| ryu-ryu vs Kazuya | 22–40 | 35.48% |
| ryu-ryu vs Jin | 15–33 | 31.25% |
| ryu-ryu vs Paul | 19–22 | 46.34% |
| ryu-ryu vs Reina | 23–18 | 56.10% |
| ryu-ryu vs Dragunov | 12–28 | 30.00% |
| ryu-ryu vs Law | 11–22 | 33.33% |
| ryu-ryu vs Bryan | 13–19 | 40.62% |
| ryu-ryu vs Fahkumram | 16–16 | 50.00% |
| ryu-ryu vs King | 8–23 | 25.81% |
| ryu-ryu vs Steve | 17–12 | 58.62% |
| ryu-ryu vs Heihachi | 13–15 | 46.43% |
| ryu-ryu vs Asuka | 16–11 | 59.26% |
| ryu-ryu vs Armor King | 9–18 | 33.33% |
| ryu-ryu vs Xiaoyu | 7–16 | 30.43% |
| ryu-ryu vs Lili | 7–15 | 31.82% |
| ryu-ryu vs Hwoarang | 11–10 | 52.38% |
| ryu-ryu vs Alisa | 7–12 | 36.84% |
| ryu-ryu vs Azucena | 8–11 | 42.11% |
| ryu-ryu vs Anna | 9–10 | 47.37% |
| ryu-ryu vs Eddy | 8–10 | 44.44% |
| ryu-ryu vs Leo | 7–9 | 43.75% |
| ryu-ryu vs Jun | 2–13 | 13.33% |
| ryu-ryu vs Lee | 11–3 | 78.57% |
| ryu-ryu vs Nina | 4–9 | 30.77% |
| ryu-ryu vs Yoshimitsu | 5–7 | 41.67% |
| ryu-ryu vs Devil Jin | 7–5 | 58.33% |
| ryu-ryu vs Leroy | 3–9 | 25.00% |
| ryu-ryu vs Victor | 1–11 | 8.33% |
| ryu-ryu vs Clive | 7–5 | 58.33% |
| ryu-ryu vs Feng | 5–6 | 45.45% |
| ryu-ryu vs Lidia | 4–7 | 36.36% |
| ryu-ryu vs Jack-8 | 1–8 | 11.11% |
| ryu-ryu vs Lars | 2–6 | 25.00% |
| ryu-ryu vs Shaheen | 2–3 | 40.00% |
| ryu-ryu vs Claudio | 4–0 | 100.00% |
| ryu-ryu vs Kuma | 0–4 | 0.00% |
| ryu-ryu vs Panda | 0–4 | 0.00% |
| ryu-ryu vs Zafina | 2–1 | 66.67% |
| ryu-ryu vs Raven | 2–0 | 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.