| Mugiwara vs Jin | 129–123 | 51.19% |
| Mugiwara vs Kazuya | 95–105 | 47.50% |
| Mugiwara vs Bryan | 74–91 | 44.85% |
| Mugiwara vs Dragunov | 62–97 | 38.99% |
| Mugiwara vs Armor King | 88–66 | 57.14% |
| Mugiwara vs King | 65–61 | 51.59% |
| Mugiwara vs Steve | 61–62 | 49.59% |
| Mugiwara vs Yoshimitsu | 53–57 | 48.18% |
| Mugiwara vs Law | 57–51 | 52.78% |
| Mugiwara vs Hwoarang | 51–57 | 47.22% |
| Mugiwara vs Fahkumram | 51–48 | 51.52% |
| Mugiwara vs Heihachi | 57–39 | 59.38% |
| Mugiwara vs Lili | 29–54 | 34.94% |
| Mugiwara vs Devil Jin | 35–45 | 43.75% |
| Mugiwara vs Azucena | 49–31 | 61.25% |
| Mugiwara vs Lars | 35–44 | 44.30% |
| Mugiwara vs Paul | 34–41 | 45.33% |
| Mugiwara vs Victor | 37–34 | 52.11% |
| Mugiwara vs Reina | 36–34 | 51.43% |
| Mugiwara vs Anna | 33–36 | 47.83% |
| Mugiwara vs Asuka | 28–40 | 41.18% |
| Mugiwara vs Lee | 25–40 | 38.46% |
| Mugiwara vs Miary Zo | 34–28 | 54.84% |
| Mugiwara vs Jun | 31–30 | 50.82% |
| Mugiwara vs Xiaoyu | 21–39 | 35.00% |
| Mugiwara vs Shaheen | 26–23 | 53.06% |
| Mugiwara vs Alisa | 25–23 | 52.08% |
| Mugiwara vs Feng | 23–22 | 51.11% |
| Mugiwara vs Claudio | 18–27 | 40.00% |
| Mugiwara vs Leroy | 21–23 | 47.73% |
| Mugiwara vs Nina | 17–25 | 40.48% |
| Mugiwara vs Eddy | 17–25 | 40.48% |
| Mugiwara vs Clive | 30–12 | 71.43% |
| Mugiwara vs Leo | 10–25 | 28.57% |
| Mugiwara vs Zafina | 11–23 | 32.35% |
| Mugiwara vs Jack-8 | 16–16 | 50.00% |
| Mugiwara vs Lidia | 8–14 | 36.36% |
| Mugiwara vs Kuma | 4–8 | 33.33% |
| Mugiwara vs Raven | 5–2 | 71.43% |
| Mugiwara vs Panda | 0–2 | 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.