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b. 88-89

composition: WN 17, Polonaise in B♭ major

No signs in JC & EF

  in PE

category imprint: Differences between sources

b. 88-89

composition: WN 17, Polonaise in B♭ major

No slurs in JC & EF

Slurs in PE

Supplement suggested by the editors

category imprint: Interpretations within context; Differences between sources; Editorial revisions

b. 88

composition: WN 17, Polonaise in B♭ major

No indication in JC & EF

in PE

category imprint: Differences between sources

b. 88

composition: WN 17, Polonaise in B♭ major

..

The meaning of the slurs combining d and d1 with the chords on the 3rd beat of the bar is not entirely clear in PE – it cannot be excluded that Chopin had in mind ties sustaining those notes.

category imprint: Graphic ambiguousness; Differences between sources

b. 88-97

composition: WN 17, Polonaise in B♭ major

Notation in JC & EF

category imprint: Differences between sources