I play Demons and Vampires, and I find it very disturbing that someone playing with Elves race can easily take out someone playing the Vampire race, or even Defend as well against Vampires/Demons. Also I dont think you have properly given the boosted amount seeing how Elves or any generic race can easily win a outcome with either race.
I was just in a game where i was vampires, and my opponent was a generic race, and i had 52 tiles to his 30...i had 8's on my borders and he still plowed through them like they were 2's. changes need to be made.