| Ryisei vs Kazuya | 37–21 | 63.79% |
| Ryisei vs Hwoarang | 21–15 | 58.33% |
| Ryisei vs Bryan | 23–11 | 67.65% |
| Ryisei vs Jin | 24–9 | 72.73% |
| Ryisei vs Steve | 20–13 | 60.61% |
| Ryisei vs Devil Jin | 16–16 | 50.00% |
| Ryisei vs King | 24–6 | 80.00% |
| Ryisei vs Reina | 18–10 | 64.29% |
| Ryisei vs Paul | 15–12 | 55.56% |
| Ryisei vs Dragunov | 16–7 | 69.57% |
| Ryisei vs Asuka | 9–13 | 40.91% |
| Ryisei vs Lili | 14–8 | 63.64% |
| Ryisei vs Nina | 13–7 | 65.00% |
| Ryisei vs Raven | 13–7 | 65.00% |
| Ryisei vs Lidia | 10–8 | 55.56% |
| Ryisei vs Azucena | 11–6 | 64.71% |
| Ryisei vs Law | 11–4 | 73.33% |
| Ryisei vs Jun | 13–2 | 86.67% |
| Ryisei vs Xiaoyu | 8–5 | 61.54% |
| Ryisei vs Lee | 9–4 | 69.23% |
| Ryisei vs Yoshimitsu | 11–1 | 91.67% |
| Ryisei vs Lars | 10–2 | 83.33% |
| Ryisei vs Victor | 9–3 | 75.00% |
| Ryisei vs Jack-8 | 6–5 | 54.55% |
| Ryisei vs Claudio | 7–3 | 70.00% |
| Ryisei vs Eddy | 3–7 | 30.00% |
| Ryisei vs Heihachi | 7–3 | 70.00% |
| Ryisei vs Leroy | 8–1 | 88.89% |
| Ryisei vs Feng | 6–2 | 75.00% |
| Ryisei vs Zafina | 5–3 | 62.50% |
| Ryisei vs Leo | 4–3 | 57.14% |
| Ryisei vs Alisa | 4–1 | 80.00% |
| Ryisei vs Shaheen | 2–1 | 66.67% |
| Ryisei vs Fahkumram | 2–1 | 66.67% |
| Ryisei vs Panda | 1–1 | 50.00% |
| Ryisei vs Anna | 2–0 | 100.00% |
| Ryisei vs Kuma | 0–1 | 0.00% |
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.