| Riisho vs Jin | 7–5 | 58.33% |
| Riisho vs King | 2–9 | 18.18% |
| Riisho vs Reina | 8–3 | 72.73% |
| Riisho vs Azucena | 6–5 | 54.55% |
| Riisho vs Hwoarang | 7–2 | 77.78% |
| Riisho vs Kazuya | 3–6 | 33.33% |
| Riisho vs Steve | 8–0 | 100.00% |
| Riisho vs Law | 3–3 | 50.00% |
| Riisho vs Nina | 4–2 | 66.67% |
| Riisho vs Victor | 3–3 | 50.00% |
| Riisho vs Bryan | 2–3 | 40.00% |
| Riisho vs Eddy | 1–4 | 20.00% |
| Riisho vs Dragunov | 2–3 | 40.00% |
| Riisho vs Raven | 4–0 | 100.00% |
| Riisho vs Yoshimitsu | 1–2 | 33.33% |
| Riisho vs Jack-8 | 1–2 | 33.33% |
| Riisho vs Asuka | 3–0 | 100.00% |
| Riisho vs Paul | 2–1 | 66.67% |
| Riisho vs Alisa | 3–0 | 100.00% |
| Riisho vs Feng | 1–1 | 50.00% |
| Riisho vs Lars | 2–0 | 100.00% |
| Riisho vs Lee | 2–0 | 100.00% |
| Riisho vs Leroy | 0–2 | 0.00% |
| Riisho vs Shaheen | 2–0 | 100.00% |
| Riisho vs Jun | 2–0 | 100.00% |
| Riisho vs Devil Jin | 0–1 | 0.00% |
| Riisho vs Leo | 1–0 | 100.00% |
| Riisho vs Xiaoyu | 1–0 | 100.00% |
| Riisho vs Panda | 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.