ChessOnlineFree.com Replay and analyse 3qigp96k

[Event "Rated game"]
[Site "/3qigp96k"]
[Date "2020-08-22"]
[White "biber7"]
[Black "duAlterFritz_"]
[Result "0-1"]
[WhiteElo "1857"]
[BlackElo "1657"]
[PlyCount "86"]
[Variant "standard"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. c5 b6 6. b4 a5 7. a3 axb4 8. axb4 Rxa1 9. Qxa1 bxc5 10. bxc5 Nc6 11. e3 O-O 12. Bb5 Bd7 13. Nge2 Qb8 14. h3 h6 15. Bf4 Nb4 16. O-O Bxb5 17. Nxb5 Qxb5 18. Nc3 Qc4 19. Bxc7 Ne4 20. Nxe4 dxe4 21. Rc1 Qa6 22. Qb1 Nd3 23. Rc3 Bd8 24. Bd6 Re8 25. Rb3 Be7 26. Bg3 f5 27. Rb6 Qa5 28. Rxe6 Qd8 29. Rb6 h5 30. c6 Bd6 31. Bxd6 Qxd6 32. Qb5 Rc8 33. Qxf5 Rxc6 34. Rb1 Qf6 35. Qxe4 Qxf2+ 36. Kh1 Qc2 37. Ra1 Nf2+ 38. Kh2 Nxe4 39. Ra8+ Rc8 40. Ra5 Qd3 41. Rxh5 Qxe3 42. Re5 Qg3+ 43. Kg1 Rc1# 0-1

View the computer analysis

https://www.ChessOnlineFree.com/game/3qigp96k/black

Opening D53 Queen's Gambit Declined