| ROCC vs Reina | 13–18 | 41.94% |
| ROCC vs Jin | 6–20 | 23.08% |
| ROCC vs Law | 9–12 | 42.86% |
| ROCC vs Kazuya | 9–12 | 42.86% |
| ROCC vs Lili | 8–11 | 42.11% |
| ROCC vs Hwoarang | 11–7 | 61.11% |
| ROCC vs Bryan | 9–8 | 52.94% |
| ROCC vs Lars | 6–8 | 42.86% |
| ROCC vs Jun | 5–7 | 41.67% |
| ROCC vs King | 5–6 | 45.45% |
| ROCC vs Nina | 3–8 | 27.27% |
| ROCC vs Asuka | 3–7 | 30.00% |
| ROCC vs Azucena | 2–6 | 25.00% |
| ROCC vs Raven | 2–6 | 25.00% |
| ROCC vs Steve | 2–5 | 28.57% |
| ROCC vs Devil Jin | 1–6 | 14.29% |
| ROCC vs Dragunov | 4–3 | 57.14% |
| ROCC vs Victor | 1–6 | 14.29% |
| ROCC vs Eddy | 4–3 | 57.14% |
| ROCC vs Zafina | 2–4 | 33.33% |
| ROCC vs Yoshimitsu | 1–4 | 20.00% |
| ROCC vs Alisa | 1–4 | 20.00% |
| ROCC vs Kuma | 1–4 | 20.00% |
| ROCC vs Paul | 0–4 | 0.00% |
| ROCC vs Leo | 3–1 | 75.00% |
| ROCC vs Shaheen | 4–0 | 100.00% |
| ROCC vs Leroy | 2–2 | 50.00% |
| ROCC vs Claudio | 0–3 | 0.00% |
| ROCC vs Jack-8 | 0–2 | 0.00% |
| ROCC vs Feng | 0–2 | 0.00% |
| ROCC vs Xiaoyu | 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.