| Ryotish vs Kazuya | 19–9 | 67.86% |
| Ryotish vs Jin | 14–8 | 63.64% |
| Ryotish vs Lee | 14–6 | 70.00% |
| Ryotish vs Reina | 7–11 | 38.89% |
| Ryotish vs King | 11–4 | 73.33% |
| Ryotish vs Heihachi | 8–6 | 57.14% |
| Ryotish vs Steve | 8–5 | 61.54% |
| Ryotish vs Devil Jin | 8–4 | 66.67% |
| Ryotish vs Nina | 6–6 | 50.00% |
| Ryotish vs Law | 5–5 | 50.00% |
| Ryotish vs Dragunov | 8–1 | 88.89% |
| Ryotish vs Lili | 5–3 | 62.50% |
| Ryotish vs Lars | 2–5 | 28.57% |
| Ryotish vs Jun | 3–4 | 42.86% |
| Ryotish vs Paul | 4–2 | 66.67% |
| Ryotish vs Hwoarang | 6–0 | 100.00% |
| Ryotish vs Xiaoyu | 2–4 | 33.33% |
| Ryotish vs Bryan | 3–3 | 50.00% |
| Ryotish vs Yoshimitsu | 2–3 | 40.00% |
| Ryotish vs Jack-8 | 1–4 | 20.00% |
| Ryotish vs Leo | 3–2 | 60.00% |
| Ryotish vs Claudio | 3–2 | 60.00% |
| Ryotish vs Eddy | 0–5 | 0.00% |
| Ryotish vs Asuka | 2–2 | 50.00% |
| Ryotish vs Feng | 1–2 | 33.33% |
| Ryotish vs Alisa | 2–1 | 66.67% |
| Ryotish vs Shaheen | 2–1 | 66.67% |
| Ryotish vs Victor | 2–1 | 66.67% |
| Ryotish vs Kuma | 0–2 | 0.00% |
| Ryotish vs Zafina | 2–0 | 100.00% |
| Ryotish vs Azucena | 0–2 | 0.00% |
| Ryotish vs Fahkumram | 1–1 | 50.00% |
| Ryotish vs Leroy | 0–1 | 0.00% |
| Ryotish 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.