1 Krayt Dragon (KOTOR) vs. 2 Rancors

Hm, this is all I could find:
"I suppose if there is anyone in the galaxy who could reasonably expect to survive such an encounter, it would be you..."
--NPC (Star Wars: Knights of the Old Republic)

Krayt dragon takes both to the curb.

I'd say Revan would be a better fight, but then I'd be lying, wouldn't I? 😛

Conclusion of Revan V.S krayt Dragon.
Revan weren't at his full power... The mine where illegally charge with barridium Remeber :
http://starwars.wikia.com/wiki/Class-A_thermal_detonator
What a class A thermal detonator can do...
Not like the shitty storm trooper ones.. The same you can have JA... The same like in The phantom menace (the game).
Fioufuuu.. ouch....