Interesting comparison for Snake/Samus and Zelda/Mario:
If Sephiroth = Sonic, Mario gets 52.02% on Snake
Some people have considered Sephiroth to be the weakest Noble Niner, but this comparison shows there isn't too much room for Sephiroth to be weaker than Sonic while making sure Mario is still stronger than Snake. This also has implications for Zelda/Mario as Snake/Zelda were pretty much equal. If Samus does outperform that projection, it would likely support the idea of rSFF in Samus/Mario.