| Ryobin vs Kazuya | 158–131 | 54.67% |
| Ryobin vs Jin | 125–132 | 48.64% |
| Ryobin vs Bryan | 124–106 | 53.91% |
| Ryobin vs King | 93–106 | 46.73% |
| Ryobin vs Dragunov | 78–78 | 50.00% |
| Ryobin vs Heihachi | 103–45 | 69.59% |
| Ryobin vs Reina | 78–66 | 54.17% |
| Ryobin vs Steve | 82–44 | 65.08% |
| Ryobin vs Paul | 76–40 | 65.52% |
| Ryobin vs Yoshimitsu | 64–43 | 59.81% |
| Ryobin vs Lili | 61–38 | 61.62% |
| Ryobin vs Lars | 48–43 | 52.75% |
| Ryobin vs Hwoarang | 48–42 | 53.33% |
| Ryobin vs Victor | 40–46 | 46.51% |
| Ryobin vs Law | 49–31 | 61.25% |
| Ryobin vs Devil Jin | 36–43 | 45.57% |
| Ryobin vs Lee | 35–30 | 53.85% |
| Ryobin vs Feng | 31–33 | 48.44% |
| Ryobin vs Asuka | 32–29 | 52.46% |
| Ryobin vs Shaheen | 31–28 | 52.54% |
| Ryobin vs Leroy | 35–21 | 62.50% |
| Ryobin vs Lidia | 35–20 | 63.64% |
| Ryobin vs Jun | 32–21 | 60.38% |
| Ryobin vs Azucena | 28–25 | 52.83% |
| Ryobin vs Eddy | 18–30 | 37.50% |
| Ryobin vs Alisa | 27–19 | 58.70% |
| Ryobin vs Leo | 23–21 | 52.27% |
| Ryobin vs Kuma | 23–20 | 53.49% |
| Ryobin vs Xiaoyu | 18–21 | 46.15% |
| Ryobin vs Nina | 17–19 | 47.22% |
| Ryobin vs Jack-8 | 20–14 | 58.82% |
| Ryobin vs Raven | 22–11 | 66.67% |
| Ryobin vs Zafina | 12–18 | 40.00% |
| Ryobin vs Claudio | 18–10 | 64.29% |
| Ryobin vs Clive | 12–15 | 44.44% |
| Ryobin vs Panda | 9–9 | 50.00% |
| Ryobin vs Armor King | 8–8 | 50.00% |
| Ryobin vs Anna | 1–2 | 33.33% |
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.