| Red Rosalia vs Hwoarang | 12–11 | 52.17% |
| Red Rosalia vs Kazuya | 6–12 | 33.33% |
| Red Rosalia vs Reina | 9–7 | 56.25% |
| Red Rosalia vs Asuka | 7–7 | 50.00% |
| Red Rosalia vs Steve | 6–7 | 46.15% |
| Red Rosalia vs King | 5–7 | 41.67% |
| Red Rosalia vs Azucena | 7–5 | 58.33% |
| Red Rosalia vs Jin | 9–1 | 90.00% |
| Red Rosalia vs Anna | 7–3 | 70.00% |
| Red Rosalia vs Jun | 5–4 | 55.56% |
| Red Rosalia vs Law | 4–4 | 50.00% |
| Red Rosalia vs Eddy | 1–7 | 12.50% |
| Red Rosalia vs Heihachi | 5–2 | 71.43% |
| Red Rosalia vs Leroy | 4–2 | 66.67% |
| Red Rosalia vs Yoshimitsu | 5–0 | 100.00% |
| Red Rosalia vs Xiaoyu | 3–2 | 60.00% |
| Red Rosalia vs Dragunov | 3–2 | 60.00% |
| Red Rosalia vs Lee | 3–2 | 60.00% |
| Red Rosalia vs Alisa | 2–2 | 50.00% |
| Red Rosalia vs Bryan | 2–1 | 66.67% |
| Red Rosalia vs Lili | 2–1 | 66.67% |
| Red Rosalia vs Shaheen | 0–3 | 0.00% |
| Red Rosalia vs Clive | 1–2 | 33.33% |
| Red Rosalia vs Paul | 1–1 | 50.00% |
| Red Rosalia vs Leo | 2–0 | 100.00% |
| Red Rosalia vs Nina | 2–0 | 100.00% |
| Red Rosalia vs Raven | 2–0 | 100.00% |
| Red Rosalia vs Lidia | 0–2 | 0.00% |
| Red Rosalia vs Jack-8 | 0–1 | 0.00% |
| Red Rosalia vs Victor | 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.