| A9eel vs Kazuya | 4–8 | 33.33% |
| A9eel vs Paul | 4–7 | 36.36% |
| A9eel vs Jin | 7–3–1 | 70.00% |
| A9eel vs Steve | 5–6 | 45.45% |
| A9eel vs Reina | 5–4 | 55.56% |
| A9eel vs Lee | 4–5 | 44.44% |
| A9eel vs Hwoarang | 6–2 | 75.00% |
| A9eel vs Asuka | 4–4 | 50.00% |
| A9eel vs King | 4–4 | 50.00% |
| A9eel vs Law | 2–4 | 33.33% |
| A9eel vs Victor | 3–2 | 60.00% |
| A9eel vs Dragunov | 3–1 | 75.00% |
| A9eel vs Devil Jin | 0–4 | 0.00% |
| A9eel vs Bryan | 2–1 | 66.67% |
| A9eel vs Leroy | 2–1 | 66.67% |
| A9eel vs Eddy | 2–1 | 66.67% |
| A9eel vs Yoshimitsu | 2–1 | 66.67% |
| A9eel vs Alisa | 2–1 | 66.67% |
| A9eel vs Heihachi | 1–2 | 33.33% |
| A9eel vs Feng | 0–2 | 0.00% |
| A9eel vs Claudio | 1–1 | 50.00% |
| A9eel vs Shaheen | 2–0 | 100.00% |
| A9eel vs Zafina | 2–0 | 100.00% |
| A9eel vs Lili | 1–0 | 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.