| Masuta vs King | 10–18 | 35.71% |
| Masuta vs Kazuya | 10–18 | 35.71% |
| Masuta vs Jin | 9–12 | 42.86% |
| Masuta vs Reina | 11–10 | 52.38% |
| Masuta vs Hwoarang | 9–9 | 50.00% |
| Masuta vs Eddy | 7–8 | 46.67% |
| Masuta vs Bryan | 4–10 | 28.57% |
| Masuta vs Dragunov | 5–7 | 41.67% |
| Masuta vs Paul | 4–7 | 36.36% |
| Masuta vs Kuma | 3–8 | 27.27% |
| Masuta vs Jun | 5–5 | 50.00% |
| Masuta vs Azucena | 6–4 | 60.00% |
| Masuta vs Victor | 6–4 | 60.00% |
| Masuta vs Law | 3–6 | 33.33% |
| Masuta vs Nina | 7–2 | 77.78% |
| Masuta vs Yoshimitsu | 3–5 | 37.50% |
| Masuta vs Asuka | 2–6 | 25.00% |
| Masuta vs Xiaoyu | 3–4 | 42.86% |
| Masuta vs Steve | 2–5 | 28.57% |
| Masuta vs Lili | 3–2 | 60.00% |
| Masuta vs Leo | 4–1 | 80.00% |
| Masuta vs Lars | 0–4 | 0.00% |
| Masuta vs Alisa | 2–2 | 50.00% |
| Masuta vs Jack-8 | 2–1 | 66.67% |
| Masuta vs Devil Jin | 3–0 | 100.00% |
| Masuta vs Claudio | 0–3 | 0.00% |
| Masuta vs Lee | 0–2 | 0.00% |
| Masuta vs Raven | 2–0 | 100.00% |
| Masuta vs Feng | 0–1 | 0.00% |
| Masuta vs Shaheen | 0–1 | 0.00% |
| Masuta vs Panda | 0–1 | 0.00% |
| Masuta vs Leroy | 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.