| derrick vs Bryan | 70–39 | 64.22% |
| derrick vs King | 51–54 | 48.57% |
| derrick vs Kazuya | 53–52 | 50.48% |
| derrick vs Jin | 54–48 | 52.94% |
| derrick vs Reina | 49–51 | 49.00% |
| derrick vs Steve | 63–27 | 70.00% |
| derrick vs Lili | 35–35 | 50.00% |
| derrick vs Dragunov | 38–32 | 54.29% |
| derrick vs Lee | 36–30 | 54.55% |
| derrick vs Law | 34–30 | 53.12% |
| derrick vs Yoshimitsu | 27–30 | 47.37% |
| derrick vs Hwoarang | 30–25 | 54.55% |
| derrick vs Heihachi | 31–24 | 56.36% |
| derrick vs Paul | 30–23 | 56.60% |
| derrick vs Feng | 26–22 | 54.17% |
| derrick vs Jun | 22–23 | 48.89% |
| derrick vs Asuka | 22–22 | 50.00% |
| derrick vs Azucena | 19–21 | 47.50% |
| derrick vs Nina | 24–13 | 64.86% |
| derrick vs Devil Jin | 16–20 | 44.44% |
| derrick vs Leo | 12–20 | 37.50% |
| derrick vs Lars | 11–19 | 36.67% |
| derrick vs Victor | 10–19 | 34.48% |
| derrick vs Lidia | 13–14 | 48.15% |
| derrick vs Xiaoyu | 5–20 | 20.00% |
| derrick vs Leroy | 14–10 | 58.33% |
| derrick vs Eddy | 9–12 | 42.86% |
| derrick vs Raven | 14–5 | 73.68% |
| derrick vs Shaheen | 11–6 | 64.71% |
| derrick vs Alisa | 5–11 | 31.25% |
| derrick vs Claudio | 7–9 | 43.75% |
| derrick vs Kuma | 4–10 | 28.57% |
| derrick vs Zafina | 4–10 | 28.57% |
| derrick vs Jack-8 | 4–8 | 33.33% |
| derrick vs Clive | 7–5 | 58.33% |
| derrick vs Fahkumram | 6–5 | 54.55% |
| derrick vs Anna | 2–1 | 66.67% |
| derrick vs Panda | 1–1 | 50.00% |
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.