| derrick99 vs Jin | 21–36 | 36.84% |
| derrick99 vs Eddy | 14–35 | 28.57% |
| derrick99 vs Hwoarang | 13–24 | 35.14% |
| derrick99 vs Reina | 15–22 | 40.54% |
| derrick99 vs King | 9–25 | 26.47% |
| derrick99 vs Steve | 14–20 | 41.18% |
| derrick99 vs Kazuya | 8–19 | 29.63% |
| derrick99 vs Law | 6–15 | 28.57% |
| derrick99 vs Yoshimitsu | 7–13 | 35.00% |
| derrick99 vs Nina | 8–10 | 44.44% |
| derrick99 vs Jun | 4–14 | 22.22% |
| derrick99 vs Paul | 2–14 | 12.50% |
| derrick99 vs Jack-8 | 6–9 | 40.00% |
| derrick99 vs Azucena | 6–9 | 40.00% |
| derrick99 vs Victor | 5–10 | 33.33% |
| derrick99 vs Bryan | 4–10 | 28.57% |
| derrick99 vs Asuka | 5–8 | 38.46% |
| derrick99 vs Devil Jin | 3–10 | 23.08% |
| derrick99 vs Dragunov | 3–10 | 23.08% |
| derrick99 vs Kuma | 3–10 | 23.08% |
| derrick99 vs Lars | 1–11 | 8.33% |
| derrick99 vs Alisa | 1–10 | 9.09% |
| derrick99 vs Xiaoyu | 4–6 | 40.00% |
| derrick99 vs Leo | 3–7 | 30.00% |
| derrick99 vs Feng | 5–3 | 62.50% |
| derrick99 vs Lili | 4–4 | 50.00% |
| derrick99 vs Leroy | 4–2 | 66.67% |
| derrick99 vs Shaheen | 1–4 | 20.00% |
| derrick99 vs Lee | 0–4 | 0.00% |
| derrick99 vs Claudio | 0–3 | 0.00% |
| derrick99 vs Raven | 0–3 | 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.