| RyRyRoozter vs King | 9–4 | 69.23% |
| RyRyRoozter vs Law | 6–5 | 54.55% |
| RyRyRoozter vs Jun | 5–3 | 62.50% |
| RyRyRoozter vs Victor | 5–3 | 62.50% |
| RyRyRoozter vs Feng | 2–2 | 50.00% |
| RyRyRoozter vs Raven | 2–2 | 50.00% |
| RyRyRoozter vs Armor King | 2–2 | 50.00% |
| RyRyRoozter vs Yoshimitsu | 3–0 | 100.00% |
| RyRyRoozter vs Hwoarang | 2–1 | 66.67% |
| RyRyRoozter vs Bryan | 0–3 | 0.00% |
| RyRyRoozter vs Dragunov | 1–2 | 33.33% |
| RyRyRoozter vs Nina | 2–1 | 66.67% |
| RyRyRoozter vs Clive | 3–0 | 100.00% |
| RyRyRoozter vs Xiaoyu | 0–2 | 0.00% |
| RyRyRoozter vs Jin | 0–2 | 0.00% |
| RyRyRoozter vs Steve | 2–0 | 100.00% |
| RyRyRoozter vs Asuka | 2–0 | 100.00% |
| RyRyRoozter vs Lili | 1–1 | 50.00% |
| RyRyRoozter vs Kuma | 0–2 | 0.00% |
| RyRyRoozter vs Azucena | 1–1 | 50.00% |
| RyRyRoozter vs Heihachi | 2–0 | 100.00% |
| RyRyRoozter vs Fahkumram | 2–0 | 100.00% |
| RyRyRoozter vs Devil Jin | 1–0 | 100.00% |
| RyRyRoozter vs Reina | 0–1 | 0.00% |
| RyRyRoozter vs Eddy | 1–0 | 100.00% |
| RyRyRoozter vs Lidia | 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.