I put mine all in order on a spreadsheet based on first impression scores, with photos, and then compared them with each other. Quite a few switched places and needed rescoring as a result, comparatively speaking.
I therefore scored a 10 for my WOTY, which it would have scored on its own without comparing, but then also scored a 0 on one too. Again, this 0 would have stood, even without comparative scoring. It really was that bad!