| Raysn vs Reina | 8–12 | 40.00% |
| Raysn vs Jin | 15–3 | 83.33% |
| Raysn vs Eddy | 3–15 | 16.67% |
| Raysn vs Azucena | 8–4 | 66.67% |
| Raysn vs Law | 4–7 | 36.36% |
| Raysn vs Lars | 5–5 | 50.00% |
| Raysn vs Hwoarang | 4–5 | 44.44% |
| Raysn vs Dragunov | 7–2 | 77.78% |
| Raysn vs Bryan | 6–2 | 75.00% |
| Raysn vs Lili | 8–0 | 100.00% |
| Raysn vs Kazuya | 3–4 | 42.86% |
| Raysn vs King | 4–2 | 66.67% |
| Raysn vs Alisa | 3–3 | 50.00% |
| Raysn vs Claudio | 0–6 | 0.00% |
| Raysn vs Jun | 2–4 | 33.33% |
| Raysn vs Nina | 2–3 | 40.00% |
| Raysn vs Devil Jin | 2–2 | 50.00% |
| Raysn vs Feng | 2–2 | 50.00% |
| Raysn vs Lee | 2–2 | 50.00% |
| Raysn vs Leroy | 4–0 | 100.00% |
| Raysn vs Paul | 1–2 | 33.33% |
| Raysn vs Xiaoyu | 2–1 | 66.67% |
| Raysn vs Steve | 1–2 | 33.33% |
| Raysn vs Victor | 2–1 | 66.67% |
| Raysn vs Yoshimitsu | 1–1 | 50.00% |
| Raysn vs Asuka | 0–2 | 0.00% |
| Raysn vs Leo | 2–0 | 100.00% |
| Raysn vs Shaheen | 0–2 | 0.00% |
| Raysn vs Jack-8 | 0–1 | 0.00% |
| Raysn vs Kuma | 1–0 | 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.