__________________ "Happiness is a lie. Life is horror. The light is always dying all across the universe. The last star will flicker out someday, when it does, all that remains is shadow. And I will be its king!"'-Amahl Farouk
Loses to Kenobi. His mastery of Soresu is perfectly suited to counter Scourge. Still, it'd be a far closer fight than level 40 HoT vs Emperor's Wrath was.
Might lose to Grievous; isn't there a quote saying Grievous doesn't feel emotions the way that a living being does? That would leave Scourge at a disadvantage from the start, much like he's at a disadvantage against droids, and honestly Grievous is a ruthless and unpredictable fighter unlike any opponent Scourge has ever faced.
That being said, he can probably handle Kit in a good fight, not sure about Ventress and Plo Koon--he certainly falls at Kenobi, though.
Scourge overcame his disadvantage to droids. And I seriously doubt Grievous doesn't have emotions. He's flipped his shit, gotten scared and been arrogant, gleeful etc etc. He can get seriously pissed off at times.
I'm unsure myself, I think he gets through Kenobi though.