| ROSEI vs Kazuya | 152–152 | 50.00% |
| ROSEI vs Jin | 102–142 | 41.80% |
| ROSEI vs Bryan | 83–140 | 37.22% |
| ROSEI vs Reina | 129–81 | 61.43% |
| ROSEI vs Hwoarang | 78–120 | 39.39% |
| ROSEI vs King | 76–109 | 41.08% |
| ROSEI vs Lidia | 85–93 | 47.75% |
| ROSEI vs Lili | 75–89 | 45.73% |
| ROSEI vs Steve | 70–74 | 48.61% |
| ROSEI vs Heihachi | 58–70–1 | 45.31% |
| ROSEI vs Jun | 56–64 | 46.67% |
| ROSEI vs Law | 53–63 | 45.69% |
| ROSEI vs Yoshimitsu | 60–53 | 53.10% |
| ROSEI vs Devil Jin | 46–65–1 | 41.44% |
| ROSEI vs Dragunov | 40–64 | 38.46% |
| ROSEI vs Paul | 40–62 | 39.22% |
| ROSEI vs Azucena | 47–54 | 46.53% |
| ROSEI vs Lee | 34–61 | 35.79% |
| ROSEI vs Nina | 37–55 | 40.22% |
| ROSEI vs Xiaoyu | 36–54 | 40.00% |
| ROSEI vs Asuka | 34–50 | 40.48% |
| ROSEI vs Eddy | 30–40 | 42.86% |
| ROSEI vs Feng | 26–42 | 38.24% |
| ROSEI vs Victor | 29–35 | 45.31% |
| ROSEI vs Leo | 20–39 | 33.90% |
| ROSEI vs Claudio | 24–34 | 41.38% |
| ROSEI vs Alisa | 18–38 | 32.14% |
| ROSEI vs Jack-8 | 22–30 | 42.31% |
| ROSEI vs Lars | 22–27 | 44.90% |
| ROSEI vs Shaheen | 13–15 | 46.43% |
| ROSEI vs Kuma | 10–17 | 37.04% |
| ROSEI vs Leroy | 11–16 | 40.74% |
| ROSEI vs Raven | 12–14 | 46.15% |
| ROSEI vs Zafina | 5–15 | 25.00% |
| ROSEI vs Clive | 2–9 | 18.18% |
| ROSEI vs Panda | 4–6 | 40.00% |
| ROSEI vs Anna | 2–3 | 40.00% |
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.