| Musiel vs Jin | 8–19 | 29.63% |
| Musiel vs King | 8–17 | 32.00% |
| Musiel vs Hwoarang | 11–11 | 50.00% |
| Musiel vs Kazuya | 9–11 | 45.00% |
| Musiel vs Xiaoyu | 7–11 | 38.89% |
| Musiel vs Bryan | 5–11 | 31.25% |
| Musiel vs Asuka | 5–9 | 35.71% |
| Musiel vs Heihachi | 5–8 | 38.46% |
| Musiel vs Reina | 4–8 | 33.33% |
| Musiel vs Steve | 8–3 | 72.73% |
| Musiel vs Lee | 6–5 | 54.55% |
| Musiel vs Dragunov | 2–8 | 20.00% |
| Musiel vs Azucena | 3–7 | 30.00% |
| Musiel vs Lili | 5–4 | 55.56% |
| Musiel vs Yoshimitsu | 4–4 | 50.00% |
| Musiel vs Victor | 4–4 | 50.00% |
| Musiel vs Nina | 2–4 | 33.33% |
| Musiel vs Paul | 4–1 | 80.00% |
| Musiel vs Devil Jin | 1–4 | 20.00% |
| Musiel vs Law | 1–3 | 25.00% |
| Musiel vs Alisa | 1–3 | 25.00% |
| Musiel vs Claudio | 0–4 | 0.00% |
| Musiel vs Lidia | 4–0 | 100.00% |
| Musiel vs Feng | 2–1 | 66.67% |
| Musiel vs Kuma | 0–3 | 0.00% |
| Musiel vs Clive | 1–2 | 33.33% |
| Musiel vs Leo | 2–0 | 100.00% |
| Musiel vs Lars | 0–2 | 0.00% |
| Musiel vs Shaheen | 2–0 | 100.00% |
| Musiel vs Panda | 0–2 | 0.00% |
| Musiel vs Zafina | 0–2 | 0.00% |
| Musiel vs Eddy | 0–2 | 0.00% |
| Musiel vs Raven | 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.