SSB4 with characters: [u'Marth', u'Roy']
This is proof that this website is irrelevant Regardless of how bad Marth is, he'll beat a character that has the same range he does, but is trying to be at close range Whilst Marth has to space it's clearly in Marth's favor

SSB4 with characters: [u'Marth', u'Zelda']
Despite Zelda's powerful and quick aerials, along with her fair camp game, she can't compete with Marth's spacing ability. She'll have a hard time landing any attacks if Marth can keep his distance.

SSB4 with characters: [u'Ganondorf', u'Little Mac']
I can relate, Ganon's superior knock back is a force to be reckoned with, especially against a particular fighter who cannot take a good hit. However, Little Mac has superior speed, out-prioritizing Ganon in terms of most of his attacks. Ganon does have attacks like f-tilt and flame choke, but they can only get you so far. I think it's close too, but if anything I think it's in Little Mac's favor, if only slightly.