Sorry, seems like I missed this topic. Very often, new topics are not highlighted when I login so I kind of loose track.
I like your recording, a bit unusual use of rubato but that is of personal taste. However, I am pretty sure you must get back to the score and check a few things out. The complete A-parts sounds correct while the B-part have a few errors.
Check the score at bar 31. The modulation from A minor to major comes in that bar. The theme is not repeated as a whole but just for 4 bars. Also, at the trill in this B-part. You play D instead of D#. You do not do that in the beginning so it is kind of strange you all of a sudden do this here as it should be played exactly the same way. In bar 37, you play C instead of D and this mistake is repeated in bar 41. You skip bar 56 completey (as pianolady said) and in bar 53, you play an G as lowest bass tone of left hand while it should be E. So back to the score and correct these things

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About the composition. The date (2 years from Chopin's death) is written on the sketch but the sketch is really just a sketch and far from a completed composition. This probably the reason.