| ryuuntil vs Reina | 45–42 | 51.72% |
| ryuuntil vs King | 32–49 | 39.51% |
| ryuuntil vs Jin | 28–48 | 36.84% |
| ryuuntil vs Paul | 28–44 | 38.89% |
| ryuuntil vs Kazuya | 38–34 | 52.78% |
| ryuuntil vs Dragunov | 18–50 | 26.47% |
| ryuuntil vs Asuka | 28–35 | 44.44% |
| ryuuntil vs Hwoarang | 15–46 | 24.59% |
| ryuuntil vs Victor | 19–42 | 31.15% |
| ryuuntil vs Jun | 30–28 | 51.72% |
| ryuuntil vs Steve | 28–21 | 57.14% |
| ryuuntil vs Bryan | 16–30 | 34.78% |
| ryuuntil vs Lili | 24–20 | 54.55% |
| ryuuntil vs Law | 13–21 | 38.24% |
| ryuuntil vs Azucena | 11–22 | 33.33% |
| ryuuntil vs Xiaoyu | 12–16 | 42.86% |
| ryuuntil vs Alisa | 13–14 | 48.15% |
| ryuuntil vs Nina | 9–17 | 34.62% |
| ryuuntil vs Leroy | 11–13 | 45.83% |
| ryuuntil vs Kuma | 5–17 | 22.73% |
| ryuuntil vs Claudio | 5–15 | 25.00% |
| ryuuntil vs Lars | 9–10 | 47.37% |
| ryuuntil vs Eddy | 6–11 | 35.29% |
| ryuuntil vs Yoshimitsu | 8–8 | 50.00% |
| ryuuntil vs Devil Jin | 7–9 | 43.75% |
| ryuuntil vs Feng | 6–9 | 40.00% |
| ryuuntil vs Lee | 3–12 | 20.00% |
| ryuuntil vs Leo | 8–5 | 61.54% |
| ryuuntil vs Jack-8 | 5–7 | 41.67% |
| ryuuntil vs Raven | 5–4 | 55.56% |
| ryuuntil vs Lidia | 2–4 | 33.33% |
| ryuuntil vs Zafina | 1–4 | 20.00% |
| ryuuntil vs Shaheen | 1–3 | 25.00% |
| ryuuntil 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.