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b. 15-16

composition: Op. 31, Scherzo in B♭ minor

No markings in A (→FEEE)

Pedal change in FC (→GE)

..

In the main text we take into account the pedal change added under these bars in FC (→GE).

category imprint: Differences between sources; Corrections & alterations

issues: Authentic corrections of FC

b. 18-22

composition: Op. 31, Scherzo in B♭ minor

No markings in A (→FEEE)

Pedalling in FC (→GE1) & GE3

Pedalling in GE2

..

In the main text we give the pedalling entered by Chopin into FC (→GE1). The same applies to analogous b. 150-151 and 601-602, although the difference in the placement of the pedal release mark is noteworthy. GE2 shifted the  sign to bar 19, precisely after those analogous bars. GE3 reinstated the original version.

category imprint: Differences between sources

issues: GE revisions , Authentic corrections of FC

b. 18-20

composition: Op. 31, Scherzo in B♭ minor

Long accents in A (→FE)

Different accents in FC

Short accents in GE & EE

..

It was only the first of the three undoubtedly long accents of A that was reproduced as long in FC. In GE the marks were unified as short accents. Short accents, contrary to FE, are also given in EE.

category imprint: Differences between sources

issues: Long accents , EE inaccuracies , Inaccuracies in FC

b. 20-22

composition: Op. 31, Scherzo in B♭ minor

Slur in bar 22 in A (→FE)

Longer slur in FC (→GE)

No slur in EE

..

The slur in FC (→GE) was extended by Chopin; the same applies to analog. b. 152-154. The missing slur in EE must be an oversight.

category imprint: Differences between sources; Corrections & alterations

issues: Errors in EE , Authentic corrections of FC

b. 22

composition: Op. 31, Scherzo in B♭ minor

..

In A one can see deletions of flats (cautionary?) before the G1-G octave. The same applies to analog. b. 154 and 605.

category imprint: Corrections & alterations; Source & stylistic information

issues: Corrections in A , Last key signature sign