| ILL WiL vs Reina | 8–6 | 57.14% |
| ILL WiL vs Jun | 6–6 | 50.00% |
| ILL WiL vs Paul | 5–4 | 55.56% |
| ILL WiL vs Yoshimitsu | 4–5 | 44.44% |
| ILL WiL vs Leo | 5–3 | 62.50% |
| ILL WiL vs Lili | 5–2 | 71.43% |
| ILL WiL vs Dragunov | 5–2 | 71.43% |
| ILL WiL vs Hwoarang | 2–4 | 33.33% |
| ILL WiL vs Kazuya | 5–1 | 83.33% |
| ILL WiL vs Jack-8 | 3–3 | 50.00% |
| ILL WiL vs Jin | 3–2 | 60.00% |
| ILL WiL vs Lee | 4–1 | 80.00% |
| ILL WiL vs Azucena | 2–3 | 40.00% |
| ILL WiL vs Eddy | 1–4 | 20.00% |
| ILL WiL vs King | 2–2 | 50.00% |
| ILL WiL vs Feng | 3–1 | 75.00% |
| ILL WiL vs Leroy | 2–2 | 50.00% |
| ILL WiL vs Lars | 2–1 | 66.67% |
| ILL WiL vs Alisa | 2–1 | 66.67% |
| ILL WiL vs Law | 1–1 | 50.00% |
| ILL WiL vs Xiaoyu | 0–2 | 0.00% |
| ILL WiL vs Bryan | 2–0 | 100.00% |
| ILL WiL vs Asuka | 2–0 | 100.00% |
| ILL WiL vs Shaheen | 0–2 | 0.00% |
| ILL WiL vs Nina | 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.