| Ryogan vs Jin | 26–29 | 47.27% |
| Ryogan vs Steve | 25–27 | 48.08% |
| Ryogan vs Reina | 23–29 | 44.23% |
| Ryogan vs Kazuya | 15–27 | 35.71% |
| Ryogan vs King | 16–24 | 40.00% |
| Ryogan vs Hwoarang | 14–22 | 38.89% |
| Ryogan vs Yoshimitsu | 16–18 | 47.06% |
| Ryogan vs Bryan | 7–23 | 23.33% |
| Ryogan vs Lili | 11–17 | 39.29% |
| Ryogan vs Azucena | 13–11 | 54.17% |
| Ryogan vs Jun | 15–8 | 65.22% |
| Ryogan vs Law | 10–12 | 45.45% |
| Ryogan vs Paul | 9–10 | 47.37% |
| Ryogan vs Devil Jin | 6–11 | 35.29% |
| Ryogan vs Clive | 11–6 | 64.71% |
| Ryogan vs Dragunov | 6–10 | 37.50% |
| Ryogan vs Xiaoyu | 5–10 | 33.33% |
| Ryogan vs Alisa | 3–12 | 20.00% |
| Ryogan vs Lars | 3–11 | 21.43% |
| Ryogan vs Eddy | 5–7 | 41.67% |
| Ryogan vs Lidia | 6–5 | 54.55% |
| Ryogan vs Zafina | 3–7 | 30.00% |
| Ryogan vs Feng | 5–4 | 55.56% |
| Ryogan vs Lee | 3–5 | 37.50% |
| Ryogan vs Leroy | 3–5 | 37.50% |
| Ryogan vs Asuka | 1–6 | 14.29% |
| Ryogan vs Victor | 5–2 | 71.43% |
| Ryogan vs Heihachi | 3–4 | 42.86% |
| Ryogan vs Jack-8 | 2–4 | 33.33% |
| Ryogan vs Leo | 2–4 | 33.33% |
| Ryogan vs Claudio | 3–3 | 50.00% |
| Ryogan vs Nina | 1–4 | 20.00% |
| Ryogan vs Raven | 4–1 | 80.00% |
| Ryogan vs Shaheen | 1–3 | 25.00% |
| Ryogan vs Panda | 0–3 | 0.00% |
| Ryogan vs Kuma | 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.