| RoumiSuav vs Jin | 22–3 | 88.00% |
| RoumiSuav vs Kazuya | 18–5 | 78.26% |
| RoumiSuav vs Hwoarang | 19–2 | 90.48% |
| RoumiSuav vs Bryan | 16–5 | 76.19% |
| RoumiSuav vs Reina | 14–6 | 70.00% |
| RoumiSuav vs King | 14–5 | 73.68% |
| RoumiSuav vs Lars | 8–8 | 50.00% |
| RoumiSuav vs Law | 11–4 | 73.33% |
| RoumiSuav vs Yoshimitsu | 12–3 | 80.00% |
| RoumiSuav vs Steve | 9–4 | 69.23% |
| RoumiSuav vs Asuka | 11–2 | 84.62% |
| RoumiSuav vs Jun | 9–3 | 75.00% |
| RoumiSuav vs Dragunov | 8–2 | 80.00% |
| RoumiSuav vs Devil Jin | 6–3 | 66.67% |
| RoumiSuav vs Victor | 8–1 | 88.89% |
| RoumiSuav vs Alisa | 7–1 | 87.50% |
| RoumiSuav vs Eddy | 5–3 | 62.50% |
| RoumiSuav vs Paul | 6–1 | 85.71% |
| RoumiSuav vs Xiaoyu | 5–1 | 83.33% |
| RoumiSuav vs Claudio | 4–2 | 66.67% |
| RoumiSuav vs Lee | 5–1 | 83.33% |
| RoumiSuav vs Azucena | 4–2 | 66.67% |
| RoumiSuav vs Raven | 4–2 | 66.67% |
| RoumiSuav vs Lili | 4–0 | 100.00% |
| RoumiSuav vs Leo | 4–0 | 100.00% |
| RoumiSuav vs Nina | 3–1 | 75.00% |
| RoumiSuav vs Heihachi | 2–2 | 50.00% |
| RoumiSuav vs Zafina | 2–1 | 66.67% |
| RoumiSuav vs Clive | 3–0 | 100.00% |
| RoumiSuav vs Jack-8 | 2–0 | 100.00% |
| RoumiSuav vs Leroy | 2–0 | 100.00% |
| RoumiSuav vs Lidia | 2–0 | 100.00% |
| RoumiSuav vs Feng | 1–0 | 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.