Anakin Skywalker and Mace Windu vs. RotJ Sidious

Sids only chance is to open up distance and try to burn them down with lightning.

Round 1: Mace starts at base
Round 2: Mace starts at the strongest he gets to in RotS

Spoiler:

Could go either way.

Sidious.

While Anakin may be >Yoda, the gap isn't large enough to overcome sheev. Make this KFV and there's a chance

Sheev.

Sheev, though it would be a fantastic fight.

Sheev BBQs them.

What statements do we have that suggest Sheev's growth in power up to ROTJ was so vast that he could go from an extremely difficult fight with Mace, to beating Windu and Anakin at once?

Team. ROTJ > ROTS but there's no evidence the growth was massive, only that there was some.