| Ryo_ vs Kazuya | 21–13 | 61.76% |
| Ryo_ vs Hwoarang | 17–12 | 58.62% |
| Ryo_ vs Bryan | 24–4 | 85.71% |
| Ryo_ vs Paul | 15–10 | 60.00% |
| Ryo_ vs Asuka | 14–10 | 58.33% |
| Ryo_ vs King | 12–11 | 52.17% |
| Ryo_ vs Dragunov | 9–12 | 42.86% |
| Ryo_ vs Jin | 11–9 | 55.00% |
| Ryo_ vs Reina | 10–10 | 50.00% |
| Ryo_ vs Steve | 13–5 | 72.22% |
| Ryo_ vs Claudio | 7–10 | 41.18% |
| Ryo_ vs Jun | 12–4 | 75.00% |
| Ryo_ vs Miary Zo | 7–9 | 43.75% |
| Ryo_ vs Jack-8 | 7–8 | 46.67% |
| Ryo_ vs Nina | 9–6 | 60.00% |
| Ryo_ vs Heihachi | 8–7 | 53.33% |
| Ryo_ vs Yoshimitsu | 10–3 | 76.92% |
| Ryo_ vs Eddy | 5–8 | 38.46% |
| Ryo_ vs Feng | 7–5 | 58.33% |
| Ryo_ vs Victor | 10–2 | 83.33% |
| Ryo_ vs Clive | 4–7 | 36.36% |
| Ryo_ vs Armor King | 8–3 | 72.73% |
| Ryo_ vs Law | 7–2 | 77.78% |
| Ryo_ vs Xiaoyu | 6–3 | 66.67% |
| Ryo_ vs Devil Jin | 4–3 | 57.14% |
| Ryo_ vs Alisa | 5–2 | 71.43% |
| Ryo_ vs Lili | 4–2 | 66.67% |
| Ryo_ vs Leo | 2–4 | 33.33% |
| Ryo_ vs Lars | 3–2 | 60.00% |
| Ryo_ vs Kuma | 1–4 | 20.00% |
| Ryo_ vs Zafina | 5–0 | 100.00% |
| Ryo_ vs Azucena | 4–1 | 80.00% |
| Ryo_ vs Lee | 1–3 | 25.00% |
| Ryo_ vs Leroy | 4–0 | 100.00% |
| Ryo_ vs Shaheen | 1–2 | 33.33% |
| Ryo_ vs Lidia | 1–2 | 33.33% |
| Ryo_ vs Anna | 3–0 | 100.00% |
| Ryo_ vs Fahkumram | 2–1 | 66.67% |
| Ryo_ vs Raven | 2–0 | 100.00% |
| Ryo_ vs Panda | 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.