| Risay vs Reina | 16–6 | 72.73% |
| Risay vs Jin | 11–8 | 57.89% |
| Risay vs King | 13–5 | 72.22% |
| Risay vs Kazuya | 11–7 | 61.11% |
| Risay vs Dragunov | 13–4 | 76.47% |
| Risay vs Steve | 10–1 | 90.91% |
| Risay vs Yoshimitsu | 7–3 | 70.00% |
| Risay vs Hwoarang | 9–0 | 100.00% |
| Risay vs Lili | 4–5 | 44.44% |
| Risay vs Heihachi | 3–6 | 33.33% |
| Risay vs Paul | 5–3 | 62.50% |
| Risay vs Jack-8 | 2–5 | 28.57% |
| Risay vs Feng | 2–5 | 28.57% |
| Risay vs Claudio | 5–2 | 71.43% |
| Risay vs Xiaoyu | 5–1 | 83.33% |
| Risay vs Alisa | 6–0 | 100.00% |
| Risay vs Azucena | 5–1 | 83.33% |
| Risay vs Law | 3–2 | 60.00% |
| Risay vs Bryan | 4–1 | 80.00% |
| Risay vs Nina | 4–1 | 80.00% |
| Risay vs Jun | 3–2 | 60.00% |
| Risay vs Asuka | 4–0 | 100.00% |
| Risay vs Devil Jin | 3–1 | 75.00% |
| Risay vs Lee | 2–2 | 50.00% |
| Risay vs Zafina | 3–1 | 75.00% |
| Risay vs Kuma | 1–2 | 33.33% |
| Risay vs Victor | 2–1 | 66.67% |
| Risay vs Eddy | 2–1 | 66.67% |
| Risay vs Leo | 1–1 | 50.00% |
| Risay vs Lars | 0–2 | 0.00% |
| Risay vs Shaheen | 2–0 | 100.00% |
| Risay vs Panda | 2–0 | 100.00% |
| Risay vs Leroy | 1–0 | 100.00% |
| Risay vs Raven | 1–0 | 100.00% |
| Risay vs Lidia | 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.