| Mutnaster vs Kazuya | 59–39 | 60.20% |
| Mutnaster vs Heihachi | 52–39 | 57.14% |
| Mutnaster vs Bryan | 54–21 | 72.00% |
| Mutnaster vs Jin | 36–25 | 59.02% |
| Mutnaster vs Reina | 42–17 | 71.19% |
| Mutnaster vs Steve | 25–21 | 54.35% |
| Mutnaster vs Paul | 27–13 | 67.50% |
| Mutnaster vs Hwoarang | 26–14 | 65.00% |
| Mutnaster vs Law | 25–14 | 64.10% |
| Mutnaster vs King | 17–19 | 47.22% |
| Mutnaster vs Yoshimitsu | 26–9 | 74.29% |
| Mutnaster vs Devil Jin | 23–7 | 76.67% |
| Mutnaster vs Dragunov | 15–13 | 53.57% |
| Mutnaster vs Jun | 16–9 | 64.00% |
| Mutnaster vs Asuka | 15–9 | 62.50% |
| Mutnaster vs Clive | 11–13 | 45.83% |
| Mutnaster vs Lili | 13–10 | 56.52% |
| Mutnaster vs Lidia | 12–11 | 52.17% |
| Mutnaster vs Feng | 14–8 | 63.64% |
| Mutnaster vs Lee | 14–8 | 63.64% |
| Mutnaster vs Xiaoyu | 15–5 | 75.00% |
| Mutnaster vs Leo | 16–4 | 80.00% |
| Mutnaster vs Shaheen | 12–7 | 63.16% |
| Mutnaster vs Leroy | 13–6 | 68.42% |
| Mutnaster vs Eddy | 12–7 | 63.16% |
| Mutnaster vs Victor | 10–8 | 55.56% |
| Mutnaster vs Lars | 7–6 | 53.85% |
| Mutnaster vs Claudio | 9–4 | 69.23% |
| Mutnaster vs Alisa | 7–5 | 58.33% |
| Mutnaster vs Azucena | 10–2 | 83.33% |
| Mutnaster vs Zafina | 7–4 | 63.64% |
| Mutnaster vs Jack-8 | 6–1 | 85.71% |
| Mutnaster vs Nina | 5–2 | 71.43% |
| Mutnaster vs Kuma | 5–2 | 71.43% |
| Mutnaster vs Raven | 6–0 | 100.00% |
| Mutnaster vs Panda | 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.