So I've observed strange thing which undermines race bonuses a bit. From what I'm aware of, in case of draw in rolls on attrition both regions should be left with 1 unit. This is not true in case of bonused rolls. I've just seen 7 Vampires attacking 8 Demon with result of 27:27. Demons were left with 2 units. Also I've seen it before with pumpkins but didn't pay so much of attention. In fights 8v8 dice with results similar to 26:27 enemy was left with 3 (!) units. I suppose it should be 2 if not 1? Or am I mussing something?
Please correct if me I'm wrong but it seems like units left in the region after fight are based on main roll value without bonus?