| Ryusei vs King | 17–12 | 58.62% |
| Ryusei vs Yoshimitsu | 9–14 | 39.13% |
| Ryusei vs Clive | 10–11 | 47.62% |
| Ryusei vs Steve | 10–7 | 58.82% |
| Ryusei vs Reina | 13–3 | 81.25% |
| Ryusei vs Hwoarang | 11–4 | 73.33% |
| Ryusei vs Lili | 11–4 | 73.33% |
| Ryusei vs Law | 11–3 | 78.57% |
| Ryusei vs Jin | 9–5 | 64.29% |
| Ryusei vs Kazuya | 10–3 | 76.92% |
| Ryusei vs Leroy | 8–4 | 66.67% |
| Ryusei vs Dragunov | 5–6 | 45.45% |
| Ryusei vs Lidia | 6–4 | 60.00% |
| Ryusei vs Bryan | 6–3 | 66.67% |
| Ryusei vs Leo | 4–5 | 44.44% |
| Ryusei vs Eddy | 7–2 | 77.78% |
| Ryusei vs Jack-8 | 3–5 | 37.50% |
| Ryusei vs Lee | 2–6 | 25.00% |
| Ryusei vs Jun | 4–4 | 50.00% |
| Ryusei vs Paul | 4–3 | 57.14% |
| Ryusei vs Xiaoyu | 5–2 | 71.43% |
| Ryusei vs Kuma | 4–2 | 66.67% |
| Ryusei vs Asuka | 2–2 | 50.00% |
| Ryusei vs Alisa | 2–2 | 50.00% |
| Ryusei vs Claudio | 3–1 | 75.00% |
| Ryusei vs Raven | 4–0 | 100.00% |
| Ryusei vs Heihachi | 1–3 | 25.00% |
| Ryusei vs Anna | 3–1 | 75.00% |
| Ryusei vs Feng | 3–0 | 100.00% |
| Ryusei vs Lars | 3–0 | 100.00% |
| Ryusei vs Devil Jin | 2–0 | 100.00% |
| Ryusei vs Shaheen | 0–2 | 0.00% |
| Ryusei vs Azucena | 2–0 | 100.00% |
| Ryusei vs Fahkumram | 2–0 | 100.00% |
| Ryusei vs Nina | 1–0 | 100.00% |
| Ryusei vs Victor | 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.