| Roo22 vs King | 45–39 | 53.57% |
| Roo22 vs Reina | 35–32 | 52.24% |
| Roo22 vs Hwoarang | 27–38 | 41.54% |
| Roo22 vs Kazuya | 30–33 | 47.62% |
| Roo22 vs Bryan | 27–29 | 48.21% |
| Roo22 vs Law | 29–26 | 52.73% |
| Roo22 vs Steve | 25–29 | 46.30% |
| Roo22 vs Jin | 28–24 | 53.85% |
| Roo22 vs Dragunov | 26–24 | 52.00% |
| Roo22 vs Azucena | 21–17 | 55.26% |
| Roo22 vs Jun | 15–20 | 42.86% |
| Roo22 vs Lars | 13–18 | 41.94% |
| Roo22 vs Lee | 13–16 | 44.83% |
| Roo22 vs Lili | 9–19 | 32.14% |
| Roo22 vs Eddy | 13–15 | 46.43% |
| Roo22 vs Yoshimitsu | 11–16 | 40.74% |
| Roo22 vs Feng | 11–15 | 42.31% |
| Roo22 vs Lidia | 7–16 | 30.43% |
| Roo22 vs Paul | 11–10 | 52.38% |
| Roo22 vs Asuka | 11–10 | 52.38% |
| Roo22 vs Xiaoyu | 6–12 | 33.33% |
| Roo22 vs Alisa | 7–11 | 38.89% |
| Roo22 vs Leroy | 7–9 | 43.75% |
| Roo22 vs Devil Jin | 10–5 | 66.67% |
| Roo22 vs Leo | 9–6 | 60.00% |
| Roo22 vs Nina | 8–7 | 53.33% |
| Roo22 vs Victor | 4–10 | 28.57% |
| Roo22 vs Raven | 6–8 | 42.86% |
| Roo22 vs Jack-8 | 8–5 | 61.54% |
| Roo22 vs Claudio | 3–7 | 30.00% |
| Roo22 vs Heihachi | 3–6 | 33.33% |
| Roo22 vs Shaheen | 4–4 | 50.00% |
| Roo22 vs Kuma | 3–4 | 42.86% |
| Roo22 vs Zafina | 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.