| Ryukyu vs Jin | 45–71 | 38.79% |
| Ryukyu vs Kazuya | 45–64 | 41.28% |
| Ryukyu vs Reina | 43–44 | 49.43% |
| Ryukyu vs Hwoarang | 34–41 | 45.33% |
| Ryukyu vs Bryan | 33–38 | 46.48% |
| Ryukyu vs King | 23–46 | 33.33% |
| Ryukyu vs Law | 25–43 | 36.76% |
| Ryukyu vs Heihachi | 24–40 | 37.50% |
| Ryukyu vs Steve | 20–33 | 37.74% |
| Ryukyu vs Yoshimitsu | 23–29 | 44.23% |
| Ryukyu vs Nina | 18–28 | 39.13% |
| Ryukyu vs Xiaoyu | 21–24 | 46.67% |
| Ryukyu vs Lars | 17–28 | 37.78% |
| Ryukyu vs Eddy | 7–31 | 18.42% |
| Ryukyu vs Lee | 17–20 | 45.95% |
| Ryukyu vs Azucena | 17–18 | 48.57% |
| Ryukyu vs Dragunov | 17–17 | 50.00% |
| Ryukyu vs Lili | 11–21 | 34.38% |
| Ryukyu vs Paul | 15–16 | 48.39% |
| Ryukyu vs Victor | 9–20 | 31.03% |
| Ryukyu vs Asuka | 8–17 | 32.00% |
| Ryukyu vs Lidia | 11–13 | 45.83% |
| Ryukyu vs Alisa | 7–15 | 31.82% |
| Ryukyu vs Devil Jin | 8–13 | 38.10% |
| Ryukyu vs Jun | 13–8 | 61.90% |
| Ryukyu vs Feng | 5–10 | 33.33% |
| Ryukyu vs Leroy | 4–8 | 33.33% |
| Ryukyu vs Raven | 4–8 | 33.33% |
| Ryukyu vs Claudio | 3–6 | 33.33% |
| Ryukyu vs Kuma | 5–4 | 55.56% |
| Ryukyu vs Shaheen | 3–5 | 37.50% |
| Ryukyu vs Leo | 3–4 | 42.86% |
| Ryukyu vs Zafina | 2–5 | 28.57% |
| Ryukyu vs Jack-8 | 1–3 | 25.00% |
| Ryukyu vs Panda | 2–2 | 50.00% |
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.