| Derrion vs Steve | 32–22 | 59.26% |
| Derrion vs Armor King | 26–26 | 50.00% |
| Derrion vs Jin | 24–22 | 52.17% |
| Derrion vs Kazuya | 19–22 | 46.34% |
| Derrion vs Bryan | 17–22 | 43.59% |
| Derrion vs Law | 19–19 | 50.00% |
| Derrion vs King | 16–20 | 44.44% |
| Derrion vs Dragunov | 19–16 | 54.29% |
| Derrion vs Lee | 17–16 | 51.52% |
| Derrion vs Miary Zo | 18–15 | 54.55% |
| Derrion vs Reina | 16–15 | 51.61% |
| Derrion vs Azucena | 15–15 | 50.00% |
| Derrion vs Heihachi | 17–12 | 58.62% |
| Derrion vs Jun | 11–15 | 42.31% |
| Derrion vs Hwoarang | 9–14 | 39.13% |
| Derrion vs Asuka | 8–14 | 36.36% |
| Derrion vs Eddy | 6–16 | 27.27% |
| Derrion vs Lidia | 12–9 | 57.14% |
| Derrion vs Leo | 8–10 | 44.44% |
| Derrion vs Devil Jin | 5–12 | 29.41% |
| Derrion vs Paul | 4–12 | 25.00% |
| Derrion vs Feng | 7–9 | 43.75% |
| Derrion vs Fahkumram | 6–10 | 37.50% |
| Derrion vs Xiaoyu | 6–9 | 40.00% |
| Derrion vs Yoshimitsu | 7–7 | 50.00% |
| Derrion vs Lars | 7–6 | 53.85% |
| Derrion vs Raven | 6–7 | 46.15% |
| Derrion vs Nina | 5–7 | 41.67% |
| Derrion vs Anna | 8–4 | 66.67% |
| Derrion vs Lili | 6–5 | 54.55% |
| Derrion vs Alisa | 5–6 | 45.45% |
| Derrion vs Leroy | 8–2 | 80.00% |
| Derrion vs Clive | 7–3 | 70.00% |
| Derrion vs Kuma | 3–6 | 33.33% |
| Derrion vs Victor | 3–4 | 42.86% |
| Derrion vs Jack-8 | 2–2 | 50.00% |
| Derrion vs Panda | 0–2 | 0.00% |
| Derrion vs Shaheen | 0–1 | 0.00% |
| Derrion vs Zafina | 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.