| aizen13 vs Hwoarang | 16–9 | 64.00% |
| aizen13 vs Reina | 14–11 | 56.00% |
| aizen13 vs King | 10–14 | 41.67% |
| aizen13 vs Jin | 12–7 | 63.16% |
| aizen13 vs Kazuya | 8–11 | 42.11% |
| aizen13 vs Eddy | 10–9 | 52.63% |
| aizen13 vs Steve | 10–7 | 58.82% |
| aizen13 vs Lidia | 9–8 | 52.94% |
| aizen13 vs Raven | 7–7 | 50.00% |
| aizen13 vs Law | 8–4 | 66.67% |
| aizen13 vs Devil Jin | 7–5 | 58.33% |
| aizen13 vs Lili | 8–4 | 66.67% |
| aizen13 vs Jun | 4–8 | 33.33% |
| aizen13 vs Azucena | 10–2 | 83.33% |
| aizen13 vs Victor | 4–8 | 33.33% |
| aizen13 vs Nina | 3–8 | 27.27% |
| aizen13 vs Paul | 4–6 | 40.00% |
| aizen13 vs Dragunov | 5–4 | 55.56% |
| aizen13 vs Bryan | 2–6 | 25.00% |
| aizen13 vs Alisa | 4–4 | 50.00% |
| aizen13 vs Leroy | 6–2 | 75.00% |
| aizen13 vs Yoshimitsu | 4–3 | 57.14% |
| aizen13 vs Asuka | 5–2 | 71.43% |
| aizen13 vs Zafina | 4–2 | 66.67% |
| aizen13 vs Xiaoyu | 4–1 | 80.00% |
| aizen13 vs Feng | 0–5 | 0.00% |
| aizen13 vs Lars | 2–3 | 40.00% |
| aizen13 vs Claudio | 2–3 | 40.00% |
| aizen13 vs Shaheen | 2–0 | 100.00% |
| aizen13 vs Kuma | 0–2 | 0.00% |
| aizen13 vs Jack-8 | 1–0 | 100.00% |
| aizen13 vs Lee | 1–0 | 100.00% |
| aizen13 vs Panda | 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.