| Rolfi vs Heihachi | 41–41 | 50.00% |
| Rolfi vs Kazuya | 33–32 | 50.77% |
| Rolfi vs Jin | 30–32 | 48.39% |
| Rolfi vs Dragunov | 36–25 | 59.02% |
| Rolfi vs Reina | 27–28 | 49.09% |
| Rolfi vs Law | 25–27 | 48.08% |
| Rolfi vs Xiaoyu | 20–26 | 43.48% |
| Rolfi vs Bryan | 19–24 | 44.19% |
| Rolfi vs Jun | 21–22 | 48.84% |
| Rolfi vs Hwoarang | 11–31 | 26.19% |
| Rolfi vs Steve | 23–18 | 56.10% |
| Rolfi vs Lee | 24–16–1 | 60.00% |
| Rolfi vs King | 20–18 | 52.63% |
| Rolfi vs Devil Jin | 16–22 | 42.11% |
| Rolfi vs Azucena | 20–18 | 52.63% |
| Rolfi vs Paul | 16–20 | 44.44% |
| Rolfi vs Nina | 21–12 | 63.64% |
| Rolfi vs Lili | 12–20 | 37.50% |
| Rolfi vs Eddy | 14–18 | 43.75% |
| Rolfi vs Alisa | 15–16 | 48.39% |
| Rolfi vs Asuka | 15–11 | 57.69% |
| Rolfi vs Feng | 19–7 | 73.08% |
| Rolfi vs Lars | 13–12 | 52.00% |
| Rolfi vs Leroy | 12–10 | 54.55% |
| Rolfi vs Yoshimitsu | 13–8 | 61.90% |
| Rolfi vs Leo | 10–11 | 47.62% |
| Rolfi vs Clive | 12–9 | 57.14% |
| Rolfi vs Victor | 9–11 | 45.00% |
| Rolfi vs Jack-8 | 8–10 | 44.44% |
| Rolfi vs Claudio | 13–4 | 76.47% |
| Rolfi vs Raven | 13–3 | 81.25% |
| Rolfi vs Panda | 4–10 | 28.57% |
| Rolfi vs Zafina | 2–6 | 25.00% |
| Rolfi vs Lidia | 6–2 | 75.00% |
| Rolfi vs Kuma | 5–2 | 71.43% |
| Rolfi vs Shaheen | 2–2 | 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.