| AkumaNinja vs Steve | 10–11 | 47.62% |
| AkumaNinja vs Reina | 8–9 | 47.06% |
| AkumaNinja vs Jin | 2–11 | 15.38% |
| AkumaNinja vs Paul | 6–2 | 75.00% |
| AkumaNinja vs King | 4–4 | 50.00% |
| AkumaNinja vs Devil Jin | 4–4 | 50.00% |
| AkumaNinja vs Law | 5–2 | 71.43% |
| AkumaNinja vs Yoshimitsu | 2–5 | 28.57% |
| AkumaNinja vs Lidia | 3–4 | 42.86% |
| AkumaNinja vs Hwoarang | 2–4 | 33.33% |
| AkumaNinja vs Jun | 3–2 | 60.00% |
| AkumaNinja vs Xiaoyu | 1–3 | 25.00% |
| AkumaNinja vs Asuka | 0–4 | 0.00% |
| AkumaNinja vs Lars | 2–2 | 50.00% |
| AkumaNinja vs Shaheen | 2–2 | 50.00% |
| AkumaNinja vs Eddy | 1–3 | 25.00% |
| AkumaNinja vs Bryan | 2–1 | 66.67% |
| AkumaNinja vs Jack-8 | 1–2 | 33.33% |
| AkumaNinja vs Dragunov | 1–2 | 33.33% |
| AkumaNinja vs Leo | 1–2 | 33.33% |
| AkumaNinja vs Lee | 2–1 | 66.67% |
| AkumaNinja vs Kazuya | 1–1 | 50.00% |
| AkumaNinja vs Feng | 0–2 | 0.00% |
| AkumaNinja vs Lili | 1–1 | 50.00% |
| AkumaNinja vs Alisa | 0–2 | 0.00% |
| AkumaNinja vs Leroy | 2–0 | 100.00% |
| AkumaNinja vs Azucena | 1–1 | 50.00% |
| AkumaNinja vs Claudio | 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.