I'm new in itch gamejams. I'm always downloading and testing games, I love to see what people create.

But I'm also looking for good rated games. Some don't work at all, some are broken, have too many bugs. But I want to play games that have more ratings (even though it can be fake... but well).    

When it says 50K ratings in the submissions... where are those represented? Which games are more rated?  Only some game jams sort the list by starts / ratings.  Where is that? There's no filter here for any of that. I can't see the ratings.

So people don't just play and rate the already highest rated games while leaving hundreds unplayed. At the end of the voting period you should be able to sort by ratings again.

Currently you can only see how many people rated a game on the submission page. The rating results will be there once the rating period is over

As said above you'll have to wait for the rating period to finish.

But in the mean time we have a little appreciation thread (with actually good games) going here:
https://itch.io/jam/miz-jam-1/topic/943555/cool-games-to-rate