| Rolla vs Jin | 34–65 | 34.34% |
| Rolla vs Kazuya | 33–51 | 39.29% |
| Rolla vs Hwoarang | 37–46 | 44.58% |
| Rolla vs King | 39–43 | 47.56% |
| Rolla vs Reina | 41–34 | 54.67% |
| Rolla vs Law | 20–41 | 32.79% |
| Rolla vs Steve | 20–35 | 36.36% |
| Rolla vs Jun | 19–31 | 38.00% |
| Rolla vs Heihachi | 18–27 | 40.00% |
| Rolla vs Lili | 15–25 | 37.50% |
| Rolla vs Lidia | 18–20 | 47.37% |
| Rolla vs Yoshimitsu | 12–25 | 32.43% |
| Rolla vs Bryan | 9–23 | 28.12% |
| Rolla vs Dragunov | 9–22 | 29.03% |
| Rolla vs Paul | 3–25 | 10.71% |
| Rolla vs Eddy | 5–23 | 17.86% |
| Rolla vs Victor | 8–19 | 29.63% |
| Rolla vs Asuka | 10–15 | 40.00% |
| Rolla vs Alisa | 6–19 | 24.00% |
| Rolla vs Nina | 12–13 | 48.00% |
| Rolla vs Clive | 10–15 | 40.00% |
| Rolla vs Azucena | 8–15 | 34.78% |
| Rolla vs Feng | 5–14 | 26.32% |
| Rolla vs Xiaoyu | 9–7 | 56.25% |
| Rolla vs Fahkumram | 5–11 | 31.25% |
| Rolla vs Lars | 6–9 | 40.00% |
| Rolla vs Devil Jin | 5–9 | 35.71% |
| Rolla vs Jack-8 | 3–10 | 23.08% |
| Rolla vs Claudio | 2–11 | 15.38% |
| Rolla vs Lee | 6–6 | 50.00% |
| Rolla vs Kuma | 2–10 | 16.67% |
| Rolla vs Shaheen | 7–4 | 63.64% |
| Rolla vs Leroy | 3–7 | 30.00% |
| Rolla vs Zafina | 5–3 | 62.50% |
| Rolla vs Anna | 3–5 | 37.50% |
| Rolla vs Panda | 2–5 | 28.57% |
| Rolla vs Raven | 3–4 | 42.86% |
| Rolla vs Leo | 2–4 | 33.33% |
| Rolla vs Armor King | 1–1 | 50.00% |
| Rolla vs Miary Zo | 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.