ChessOnlineFree.com Replay and analyse 24siy8yb

Inaccuracy: 6 Mistake: 3 Blunder: 3
Inaccuracy: 2 Mistake: 6 Blunder: 6
[Event "Rated game"]
[Site "/24siy8yb"]
[Date "2024-09-06"]
[White "Kappe"]
[Black "Sponi"]
[Result "1-0"]
[WhiteElo "1431"]
[BlackElo "1397"]
[PlyCount "89"]
[Variant "standard"]
[Annotator ""]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nc4 Nxe4 5. Bd3 d5 6. Bxe4 dxe4 7. O-O Bc5 8. Re1 $6 { Inaccuracy. Best was b1c3. } 8... Bf5 $2 { Mistake. Best was e8g8. } 9. d3 $6 { Inaccuracy. Best was b1c3. } 9... Qd4 $4 { Blunder. Best was e8g8. } 10. Be3 Qd5 $6 { Inaccuracy. Best was d4d7. } 11. Bxc5 $4 { Blunder. Best was b1c3. } 11... Qxc5 12. dxe4 Be6 13. Ne3 Nc6 14. Nc3 Rd8 15. Qc1 $6 { Inaccuracy. Best was c3d5. } 15... Qg5 $2 { Mistake. Best was e8g8. } 16. g3 $2 { Mistake. Best was e3f5. } 16... Nd4 17. Kg2 $6 { Inaccuracy. Best was c1d1. } 17... Qh5 18. Qd1 $6 { Inaccuracy. Best was e3f5. } 18... Qh3+ $2 { Mistake. Best was d4f3. } 19. Kh1 $6 { Inaccuracy. Best was g2g1. } 19... f5 $2 { Mistake. Best was d4b3. } 20. exf5 $2 { Mistake. Best was e3d5. } 20... Bxf5 $4 { Blunder. Best was e8g8. } 21. Nxf5+ Kf7 22. Nxd4 c5 $4 { Blunder. Best was h8e8. } 23. Qf3+ Kg8 24. Ne6 $6 { Detected checkmate in 4 moves, but player moved for mate in 14. Best was e1e7. } 24... Re8 25. Nf4 $2 { Lost forced checkmate sequence. Best was f3d5. } 25... Rxe1+ $2 { Mistake. Best was h3d7. } 26. Rxe1 Qc8 $4 { Checkmate is now unavoidable. Best was h3d7. } 27. Qd5+ $6 { Detected checkmate in 6 moves, but player moved for mate in 7. Best was e1e7. } 27... Kf8 28. Ne6+ Kg8 29. Qd8+ $2 { Lost forced checkmate sequence. Best was e6g5. } 29... Qxd8 30. Nxd8 Kf8 $2 { Mistake. Best was h7h5. } 31. Nxb7 $2 { Mistake. Best was c3d5. } 31... h5 32. Nxc5 Rh6 $6 { Inaccuracy. Best was f8f7. } 33. Nd5 Rc6 $4 { Blunder. Best was h6d6. } 34. b4 $4 { Blunder. Best was c5d7. } 34... Rd6 35. c4 Rc6 $4 { Blunder. Best was a7a6. } 36. Ne6+ $4 { Blunder. Best was c5d7. } 36... Kg8 $4 { Checkmate is now unavoidable. Best was f8f7. } 37. c5 $2 { Lost forced checkmate sequence. Best was d5e7. } 37... a6 $4 { Blunder. Best was c6a6. } 38. Ne7+ Kf7 39. Nxc6 Kg6 40. Nc7 $6 { Detected checkmate in 7 moves, but player moved for mate in 11. Best was h2h4. } 40... Kf6 41. Nxa6 $6 { Detected checkmate in 7 moves, but player moved for mate in 8. Best was e1e6. } 41... g6 42. b5 $6 { Detected checkmate in 7 moves, but player moved for mate in 8. Best was c6e7. } 42... Kf7 43. b6 Kf6 44. b7 Kf7 45. b8=Q 1-0
View the computer analysis
https://www.ChessOnlineFree.com/game/24siy8yb/black
Opening C42 Petrov Defense