| RJJ7 vs Kazuya | 7–4 | 63.64% |
| RJJ7 vs Heihachi | 5–2 | 71.43% |
| RJJ7 vs Devil Jin | 2–4 | 33.33% |
| RJJ7 vs Jun | 4–2 | 66.67% |
| RJJ7 vs Paul | 5–0 | 100.00% |
| RJJ7 vs Yoshimitsu | 1–4 | 20.00% |
| RJJ7 vs King | 2–2 | 50.00% |
| RJJ7 vs Jin | 2–2 | 50.00% |
| RJJ7 vs Law | 1–2 | 33.33% |
| RJJ7 vs Hwoarang | 2–1 | 66.67% |
| RJJ7 vs Leo | 2–1 | 66.67% |
| RJJ7 vs Lars | 2–1 | 66.67% |
| RJJ7 vs Reina | 2–1 | 66.67% |
| RJJ7 vs Asuka | 2–0 | 100.00% |
| RJJ7 vs Lili | 0–2 | 0.00% |
| RJJ7 vs Shaheen | 2–0 | 100.00% |
| RJJ7 vs Leroy | 1–1 | 50.00% |
| RJJ7 vs Victor | 2–0 | 100.00% |
| RJJ7 vs Claudio | 1–0 | 100.00% |
| RJJ7 vs Nina | 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.