| Fedeki vs Jin | 11–9 | 55.00% |
| Fedeki vs Heihachi | 11–6 | 64.71% |
| Fedeki vs Kazuya | 15–1 | 93.75% |
| Fedeki vs Reina | 11–5 | 68.75% |
| Fedeki vs Steve | 7–6 | 53.85% |
| Fedeki vs Devil Jin | 10–1 | 90.91% |
| Fedeki vs Lili | 5–5 | 50.00% |
| Fedeki vs Eddy | 6–3 | 66.67% |
| Fedeki vs King | 7–0 | 100.00% |
| Fedeki vs Yoshimitsu | 5–2 | 71.43% |
| Fedeki vs Asuka | 4–3 | 57.14% |
| Fedeki vs Bryan | 2–4 | 33.33% |
| Fedeki vs Law | 4–1 | 80.00% |
| Fedeki vs Dragunov | 3–2 | 60.00% |
| Fedeki vs Alisa | 3–2 | 60.00% |
| Fedeki vs Jun | 4–1 | 80.00% |
| Fedeki vs Paul | 3–1 | 75.00% |
| Fedeki vs Nina | 2–2 | 50.00% |
| Fedeki vs Leroy | 1–3 | 25.00% |
| Fedeki vs Lidia | 3–1 | 75.00% |
| Fedeki vs Clive | 3–1 | 75.00% |
| Fedeki vs Jack-8 | 2–1 | 66.67% |
| Fedeki vs Victor | 2–1 | 66.67% |
| Fedeki vs Leo | 2–0 | 100.00% |
| Fedeki vs Lars | 2–0 | 100.00% |
| Fedeki vs Shaheen | 0–2 | 0.00% |
| Fedeki vs Kuma | 2–0 | 100.00% |
| Fedeki vs Azucena | 0–2 | 0.00% |
| Fedeki vs Feng | 1–0 | 100.00% |
| Fedeki vs Anna | 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.