| Muji vs Reina | 42–27 | 60.87% |
| Muji vs Kazuya | 33–29 | 53.23% |
| Muji vs Steve | 40–20 | 66.67% |
| Muji vs Bryan | 33–25 | 56.90% |
| Muji vs Lee | 25–24–1 | 51.02% |
| Muji vs Law | 21–25 | 45.65% |
| Muji vs Jin | 22–24 | 47.83% |
| Muji vs Heihachi | 28–17 | 62.22% |
| Muji vs King | 21–19 | 52.50% |
| Muji vs Paul | 21–18 | 53.85% |
| Muji vs Lars | 25–13 | 65.79% |
| Muji vs Devil Jin | 20–17 | 54.05% |
| Muji vs Dragunov | 13–24 | 35.14% |
| Muji vs Hwoarang | 25–11 | 69.44% |
| Muji vs Lili | 16–20 | 44.44% |
| Muji vs Jun | 26–10 | 72.22% |
| Muji vs Azucena | 22–13 | 62.86% |
| Muji vs Jack-8 | 16–17 | 48.48% |
| Muji vs Yoshimitsu | 20–12 | 62.50% |
| Muji vs Clive | 15–17 | 46.88% |
| Muji vs Asuka | 11–17 | 39.29% |
| Muji vs Alisa | 14–10 | 58.33% |
| Muji vs Eddy | 13–11 | 54.17% |
| Muji vs Claudio | 10–13 | 43.48% |
| Muji vs Raven | 14–9 | 60.87% |
| Muji vs Xiaoyu | 17–5 | 77.27% |
| Muji vs Leo | 10–11 | 47.62% |
| Muji vs Victor | 14–7 | 66.67% |
| Muji vs Shaheen | 9–11 | 45.00% |
| Muji vs Feng | 10–8 | 55.56% |
| Muji vs Nina | 7–11 | 38.89% |
| Muji vs Lidia | 7–11 | 38.89% |
| Muji vs Kuma | 5–9 | 35.71% |
| Muji vs Zafina | 6–8 | 42.86% |
| Muji vs Panda | 2–4 | 33.33% |
| Muji vs Leroy | 0–3 | 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.