| Ryujin vs King | 27–24 | 52.94% |
| Ryujin vs Bryan | 25–23 | 52.08% |
| Ryujin vs Jin | 19–22 | 46.34% |
| Ryujin vs Kazuya | 21–16 | 56.76% |
| Ryujin vs Dragunov | 12–22 | 35.29% |
| Ryujin vs Steve | 21–11 | 65.62% |
| Ryujin vs Law | 10–21 | 32.26% |
| Ryujin vs Hwoarang | 15–16 | 48.39% |
| Ryujin vs Lidia | 18–11 | 62.07% |
| Ryujin vs Asuka | 12–15 | 44.44% |
| Ryujin vs Reina | 16–9 | 64.00% |
| Ryujin vs Lili | 9–15 | 37.50% |
| Ryujin vs Azucena | 15–9 | 62.50% |
| Ryujin vs Paul | 9–13 | 40.91% |
| Ryujin vs Jun | 6–14 | 30.00% |
| Ryujin vs Eddy | 11–9 | 55.00% |
| Ryujin vs Xiaoyu | 6–13 | 31.58% |
| Ryujin vs Victor | 8–11 | 42.11% |
| Ryujin vs Leroy | 10–6 | 62.50% |
| Ryujin vs Feng | 5–10 | 33.33% |
| Ryujin vs Lars | 8–5 | 61.54% |
| Ryujin vs Nina | 5–8 | 38.46% |
| Ryujin vs Leo | 7–5 | 58.33% |
| Ryujin vs Yoshimitsu | 3–6 | 33.33% |
| Ryujin vs Devil Jin | 7–2 | 77.78% |
| Ryujin vs Lee | 1–8 | 11.11% |
| Ryujin vs Kuma | 5–4 | 55.56% |
| Ryujin vs Claudio | 7–1 | 87.50% |
| Ryujin vs Zafina | 4–4 | 50.00% |
| Ryujin vs Alisa | 1–5 | 16.67% |
| Ryujin vs Panda | 0–3 | 0.00% |
| Ryujin vs Jack-8 | 0–2 | 0.00% |
| Ryujin vs Shaheen | 0–2 | 0.00% |
| Ryujin vs Raven | 1–1 | 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.