Show post-raitings in a postwidget

Hi,
is it possible to show visitor raitings in a post widget?
My Website: http://progames.bplaced.net/victor-vran/
I’m using the widget to show the newest game-reviews in the sidebar and every game-review has a visitor raiting. So it would be very glad if I could show the raitings right there in the post widget.

Do you have any idee how I can realize that ? 🙂

https://wordpress.org/plugins/yet-another-stars-rating/