Revoir les coups joués et analyser la partie b20b0az3

Inaccuracy: 5 Mistake: 4 Blunder: 5

Inaccuracy: 2 Mistake: 4 Blunder: 4

[Event "Rated game"]
[Site "/b20b0az3"]
[Date "2018-01-23"]
[White "Archimedes"]
[Black "starwars3"]
[Result "1-0"]
[WhiteElo "1613"]
[BlackElo "1194"]
[PlyCount "79"]
[Variant "standard"]
[Annotator ""]

1. e4 e5 2. Nf3 Nf6 3. Bc4 $6 { Inaccuracy. Best was f3e5. } 3... Nc6 $6 { Inaccuracy. Best was f6e4. } 4. Ng5 Qe7 $2 { Mistake. Best was d7d5. } 5. Nxf7 Rg8 6. Ng5 h6 $2 { Mistake. Best was g8h8. } 7. Bxg8 hxg5 8. Bb3 b6 9. Nc3 Ba6 10. Nd5 Nxd5 11. Bxd5 $6 { Inaccuracy. Best was d1h5. } 11... Bb7 $4 { Blunder. Best was e8c8. } 12. d3 $4 { Blunder. Best was d1h5. } 12... O-O-O 13. Bxc6 $6 { Inaccuracy. Best was d1g4. } 13... Bxc6 14. Qg4 g6 15. Bxg5 $2 { Mistake. Best was e1g1. } 15... Qb4+ 16. c3 Qxb2 17. O-O Re8 18. c4 Bc5 19. Be3 $6 { Inaccuracy. Best was g4g3. } 19... Rf8 $2 { Mistake. Best was c5e3. } 20. Bxc5 bxc5 21. Qd1 $2 { Mistake. Best was g4g6. } 21... Qd4 22. Rb1 Kd8 23. Rb8+ $6 { Inaccuracy. Best was d1g4. } 23... Ke7 24. Rxf8 Kxf8 25. Qf3+ Kg7 26. Qe3 Qb2 $2 { Mistake. Best was c6a4. } 27. Qxc5 a6 $6 { Inaccuracy. Best was g6g5. } 28. Qa5 $2 { Mistake. Best was f2f4. } 28... Qd4 29. Qxc7 Qxd3 30. Qxe5+ Kh6 $4 { Checkmate is now unavoidable. Best was g7h7. } 31. Qh8+ Kg5 32. f4+ Kg4 33. h3+ $2 { Lost forced checkmate sequence. Best was h8h6. } 33... Kg3 34. Rf3+ $4 { Blunder. Best was h8e5. } 34... Qxf3 35. gxf3 Kxf3 36. e5 $4 { Blunder. Best was f4f5. } 36... a5 $4 { Blunder. Best was c6e4. } 37. Qf6 $4 { Blunder. Best was h8e8. } 37... a4 $4 { Blunder. Best was c6e4. } 38. a3 $4 { Blunder. Best was f6g6. } 38... Be4 39. c5 $2 { Mistake. Best was f6d6. } 39... Kg3 $4 { Blunder. Best was f3e3. } 40. h4 1-0

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https://www.echecs-online.eu/game/b20b0az3/black

Ouverture C42 Petrov Defense