| Rolis vs Kazuya | 29–32 | 47.54% |
| Rolis vs Law | 26–27 | 49.06% |
| Rolis vs Jin | 22–22 | 50.00% |
| Rolis vs Bryan | 10–28 | 26.32% |
| Rolis vs Steve | 18–19 | 48.65% |
| Rolis vs Fahkumram | 8–29 | 21.62% |
| Rolis vs King | 12–19 | 38.71% |
| Rolis vs Dragunov | 11–15 | 42.31% |
| Rolis vs Reina | 5–17 | 22.73% |
| Rolis vs Hwoarang | 8–13 | 38.10% |
| Rolis vs Asuka | 6–13 | 31.58% |
| Rolis vs Raven | 9–10 | 47.37% |
| Rolis vs Heihachi | 8–11 | 42.11% |
| Rolis vs Yoshimitsu | 8–10 | 44.44% |
| Rolis vs Lili | 9–9 | 50.00% |
| Rolis vs Jun | 12–6 | 66.67% |
| Rolis vs Azucena | 11–7 | 61.11% |
| Rolis vs Eddy | 4–14 | 22.22% |
| Rolis vs Victor | 8–9 | 47.06% |
| Rolis vs Anna | 5–11 | 31.25% |
| Rolis vs Lars | 4–11 | 26.67% |
| Rolis vs Devil Jin | 5–8 | 38.46% |
| Rolis vs Lidia | 8–5 | 61.54% |
| Rolis vs Paul | 6–6 | 50.00% |
| Rolis vs Xiaoyu | 2–10 | 16.67% |
| Rolis vs Lee | 4–7 | 36.36% |
| Rolis vs Leo | 4–3 | 57.14% |
| Rolis vs Clive | 4–2 | 66.67% |
| Rolis vs Feng | 2–3 | 40.00% |
| Rolis vs Alisa | 5–0 | 100.00% |
| Rolis vs Kuma | 2–2 | 50.00% |
| Rolis vs Panda | 2–0 | 100.00% |
| Rolis vs Leroy | 2–0 | 100.00% |
| Rolis vs Jack-8 | 0–1 | 0.00% |
| Rolis 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.