| Ryuka vs Jin | 248–197 | 55.73% |
| Ryuka vs Kazuya | 220–179 | 55.14% |
| Ryuka vs Dragunov | 207–143 | 59.14% |
| Ryuka vs Bryan | 161–141 | 53.31% |
| Ryuka vs King | 156–126 | 55.32% |
| Ryuka vs Reina | 180–77 | 70.04% |
| Ryuka vs Steve | 132–94 | 58.41% |
| Ryuka vs Hwoarang | 112–96 | 53.85% |
| Ryuka vs Law | 113–93 | 54.85% |
| Ryuka vs Heihachi | 99–95 | 51.03% |
| Ryuka vs Lili | 100–91 | 52.36% |
| Ryuka vs Devil Jin | 98–78 | 55.68% |
| Ryuka vs Lars | 83–91 | 47.70% |
| Ryuka vs Yoshimitsu | 90–83 | 52.02% |
| Ryuka vs Asuka | 81–91 | 47.09% |
| Ryuka vs Paul | 92–76 | 54.76% |
| Ryuka vs Victor | 97–60 | 61.78% |
| Ryuka vs Jun | 71–65 | 52.21% |
| Ryuka vs Eddy | 57–79 | 41.91% |
| Ryuka vs Feng | 65–64 | 50.39% |
| Ryuka vs Xiaoyu | 66–58 | 53.23% |
| Ryuka vs Lee | 66–57 | 53.66% |
| Ryuka vs Alisa | 57–58 | 49.57% |
| Ryuka vs Clive | 51–56 | 47.66% |
| Ryuka vs Claudio | 43–57 | 43.00% |
| Ryuka vs Leo | 53–38 | 58.24% |
| Ryuka vs Azucena | 53–32 | 62.35% |
| Ryuka vs Nina | 42–39 | 51.85% |
| Ryuka vs Kuma | 33–48 | 40.74% |
| Ryuka vs Leroy | 37–43 | 46.25% |
| Ryuka vs Jack-8 | 32–42 | 43.24% |
| Ryuka vs Shaheen | 30–31 | 49.18% |
| Ryuka vs Raven | 36–19 | 65.45% |
| Ryuka vs Lidia | 29–20 | 59.18% |
| Ryuka vs Fahkumram | 17–29 | 36.96% |
| Ryuka vs Zafina | 15–14 | 51.72% |
| Ryuka vs Anna | 11–10 | 52.38% |
| Ryuka vs Panda | 7–10 | 41.18% |
| Ryuka vs Miary Zo | 2–1 | 66.67% |
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.