| Rollman vs King | 28–21 | 57.14% |
| Rollman vs Reina | 26–22 | 54.17% |
| Rollman vs Lili | 22–25 | 46.81% |
| Rollman vs Hwoarang | 24–18 | 57.14% |
| Rollman vs Jin | 19–23 | 45.24% |
| Rollman vs Paul | 13–23 | 36.11% |
| Rollman vs Azucena | 12–21 | 36.36% |
| Rollman vs Dragunov | 16–16 | 50.00% |
| Rollman vs Law | 11–20 | 35.48% |
| Rollman vs Victor | 14–14 | 50.00% |
| Rollman vs Kazuya | 17–10 | 62.96% |
| Rollman vs Leroy | 12–14 | 46.15% |
| Rollman vs Steve | 12–10 | 54.55% |
| Rollman vs Asuka | 11–8 | 57.89% |
| Rollman vs Alisa | 9–10 | 47.37% |
| Rollman vs Xiaoyu | 9–9 | 50.00% |
| Rollman vs Leo | 10–8 | 55.56% |
| Rollman vs Yoshimitsu | 8–7 | 53.33% |
| Rollman vs Feng | 12–3 | 80.00% |
| Rollman vs Lidia | 7–8 | 46.67% |
| Rollman vs Devil Jin | 10–4 | 71.43% |
| Rollman vs Jun | 4–10 | 28.57% |
| Rollman vs Eddy | 7–7 | 50.00% |
| Rollman vs Bryan | 9–4 | 69.23% |
| Rollman vs Lee | 4–7 | 36.36% |
| Rollman vs Jack-8 | 5–4 | 55.56% |
| Rollman vs Nina | 3–6 | 33.33% |
| Rollman vs Claudio | 2–6 | 25.00% |
| Rollman vs Lars | 0–7 | 0.00% |
| Rollman vs Zafina | 4–3 | 57.14% |
| Rollman vs Shaheen | 0–6 | 0.00% |
| Rollman vs Kuma | 3–3 | 50.00% |
| Rollman vs Raven | 4–1 | 80.00% |
| Rollman vs Heihachi | 4–0 | 100.00% |
| Rollman vs Armor King | 2–0 | 100.00% |
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.