| Rayolendia vs Kazuya | 21–20 | 51.22% |
| Rayolendia vs Dragunov | 15–13 | 53.57% |
| Rayolendia vs King | 9–15 | 37.50% |
| Rayolendia vs Steve | 8–11 | 42.11% |
| Rayolendia vs Eddy | 12–7 | 63.16% |
| Rayolendia vs Jin | 6–10 | 37.50% |
| Rayolendia vs Lili | 7–9 | 43.75% |
| Rayolendia vs Bryan | 6–9 | 40.00% |
| Rayolendia vs Victor | 11–4 | 73.33% |
| Rayolendia vs Azucena | 8–6 | 57.14% |
| Rayolendia vs Law | 5–8 | 38.46% |
| Rayolendia vs Lars | 10–3 | 76.92% |
| Rayolendia vs Paul | 8–4 | 66.67% |
| Rayolendia vs Hwoarang | 3–9 | 25.00% |
| Rayolendia vs Asuka | 7–5 | 58.33% |
| Rayolendia vs Lee | 4–7 | 36.36% |
| Rayolendia vs Jun | 4–7 | 36.36% |
| Rayolendia vs Reina | 8–2 | 80.00% |
| Rayolendia vs Lidia | 5–5 | 50.00% |
| Rayolendia vs Alisa | 4–2 | 66.67% |
| Rayolendia vs Xiaoyu | 4–1 | 80.00% |
| Rayolendia vs Jack-8 | 2–3 | 40.00% |
| Rayolendia vs Panda | 3–2 | 60.00% |
| Rayolendia vs Leo | 0–4 | 0.00% |
| Rayolendia vs Feng | 4–0 | 100.00% |
| Rayolendia vs Heihachi | 2–1 | 66.67% |
| Rayolendia vs Devil Jin | 0–2 | 0.00% |
| Rayolendia vs Claudio | 0–2 | 0.00% |
| Rayolendia vs Shaheen | 2–0 | 100.00% |
| Rayolendia vs Nina | 0–1 | 0.00% |
| Rayolendia vs Raven | 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.