| Rouk vs Jin | 17–25 | 40.48% |
| Rouk vs Hwoarang | 15–22 | 40.54% |
| Rouk vs King | 17–13 | 56.67% |
| Rouk vs Steve | 10–16 | 38.46% |
| Rouk vs Law | 11–14 | 44.00% |
| Rouk vs Kazuya | 12–11 | 52.17% |
| Rouk vs Reina | 14–8 | 63.64% |
| Rouk vs Alisa | 9–11 | 45.00% |
| Rouk vs Dragunov | 7–12 | 36.84% |
| Rouk vs Heihachi | 9–10 | 47.37% |
| Rouk vs Eddy | 8–10 | 44.44% |
| Rouk vs Fahkumram | 8–10 | 44.44% |
| Rouk vs Clive | 7–10 | 41.18% |
| Rouk vs Devil Jin | 10–5 | 66.67% |
| Rouk vs Lidia | 8–6 | 57.14% |
| Rouk vs Anna | 8–6 | 57.14% |
| Rouk vs Victor | 5–7 | 41.67% |
| Rouk vs Azucena | 2–9 | 18.18% |
| Rouk vs Paul | 7–3 | 70.00% |
| Rouk vs Xiaoyu | 4–6 | 40.00% |
| Rouk vs Lee | 3–7 | 30.00% |
| Rouk vs Leo | 5–4 | 55.56% |
| Rouk vs Yoshimitsu | 4–4 | 50.00% |
| Rouk vs Bryan | 1–7 | 12.50% |
| Rouk vs Lars | 1–7 | 12.50% |
| Rouk vs Shaheen | 4–4 | 50.00% |
| Rouk vs Feng | 3–4 | 42.86% |
| Rouk vs Lili | 3–4 | 42.86% |
| Rouk vs Nina | 3–4 | 42.86% |
| Rouk vs Leroy | 4–3 | 57.14% |
| Rouk vs Jack-8 | 4–2 | 66.67% |
| Rouk vs Asuka | 1–5 | 16.67% |
| Rouk vs Jun | 1–4 | 20.00% |
| Rouk vs Kuma | 1–2 | 33.33% |
| Rouk vs Raven | 0–3 | 0.00% |
| Rouk vs Claudio | 0–2 | 0.00% |
| Rouk vs Zafina | 0–1 | 0.00% |
| Rouk 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.