| Roxku vs Jin | 52–41 | 55.91% |
| Roxku vs King | 37–50 | 42.53% |
| Roxku vs Kazuya | 33–50 | 39.76% |
| Roxku vs Steve | 38–39 | 49.35% |
| Roxku vs Yoshimitsu | 31–35 | 46.97% |
| Roxku vs Reina | 36–28 | 56.25% |
| Roxku vs Law | 28–35 | 44.44% |
| Roxku vs Hwoarang | 37–26 | 58.73% |
| Roxku vs Bryan | 23–36 | 38.98% |
| Roxku vs Asuka | 24–29 | 45.28% |
| Roxku vs Heihachi | 28–25 | 52.83% |
| Roxku vs Lili | 26–26 | 50.00% |
| Roxku vs Clive | 23–25 | 47.92% |
| Roxku vs Eddy | 16–27 | 37.21% |
| Roxku vs Dragunov | 18–16 | 52.94% |
| Roxku vs Xiaoyu | 16–16 | 50.00% |
| Roxku vs Azucena | 10–22 | 31.25% |
| Roxku vs Nina | 15–16 | 48.39% |
| Roxku vs Paul | 10–19 | 34.48% |
| Roxku vs Victor | 16–13 | 55.17% |
| Roxku vs Lidia | 9–20 | 31.03% |
| Roxku vs Lee | 12–15 | 44.44% |
| Roxku vs Jun | 16–11 | 59.26% |
| Roxku vs Devil Jin | 12–13 | 48.00% |
| Roxku vs Lars | 9–15 | 37.50% |
| Roxku vs Raven | 7–15 | 31.82% |
| Roxku vs Jack-8 | 13–7 | 65.00% |
| Roxku vs Alisa | 4–14 | 22.22% |
| Roxku vs Leroy | 9–7 | 56.25% |
| Roxku vs Armor King | 10–6 | 62.50% |
| Roxku vs Claudio | 10–4 | 71.43% |
| Roxku vs Leo | 9–2 | 81.82% |
| Roxku vs Kuma | 6–3 | 66.67% |
| Roxku vs Miary Zo | 6–3 | 66.67% |
| Roxku vs Feng | 3–5 | 37.50% |
| Roxku vs Anna | 4–4 | 50.00% |
| Roxku vs Shaheen | 5–2 | 71.43% |
| Roxku vs Fahkumram | 0–3 | 0.00% |
| Roxku vs Panda | 2–0 | 100.00% |
| Roxku vs Zafina | 0–2 | 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.