| Derpy vs King | 11–3 | 78.57% |
| Derpy vs Lidia | 6–4 | 60.00% |
| Derpy vs Kazuya | 4–4 | 50.00% |
| Derpy vs Lili | 1–7 | 12.50% |
| Derpy vs Jin | 4–3 | 57.14% |
| Derpy vs Bryan | 1–6 | 14.29% |
| Derpy vs Reina | 5–2 | 71.43% |
| Derpy vs Eddy | 6–1 | 85.71% |
| Derpy vs Lee | 3–3 | 50.00% |
| Derpy vs Alisa | 1–4 | 20.00% |
| Derpy vs Nina | 4–1 | 80.00% |
| Derpy vs Azucena | 3–2 | 60.00% |
| Derpy vs Heihachi | 4–1 | 80.00% |
| Derpy vs Yoshimitsu | 4–0 | 100.00% |
| Derpy vs Victor | 1–3 | 25.00% |
| Derpy vs Steve | 3–0 | 100.00% |
| Derpy vs Claudio | 1–2 | 33.33% |
| Derpy vs Paul | 1–2 | 33.33% |
| Derpy vs Jun | 2–0 | 100.00% |
| Derpy vs Asuka | 2–0 | 100.00% |
| Derpy vs Leo | 0–2 | 0.00% |
| Derpy vs Zafina | 2–0 | 100.00% |
| Derpy vs Raven | 0–2 | 0.00% |
| Derpy vs Law | 0–1 | 0.00% |
| Derpy vs Hwoarang | 1–0 | 100.00% |
| Derpy vs Feng | 0–1 | 0.00% |
| Derpy vs Dragunov | 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.