| Raii vs King | 16–11 | 59.26% |
| Raii vs Reina | 6–17 | 26.09% |
| Raii vs Hwoarang | 10–11 | 47.62% |
| Raii vs Eddy | 11–9 | 55.00% |
| Raii vs Steve | 9–8 | 52.94% |
| Raii vs Bryan | 8–8 | 50.00% |
| Raii vs Dragunov | 7–8 | 46.67% |
| Raii vs Jun | 10–4 | 71.43% |
| Raii vs Law | 8–3 | 72.73% |
| Raii vs Kazuya | 4–7 | 36.36% |
| Raii vs Lidia | 8–3 | 72.73% |
| Raii vs Yoshimitsu | 6–4 | 60.00% |
| Raii vs Jin | 6–4 | 60.00% |
| Raii vs Devil Jin | 4–6 | 40.00% |
| Raii vs Victor | 5–4 | 55.56% |
| Raii vs Feng | 7–0 | 100.00% |
| Raii vs Lili | 4–3 | 57.14% |
| Raii vs Lars | 2–5 | 28.57% |
| Raii vs Nina | 5–2 | 71.43% |
| Raii vs Raven | 1–5 | 16.67% |
| Raii vs Xiaoyu | 3–2 | 60.00% |
| Raii vs Panda | 2–3 | 40.00% |
| Raii vs Zafina | 1–4 | 20.00% |
| Raii vs Paul | 4–0 | 100.00% |
| Raii vs Lee | 3–1 | 75.00% |
| Raii vs Azucena | 3–1 | 75.00% |
| Raii vs Shaheen | 1–2 | 33.33% |
| Raii vs Leo | 2–0 | 100.00% |
| Raii vs Alisa | 1–1 | 50.00% |
| Raii vs Claudio | 0–2 | 0.00% |
| Raii vs Leroy | 1–1 | 50.00% |
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.