Revoir les coups joués et analyser la partie knl4tq9q

Inaccuracy: 7 Mistake: 3 Blunder: 2

Inaccuracy: 4 Mistake: 8 Blunder: 2

[Event "Rated game"]
[Site "/knl4tq9q"]
[Date "2019-10-15"]
[White "Saphira3a"]
[Black "Randolf"]
[Result "1-0"]
[WhiteElo "1499"]
[BlackElo "1371"]
[PlyCount "83"]
[Variant "standard"]
[Annotator ""]

1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. Bd2 a6 5. e3 Nh6 $6 { Inaccuracy. Best was g8f6. } 6. a3 Be7 7. cxd5 exd5 8. Bd3 O-O 9. Qc2 f5 $2 { Mistake. Best was g7g6. } 10. Nge2 $2 { Mistake. Best was c3d5. } 10... Bh4 $2 { Mistake. Best was c7c6. } 11. Nf4 $2 { Mistake. Best was c3d5. } 11... c6 12. b4 Ng4 13. g3 Bf6 14. Na4 $6 { Inaccuracy. Best was d3f5. } 14... b5 $6 { Inaccuracy. Best was f8e8. } 15. Nc5 Qe7 16. a4 $2 { Mistake. Best was e1g1. } 16... Bxd4 17. O-O $6 { Inaccuracy. Best was a1a2. } 17... a5 $4 { Blunder. Best was d4a1. } 18. exd4 Nd7 $2 { Mistake. Best was g7g5. } 19. axb5 $6 { Inaccuracy. Best was f1e1. } 19... cxb5 $2 { Mistake. Best was d7c5. } 20. Rfe1 Qf6 $6 { Inaccuracy. Best was e7f7. } 21. Bc3 $4 { Blunder. Best was c5e6. } 21... Nb6 $2 { Mistake. Best was d7c5. } 22. Bxb5 $6 { Inaccuracy. Best was b4a5. } 22... g5 $6 { Inaccuracy. Best was a5a4. } 23. h3 $4 { Blunder. Best was f4e6. } 23... gxf4 24. hxg4 Qg5 $4 { Blunder. Best was a5b4. } 25. Bd2 $6 { Inaccuracy. Best was b4a5. } 25... fxg4 26. Bxf4 Qf6 27. Re5 $6 { Inaccuracy. Best was b4a5. } 27... Bf5 28. Qe2 $6 { Inaccuracy. Best was b5d3. } 28... Ra7 $2 { Mistake. Best was a5a4. } 29. bxa5 h5 $2 { Mistake. Best was f6g6. } 30. Bd3 Bxd3 31. Qxd3 h4 $2 { Mistake. Best was f8f7. } 32. Rg5+ Rg7 33. Rxg7+ Qxg7 34. axb6 hxg3 $4 { Checkmate is now unavoidable. Best was h4h3. } 35. fxg3 Rf6 36. Ra8+ Rf8 37. Rxf8+ Kxf8 38. Qf5+ $6 { Detected checkmate in 6 moves, but player moved for mate in 7. Best was c5e6. } 38... Kg8 39. Qg5 $6 { Detected checkmate in 6 moves, but player moved for mate in 8. Best was c5e6. } 39... Qxg5 40. Bxg5 Kf7 41. b7 Kg6 42. b8=Q 1-0

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https://www.echecs-online.eu/game/knl4tq9q/black

Ouverture D31 Queen's Gambit Declined