| Mr_Muscle vs Hwoarang | 13–14 | 48.15% |
| Mr_Muscle vs Steve | 8–8 | 50.00% |
| Mr_Muscle vs Jin | 6–9 | 40.00% |
| Mr_Muscle vs King | 5–9 | 35.71% |
| Mr_Muscle vs Armor King | 4–10 | 28.57% |
| Mr_Muscle vs Kazuya | 6–6 | 50.00% |
| Mr_Muscle vs Jun | 5–7 | 41.67% |
| Mr_Muscle vs Law | 1–7 | 12.50% |
| Mr_Muscle vs Yoshimitsu | 7–1 | 87.50% |
| Mr_Muscle vs Reina | 3–5 | 37.50% |
| Mr_Muscle vs Lars | 3–4 | 42.86% |
| Mr_Muscle vs Nina | 6–1 | 85.71% |
| Mr_Muscle vs Victor | 3–4 | 42.86% |
| Mr_Muscle vs Bryan | 4–2 | 66.67% |
| Mr_Muscle vs Eddy | 5–1 | 83.33% |
| Mr_Muscle vs Fahkumram | 1–5 | 16.67% |
| Mr_Muscle vs Lili | 2–3 | 40.00% |
| Mr_Muscle vs Clive | 2–3 | 40.00% |
| Mr_Muscle vs Dragunov | 2–2 | 50.00% |
| Mr_Muscle vs Claudio | 2–2 | 50.00% |
| Mr_Muscle vs Alisa | 0–3 | 0.00% |
| Mr_Muscle vs Paul | 0–2 | 0.00% |
| Mr_Muscle vs Asuka | 2–0 | 100.00% |
| Mr_Muscle vs Devil Jin | 0–2 | 0.00% |
| Mr_Muscle vs Lee | 2–0 | 100.00% |
| Mr_Muscle vs Leroy | 2–0 | 100.00% |
| Mr_Muscle vs Raven | 2–0 | 100.00% |
| Mr_Muscle vs Heihachi | 1–1 | 50.00% |
| Mr_Muscle vs Leo | 1–0 | 100.00% |
| Mr_Muscle vs Kuma | 0–1 | 0.00% |
| Mr_Muscle vs Lidia | 1–0 | 100.00% |
| Mr_Muscle vs Anna | 0–1 | 0.00% |
| Mr_Muscle vs Miary Zo | 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.