| JustMevil vs Jin | 41–34 | 54.67% |
| JustMevil vs Dragunov | 32–29 | 52.46% |
| JustMevil vs Kazuya | 27–32 | 45.76% |
| JustMevil vs King | 24–33 | 42.11% |
| JustMevil vs Reina | 28–21 | 57.14% |
| JustMevil vs Law | 17–17 | 50.00% |
| JustMevil vs Bryan | 23–7 | 76.67% |
| JustMevil vs Lili | 14–16 | 46.67% |
| JustMevil vs Fahkumram | 15–15 | 50.00% |
| JustMevil vs Lee | 12–14 | 46.15% |
| JustMevil vs Victor | 10–15 | 40.00% |
| JustMevil vs Lars | 13–11 | 54.17% |
| JustMevil vs Steve | 13–10 | 56.52% |
| JustMevil vs Alisa | 10–12 | 45.45% |
| JustMevil vs Yoshimitsu | 12–9 | 57.14% |
| JustMevil vs Jun | 6–13 | 31.58% |
| JustMevil vs Hwoarang | 12–5 | 70.59% |
| JustMevil vs Leroy | 12–5 | 70.59% |
| JustMevil vs Paul | 11–5 | 68.75% |
| JustMevil vs Xiaoyu | 10–6 | 62.50% |
| JustMevil vs Armor King | 6–10 | 37.50% |
| JustMevil vs Clive | 4–11 | 26.67% |
| JustMevil vs Claudio | 11–3 | 78.57% |
| JustMevil vs Asuka | 5–7 | 41.67% |
| JustMevil vs Devil Jin | 6–6 | 50.00% |
| JustMevil vs Eddy | 3–9 | 25.00% |
| JustMevil vs Heihachi | 8–3 | 72.73% |
| JustMevil vs Lidia | 2–8 | 20.00% |
| JustMevil vs Anna | 6–2 | 75.00% |
| JustMevil vs Leo | 3–2 | 60.00% |
| JustMevil vs Nina | 2–3 | 40.00% |
| JustMevil vs Kuma | 1–4 | 20.00% |
| JustMevil vs Azucena | 3–2 | 60.00% |
| JustMevil vs Raven | 3–2 | 60.00% |
| JustMevil vs Shaheen | 0–4 | 0.00% |
| JustMevil vs Feng | 0–2 | 0.00% |
| JustMevil vs Zafina | 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.