| Muscle_Man vs Eddy | 3–10 | 23.08% |
| Muscle_Man vs Steve | 7–5 | 58.33% |
| Muscle_Man vs Asuka | 5–7 | 41.67% |
| Muscle_Man vs Reina | 7–5 | 58.33% |
| Muscle_Man vs Jun | 6–5 | 54.55% |
| Muscle_Man vs Lili | 4–5 | 44.44% |
| Muscle_Man vs Yoshimitsu | 5–3 | 62.50% |
| Muscle_Man vs Leo | 3–5 | 37.50% |
| Muscle_Man vs King | 5–2 | 71.43% |
| Muscle_Man vs Alisa | 5–2 | 71.43% |
| Muscle_Man vs Kazuya | 6–0 | 100.00% |
| Muscle_Man vs Azucena | 5–1 | 83.33% |
| Muscle_Man vs Dragunov | 1–4 | 20.00% |
| Muscle_Man vs Jin | 4–1 | 80.00% |
| Muscle_Man vs Lee | 4–1 | 80.00% |
| Muscle_Man vs Kuma | 4–1 | 80.00% |
| Muscle_Man vs Raven | 4–1 | 80.00% |
| Muscle_Man vs Lars | 3–1 | 75.00% |
| Muscle_Man vs Victor | 2–2 | 50.00% |
| Muscle_Man vs Paul | 3–1 | 75.00% |
| Muscle_Man vs Feng | 2–2 | 50.00% |
| Muscle_Man vs Nina | 4–0 | 100.00% |
| Muscle_Man vs Lidia | 2–1 | 66.67% |
| Muscle_Man vs Bryan | 2–0 | 100.00% |
| Muscle_Man vs Leroy | 2–0 | 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.