As noted, it would have been surprising if she remember the details of the party did given the circumstance, while Judge would have plausible motivation to lie if he simply didn't remember the event because he was so drunk.
There indisputably is circumstantial evidence in favor of her claims, including her discussing the assault years ago, naming Kavanaugh in relation to the assault specially to the Washington Post prior to him being nominated by Donald Trump as Supreme Court Justice (although admittedly once he clearly was one of the possible candidates), plus her polygraph results.
I don't see what what you expect to prove with your false claims other than a lack of concern with accuracy or your lack of personal integrity.