| ROOH vs Reina | 44–52 | 45.83% |
| ROOH vs Kazuya | 39–41 | 48.75% |
| ROOH vs Paul | 37–39 | 48.68% |
| ROOH vs King | 28–41 | 40.58% |
| ROOH vs Dragunov | 16–39 | 29.09% |
| ROOH vs Hwoarang | 23–28 | 45.10% |
| ROOH vs Lili | 19–32 | 37.25% |
| ROOH vs Jin | 14–34 | 29.17% |
| ROOH vs Bryan | 13–27 | 32.50% |
| ROOH vs Asuka | 11–28 | 28.21% |
| ROOH vs Victor | 22–17 | 56.41% |
| ROOH vs Yoshimitsu | 9–25 | 26.47% |
| ROOH vs Azucena | 15–19 | 44.12% |
| ROOH vs Jun | 20–13 | 60.61% |
| ROOH vs Eddy | 10–17 | 37.04% |
| ROOH vs Steve | 11–15 | 42.31% |
| ROOH vs Claudio | 12–11 | 52.17% |
| ROOH vs Devil Jin | 6–16 | 27.27% |
| ROOH vs Feng | 7–12 | 36.84% |
| ROOH vs Raven | 7–10 | 41.18% |
| ROOH vs Law | 5–11 | 31.25% |
| ROOH vs Leo | 7–8 | 46.67% |
| ROOH vs Lee | 5–10 | 33.33% |
| ROOH vs Alisa | 7–7 | 50.00% |
| ROOH vs Leroy | 2–11 | 15.38% |
| ROOH vs Lars | 1–10 | 9.09% |
| ROOH vs Jack-8 | 4–6 | 40.00% |
| ROOH vs Shaheen | 2–7 | 22.22% |
| ROOH vs Panda | 1–5 | 16.67% |
| ROOH vs Xiaoyu | 1–4 | 20.00% |
| ROOH vs Nina | 2–3 | 40.00% |
| ROOH vs Kuma | 0–5 | 0.00% |
| ROOH vs Zafina | 4–1 | 80.00% |
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.