| Rassyu vs King | 18–9 | 66.67% |
| Rassyu vs Law | 17–7 | 70.83% |
| Rassyu vs Heihachi | 13–5 | 72.22% |
| Rassyu vs Jin | 14–1 | 93.33% |
| Rassyu vs Reina | 13–0 | 100.00% |
| Rassyu vs Xiaoyu | 3–8 | 27.27% |
| Rassyu vs Kazuya | 7–4 | 63.64% |
| Rassyu vs Eddy | 9–1 | 90.00% |
| Rassyu vs Steve | 6–3 | 66.67% |
| Rassyu vs Devil Jin | 8–0 | 100.00% |
| Rassyu vs Lee | 4–4 | 50.00% |
| Rassyu vs Dragunov | 7–0 | 100.00% |
| Rassyu vs Victor | 5–2 | 71.43% |
| Rassyu vs Lars | 4–2 | 66.67% |
| Rassyu vs Claudio | 6–0 | 100.00% |
| Rassyu vs Azucena | 2–4 | 33.33% |
| Rassyu vs Yoshimitsu | 2–3 | 40.00% |
| Rassyu vs Lili | 3–2 | 60.00% |
| Rassyu vs Nina | 4–1 | 80.00% |
| Rassyu vs Jun | 3–2 | 60.00% |
| Rassyu vs Paul | 4–0 | 100.00% |
| Rassyu vs Hwoarang | 2–2 | 50.00% |
| Rassyu vs Bryan | 2–1 | 66.67% |
| Rassyu vs Asuka | 3–0 | 100.00% |
| Rassyu vs Feng | 2–0 | 100.00% |
| Rassyu vs Leo | 2–0 | 100.00% |
| Rassyu vs Lidia | 2–0 | 100.00% |
| Rassyu vs Anna | 0–2 | 0.00% |
| Rassyu vs Kuma | 0–1 | 0.00% |
| Rassyu vs Armor King | 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.