| RAYAN vs King | 22–17 | 56.41% |
| RAYAN vs Kazuya | 14–18 | 43.75% |
| RAYAN vs Bryan | 13–15 | 46.43% |
| RAYAN vs Dragunov | 14–7 | 66.67% |
| RAYAN vs Hwoarang | 10–10 | 50.00% |
| RAYAN vs Jin | 9–10 | 47.37% |
| RAYAN vs Steve | 12–7 | 63.16% |
| RAYAN vs Lars | 9–8 | 52.94% |
| RAYAN vs Law | 10–5 | 66.67% |
| RAYAN vs Yoshimitsu | 10–5 | 66.67% |
| RAYAN vs Devil Jin | 8–7 | 53.33% |
| RAYAN vs Paul | 5–9 | 35.71% |
| RAYAN vs Heihachi | 8–5 | 61.54% |
| RAYAN vs Eddy | 8–3 | 72.73% |
| RAYAN vs Alisa | 7–2 | 77.78% |
| RAYAN vs Victor | 6–3 | 66.67% |
| RAYAN vs Lidia | 4–5 | 44.44% |
| RAYAN vs Asuka | 5–3 | 62.50% |
| RAYAN vs Kuma | 2–5 | 28.57% |
| RAYAN vs Azucena | 4–3 | 57.14% |
| RAYAN vs Lili | 3–3 | 50.00% |
| RAYAN vs Reina | 4–2 | 66.67% |
| RAYAN vs Feng | 1–4 | 20.00% |
| RAYAN vs Nina | 1–4 | 20.00% |
| RAYAN vs Raven | 4–1 | 80.00% |
| RAYAN vs Lee | 2–2 | 50.00% |
| RAYAN vs Claudio | 3–0 | 100.00% |
| RAYAN vs Xiaoyu | 0–2 | 0.00% |
| RAYAN vs Leroy | 2–0 | 100.00% |
| RAYAN vs Jun | 2–0 | 100.00% |
| RAYAN vs Jack-8 | 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.