Is there any way to actually see what an "unrated" players rating is?

Why I ask is for example, in Dark Battleboats - I have a 13xx rating, and I've won a couple more games against unrated players and both times my ratings did not change - If there is a way to see what a current unrated players rating is, I could do my own math and double check my rating.

update: So I won 2 game, rating did not change. Lose 1 game, rating drop almost another 100 points. (of course againts an unrated person so there is no way for me to check it for myself..) :-(