| Ookami_Mio vs Paul | 22–17 | 56.41% |
| Ookami_Mio vs King | 18–16 | 52.94% |
| Ookami_Mio vs Bryan | 17–12 | 58.62% |
| Ookami_Mio vs Reina | 12–17 | 41.38% |
| Ookami_Mio vs Kazuya | 14–13 | 51.85% |
| Ookami_Mio vs Jin | 13–12 | 52.00% |
| Ookami_Mio vs Law | 11–13 | 45.83% |
| Ookami_Mio vs Dragunov | 11–10 | 52.38% |
| Ookami_Mio vs Claudio | 13–8 | 61.90% |
| Ookami_Mio vs Leo | 7–13 | 35.00% |
| Ookami_Mio vs Alisa | 11–9 | 55.00% |
| Ookami_Mio vs Eddy | 3–16 | 15.79% |
| Ookami_Mio vs Yoshimitsu | 6–11 | 35.29% |
| Ookami_Mio vs Hwoarang | 5–12 | 29.41% |
| Ookami_Mio vs Victor | 4–13 | 23.53% |
| Ookami_Mio vs Steve | 2–14 | 12.50% |
| Ookami_Mio vs Lili | 10–6 | 62.50% |
| Ookami_Mio vs Jun | 6–9 | 40.00% |
| Ookami_Mio vs Azucena | 6–9 | 40.00% |
| Ookami_Mio vs Asuka | 4–8 | 33.33% |
| Ookami_Mio vs Clive | 6–6 | 50.00% |
| Ookami_Mio vs Xiaoyu | 5–6 | 45.45% |
| Ookami_Mio vs Feng | 4–6 | 40.00% |
| Ookami_Mio vs Lars | 3–7 | 30.00% |
| Ookami_Mio vs Devil Jin | 2–7 | 22.22% |
| Ookami_Mio vs Leroy | 1–6 | 14.29% |
| Ookami_Mio vs Jack-8 | 3–3 | 50.00% |
| Ookami_Mio vs Nina | 2–4 | 33.33% |
| Ookami_Mio vs Kuma | 0–6 | 0.00% |
| Ookami_Mio vs Heihachi | 1–4 | 20.00% |
| Ookami_Mio vs Lee | 3–0 | 100.00% |
| Ookami_Mio vs Shaheen | 0–2 | 0.00% |
| Ookami_Mio vs Raven | 0–2 | 0.00% |
| Ookami_Mio vs Lidia | 0–2 | 0.00% |
| Ookami_Mio vs Zafina | 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.