| Fifou vs King | 28–32 | 46.67% |
| Fifou vs Law | 13–19 | 40.62% |
| Fifou vs Jin | 11–18 | 37.93% |
| Fifou vs Kazuya | 10–15 | 40.00% |
| Fifou vs Hwoarang | 13–10 | 56.52% |
| Fifou vs Reina | 13–9 | 59.09% |
| Fifou vs Steve | 6–11 | 35.29% |
| Fifou vs Clive | 8–9 | 47.06% |
| Fifou vs Heihachi | 7–8 | 46.67% |
| Fifou vs Lili | 5–8 | 38.46% |
| Fifou vs Nina | 9–4 | 69.23% |
| Fifou vs Azucena | 7–5 | 58.33% |
| Fifou vs Dragunov | 5–6 | 45.45% |
| Fifou vs Jun | 5–5 | 50.00% |
| Fifou vs Victor | 5–5 | 50.00% |
| Fifou vs Xiaoyu | 7–2 | 77.78% |
| Fifou vs Lars | 5–2 | 71.43% |
| Fifou vs Claudio | 2–4 | 33.33% |
| Fifou vs Bryan | 2–3 | 40.00% |
| Fifou vs Asuka | 2–3 | 40.00% |
| Fifou vs Raven | 2–3 | 40.00% |
| Fifou vs Lidia | 3–2 | 60.00% |
| Fifou vs Paul | 1–3 | 25.00% |
| Fifou vs Yoshimitsu | 1–3 | 25.00% |
| Fifou vs Leroy | 1–3 | 25.00% |
| Fifou vs Devil Jin | 2–1 | 66.67% |
| Fifou vs Feng | 2–1 | 66.67% |
| Fifou vs Lee | 1–2 | 33.33% |
| Fifou vs Leo | 0–2 | 0.00% |
| Fifou vs Shaheen | 0–2 | 0.00% |
| Fifou vs Zafina | 2–0 | 100.00% |
| Fifou vs Eddy | 0–2 | 0.00% |
| Fifou vs Miary Zo | 1–1 | 50.00% |
| Fifou vs Alisa | 1–0 | 100.00% |
| Fifou 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.