Pelas : 25 y/o, 5'3", 105 lbs, 32F-22-31
Mateo: 26 y/o, 5'5", 120 lbs, 34D-24-38
Pelas is clearly the more top heavy woman, but whether that's an advantage in a "fight" or more of a hindrance is certainly a matter best left for the "experts" to decide - which is why they have fights, and also opinion polls!
(We all know how accurate opinion polls can be in matters of this import.)