ChessOnlineFree.com Replay and analyse 931tw9t2

[Event "Casual game"]
[Site "/931tw9t2"]
[Date "2020-12-22"]
[White "Anonymous"]
[Black "Martyna29"]
[Result "1/2-1/2"]
[WhiteElo "?"]
[BlackElo "1200"]
[PlyCount "85"]
[Variant "standard"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 d6 5. d5 Na5 6. Bg5 h6 7. Bxf6 Qxf6 8. Bb5+ c6 9. b4 cxb5 10. bxa5 Bd7 11. O-O Be7 12. a4 a6 13. axb5 axb5 14. Qd3 O-O 15. Nxb5 Bxb5 16. Qxb5 Rab8 17. c4 Qf4 18. Rfe1 Bg5 19. Qb3 g6 20. g3 Qg4 21. h4 Be7 22. Nh2 Qh3 23. Ra3 Qd7 24. f3 f5 25. exf5 Qxf5 26. g4 Qf4 27. Qe3 Qg3+ 28. Kh1 Qxh4 29. a6 bxa6 30. Rxa6 h5 31. gxh5 Qxh5 32. f4 Bf6 33. fxe5 dxe5 34. Rf1 Be7 35. Qg1 Kg7 36. Re6 Rf7 37. Qg4 Qxg4 38. Nxg4 Rf4 39. Rxf4 Bh4 40. Nxe5 Bg5 41. Rff6 Bxf6 42. Rxf6 Kxf6 43. Nd7+ 1/2-1/2

View the computer analysis

https://www.ChessOnlineFree.com/game/931tw9t2/black

Opening C42 Petrov Defense