The final variation of book one is key to this work PP.Note Brahms scores it "allegro ma non troppo".
Here is an updates recording to give you ideas for your fellowship exam.
Either way your performance is both twee and shakey, whereas mine is just shakey.
It is not an attempt to compete with you.
To all you classical music snobs who keep insulting Slow: All you are doing is making him lose hope and that is the worst thing for any artist. He would have been a much better pianist without you ranting about him.
There IS no hope. And he's the one who's the snob!