| Princess Rinna vs Hwoarang | 10–12 | 45.45% |
| Princess Rinna vs Kazuya | 4–15 | 21.05% |
| Princess Rinna vs Dragunov | 5–12 | 29.41% |
| Princess Rinna vs Jin | 4–10 | 28.57% |
| Princess Rinna vs Reina | 5–9 | 35.71% |
| Princess Rinna vs Azucena | 5–6 | 45.45% |
| Princess Rinna vs Eddy | 3–8 | 27.27% |
| Princess Rinna vs Asuka | 3–7 | 30.00% |
| Princess Rinna vs Steve | 6–3 | 66.67% |
| Princess Rinna vs Kuma | 4–4 | 50.00% |
| Princess Rinna vs Paul | 2–4 | 33.33% |
| Princess Rinna vs Xiaoyu | 4–2 | 66.67% |
| Princess Rinna vs Bryan | 3–3 | 50.00% |
| Princess Rinna vs Jun | 4–2 | 66.67% |
| Princess Rinna vs Feng | 3–2 | 60.00% |
| Princess Rinna vs Zafina | 3–2 | 60.00% |
| Princess Rinna vs Yoshimitsu | 2–2 | 50.00% |
| Princess Rinna vs Victor | 1–3 | 25.00% |
| Princess Rinna vs Law | 1–2 | 33.33% |
| Princess Rinna vs Jack-8 | 1–2 | 33.33% |
| Princess Rinna vs Claudio | 1–2 | 33.33% |
| Princess Rinna vs Devil Jin | 1–2 | 33.33% |
| Princess Rinna vs Nina | 2–1 | 66.67% |
| Princess Rinna vs Lee | 0–3 | 0.00% |
| Princess Rinna vs Leo | 2–0 | 100.00% |
| Princess Rinna vs Alisa | 2–0 | 100.00% |
| Princess Rinna vs Leroy | 0–2 | 0.00% |
| Princess Rinna vs King | 0–1 | 0.00% |
| Princess Rinna vs Raven | 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.