Success on Seducing ?

[NTJedi]

What's the formula for a seduction success rate of the succubi ?
Do magic paths and experience provide resistance?

I know what can and cannot be seduced... but there is nothing describing the formula. I already know priests and holy units are less likely to be seduced... but it would be nice to know the formula.

I've done some more searching but no luck. Hopefully the developers know... or someone.

[Kristoffer O]

Mrl and MR affects the chance. Thus experienced soldiers are less likely to be seduced.