In A (→GE1→FE) the dot extending the value of the crotchet was inadvertently written next to f1. The mistake was corrected in EE and GE2. The traces of erasures visible in A suggest that Chopin first inadvertently wrote dots next to both notes and then he mistook them again, deleting the one that should have stayed.
Compare the passage in the sources »
category imprint: Interpretations within context; Differences between sources
issues: EE revisions, Errors resulting from corrections, GE revisions, Rhythmic errors, Errors of A
notation: Rhythm