| Riyoy vs King | 2–5 | 28.57% |
| Riyoy vs Raven | 2–3 | 40.00% |
| Riyoy vs Yoshimitsu | 3–1 | 75.00% |
| Riyoy vs Dragunov | 0–4 | 0.00% |
| Riyoy vs Eddy | 1–3 | 25.00% |
| Riyoy vs Law | 2–1 | 66.67% |
| Riyoy vs Hwoarang | 1–2 | 33.33% |
| Riyoy vs Paul | 0–2 | 0.00% |
| Riyoy vs Xiaoyu | 1–1 | 50.00% |
| Riyoy vs Jin | 1–1 | 50.00% |
| Riyoy vs Steve | 2–0 | 100.00% |
| Riyoy vs Devil Jin | 1–1 | 50.00% |
| Riyoy vs Alisa | 0–2 | 0.00% |
| Riyoy vs Claudio | 1–1 | 50.00% |
| Riyoy vs Lee | 2–0 | 100.00% |
| Riyoy vs Bryan | 1–0 | 100.00% |
| Riyoy vs Jack-8 | 0–1 | 0.00% |
| Riyoy vs Azucena | 0–1 | 0.00% |
| Riyoy vs Victor | 1–0 | 100.00% |
| Riyoy vs Lidia | 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.