| Rozy vs Steve | 34–10 | 77.27% |
| Rozy vs Armor King | 21–20 | 51.22% |
| Rozy vs Jin | 21–14 | 60.00% |
| Rozy vs Reina | 21–8 | 72.41% |
| Rozy vs Asuka | 13–12 | 52.00% |
| Rozy vs Bryan | 9–12 | 42.86% |
| Rozy vs Lars | 14–7 | 66.67% |
| Rozy vs Kazuya | 7–10 | 41.18% |
| Rozy vs Yoshimitsu | 9–6 | 60.00% |
| Rozy vs Hwoarang | 8–7 | 53.33% |
| Rozy vs Fahkumram | 6–9 | 40.00% |
| Rozy vs Devil Jin | 4–10 | 28.57% |
| Rozy vs Dragunov | 6–8 | 42.86% |
| Rozy vs Heihachi | 5–9 | 35.71% |
| Rozy vs Lili | 8–5 | 61.54% |
| Rozy vs Lidia | 10–3 | 76.92% |
| Rozy vs Law | 6–6 | 50.00% |
| Rozy vs King | 6–6 | 50.00% |
| Rozy vs Leo | 1–10 | 9.09% |
| Rozy vs Jun | 8–3 | 72.73% |
| Rozy vs Victor | 3–8 | 27.27% |
| Rozy vs Alisa | 2–4 | 33.33% |
| Rozy vs Lee | 3–3 | 50.00% |
| Rozy vs Kuma | 5–1 | 83.33% |
| Rozy vs Clive | 4–2 | 66.67% |
| Rozy vs Nina | 2–3 | 40.00% |
| Rozy vs Leroy | 2–3 | 40.00% |
| Rozy vs Eddy | 4–1 | 80.00% |
| Rozy vs Paul | 4–0 | 100.00% |
| Rozy vs Jack-8 | 3–1 | 75.00% |
| Rozy vs Azucena | 2–2 | 50.00% |
| Rozy vs Anna | 0–4 | 0.00% |
| Rozy vs Feng | 0–3 | 0.00% |
| Rozy vs Claudio | 1–2 | 33.33% |
| Rozy vs Shaheen | 2–1 | 66.67% |
| Rozy vs Raven | 2–0 | 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.