| RayR vs King | 13–18 | 41.94% |
| RayR vs Kazuya | 4–18 | 18.18% |
| RayR vs Jin | 13–8 | 61.90% |
| RayR vs Azucena | 5–14 | 26.32% |
| RayR vs Paul | 5–11 | 31.25% |
| RayR vs Lili | 6–8 | 42.86% |
| RayR vs Dragunov | 5–9 | 35.71% |
| RayR vs Law | 2–8 | 20.00% |
| RayR vs Steve | 6–4 | 60.00% |
| RayR vs Eddy | 3–7 | 30.00% |
| RayR vs Hwoarang | 3–6 | 33.33% |
| RayR vs Bryan | 7–2 | 77.78% |
| RayR vs Devil Jin | 3–5 | 37.50% |
| RayR vs Claudio | 3–5 | 37.50% |
| RayR vs Xiaoyu | 1–6 | 14.29% |
| RayR vs Feng | 3–4 | 42.86% |
| RayR vs Alisa | 6–1 | 85.71% |
| RayR vs Yoshimitsu | 1–5 | 16.67% |
| RayR vs Shaheen | 2–4 | 33.33% |
| RayR vs Reina | 2–4 | 33.33% |
| RayR vs Victor | 5–1 | 83.33% |
| RayR vs Nina | 1–4 | 20.00% |
| RayR vs Jun | 1–4 | 20.00% |
| RayR vs Asuka | 1–3 | 25.00% |
| RayR vs Jack-8 | 1–2 | 33.33% |
| RayR vs Leo | 0–2 | 0.00% |
| RayR vs Lee | 0–2 | 0.00% |
| RayR vs Kuma | 0–2 | 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.