| Aeirza vs Jin | 10–11 | 47.62% |
| Aeirza vs Eddy | 10–11 | 47.62% |
| Aeirza vs Azucena | 13–5 | 72.22% |
| Aeirza vs Hwoarang | 11–5 | 68.75% |
| Aeirza vs Jun | 12–4 | 75.00% |
| Aeirza vs Law | 8–7 | 53.33% |
| Aeirza vs Yoshimitsu | 9–4 | 69.23% |
| Aeirza vs King | 8–4 | 66.67% |
| Aeirza vs Bryan | 5–7 | 41.67% |
| Aeirza vs Kazuya | 4–6 | 40.00% |
| Aeirza vs Lili | 8–2 | 80.00% |
| Aeirza vs Dragunov | 5–5 | 50.00% |
| Aeirza vs Steve | 2–7 | 22.22% |
| Aeirza vs Reina | 2–7 | 22.22% |
| Aeirza vs Victor | 4–5 | 44.44% |
| Aeirza vs Paul | 3–5 | 37.50% |
| Aeirza vs Alisa | 6–2 | 75.00% |
| Aeirza vs Shaheen | 4–3 | 57.14% |
| Aeirza vs Nina | 6–1 | 85.71% |
| Aeirza vs Feng | 2–4 | 33.33% |
| Aeirza vs Lars | 3–3 | 50.00% |
| Aeirza vs Lee | 3–3 | 50.00% |
| Aeirza vs Kuma | 4–1 | 80.00% |
| Aeirza vs Xiaoyu | 1–3 | 25.00% |
| Aeirza vs Asuka | 2–2 | 50.00% |
| Aeirza vs Leroy | 3–1 | 75.00% |
| Aeirza vs Raven | 2–2 | 50.00% |
| Aeirza vs Leo | 3–0 | 100.00% |
| Aeirza vs Jack-8 | 2–0 | 100.00% |
| Aeirza vs Lidia | 1–1 | 50.00% |
| Aeirza vs Devil Jin | 1–0 | 100.00% |
| Aeirza vs Claudio | 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.