Cade and Quinlan and Katarn are all kind of close. But Cade has better force feats whereas Quinlan has better dueling feats arguably than Katarn. Draay's got strong TK but Cade edges him out in both force ability and dueling feats, he's the weak link and once he's gone both guys will finish Katarn off.
Team 1 takes this
On Lucien Draay, it should be noted he's a member of the Jedi High Council. It should also be noted his telekinetic was fairly strong, blowing away large cargo droids and even able to literally toss Zayne and Gryph across town to get them clear of the orbital bombardment during Operation Vindication.
He is by no means a slouch, and I don't view him as a weak link.