It's a hypothetical question. Ficticious players A and B based on real players X and Y. Realistic stats.
Your unwillingness to answer the question because I am not presenting you additional information which is completely irrelevant to the question at hand is inexplicable. One can only assume that you're just throwing up a smokescreen as a delay tactic, or that you have no confidence in your ability to present a valid argument to back up your answer, so you're trying to deflect the question.