| Rosy Zhao vs Reina | 7–3 | 70.00% |
| Rosy Zhao vs Raven | 3–3 | 50.00% |
| Rosy Zhao vs Jin | 4–1 | 80.00% |
| Rosy Zhao vs Bryan | 0–5 | 0.00% |
| Rosy Zhao vs Dragunov | 3–2 | 60.00% |
| Rosy Zhao vs Hwoarang | 3–1 | 75.00% |
| Rosy Zhao vs Steve | 2–2 | 50.00% |
| Rosy Zhao vs Lili | 3–1 | 75.00% |
| Rosy Zhao vs Alisa | 0–4 | 0.00% |
| Rosy Zhao vs Victor | 2–2 | 50.00% |
| Rosy Zhao vs Devil Jin | 3–0 | 100.00% |
| Rosy Zhao vs Shaheen | 2–1 | 66.67% |
| Rosy Zhao vs Jun | 1–2 | 33.33% |
| Rosy Zhao vs Miary Zo | 1–2 | 33.33% |
| Rosy Zhao vs Paul | 1–1 | 50.00% |
| Rosy Zhao vs Law | 1–1 | 50.00% |
| Rosy Zhao vs Kazuya | 2–0 | 100.00% |
| Rosy Zhao vs Azucena | 2–0 | 100.00% |
| Rosy Zhao vs Eddy | 2–0 | 100.00% |
| Rosy Zhao vs Clive | 2–0 | 100.00% |
| Rosy Zhao vs Yoshimitsu | 1–0 | 100.00% |
| Rosy Zhao vs Lars | 0–1 | 0.00% |
| Rosy Zhao vs Leroy | 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.