| RoC_P vs Eddy | 5–17 | 22.73% |
| RoC_P vs Hwoarang | 9–10 | 47.37% |
| RoC_P vs Reina | 11–8 | 57.89% |
| RoC_P vs King | 6–11 | 35.29% |
| RoC_P vs Jin | 8–9 | 47.06% |
| RoC_P vs Yoshimitsu | 8–8 | 50.00% |
| RoC_P vs Steve | 6–9 | 40.00% |
| RoC_P vs Asuka | 8–7 | 53.33% |
| RoC_P vs Bryan | 2–12 | 14.29% |
| RoC_P vs Dragunov | 5–8 | 38.46% |
| RoC_P vs Lili | 4–8 | 33.33% |
| RoC_P vs Paul | 6–5 | 54.55% |
| RoC_P vs Law | 4–7 | 36.36% |
| RoC_P vs Nina | 6–5 | 54.55% |
| RoC_P vs Lee | 7–2 | 77.78% |
| RoC_P vs Jun | 2–7 | 22.22% |
| RoC_P vs Kazuya | 3–5 | 37.50% |
| RoC_P vs Lars | 3–5 | 37.50% |
| RoC_P vs Azucena | 2–6 | 25.00% |
| RoC_P vs Raven | 6–2 | 75.00% |
| RoC_P vs Xiaoyu | 1–5 | 16.67% |
| RoC_P vs Alisa | 0–6 | 0.00% |
| RoC_P vs Victor | 2–4 | 33.33% |
| RoC_P vs Claudio | 5–0 | 100.00% |
| RoC_P vs Leo | 3–1 | 75.00% |
| RoC_P vs Jack-8 | 1–2 | 33.33% |
| RoC_P vs Kuma | 1–2 | 33.33% |
| RoC_P vs Zafina | 2–1 | 66.67% |
| RoC_P vs Leroy | 0–3 | 0.00% |
| RoC_P vs Panda | 1–1 | 50.00% |
| RoC_P vs Devil Jin | 1–0 | 100.00% |
| RoC_P vs Feng | 0–1 | 0.00% |
| RoC_P vs Lidia | 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.