| Illegalomar vs Lee | 4–6 | 40.00% |
| Illegalomar vs King | 3–5 | 37.50% |
| Illegalomar vs Azucena | 0–8 | 0.00% |
| Illegalomar vs Jin | 3–4 | 42.86% |
| Illegalomar vs Steve | 1–4 | 20.00% |
| Illegalomar vs Kazuya | 2–2 | 50.00% |
| Illegalomar vs Alisa | 0–4 | 0.00% |
| Illegalomar vs Eddy | 1–3 | 25.00% |
| Illegalomar vs Yoshimitsu | 1–2 | 33.33% |
| Illegalomar vs Leroy | 2–1 | 66.67% |
| Illegalomar vs Victor | 0–3 | 0.00% |
| Illegalomar vs Paul | 2–0 | 100.00% |
| Illegalomar vs Hwoarang | 0–2 | 0.00% |
| Illegalomar vs Leo | 0–2 | 0.00% |
| Illegalomar vs Zafina | 2–0 | 100.00% |
| Illegalomar vs Reina | 0–2 | 0.00% |
| Illegalomar vs Lili | 0–1 | 0.00% |
| Illegalomar vs Lars | 0–1 | 0.00% |
| Illegalomar vs Shaheen | 1–0 | 100.00% |
| Illegalomar vs Jun | 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.