| Rolant vs Jin | 80–46 | 63.49% |
| Rolant vs Kazuya | 77–49 | 61.11% |
| Rolant vs Bryan | 57–64 | 47.11% |
| Rolant vs Law | 73–46 | 61.34% |
| Rolant vs King | 44–55 | 44.44% |
| Rolant vs Dragunov | 59–39 | 60.20% |
| Rolant vs Hwoarang | 49–30 | 62.03% |
| Rolant vs Steve | 36–25 | 59.02% |
| Rolant vs Yoshimitsu | 23–37 | 38.33% |
| Rolant vs Reina | 31–27 | 53.45% |
| Rolant vs Lars | 24–29 | 45.28% |
| Rolant vs Heihachi | 29–23 | 55.77% |
| Rolant vs Jun | 27–23 | 54.00% |
| Rolant vs Paul | 22–27 | 44.90% |
| Rolant vs Devil Jin | 21–26 | 44.68% |
| Rolant vs Alisa | 31–16 | 65.96% |
| Rolant vs Clive | 27–20 | 57.45% |
| Rolant vs Victor | 17–22 | 43.59% |
| Rolant vs Asuka | 17–20 | 45.95% |
| Rolant vs Armor King | 16–16 | 50.00% |
| Rolant vs Eddy | 17–14 | 54.84% |
| Rolant vs Claudio | 12–18 | 40.00% |
| Rolant vs Feng | 15–13 | 53.57% |
| Rolant vs Raven | 21–7 | 75.00% |
| Rolant vs Jack-8 | 12–15 | 44.44% |
| Rolant vs Fahkumram | 18–9 | 66.67% |
| Rolant vs Lidia | 17–9 | 65.38% |
| Rolant vs Anna | 14–11 | 56.00% |
| Rolant vs Lee | 15–9 | 62.50% |
| Rolant vs Leroy | 9–13 | 40.91% |
| Rolant vs Lili | 8–13 | 38.10% |
| Rolant vs Leo | 10–11 | 47.62% |
| Rolant vs Nina | 7–14 | 33.33% |
| Rolant vs Azucena | 11–8 | 57.89% |
| Rolant vs Xiaoyu | 9–6 | 60.00% |
| Rolant vs Miary Zo | 10–5 | 66.67% |
| Rolant vs Shaheen | 5–6 | 45.45% |
| Rolant vs Zafina | 1–5 | 16.67% |
| Rolant vs Kuma | 2–3 | 40.00% |
| Rolant vs Panda | 0–2 | 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.