| AAyumi vs King | 9–9 | 50.00% |
| AAyumi vs Steve | 1–16 | 5.88% |
| AAyumi vs Jin | 1–15 | 6.25% |
| AAyumi vs Dragunov | 9–7 | 56.25% |
| AAyumi vs Victor | 1–12 | 7.69% |
| AAyumi vs Kazuya | 1–10 | 9.09% |
| AAyumi vs Hwoarang | 3–7 | 30.00% |
| AAyumi vs Bryan | 2–8 | 20.00% |
| AAyumi vs Reina | 2–8 | 20.00% |
| AAyumi vs Asuka | 3–6 | 33.33% |
| AAyumi vs Heihachi | 1–8 | 11.11% |
| AAyumi vs Law | 3–5 | 37.50% |
| AAyumi vs Eddy | 1–6 | 14.29% |
| AAyumi vs Yoshimitsu | 3–3 | 50.00% |
| AAyumi vs Lars | 4–2 | 66.67% |
| AAyumi vs Nina | 4–2 | 66.67% |
| AAyumi vs Clive | 4–2 | 66.67% |
| AAyumi vs Paul | 0–5 | 0.00% |
| AAyumi vs Lili | 3–2 | 60.00% |
| AAyumi vs Lidia | 3–2 | 60.00% |
| AAyumi vs Azucena | 0–4 | 0.00% |
| AAyumi vs Alisa | 0–3 | 0.00% |
| AAyumi vs Claudio | 0–3 | 0.00% |
| AAyumi vs Jun | 0–3 | 0.00% |
| AAyumi vs Anna | 1–2 | 33.33% |
| AAyumi vs Leo | 0–2 | 0.00% |
| AAyumi vs Shaheen | 0–2 | 0.00% |
| AAyumi vs Lee | 0–2 | 0.00% |
| AAyumi vs Leroy | 1–1 | 50.00% |
| AAyumi vs Devil Jin | 0–1 | 0.00% |
| AAyumi vs Feng | 1–0 | 100.00% |
| AAyumi vs Panda | 1–0 | 100.00% |
| AAyumi vs Zafina | 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.