| Mepp vs Jin | 58–46 | 55.77% |
| Mepp vs King | 57–41 | 58.16% |
| Mepp vs Kazuya | 51–45 | 53.12% |
| Mepp vs Steve | 46–36 | 56.10% |
| Mepp vs Heihachi | 47–26 | 64.38% |
| Mepp vs Reina | 35–30 | 53.85% |
| Mepp vs Hwoarang | 35–28 | 55.56% |
| Mepp vs Bryan | 33–26 | 55.93% |
| Mepp vs Law | 35–16 | 68.63% |
| Mepp vs Lidia | 27–24 | 52.94% |
| Mepp vs Jun | 25–25 | 50.00% |
| Mepp vs Azucena | 29–21 | 58.00% |
| Mepp vs Dragunov | 26–21 | 55.32% |
| Mepp vs Asuka | 30–15 | 66.67% |
| Mepp vs Lili | 22–19 | 53.66% |
| Mepp vs Lars | 19–22 | 46.34% |
| Mepp vs Anna | 16–21 | 43.24% |
| Mepp vs Devil Jin | 14–20 | 41.18% |
| Mepp vs Lee | 20–14 | 58.82% |
| Mepp vs Yoshimitsu | 17–16 | 51.52% |
| Mepp vs Paul | 11–21 | 34.38% |
| Mepp vs Victor | 20–12 | 62.50% |
| Mepp vs Nina | 12–18 | 40.00% |
| Mepp vs Leroy | 14–15 | 48.28% |
| Mepp vs Feng | 12–16 | 42.86% |
| Mepp vs Eddy | 12–16 | 42.86% |
| Mepp vs Xiaoyu | 14–12 | 53.85% |
| Mepp vs Fahkumram | 12–13 | 48.00% |
| Mepp vs Kuma | 12–9 | 57.14% |
| Mepp vs Leo | 13–6 | 68.42% |
| Mepp vs Clive | 8–11 | 42.11% |
| Mepp vs Alisa | 4–12 | 25.00% |
| Mepp vs Jack-8 | 9–4 | 69.23% |
| Mepp vs Zafina | 10–3 | 76.92% |
| Mepp vs Shaheen | 6–4 | 60.00% |
| Mepp vs Raven | 4–5 | 44.44% |
| Mepp vs Claudio | 5–3 | 62.50% |
| Mepp vs Armor King | 5–2 | 71.43% |
| Mepp vs Panda | 3–1 | 75.00% |
| Mepp vs Miary Zo | 1–2 | 33.33% |
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.