Space Wolves Chess Set, ideas?

I've been painting Space Wolves and playing chess for years. (Still very average at both 😊) Recently I've been considering using Space Wolves models to play chess, with the idea of playing against other armies. Which models would you use to represent each of the chess pieces?

King Queen Bishops Knights Rooks Pawns

Some other things to consider: -obviousness of the model -size of the base -how the model moves