There are 2 days left, and I've only gone through 48 projects out of 241, do you think it's possible?
Viewing post in How many games have you rated?
This is also my first game jam. I've been rating a little bit slower than you are, and I think it is not an easy task to go through all the games.
It is definitely possible to do that if you're determined, but the issue of 'aesthetic fatigue' might come into action when you play and review games for an extended period.