| Derris vs Heihachi | 21–50 | 29.58% |
| Derris vs Hwoarang | 32–29 | 52.46% |
| Derris vs King | 19–41 | 31.67% |
| Derris vs Reina | 22–37 | 37.29% |
| Derris vs Jin | 17–29 | 36.96% |
| Derris vs Steve | 13–24 | 35.14% |
| Derris vs Kazuya | 15–21 | 41.67% |
| Derris vs Lili | 13–22 | 37.14% |
| Derris vs Bryan | 8–21 | 27.59% |
| Derris vs Nina | 13–13 | 50.00% |
| Derris vs Jun | 8–18 | 30.77% |
| Derris vs Lidia | 10–15 | 40.00% |
| Derris vs Clive | 9–16 | 36.00% |
| Derris vs Law | 13–10 | 56.52% |
| Derris vs Azucena | 10–13 | 43.48% |
| Derris vs Victor | 2–21 | 8.70% |
| Derris vs Asuka | 9–13 | 40.91% |
| Derris vs Dragunov | 7–15 | 31.82% |
| Derris vs Eddy | 5–17 | 22.73% |
| Derris vs Yoshimitsu | 8–10 | 44.44% |
| Derris vs Leo | 9–8 | 52.94% |
| Derris vs Lars | 6–11 | 35.29% |
| Derris vs Leroy | 12–5 | 70.59% |
| Derris vs Paul | 7–9 | 43.75% |
| Derris vs Xiaoyu | 8–8 | 50.00% |
| Derris vs Devil Jin | 9–5 | 64.29% |
| Derris vs Alisa | 9–5 | 64.29% |
| Derris vs Lee | 10–4 | 71.43% |
| Derris vs Feng | 7–5 | 58.33% |
| Derris vs Claudio | 4–7 | 36.36% |
| Derris vs Raven | 2–9 | 18.18% |
| Derris vs Jack-8 | 3–7 | 30.00% |
| Derris vs Kuma | 3–6 | 33.33% |
| Derris vs Zafina | 1–4 | 20.00% |
| Derris vs Shaheen | 3–0 | 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.