]
[WhiteElo "1237"]
[BlackElo "990"]
[PlyCount "141"]
[Variant "standard"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d3 d5 5. exd5 Nxd5 6. Nxd5 Qxd5 7. c4 Bb4+ 8. Bd2 Bxd2+ 9. Qxd2 Qd6 10. a3 Bg4 11. Qg5 Bxf3 12. gxf3 O-O 13. Rg1 g6 14. h4 Nd4 15. Rc1 Nxf3+ 16. Ke2 Nxg5 17. hxg5 Rad8 18. Rd1 e4 19. Ke3 Rfe8 20. d4 Qb6 21. b4 a5 22. b5 Qa7 23. c5 c6 24. b6 Qb8 25. Rg3 Rd5 26. Bc4 Red8 27. Bxd5 Rxd5 28. Rg4 Qd8 29. Rxe4 Rxg5 30. f3 Qd5 31. Rb1 f5 32. Re5 Qc4 33. Re8+ Kg7 34. Re7+ Kh6 35. Rh1+ Rh5 36. Rxh5+ Kxh5 37. Rxh7+ Kg5 38. f4+ Kg4 39. Rxb7 Qc3+ 40. Ke2 Qxd4 41. Re7 Qxc5 42. Re3 Qxb6 43. Kf2 Qxe3+ 44. Kxe3 c5 45. Kd3 Kxf4 46. Kc4 g5 47. Kxc5 g4 48. Kb5 g3 49. Kxa5 g2 50. Kb5 g1=R 51. a4 Ra1 52. a5 Rxa5+ 53. Kxa5 Kg3 54. Kb5 f4 55. Kc4 f3 56. Kd3 f2 57. Ke3 Kg2 58. Ke2 f1=R 59. Kd2 Rf3 60. Ke2 Ra3 61. Kd2 Kh3 62. Kc2 Kg4 63. Kb2 Rh3 64. Kc2 Kf4 65. Kd2 Ke4 66. Ke2 Rh2+ 67. Kf1 Kf3 68. Ke1 Ke3 69. Kd1 Rg2 70. Kc1 Kd3 71. Kd1 1-0

View the computer analysis

https://www.ChessOnlineFree.com/game/btt3gqyi/black

Opening C42 Petrov Defense