| Devil Gene vs Dragunov | 21–2 | 91.30% |
| Devil Gene vs Jin | 15–4 | 78.95% |
| Devil Gene vs Reina | 14–5 | 73.68% |
| Devil Gene vs King | 17–1 | 94.44% |
| Devil Gene vs Alisa | 13–4 | 76.47% |
| Devil Gene vs Xiaoyu | 14–2 | 87.50% |
| Devil Gene vs Law | 9–2 | 81.82% |
| Devil Gene vs Lili | 6–5 | 54.55% |
| Devil Gene vs Steve | 6–4 | 60.00% |
| Devil Gene vs Azucena | 8–2 | 80.00% |
| Devil Gene vs Bryan | 6–3 | 66.67% |
| Devil Gene vs Feng | 9–0 | 100.00% |
| Devil Gene vs Kazuya | 8–0 | 100.00% |
| Devil Gene vs Jun | 5–3 | 62.50% |
| Devil Gene vs Yoshimitsu | 7–0 | 100.00% |
| Devil Gene vs Lee | 6–1 | 85.71% |
| Devil Gene vs Victor | 6–1 | 85.71% |
| Devil Gene vs Eddy | 7–0 | 100.00% |
| Devil Gene vs Paul | 4–1 | 80.00% |
| Devil Gene vs Hwoarang | 3–2 | 60.00% |
| Devil Gene vs Asuka | 4–1 | 80.00% |
| Devil Gene vs Devil Jin | 4–1 | 80.00% |
| Devil Gene vs Lars | 4–0 | 100.00% |
| Devil Gene vs Kuma | 4–0 | 100.00% |
| Devil Gene vs Zafina | 4–0 | 100.00% |
| Devil Gene vs Leroy | 3–1 | 75.00% |
| Devil Gene vs Raven | 3–1 | 75.00% |
| Devil Gene vs Nina | 3–0 | 100.00% |
| Devil Gene vs Heihachi | 2–1 | 66.67% |
| Devil Gene vs Leo | 2–0 | 100.00% |
| Devil Gene vs Claudio | 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.