| Rayonn vs Steve | 39–18 | 68.42% |
| Rayonn vs Jin | 17–38 | 30.91% |
| Rayonn vs Law | 24–30 | 44.44% |
| Rayonn vs King | 29–24 | 54.72% |
| Rayonn vs Hwoarang | 25–25 | 50.00% |
| Rayonn vs Kazuya | 15–25 | 37.50% |
| Rayonn vs Lili | 16–17 | 48.48% |
| Rayonn vs Azucena | 20–12 | 62.50% |
| Rayonn vs Heihachi | 16–15 | 51.61% |
| Rayonn vs Anna | 17–14 | 54.84% |
| Rayonn vs Bryan | 8–20 | 28.57% |
| Rayonn vs Asuka | 17–11 | 60.71% |
| Rayonn vs Jun | 21–6 | 77.78% |
| Rayonn vs Yoshimitsu | 16–9 | 64.00% |
| Rayonn vs Clive | 12–13 | 48.00% |
| Rayonn vs Dragunov | 12–12 | 50.00% |
| Rayonn vs Reina | 7–15 | 31.82% |
| Rayonn vs Lidia | 11–11 | 50.00% |
| Rayonn vs Nina | 12–9 | 57.14% |
| Rayonn vs Raven | 6–15 | 28.57% |
| Rayonn vs Leroy | 7–13 | 35.00% |
| Rayonn vs Victor | 7–11 | 38.89% |
| Rayonn vs Claudio | 10–7 | 58.82% |
| Rayonn vs Eddy | 7–10 | 41.18% |
| Rayonn vs Leo | 8–8 | 50.00% |
| Rayonn vs Armor King | 8–8 | 50.00% |
| Rayonn vs Xiaoyu | 8–7 | 53.33% |
| Rayonn vs Paul | 4–10 | 28.57% |
| Rayonn vs Lars | 7–7 | 50.00% |
| Rayonn vs Jack-8 | 9–4 | 69.23% |
| Rayonn vs Alisa | 6–6 | 50.00% |
| Rayonn vs Lee | 7–5 | 58.33% |
| Rayonn vs Devil Jin | 4–7 | 36.36% |
| Rayonn vs Shaheen | 4–6 | 40.00% |
| Rayonn vs Fahkumram | 7–2 | 77.78% |
| Rayonn vs Feng | 4–3 | 57.14% |
| Rayonn vs Miary Zo | 4–3 | 57.14% |
| Rayonn vs Zafina | 5–1 | 83.33% |
| Rayonn vs Panda | 3–2 | 60.00% |
| Rayonn vs Kuma | 2–1 | 66.67% |
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.