| Rhei vs King | 6–18 | 25.00% |
| Rhei vs Steve | 12–8 | 60.00% |
| Rhei vs Reina | 9–10 | 47.37% |
| Rhei vs Lars | 3–13 | 18.75% |
| Rhei vs Hwoarang | 7–7 | 50.00% |
| Rhei vs Lili | 0–12 | 0.00% |
| Rhei vs Asuka | 2–8 | 20.00% |
| Rhei vs Eddy | 2–8 | 20.00% |
| Rhei vs Jin | 2–7 | 22.22% |
| Rhei vs Azucena | 4–5 | 44.44% |
| Rhei vs Jun | 4–4 | 50.00% |
| Rhei vs Victor | 1–7 | 12.50% |
| Rhei vs Xiaoyu | 2–5 | 28.57% |
| Rhei vs Law | 2–3 | 40.00% |
| Rhei vs Dragunov | 2–3 | 40.00% |
| Rhei vs Leo | 1–4 | 20.00% |
| Rhei vs Alisa | 1–4 | 20.00% |
| Rhei vs Kuma | 3–2 | 60.00% |
| Rhei vs Kazuya | 2–2 | 50.00% |
| Rhei vs Jack-8 | 1–3 | 25.00% |
| Rhei vs Yoshimitsu | 1–2 | 33.33% |
| Rhei vs Bryan | 1–2 | 33.33% |
| Rhei vs Nina | 1–2 | 33.33% |
| Rhei vs Devil Jin | 0–2 | 0.00% |
| Rhei vs Shaheen | 2–0 | 100.00% |
| Rhei vs Leroy | 1–1 | 50.00% |
| Rhei vs Raven | 0–2 | 0.00% |
| Rhei vs Paul | 1–0 | 100.00% |
| Rhei vs Lee | 1–0 | 100.00% |
| Rhei vs Zafina | 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.