Count Dooku vs. ESB Luke/Qui Gon Jinn/ANH Kenobi

Round 1: Cannon feats only

Round 2: EU/Cannon feats

Battle takes place on neutral ground

Probably the good Count in both scenarios.

Yeah, they're all pretty much helpless to his Force abilities.

Dooku rapes, Luke is a scrub, Obi-Wan has literally no force defense, and Qui-Gon is quickly out dueled.

Dooku comfortably.

I dunno, ANH Kenobi was stalemating ANH Vader in Sabers. Then we have Qui-Gon who was trained by Dooku and is a celebrated swordsman.

Luke at this point would be a non-factor though.