| Rooo vs King | 6–11 | 35.29% |
| Rooo vs Dragunov | 7–6 | 53.85% |
| Rooo vs Jin | 4–6 | 40.00% |
| Rooo vs Hwoarang | 5–4 | 55.56% |
| Rooo vs Law | 4–4 | 50.00% |
| Rooo vs Kazuya | 4–3 | 57.14% |
| Rooo vs Leroy | 4–2 | 66.67% |
| Rooo vs Steve | 3–2 | 60.00% |
| Rooo vs Alisa | 3–2 | 60.00% |
| Rooo vs Anna | 1–4 | 20.00% |
| Rooo vs Bryan | 3–1 | 75.00% |
| Rooo vs Lili | 4–0 | 100.00% |
| Rooo vs Yoshimitsu | 2–1 | 66.67% |
| Rooo vs Asuka | 0–3 | 0.00% |
| Rooo vs Eddy | 0–3 | 0.00% |
| Rooo vs Devil Jin | 2–0 | 100.00% |
| Rooo vs Feng | 2–0 | 100.00% |
| Rooo vs Claudio | 2–0 | 100.00% |
| Rooo vs Lee | 0–2 | 0.00% |
| Rooo vs Reina | 2–0 | 100.00% |
| Rooo vs Heihachi | 1–1 | 50.00% |
| Rooo vs Clive | 0–2 | 0.00% |
| Rooo vs Leo | 1–0 | 100.00% |
| Rooo vs Lars | 1–0 | 100.00% |
| Rooo vs Fahkumram | 0–1 | 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.