| Feddy vs Reina | 44–37 | 54.32% |
| Feddy vs King | 24–20 | 54.55% |
| Feddy vs Jin | 17–21 | 44.74% |
| Feddy vs Kazuya | 17–21 | 44.74% |
| Feddy vs Law | 16–19 | 45.71% |
| Feddy vs Lee | 19–15 | 55.88% |
| Feddy vs Lili | 14–19 | 42.42% |
| Feddy vs Jun | 15–15 | 50.00% |
| Feddy vs Dragunov | 11–17 | 39.29% |
| Feddy vs Yoshimitsu | 10–15 | 40.00% |
| Feddy vs Bryan | 15–10 | 60.00% |
| Feddy vs Eddy | 2–23 | 8.00% |
| Feddy vs Steve | 11–12 | 47.83% |
| Feddy vs Paul | 9–12 | 42.86% |
| Feddy vs Hwoarang | 14–6 | 70.00% |
| Feddy vs Victor | 5–15 | 25.00% |
| Feddy vs Raven | 12–8 | 60.00% |
| Feddy vs Lars | 9–10 | 47.37% |
| Feddy vs Asuka | 12–6 | 66.67% |
| Feddy vs Claudio | 6–12 | 33.33% |
| Feddy vs Azucena | 9–8 | 52.94% |
| Feddy vs Feng | 10–6 | 62.50% |
| Feddy vs Leo | 3–11 | 21.43% |
| Feddy vs Jack-8 | 7–5 | 58.33% |
| Feddy vs Kuma | 3–9 | 25.00% |
| Feddy vs Devil Jin | 5–6 | 45.45% |
| Feddy vs Leroy | 3–7 | 30.00% |
| Feddy vs Nina | 4–5 | 44.44% |
| Feddy vs Lidia | 0–9 | 0.00% |
| Feddy vs Xiaoyu | 0–7 | 0.00% |
| Feddy vs Heihachi | 5–2 | 71.43% |
| Feddy vs Alisa | 1–5 | 16.67% |
| Feddy vs Zafina | 1–5 | 16.67% |
| Feddy vs Shaheen | 0–5 | 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.