| Derwinium vs Reina | 17–0 | 100.00% |
| Derwinium vs Steve | 11–4 | 73.33% |
| Derwinium vs Heihachi | 12–2 | 85.71% |
| Derwinium vs Dragunov | 11–2 | 84.62% |
| Derwinium vs Jin | 11–0 | 100.00% |
| Derwinium vs Clive | 7–2–1 | 77.78% |
| Derwinium vs King | 7–1 | 87.50% |
| Derwinium vs Hwoarang | 6–2 | 75.00% |
| Derwinium vs Kazuya | 4–3 | 57.14% |
| Derwinium vs Alisa | 6–1 | 85.71% |
| Derwinium vs Eddy | 5–2 | 71.43% |
| Derwinium vs Paul | 4–2 | 66.67% |
| Derwinium vs Bryan | 6–0 | 100.00% |
| Derwinium vs Victor | 3–3 | 50.00% |
| Derwinium vs Law | 4–1 | 80.00% |
| Derwinium vs Yoshimitsu | 3–2 | 60.00% |
| Derwinium vs Lili | 2–3 | 40.00% |
| Derwinium vs Shaheen | 2–3 | 40.00% |
| Derwinium vs Lee | 4–1 | 80.00% |
| Derwinium vs Jun | 4–1 | 80.00% |
| Derwinium vs Azucena | 3–2 | 60.00% |
| Derwinium vs Zafina | 2–2 | 50.00% |
| Derwinium vs Xiaoyu | 2–1 | 66.67% |
| Derwinium vs Jack-8 | 3–0 | 100.00% |
| Derwinium vs Feng | 3–0 | 100.00% |
| Derwinium vs Nina | 3–0 | 100.00% |
| Derwinium vs Kuma | 2–1 | 66.67% |
| Derwinium vs Raven | 1–2 | 33.33% |
| Derwinium vs Asuka | 0–2 | 0.00% |
| Derwinium vs Leo | 2–0 | 100.00% |
| Derwinium vs Leroy | 2–0 | 100.00% |
| Derwinium vs Lidia | 2–0 | 100.00% |
| Derwinium vs Armor King | 2–0 | 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.