| Mittenz vs Law | 13–15 | 46.43% |
| Mittenz vs Eddy | 11–16 | 40.74% |
| Mittenz vs Kazuya | 13–13 | 50.00% |
| Mittenz vs King | 16–8 | 66.67% |
| Mittenz vs Steve | 17–6 | 73.91% |
| Mittenz vs Reina | 10–13 | 43.48% |
| Mittenz vs Jin | 11–11 | 50.00% |
| Mittenz vs Jun | 8–9 | 47.06% |
| Mittenz vs Feng | 12–3 | 80.00% |
| Mittenz vs Bryan | 8–6 | 57.14% |
| Mittenz vs Hwoarang | 7–6 | 53.85% |
| Mittenz vs Asuka | 6–6 | 50.00% |
| Mittenz vs Xiaoyu | 6–5 | 54.55% |
| Mittenz vs Dragunov | 6–5 | 54.55% |
| Mittenz vs Victor | 6–5 | 54.55% |
| Mittenz vs Yoshimitsu | 6–4 | 60.00% |
| Mittenz vs Leo | 4–6 | 40.00% |
| Mittenz vs Paul | 2–7 | 22.22% |
| Mittenz vs Lee | 7–2 | 77.78% |
| Mittenz vs Leroy | 6–3 | 66.67% |
| Mittenz vs Jack-8 | 5–3 | 62.50% |
| Mittenz vs Kuma | 3–5 | 37.50% |
| Mittenz vs Lars | 5–2 | 71.43% |
| Mittenz vs Nina | 4–3 | 57.14% |
| Mittenz vs Azucena | 5–2 | 71.43% |
| Mittenz vs Zafina | 3–3 | 50.00% |
| Mittenz vs Lili | 2–3 | 40.00% |
| Mittenz vs Alisa | 2–3 | 40.00% |
| Mittenz vs Lidia | 3–1 | 75.00% |
| Mittenz vs Devil Jin | 0–3 | 0.00% |
| Mittenz vs Claudio | 2–1 | 66.67% |
| Mittenz vs Shaheen | 1–2 | 33.33% |
| Mittenz vs Raven | 1–1 | 50.00% |
| Mittenz vs Heihachi | 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.