| RoZo vs King | 7–7 | 50.00% |
| RoZo vs Jin | 5–9 | 35.71% |
| RoZo vs Heihachi | 9–5 | 64.29% |
| RoZo vs Law | 5–6 | 45.45% |
| RoZo vs Lili | 4–7 | 36.36% |
| RoZo vs Victor | 4–7 | 36.36% |
| RoZo vs Hwoarang | 4–5 | 44.44% |
| RoZo vs Devil Jin | 4–5 | 44.44% |
| RoZo vs Reina | 2–6 | 25.00% |
| RoZo vs Kazuya | 3–4 | 42.86% |
| RoZo vs Lee | 1–6 | 14.29% |
| RoZo vs Eddy | 1–6 | 14.29% |
| RoZo vs Asuka | 5–1 | 83.33% |
| RoZo vs Claudio | 2–4 | 33.33% |
| RoZo vs Raven | 2–4 | 33.33% |
| RoZo vs Lidia | 1–5 | 16.67% |
| RoZo vs Yoshimitsu | 4–1 | 80.00% |
| RoZo vs Alisa | 1–4 | 20.00% |
| RoZo vs Shaheen | 3–2 | 60.00% |
| RoZo vs Nina | 1–4 | 20.00% |
| RoZo vs Azucena | 0–5 | 0.00% |
| RoZo vs Paul | 3–0 | 100.00% |
| RoZo vs Bryan | 1–2 | 33.33% |
| RoZo vs Steve | 2–1 | 66.67% |
| RoZo vs Leo | 2–1 | 66.67% |
| RoZo vs Leroy | 1–2 | 33.33% |
| RoZo vs Jun | 1–2 | 33.33% |
| RoZo vs Dragunov | 1–1 | 50.00% |
| RoZo vs Zafina | 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.