| MjNnKm_ vs Jin | 9–28 | 24.32% |
| MjNnKm_ vs Reina | 13–16 | 44.83% |
| MjNnKm_ vs Kazuya | 10–16 | 38.46% |
| MjNnKm_ vs Steve | 16–10 | 61.54% |
| MjNnKm_ vs King | 12–13 | 48.00% |
| MjNnKm_ vs Dragunov | 5–13 | 27.78% |
| MjNnKm_ vs Law | 5–7 | 41.67% |
| MjNnKm_ vs Hwoarang | 3–8 | 27.27% |
| MjNnKm_ vs Lili | 2–9 | 18.18% |
| MjNnKm_ vs Victor | 3–8 | 27.27% |
| MjNnKm_ vs Asuka | 5–5 | 50.00% |
| MjNnKm_ vs Jun | 2–8 | 20.00% |
| MjNnKm_ vs Eddy | 1–8 | 11.11% |
| MjNnKm_ vs Yoshimitsu | 3–5 | 37.50% |
| MjNnKm_ vs Raven | 2–6 | 25.00% |
| MjNnKm_ vs Paul | 3–4 | 42.86% |
| MjNnKm_ vs Feng | 2–5 | 28.57% |
| MjNnKm_ vs Nina | 5–2 | 71.43% |
| MjNnKm_ vs Bryan | 3–3 | 50.00% |
| MjNnKm_ vs Devil Jin | 1–5 | 16.67% |
| MjNnKm_ vs Xiaoyu | 2–3 | 40.00% |
| MjNnKm_ vs Shaheen | 4–1 | 80.00% |
| MjNnKm_ vs Azucena | 2–3 | 40.00% |
| MjNnKm_ vs Lars | 1–3 | 25.00% |
| MjNnKm_ vs Lee | 1–3 | 25.00% |
| MjNnKm_ vs Panda | 0–4 | 0.00% |
| MjNnKm_ vs Alisa | 0–3 | 0.00% |
| MjNnKm_ vs Leo | 1–1 | 50.00% |
| MjNnKm_ vs Claudio | 0–2 | 0.00% |
| MjNnKm_ vs Jack-8 | 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.