| TheOnion vs Eddy | 10–10 | 50.00% |
| TheOnion vs Kazuya | 11–8 | 57.89% |
| TheOnion vs King | 13–4 | 76.47% |
| TheOnion vs Reina | 6–10 | 37.50% |
| TheOnion vs Azucena | 5–11 | 31.25% |
| TheOnion vs Jin | 3–9 | 25.00% |
| TheOnion vs Feng | 5–7 | 41.67% |
| TheOnion vs Dragunov | 6–6 | 50.00% |
| TheOnion vs Yoshimitsu | 3–7 | 30.00% |
| TheOnion vs Asuka | 2–7 | 22.22% |
| TheOnion vs Lili | 2–7 | 22.22% |
| TheOnion vs Victor | 2–6 | 25.00% |
| TheOnion vs Paul | 2–5 | 28.57% |
| TheOnion vs Xiaoyu | 6–1 | 85.71% |
| TheOnion vs Steve | 6–1 | 85.71% |
| TheOnion vs Leo | 4–3 | 57.14% |
| TheOnion vs Claudio | 4–3 | 57.14% |
| TheOnion vs Hwoarang | 3–3 | 50.00% |
| TheOnion vs Bryan | 2–4 | 33.33% |
| TheOnion vs Lars | 4–2 | 66.67% |
| TheOnion vs Raven | 3–3 | 50.00% |
| TheOnion vs Devil Jin | 4–1 | 80.00% |
| TheOnion vs Alisa | 4–1 | 80.00% |
| TheOnion vs Nina | 3–2 | 60.00% |
| TheOnion vs Law | 3–1 | 75.00% |
| TheOnion vs Jack-8 | 1–3 | 25.00% |
| TheOnion vs Leroy | 4–0 | 100.00% |
| TheOnion vs Zafina | 2–1 | 66.67% |
| TheOnion vs Jun | 2–1 | 66.67% |
| TheOnion vs Lee | 2–0 | 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.