| Mufaletta vs King | 10–9 | 52.63% |
| Mufaletta vs Hwoarang | 7–12 | 36.84% |
| Mufaletta vs Yoshimitsu | 9–7 | 56.25% |
| Mufaletta vs Reina | 10–3 | 76.92% |
| Mufaletta vs Bryan | 4–7 | 36.36% |
| Mufaletta vs Steve | 5–5 | 50.00% |
| Mufaletta vs Jun | 2–7 | 22.22% |
| Mufaletta vs Victor | 6–3 | 66.67% |
| Mufaletta vs Jin | 5–3 | 62.50% |
| Mufaletta vs Kazuya | 2–6 | 25.00% |
| Mufaletta vs Eddy | 5–3 | 62.50% |
| Mufaletta vs Heihachi | 3–5 | 37.50% |
| Mufaletta vs Alisa | 3–3 | 50.00% |
| Mufaletta vs Lee | 2–4 | 33.33% |
| Mufaletta vs Clive | 3–3 | 50.00% |
| Mufaletta vs Anna | 3–3 | 50.00% |
| Mufaletta vs Nina | 2–2 | 50.00% |
| Mufaletta vs Azucena | 2–2 | 50.00% |
| Mufaletta vs Paul | 0–3 | 0.00% |
| Mufaletta vs Law | 0–3 | 0.00% |
| Mufaletta vs Xiaoyu | 2–1 | 66.67% |
| Mufaletta vs Dragunov | 1–2 | 33.33% |
| Mufaletta vs Lars | 1–2 | 33.33% |
| Mufaletta vs Asuka | 2–0 | 100.00% |
| Mufaletta vs Leo | 2–0 | 100.00% |
| Mufaletta vs Shaheen | 0–2 | 0.00% |
| Mufaletta vs Kuma | 0–2 | 0.00% |
| Mufaletta vs Jack-8 | 0–1 | 0.00% |
| Mufaletta vs Devil Jin | 1–0 | 100.00% |
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.