TPM Maul and Obi Wan ROTS vs. ANH Vader and Plo Koon

Force sabers allout

Team 2 imo, Vader is better than both of team 1 and Koon is a good fight for either

Team 1.

I think it depends on how long it would take for Kenobi to kill Plo. A pre-prime Vader defeated a doppleganger of Maul, albeit, while sustaining injury so the results of that match should still be the same

Team 1 might manage to win the odd time, but I think the vast majority would see Vader winning with Plo dying