| Mnesia vs King | 23–10 | 69.70% |
| Mnesia vs Reina | 20–12 | 62.50% |
| Mnesia vs Kazuya | 14–13 | 51.85% |
| Mnesia vs Law | 19–6 | 76.00% |
| Mnesia vs Steve | 13–11 | 54.17% |
| Mnesia vs Azucena | 18–5 | 78.26% |
| Mnesia vs Bryan | 15–6 | 71.43% |
| Mnesia vs Dragunov | 11–9 | 55.00% |
| Mnesia vs Yoshimitsu | 11–8 | 57.89% |
| Mnesia vs Eddy | 6–13 | 31.58% |
| Mnesia vs Jun | 4–14 | 22.22% |
| Mnesia vs Jin | 9–8 | 52.94% |
| Mnesia vs Xiaoyu | 11–5 | 68.75% |
| Mnesia vs Devil Jin | 8–8 | 50.00% |
| Mnesia vs Paul | 6–6 | 50.00% |
| Mnesia vs Leo | 7–5 | 58.33% |
| Mnesia vs Victor | 5–7 | 41.67% |
| Mnesia vs Hwoarang | 7–4 | 63.64% |
| Mnesia vs Lili | 4–7 | 36.36% |
| Mnesia vs Lars | 3–8 | 27.27% |
| Mnesia vs Nina | 7–3 | 70.00% |
| Mnesia vs Feng | 1–6 | 14.29% |
| Mnesia vs Lee | 3–4 | 42.86% |
| Mnesia vs Heihachi | 3–4 | 42.86% |
| Mnesia vs Jack-8 | 3–3 | 50.00% |
| Mnesia vs Asuka | 3–3 | 50.00% |
| Mnesia vs Alisa | 2–4 | 33.33% |
| Mnesia vs Zafina | 3–3 | 50.00% |
| Mnesia vs Kuma | 3–2 | 60.00% |
| Mnesia vs Raven | 4–1 | 80.00% |
| Mnesia vs Lidia | 2–3 | 40.00% |
| Mnesia vs Claudio | 0–3 | 0.00% |
| Mnesia vs Panda | 0–1 | 0.00% |
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.