| Federica vs Eddy | 7–15 | 31.82% |
| Federica vs Hwoarang | 4–16 | 20.00% |
| Federica vs Reina | 6–11 | 35.29% |
| Federica vs Azucena | 4–10 | 28.57% |
| Federica vs Steve | 1–10 | 9.09% |
| Federica vs King | 2–7 | 22.22% |
| Federica vs Jin | 1–8 | 11.11% |
| Federica vs Jun | 0–9 | 0.00% |
| Federica vs Victor | 3–6 | 33.33% |
| Federica vs Kazuya | 1–6 | 14.29% |
| Federica vs Raven | 2–4 | 33.33% |
| Federica vs Yoshimitsu | 0–5 | 0.00% |
| Federica vs Law | 3–1 | 75.00% |
| Federica vs Bryan | 4–0 | 100.00% |
| Federica vs Jack-8 | 0–4 | 0.00% |
| Federica vs Alisa | 0–4 | 0.00% |
| Federica vs Nina | 1–3 | 25.00% |
| Federica vs Leroy | 2–2 | 50.00% |
| Federica vs Paul | 3–0 | 100.00% |
| Federica vs Asuka | 1–2 | 33.33% |
| Federica vs Claudio | 2–1 | 66.67% |
| Federica vs Shaheen | 0–3 | 0.00% |
| Federica vs Lili | 2–0 | 100.00% |
| Federica vs Dragunov | 0–2 | 0.00% |
| Federica vs Devil Jin | 1–0 | 100.00% |
| Federica vs Feng | 0–1 | 0.00% |
| Federica vs Lars | 0–1 | 0.00% |
| Federica vs Lee | 1–0 | 100.00% |
| Federica vs Kuma | 1–0 | 100.00% |
| Federica vs Lidia | 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.