| Rouch vs Jin | 15–15 | 50.00% |
| Rouch vs Lili | 19–10 | 65.52% |
| Rouch vs Law | 16–12 | 57.14% |
| Rouch vs Reina | 19–8 | 70.37% |
| Rouch vs Heihachi | 13–13 | 50.00% |
| Rouch vs Bryan | 11–8 | 57.89% |
| Rouch vs Kazuya | 13–5 | 72.22% |
| Rouch vs Steve | 13–5 | 72.22% |
| Rouch vs Hwoarang | 12–4 | 75.00% |
| Rouch vs Clive | 11–5 | 68.75% |
| Rouch vs King | 6–9 | 40.00% |
| Rouch vs Nina | 13–1 | 92.86% |
| Rouch vs Xiaoyu | 9–4 | 69.23% |
| Rouch vs Yoshimitsu | 7–5 | 58.33% |
| Rouch vs Claudio | 8–3 | 72.73% |
| Rouch vs Azucena | 9–1 | 90.00% |
| Rouch vs Lidia | 7–3 | 70.00% |
| Rouch vs Paul | 4–5 | 44.44% |
| Rouch vs Kuma | 3–6 | 33.33% |
| Rouch vs Jun | 3–6 | 33.33% |
| Rouch vs Lee | 4–3 | 57.14% |
| Rouch vs Leroy | 3–4 | 42.86% |
| Rouch vs Victor | 3–4 | 42.86% |
| Rouch vs Devil Jin | 4–2 | 66.67% |
| Rouch vs Lars | 3–3 | 50.00% |
| Rouch vs Alisa | 5–0 | 100.00% |
| Rouch vs Eddy | 2–3 | 40.00% |
| Rouch vs Asuka | 1–3 | 25.00% |
| Rouch vs Leo | 4–0 | 100.00% |
| Rouch vs Jack-8 | 2–1 | 66.67% |
| Rouch vs Raven | 3–0 | 100.00% |
| Rouch vs Feng | 1–1 | 50.00% |
| Rouch vs Dragunov | 1–1 | 50.00% |
| Rouch vs Zafina | 2–0 | 100.00% |
| Rouch vs Anna | 0–1 | 0.00% |
| Rouch vs Armor King | 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.