ChessOnlineFree.com Replay and analyse zvf9go96

Inaccuracy: 3 Mistake: 5 Blunder: 2
Inaccuracy: 8 Mistake: 5 Blunder: 4
[Event "Rated game"]
[Site "/zvf9go96"]
[Date "2024-05-11"]
[White "BOSSTE"]
[Black "perra"]
[Result "1/2-1/2"]
[WhiteElo "1355"]
[BlackElo "1099"]
[PlyCount "107"]
[Variant "standard"]
[Annotator ""]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nc6 $6 { Inaccuracy. Best was d7d6. } 4. Nxc6 dxc6 5. Nc3 Bc5 6. h3 b5 7. a3 a5 8. d3 b4 $6 { Inaccuracy. Best was e8g8. } 9. axb4 Bxb4 10. Bd2 O-O 11. g3 Bb7 12. Bg2 Re8 13. O-O Bc5 $6 { Inaccuracy. Best was c6c5. } 14. Be3 $6 { Inaccuracy. Best was c3a4. } 14... Bd6 $6 { Inaccuracy. Best was c5e3. } 15. Na4 g6 16. Nc5 Ba6 $6 { Inaccuracy. Best was d6c5. } 17. Rxa5 Bxc5 18. Bxc5 Nd7 19. Be3 c5 20. Bxc5 $2 { Mistake. Best was d1d2. } 20... Nxc5 21. Rxc5 Bb7 22. Rd5 $2 { Mistake. Best was d1e1. } 22... Qf6 $2 { Mistake. Best was b7d5. } 23. Rb5 c6 $4 { Blunder. Best was f6a6. } 24. Rxb7 Ra2 $6 { Inaccuracy. Best was e8e7. } 25. Rb6 $6 { Inaccuracy. Best was d3d4. } 25... Qd4 26. Rb3 c5 27. c3 Qe5 28. d4 cxd4 29. cxd4 Qe6 30. e5 Qc4 $6 { Inaccuracy. Best was a2a1. } 31. Rb7 Rd8 $2 { Mistake. Best was a2a8. } 32. d5 Qa6 $4 { Blunder. Best was a2a6. } 33. Qd3 $4 { Blunder. Best was d5d6. } 33... Qxb7 $4 { Blunder. Best was a6d3. } 34. e6 fxe6 35. Re1 $2 { Mistake. Best was d3c4. } 35... exd5 $4 { Blunder. Best was b7b2. } 36. Re5 $4 { Blunder. Best was e1e8. } 36... Ra5 37. b4 $6 { Inaccuracy. Best was d3d4. } 37... Rb5 $2 { Mistake. Best was b7b4. } 38. h4 Kf7 39. Qf3+ Kg7 $6 { Inaccuracy. Best was f7g8. } 40. Re6 $2 { Mistake. Best was f3e3. } 40... Rxb4 $4 { Checkmate is now unavoidable. Best was g7g8. } 41. Qf6+ Kg8 42. Re7 $2 { Lost forced checkmate sequence. Best was f6d8. } 42... Rb1+ $2 { Mistake. Best was b7e7. } 43. Bf1 $2 { Mistake. Best was g1h2. } 43... Qxe7 44. Qxe7 Rf8 45. Qe6+ Rf7 46. Qxd5 Re1 47. Kg2 Kg7 $2 { Mistake. Best was e1f1. } 48. Qd4+ Kh6 $4 { Checkmate is now unavoidable. Best was g7g8. } 49. Qd2+ g5 50. Qxe1 $6 { Detected checkmate in 1 moves, but player moved for mate in 10. Best was d2g5. } 50... gxh4 51. Qe6+ Kg7 52. Bc4 h5 53. Qxf7+ Kh6 54. gxh4 1/2-1/2
View the computer analysis
https://www.ChessOnlineFree.com/game/zvf9go96/black
Opening C42 Petrov Defense