| Ryochako vs Reina | 44–44 | 50.00% |
| Ryochako vs Lili | 39–38 | 50.65% |
| Ryochako vs Kazuya | 38–38 | 50.00% |
| Ryochako vs Dragunov | 26–42 | 38.24% |
| Ryochako vs King | 23–43 | 34.85% |
| Ryochako vs Jun | 28–32 | 46.67% |
| Ryochako vs Paul | 22–30 | 42.31% |
| Ryochako vs Jin | 15–34 | 30.61% |
| Ryochako vs Asuka | 23–25 | 47.92% |
| Ryochako vs Hwoarang | 19–28 | 40.43% |
| Ryochako vs Bryan | 21–26 | 44.68% |
| Ryochako vs Victor | 19–26 | 42.22% |
| Ryochako vs Steve | 18–26 | 40.91% |
| Ryochako vs Law | 19–21 | 47.50% |
| Ryochako vs Xiaoyu | 12–23 | 34.29% |
| Ryochako vs Leo | 14–20 | 41.18% |
| Ryochako vs Yoshimitsu | 15–14 | 51.72% |
| Ryochako vs Nina | 10–19 | 34.48% |
| Ryochako vs Lee | 16–13 | 55.17% |
| Ryochako vs Jack-8 | 12–16 | 42.86% |
| Ryochako vs Claudio | 14–13 | 51.85% |
| Ryochako vs Azucena | 9–17 | 34.62% |
| Ryochako vs Devil Jin | 4–21 | 16.00% |
| Ryochako vs Eddy | 9–13 | 40.91% |
| Ryochako vs Fahkumram | 7–15 | 31.82% |
| Ryochako vs Feng | 9–12 | 42.86% |
| Ryochako vs Alisa | 8–12 | 40.00% |
| Ryochako vs Heihachi | 6–14 | 30.00% |
| Ryochako vs Shaheen | 9–10 | 47.37% |
| Ryochako vs Zafina | 9–8 | 52.94% |
| Ryochako vs Clive | 8–9 | 47.06% |
| Ryochako vs Anna | 8–9 | 47.06% |
| Ryochako vs Lars | 3–11 | 21.43% |
| Ryochako vs Kuma | 3–11 | 21.43% |
| Ryochako vs Lidia | 5–6 | 45.45% |
| Ryochako vs Leroy | 3–5 | 37.50% |
| Ryochako vs Armor King | 4–4 | 50.00% |
| Ryochako vs Raven | 2–3 | 40.00% |
| Ryochako vs Panda | 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.