Is Sabine wren actually a good combatant?

So is Sabine with a lightsaber actually beyond Gar Saxon? Where does this place her as a canon combatant???

She'd lose to Bo-Katan IMO. As a combatant maybe she could take-on Sha'a Gi. She's kinda hot tho.

I do think she's > Saxon, although it should be noted Saxon has zero saber feats (decent combat feats though) 

Saxon pretty much stalemated Bo-Katan which means you could argue Sabine > Katan. However you could argue Saxon's stalemate was based on his bigger body-mass and more muscle in a heavily confined area, which means in neutral grounds its plausible that Katan would have won more convincingly