| mumumu vs Clive | 15–17 | 46.88% |
| mumumu vs Reina | 12–5 | 70.59% |
| mumumu vs Kazuya | 5–8 | 38.46% |
| mumumu vs King | 7–2 | 77.78% |
| mumumu vs Dragunov | 8–1 | 88.89% |
| mumumu vs Leo | 5–4 | 55.56% |
| mumumu vs Hwoarang | 4–4 | 50.00% |
| mumumu vs Bryan | 7–1 | 87.50% |
| mumumu vs Leroy | 3–5 | 37.50% |
| mumumu vs Victor | 4–4 | 50.00% |
| mumumu vs Xiaoyu | 7–0 | 100.00% |
| mumumu vs Law | 4–2 | 66.67% |
| mumumu vs Yoshimitsu | 4–1 | 80.00% |
| mumumu vs Steve | 5–0 | 100.00% |
| mumumu vs Lili | 3–1 | 75.00% |
| mumumu vs Panda | 4–0 | 100.00% |
| mumumu vs Eddy | 3–1 | 75.00% |
| mumumu vs Paul | 3–0 | 100.00% |
| mumumu vs Jin | 1–2 | 33.33% |
| mumumu vs Azucena | 2–1 | 66.67% |
| mumumu vs Raven | 3–0 | 100.00% |
| mumumu vs Lidia | 1–2 | 33.33% |
| mumumu vs Heihachi | 2–1 | 66.67% |
| mumumu vs Jack-8 | 0–2 | 0.00% |
| mumumu vs Asuka | 2–0 | 100.00% |
| mumumu vs Feng | 2–0 | 100.00% |
| mumumu vs Alisa | 1–1 | 50.00% |
| mumumu vs Nina | 2–0 | 100.00% |
| mumumu vs Jun | 1–1 | 50.00% |
| mumumu vs Lee | 1–0 | 100.00% |
| mumumu vs Kuma | 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.