| MaMMaMia vs Hwoarang | 5–2 | 71.43% |
| MaMMaMia vs Bryan | 6–0 | 100.00% |
| MaMMaMia vs Miary Zo | 3–2 | 60.00% |
| MaMMaMia vs Kazuya | 4–0 | 100.00% |
| MaMMaMia vs Leo | 4–0 | 100.00% |
| MaMMaMia vs Paul | 2–1 | 66.67% |
| MaMMaMia vs Asuka | 2–1 | 66.67% |
| MaMMaMia vs Lili | 2–1 | 66.67% |
| MaMMaMia vs Reina | 1–2 | 33.33% |
| MaMMaMia vs Fahkumram | 3–0 | 100.00% |
| MaMMaMia vs Jin | 2–0 | 100.00% |
| MaMMaMia vs Steve | 0–2 | 0.00% |
| MaMMaMia vs Devil Jin | 2–0 | 100.00% |
| MaMMaMia vs Feng | 2–0 | 100.00% |
| MaMMaMia vs Alisa | 1–1 | 50.00% |
| MaMMaMia vs Shaheen | 2–0 | 100.00% |
| MaMMaMia vs Leroy | 2–0 | 100.00% |
| MaMMaMia vs Lidia | 2–0 | 100.00% |
| MaMMaMia vs Claudio | 1–0 | 100.00% |
| MaMMaMia vs Victor | 0–1 | 0.00% |
| MaMMaMia vs Clive | 1–0 | 100.00% |
| MaMMaMia vs Armor King | 0–1 | 0.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.