I disagree with marth losing to diddy by anything more than 55-45. TBH, I think it is pretty even. There is a Diddy player who consistently places higher than me at our locals and I almost always beat him. While that is only allegorical evidence, I think that marths who think that they lose so hard to diddy just don't understand diddy's tools.50-50Marth doesn't lose to Charizard after the nair nerfs of 3.5 anymore either. TBH it might be in marth's favor now if only slightly.50-50Additionally, I think marth has a slight disadvantage against link. A good link can stop the marth from consistently approaching, marth doesn't have any direct answers to shield and is easily punished on every on-shield attack. If you go for a grab and the link predicts it, his grab beats yours out and his disjoint can beat your grab range. He can also shut down you dash dance game with projectiles, he is hard to edgeguard if he has any intellect in mixing up between chain and spin attack, it is difficult to come down against him, and most legal maps are large and therefore in his favor. Marth wins on smaller maps, but there are more link favored maps at most tourneys than there are marth favored maps. If the map pool restricts larger maps in the region it is probably 50-50 but if the regional TO prefers big maps being legal it can be as bad as 60-40 in links favor. Overall, it is usually 55-45.55-45Marth Falco is even. It might even be in marth's favor. Even more true with fox as it was even in melee and PM nerfed Fox. I think Falco was harder for marth in melee even with a more powerful fox due to laser pressure messing up the dash dance game of marth and fox punishes being slightly more optimal. TBH, I think it is 55-45 in marth's favor now mostly because of the nerfs mixed with maps that favor marth more now. Wolf is also pretty even. The Chaingrab is a little different from the other two and not quite as good. Furthermore, his projectile is good for forcing marth's hand and he isn't as fragile as Falco.50-50(maybe 45-55 in marth's favor)45-5550-50I don't think Marth v Snake is 70-30. 65-35 at worst and I personally doubt that but as a marth player I can understand why my opinion might not be worth a whole lot. Personally I think it is 60-40.40-60Marth Sonic is really bad for sonic. Probably at least 60-40 if not more in Marth's favor. It should be at least 2.40-60D3 vs Marth probably isn't actually 70-30, but it is at least 60-40.60-40Marth vs Ivysaur is one of the worst matchups in the game for ivy. TBH, I wouldn't be surprised if it was 80-20 in Marth's favor. Ivy has basically no answer to marth. It is like Peach vs Ice Climbers in Melee. Maybe worse than that. If you could invent a 4 for this matchup, it would be deserved.25-75Marth has a rough matchup against Rob. I don't know if I just play it wrong but it feels like it is at least 55-45 in Rob's favor.55-45DK is also probably slightly in DK's favor just because of his ability to both out punish and out space marth.55-45I am convinced that Ganon v Marth is slightly in ganon's favor for similar reasons to DK.55-45Marth vs Jiggz is also 55-45 in Marth's favor.45-55Marth beats squirtle, but I am not sure how much so I will put 55-45 here just to be safe.45-55Marth also still beats peach slightly45-55Yoshi beats marth slightly. Not as bad as 3.5. Might actually be even.55-45Roy vs Marth is even.50-50As for the blank spaces Marth v Ness is like 55-45 in marth's favor. Marth beats Game and Watch pretty bad and probably beats Ice Climbers. I wouldn't be surprised if Marth vs Wario was in Marth's favor as well. Pit might be slightly winning against marth now that he is a little bit more like 3.02 pit again where it was 60-40 in Pit's favor, but in 3.5 it was pretty even. Marth probably has a slight edge over pikachu and Samus. I have mixed feelings about sheik, but I think it is still in sheik's favor. These ones I am not super sure about so you can choose to add them to voting or not.Also, Bowser's stats across the board are obviously made by a really salty Bowser player. Bowser actually does have even matchups and only about a third of the -3 matchups displayed.