| Rafa vs King | 4–4 | 50.00% |
| Rafa vs Dragunov | 4–2 | 66.67% |
| Rafa vs Reina | 5–1 | 83.33% |
| Rafa vs Jin | 2–3 | 40.00% |
| Rafa vs Law | 1–3 | 25.00% |
| Rafa vs Hwoarang | 2–2 | 50.00% |
| Rafa vs Steve | 1–3 | 25.00% |
| Rafa vs Jun | 1–3 | 25.00% |
| Rafa vs Victor | 4–0 | 100.00% |
| Rafa vs Lidia | 1–3 | 25.00% |
| Rafa vs Yoshimitsu | 3–0 | 100.00% |
| Rafa vs Asuka | 3–0 | 100.00% |
| Rafa vs Lili | 3–0 | 100.00% |
| Rafa vs Lee | 2–1 | 66.67% |
| Rafa vs Raven | 3–0 | 100.00% |
| Rafa vs Xiaoyu | 1–1 | 50.00% |
| Rafa vs Kazuya | 2–0 | 100.00% |
| Rafa vs Eddy | 2–0 | 100.00% |
| Rafa vs Paul | 0–1 | 0.00% |
| Rafa vs Jack-8 | 1–0 | 100.00% |
| Rafa vs Leo | 1–0 | 100.00% |
| Rafa vs Lars | 0–1 | 0.00% |
| Rafa vs Shaheen | 1–0 | 100.00% |
| Rafa vs Nina | 1–0 | 100.00% |
| Rafa vs Kuma | 0–1 | 0.00% |
| Rafa vs Panda | 0–1 | 0.00% |
| Rafa vs Zafina | 0–1 | 0.00% |
| Rafa vs Leroy | 0–1 | 0.00% |
| Rafa vs Azucena | 0–1 | 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.