| Ryuguken vs Kazuya | 116–89 | 56.59% |
| Ryuguken vs Bryan | 90–86 | 51.14% |
| Ryuguken vs Jin | 94–73 | 56.29% |
| Ryuguken vs Heihachi | 92–58 | 61.33% |
| Ryuguken vs Hwoarang | 69–62 | 52.67% |
| Ryuguken vs Law | 54–62 | 46.55% |
| Ryuguken vs King | 61–53 | 53.51% |
| Ryuguken vs Yoshimitsu | 56–54 | 50.91% |
| Ryuguken vs Paul | 57–50 | 53.27% |
| Ryuguken vs Reina | 63–37 | 63.00% |
| Ryuguken vs Steve | 49–40 | 55.06% |
| Ryuguken vs Lili | 55–33 | 62.50% |
| Ryuguken vs Dragunov | 40–47 | 45.98% |
| Ryuguken vs Jun | 43–41 | 51.19% |
| Ryuguken vs Devil Jin | 38–43 | 46.91% |
| Ryuguken vs Lee | 32–44 | 42.11% |
| Ryuguken vs Nina | 25–34 | 42.37% |
| Ryuguken vs Asuka | 27–28 | 49.09% |
| Ryuguken vs Feng | 40–15 | 72.73% |
| Ryuguken vs Victor | 32–22 | 59.26% |
| Ryuguken vs Armor King | 25–26 | 49.02% |
| Ryuguken vs Alisa | 21–27 | 43.75% |
| Ryuguken vs Azucena | 23–22 | 51.11% |
| Ryuguken vs Lidia | 22–21 | 51.16% |
| Ryuguken vs Eddy | 19–23 | 45.24% |
| Ryuguken vs Lars | 19–20 | 48.72% |
| Ryuguken vs Claudio | 24–14 | 63.16% |
| Ryuguken vs Leroy | 20–18 | 52.63% |
| Ryuguken vs Raven | 18–15 | 54.55% |
| Ryuguken vs Xiaoyu | 15–17 | 46.88% |
| Ryuguken vs Jack-8 | 17–14 | 54.84% |
| Ryuguken vs Fahkumram | 21–10 | 67.74% |
| Ryuguken vs Leo | 14–14 | 50.00% |
| Ryuguken vs Kuma | 13–13 | 50.00% |
| Ryuguken vs Shaheen | 12–9 | 57.14% |
| Ryuguken vs Anna | 14–5 | 73.68% |
| Ryuguken vs Panda | 7–8 | 46.67% |
| Ryuguken vs Zafina | 1–12 | 7.69% |
| Ryuguken vs Clive | 1–8 | 11.11% |
| Ryuguken vs Miary Zo | 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.