ROTS obi wan kenobi and ashoka tano (rebels) vs maul and dooku

R1:dueling only
R2:force only 
R3:all out

R1: Team 2. Maul and Obi-Wan will take ages, whereas Ahsoka will fall to Dooku. Alternatively, Maul vs Ahsoka goes on for ages and Obi-Wan eventually loses to Dooku.
R2: Team 2 solidly. Dooku is much more powerful than either, and Maul is comparable to ROTS Obi-Wan.
R3: Team 2.

Dooku ragdolls Kenobi, Maul takes Ahsoka.

Team 2 in a good fight.

Kenobi is better than either but Ahsoka is the weak link. Leaning team 2