Revoir les coups joués et analyser la partie onwb5u4i

Inaccuracy: 3 Mistake: 5 Blunder: 2

Inaccuracy: 3 Mistake: 4 Blunder: 1

[Event "Casual game"]
[Site "/onwb5u4i"]
[Date "2023-03-23"]
[White "Bartholomew6761"]
[Black "cjmer2016"]
[Result "0-1"]
[WhiteElo "1053"]
[BlackElo "1227"]
[PlyCount "66"]
[Variant "standard"]
[Annotator ""]

1. d4 d5 2. c4 Nf6 3. c5 $6 { Inaccuracy. Best was c4d5. } 3... e6 4. e3 b6 5. Nf3 bxc5 6. Bb5+ Bd7 7. Bd3 cxd4 8. exd4 Nc6 9. Bf4 $6 { Inaccuracy. Best was e1g1. } 9... Bb4+ $6 { Inaccuracy. Best was f8d6. } 10. Nfd2 $2 { Mistake. Best was b1c3. } 10... Nxd4 11. a3 Bxd2+ $2 { Mistake. Best was b4d6. } 12. Kxd2 $2 { Mistake. Best was b1d2. } 12... Qb8 $6 { Inaccuracy. Best was c7c5. } 13. Be3 $4 { Blunder. Best was a1a2. } 13... Nb3+ $2 { Mistake. Best was b8b2. } 14. Ke1 Nxa1 15. Nd2 Nb3 $4 { Blunder. Best was b8b2. } 16. Nxb3 Ba4 17. Bc2 Nd7 $2 { Mistake. Best was a4b3. } 18. Nc5 Bxc2 19. Qxc2 Nxc5 20. Qxc5 $6 { Inaccuracy. Best was e3c5. } 20... Qxb2 21. Qc6+ Ke7 22. Qc5+ $2 { Mistake. Best was c6c7. } 22... Kd8 $6 { Inaccuracy. Best was e7d7. } 23. Bd4 Qb1+ 24. Ke2 Qxh1 25. Kf3 $4 { Blunder. Best was c5c6. } 25... Qxh2 26. g3 $2 { Mistake. Best was d4c3. } 26... Qh5+ $2 { Mistake. Best was a8b8. } 27. g4 $2 { Mistake. Best was f3g2. } 27... Qh3+ 28. Kf4 $4 { Checkmate is now unavoidable. Best was f3e2. } 28... g5+ 29. Ke5 Qxg4 $6 { Detected checkmate in 3 moves, but player moved for mate in 9. Best was h3h2. } 30. Kf6 Qf5+ 31. Kg7 Qg6+ 32. Kxh8 Kd7+ 33. Qf8 Rxf8# 0-1

Regardez l’analyse de l‘ordinateur

https://www.echecs-online.eu/game/onwb5u4i/black

Ouverture D06 Queen's Gambit Declined