| ill4sion vs Kazuya | 47–43 | 52.22% |
| ill4sion vs Law | 40–42 | 48.78% |
| ill4sion vs Bryan | 25–45 | 35.71% |
| ill4sion vs Jin | 39–28 | 58.21% |
| ill4sion vs Yoshimitsu | 40–22 | 64.52% |
| ill4sion vs Hwoarang | 37–25 | 59.68% |
| ill4sion vs Lili | 28–31 | 47.46% |
| ill4sion vs King | 33–25 | 56.90% |
| ill4sion vs Steve | 32–24 | 57.14% |
| ill4sion vs Heihachi | 26–28 | 48.15% |
| ill4sion vs Jun | 36–13 | 73.47% |
| ill4sion vs Lars | 26–20 | 56.52% |
| ill4sion vs Eddy | 30–16 | 65.22% |
| ill4sion vs Reina | 20–20 | 50.00% |
| ill4sion vs Paul | 15–22 | 40.54% |
| ill4sion vs Dragunov | 13–23 | 36.11% |
| ill4sion vs Xiaoyu | 20–15 | 57.14% |
| ill4sion vs Lidia | 18–17 | 51.43% |
| ill4sion vs Asuka | 20–11 | 64.52% |
| ill4sion vs Victor | 22–9 | 70.97% |
| ill4sion vs Jack-8 | 17–9 | 65.38% |
| ill4sion vs Nina | 7–18 | 28.00% |
| ill4sion vs Devil Jin | 12–12 | 50.00% |
| ill4sion vs Feng | 11–13 | 45.83% |
| ill4sion vs Azucena | 6–18 | 25.00% |
| ill4sion vs Leo | 13–10 | 56.52% |
| ill4sion vs Lee | 11–12 | 47.83% |
| ill4sion vs Alisa | 4–14 | 22.22% |
| ill4sion vs Leroy | 11–7 | 61.11% |
| ill4sion vs Claudio | 7–9 | 43.75% |
| ill4sion vs Shaheen | 7–8 | 46.67% |
| ill4sion vs Raven | 4–7 | 36.36% |
| ill4sion vs Anna | 7–4 | 63.64% |
| ill4sion vs Kuma | 5–5 | 50.00% |
| ill4sion vs Zafina | 3–7 | 30.00% |
| ill4sion vs Panda | 6–1 | 85.71% |
| ill4sion vs Fahkumram | 6–1 | 85.71% |
| ill4sion vs Clive | 1–3 | 25.00% |
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.