| Mepas vs Kazuya | 30–39 | 43.48% |
| Mepas vs Hwoarang | 29–38 | 43.28% |
| Mepas vs Jin | 33–27 | 55.00% |
| Mepas vs Law | 30–25 | 54.55% |
| Mepas vs King | 28–24 | 53.85% |
| Mepas vs Bryan | 26–20 | 56.52% |
| Mepas vs Yoshimitsu | 24–21 | 53.33% |
| Mepas vs Reina | 14–30 | 31.82% |
| Mepas vs Eddy | 21–23 | 47.73% |
| Mepas vs Paul | 18–17 | 51.43% |
| Mepas vs Dragunov | 12–23 | 34.29% |
| Mepas vs Nina | 14–19 | 42.42% |
| Mepas vs Jun | 16–13 | 55.17% |
| Mepas vs Victor | 10–17 | 37.04% |
| Mepas vs Devil Jin | 7–19 | 26.92% |
| Mepas vs Asuka | 13–12 | 52.00% |
| Mepas vs Feng | 5–18 | 21.74% |
| Mepas vs Steve | 11–11 | 50.00% |
| Mepas vs Claudio | 8–12 | 40.00% |
| Mepas vs Xiaoyu | 6–13 | 31.58% |
| Mepas vs Lars | 7–12 | 36.84% |
| Mepas vs Azucena | 8–11 | 42.11% |
| Mepas vs Lili | 7–10 | 41.18% |
| Mepas vs Raven | 3–13 | 18.75% |
| Mepas vs Alisa | 7–8 | 46.67% |
| Mepas vs Lee | 8–7 | 53.33% |
| Mepas vs Leroy | 3–11 | 21.43% |
| Mepas vs Jack-8 | 3–5 | 37.50% |
| Mepas vs Lidia | 2–6 | 25.00% |
| Mepas vs Shaheen | 2–5 | 28.57% |
| Mepas vs Zafina | 6–1 | 85.71% |
| Mepas vs Heihachi | 2–5 | 28.57% |
| Mepas vs Kuma | 4–2 | 66.67% |
| Mepas vs Leo | 0–5 | 0.00% |
| Mepas vs Panda | 1–3 | 25.00% |
| Mepas vs Clive | 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.