| Ryuko vs Reina | 11–8 | 57.89% |
| Ryuko vs Asuka | 8–2 | 80.00% |
| Ryuko vs Jun | 4–5 | 44.44% |
| Ryuko vs Xiaoyu | 6–2 | 75.00% |
| Ryuko vs King | 3–4 | 42.86% |
| Ryuko vs Lars | 2–5 | 28.57% |
| Ryuko vs Victor | 5–2 | 71.43% |
| Ryuko vs Devil Jin | 3–4 | 42.86% |
| Ryuko vs Hwoarang | 3–3 | 50.00% |
| Ryuko vs Bryan | 3–3 | 50.00% |
| Ryuko vs Kuma | 2–4 | 33.33% |
| Ryuko vs Jin | 3–2 | 60.00% |
| Ryuko vs Law | 0–5 | 0.00% |
| Ryuko vs Yoshimitsu | 4–1 | 80.00% |
| Ryuko vs Leo | 4–1 | 80.00% |
| Ryuko vs Kazuya | 1–3 | 25.00% |
| Ryuko vs Zafina | 1–2 | 33.33% |
| Ryuko vs Steve | 1–2 | 33.33% |
| Ryuko vs Raven | 2–0 | 100.00% |
| Ryuko vs Eddy | 0–2 | 0.00% |
| Ryuko vs Paul | 0–2 | 0.00% |
| Ryuko vs Jack-8 | 2–0 | 100.00% |
| Ryuko vs Feng | 2–0 | 100.00% |
| Ryuko vs Lili | 2–0 | 100.00% |
| Ryuko vs Dragunov | 2–0 | 100.00% |
| Ryuko vs Claudio | 1–1 | 50.00% |
| Ryuko vs Nina | 0–1 | 0.00% |
| Ryuko vs Lee | 0–1 | 0.00% |
| Ryuko vs Panda | 0–1 | 0.00% |
| Ryuko vs Azucena | 1–0 | 100.00% |
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.