| Xillill vs Dragunov | 7–11 | 38.89% |
| Xillill vs Jin | 5–12 | 29.41% |
| Xillill vs King | 8–4 | 66.67% |
| Xillill vs Kazuya | 8–4 | 66.67% |
| Xillill vs Lili | 5–6 | 45.45% |
| Xillill vs Paul | 7–3 | 70.00% |
| Xillill vs Hwoarang | 5–3 | 62.50% |
| Xillill vs Kuma | 3–5 | 37.50% |
| Xillill vs Jun | 2–6 | 25.00% |
| Xillill vs Azucena | 4–4 | 50.00% |
| Xillill vs Alisa | 5–2 | 71.43% |
| Xillill vs Steve | 1–5 | 16.67% |
| Xillill vs Devil Jin | 3–3 | 50.00% |
| Xillill vs Reina | 2–4 | 33.33% |
| Xillill vs Asuka | 2–3 | 40.00% |
| Xillill vs Feng | 4–1 | 80.00% |
| Xillill vs Law | 2–2 | 50.00% |
| Xillill vs Leo | 2–2 | 50.00% |
| Xillill vs Yoshimitsu | 2–0 | 100.00% |
| Xillill vs Nina | 0–2 | 0.00% |
| Xillill vs Lee | 2–0 | 100.00% |
| Xillill vs Victor | 2–0 | 100.00% |
| Xillill vs Jack-8 | 0–1 | 0.00% |
| Xillill vs Lars | 1–0 | 100.00% |
| Xillill vs Eddy | 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.