| Rollbackdevil vs King | 12–27 | 30.77% |
| Rollbackdevil vs Reina | 11–25 | 30.56% |
| Rollbackdevil vs Steve | 14–18 | 43.75% |
| Rollbackdevil vs Kazuya | 13–17 | 43.33% |
| Rollbackdevil vs Bryan | 15–13 | 53.57% |
| Rollbackdevil vs Victor | 8–16 | 33.33% |
| Rollbackdevil vs Asuka | 8–15 | 34.78% |
| Rollbackdevil vs Hwoarang | 10–12 | 45.45% |
| Rollbackdevil vs Eddy | 6–16 | 27.27% |
| Rollbackdevil vs Yoshimitsu | 9–10 | 47.37% |
| Rollbackdevil vs Jin | 8–11 | 42.11% |
| Rollbackdevil vs Shaheen | 7–9 | 43.75% |
| Rollbackdevil vs Jun | 3–12 | 20.00% |
| Rollbackdevil vs Azucena | 9–5 | 64.29% |
| Rollbackdevil vs Dragunov | 4–9 | 30.77% |
| Rollbackdevil vs Leo | 6–7 | 46.15% |
| Rollbackdevil vs Devil Jin | 5–7 | 41.67% |
| Rollbackdevil vs Lili | 6–6 | 50.00% |
| Rollbackdevil vs Feng | 3–8 | 27.27% |
| Rollbackdevil vs Lee | 3–8 | 27.27% |
| Rollbackdevil vs Xiaoyu | 5–5 | 50.00% |
| Rollbackdevil vs Nina | 5–5 | 50.00% |
| Rollbackdevil vs Lidia | 7–3 | 70.00% |
| Rollbackdevil vs Law | 1–8 | 11.11% |
| Rollbackdevil vs Alisa | 2–6 | 25.00% |
| Rollbackdevil vs Leroy | 3–5 | 37.50% |
| Rollbackdevil vs Jack-8 | 1–6 | 14.29% |
| Rollbackdevil vs Raven | 3–4 | 42.86% |
| Rollbackdevil vs Kuma | 0–6 | 0.00% |
| Rollbackdevil vs Claudio | 3–2 | 60.00% |
| Rollbackdevil vs Lars | 2–1 | 66.67% |
| Rollbackdevil vs Paul | 2–0 | 100.00% |
| Rollbackdevil vs Panda | 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.