| Ferrer vs King | 21–15 | 58.33% |
| Ferrer vs Leroy | 9–9 | 50.00% |
| Ferrer vs Steve | 12–5 | 70.59% |
| Ferrer vs Lars | 6–9 | 40.00% |
| Ferrer vs Law | 8–6 | 57.14% |
| Ferrer vs Dragunov | 9–5 | 64.29% |
| Ferrer vs Yoshimitsu | 8–5 | 61.54% |
| Ferrer vs Azucena | 5–6 | 45.45% |
| Ferrer vs Miary Zo | 9–1 | 90.00% |
| Ferrer vs Devil Jin | 4–5 | 44.44% |
| Ferrer vs Lee | 6–3 | 66.67% |
| Ferrer vs Eddy | 8–1 | 88.89% |
| Ferrer vs Bryan | 6–2 | 75.00% |
| Ferrer vs Kazuya | 4–4 | 50.00% |
| Ferrer vs Asuka | 6–2 | 75.00% |
| Ferrer vs Feng | 4–4 | 50.00% |
| Ferrer vs Lili | 6–2 | 75.00% |
| Ferrer vs Paul | 6–1 | 85.71% |
| Ferrer vs Jun | 5–2 | 71.43% |
| Ferrer vs Lidia | 5–2 | 71.43% |
| Ferrer vs Armor King | 1–6 | 14.29% |
| Ferrer vs Jin | 6–0 | 100.00% |
| Ferrer vs Reina | 2–4 | 33.33% |
| Ferrer vs Clive | 2–4 | 33.33% |
| Ferrer vs Victor | 2–3 | 40.00% |
| Ferrer vs Hwoarang | 4–0 | 100.00% |
| Ferrer vs Alisa | 0–4 | 0.00% |
| Ferrer vs Claudio | 3–1 | 75.00% |
| Ferrer vs Leo | 1–2 | 33.33% |
| Ferrer vs Kuma | 0–3 | 0.00% |
| Ferrer vs Panda | 0–2 | 0.00% |
| Ferrer vs Raven | 2–0 | 100.00% |
| Ferrer vs Heihachi | 0–2 | 0.00% |
| Ferrer vs Xiaoyu | 1–0 | 100.00% |
| Ferrer vs Anna | 1–0 | 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.