| Rojin vs Law | 19–7 | 73.08% |
| Rojin vs Hwoarang | 15–10 | 60.00% |
| Rojin vs King | 18–6 | 75.00% |
| Rojin vs Kazuya | 17–5 | 77.27% |
| Rojin vs Jin | 15–5 | 75.00% |
| Rojin vs Bryan | 14–6 | 70.00% |
| Rojin vs Yoshimitsu | 16–1 | 94.12% |
| Rojin vs Heihachi | 12–2 | 85.71% |
| Rojin vs Paul | 9–3 | 75.00% |
| Rojin vs Lars | 7–5 | 58.33% |
| Rojin vs Jun | 10–2 | 83.33% |
| Rojin vs Eddy | 11–1 | 91.67% |
| Rojin vs Lidia | 10–2 | 83.33% |
| Rojin vs Lee | 5–6 | 45.45% |
| Rojin vs Steve | 7–3 | 70.00% |
| Rojin vs Lili | 7–3 | 70.00% |
| Rojin vs Dragunov | 5–5 | 50.00% |
| Rojin vs Nina | 5–5 | 50.00% |
| Rojin vs Devil Jin | 3–6 | 33.33% |
| Rojin vs Alisa | 5–4 | 55.56% |
| Rojin vs Reina | 7–2 | 77.78% |
| Rojin vs Xiaoyu | 5–2 | 71.43% |
| Rojin vs Jack-8 | 3–4 | 42.86% |
| Rojin vs Feng | 4–2 | 66.67% |
| Rojin vs Azucena | 3–3 | 50.00% |
| Rojin vs Asuka | 5–0 | 100.00% |
| Rojin vs Zafina | 3–1 | 75.00% |
| Rojin vs Raven | 2–0 | 100.00% |
| Rojin vs Fahkumram | 2–0 | 100.00% |
| Rojin vs Claudio | 0–1 | 0.00% |
| Rojin vs Shaheen | 0–1 | 0.00% |
| Rojin vs Kuma | 0–1 | 0.00% |
| Rojin vs Leroy | 1–0 | 100.00% |
| Rojin vs Victor | 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.