| Riin vs King | 21–13 | 61.76% |
| Riin vs Jin | 15–19 | 44.12% |
| Riin vs Dragunov | 8–10 | 44.44% |
| Riin vs Kazuya | 12–5 | 70.59% |
| Riin vs Lidia | 7–7 | 50.00% |
| Riin vs Yoshimitsu | 8–5 | 61.54% |
| Riin vs Alisa | 3–10 | 23.08% |
| Riin vs Bryan | 8–4 | 66.67% |
| Riin vs Lars | 4–7 | 36.36% |
| Riin vs Reina | 6–5 | 54.55% |
| Riin vs Feng | 3–7 | 30.00% |
| Riin vs Jack-8 | 9–0 | 100.00% |
| Riin vs Azucena | 4–5 | 44.44% |
| Riin vs Nina | 4–4 | 50.00% |
| Riin vs Hwoarang | 6–1 | 85.71% |
| Riin vs Victor | 4–3 | 57.14% |
| Riin vs Paul | 5–1 | 83.33% |
| Riin vs Asuka | 1–4 | 20.00% |
| Riin vs Devil Jin | 4–1 | 80.00% |
| Riin vs Lili | 5–0 | 100.00% |
| Riin vs Leo | 4–1 | 80.00% |
| Riin vs Heihachi | 4–1 | 80.00% |
| Riin vs Law | 4–0 | 100.00% |
| Riin vs Claudio | 2–2 | 50.00% |
| Riin vs Lee | 3–1 | 75.00% |
| Riin vs Shaheen | 1–2 | 33.33% |
| Riin vs Jun | 2–1 | 66.67% |
| Riin vs Raven | 1–2 | 33.33% |
| Riin vs Eddy | 3–0 | 100.00% |
| Riin vs Xiaoyu | 0–2 | 0.00% |
| Riin vs Steve | 2–0 | 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.