| Roarshak vs Kazuya | 81–75 | 51.92% |
| Roarshak vs Reina | 74–72 | 50.68% |
| Roarshak vs King | 51–88 | 36.69% |
| Roarshak vs Heihachi | 66–61 | 51.97% |
| Roarshak vs Jin | 42–72 | 36.84% |
| Roarshak vs Bryan | 44–68 | 39.29% |
| Roarshak vs Steve | 47–62 | 43.12% |
| Roarshak vs Dragunov | 38–61 | 38.38% |
| Roarshak vs Hwoarang | 42–43 | 49.41% |
| Roarshak vs Jun | 47–33 | 58.75% |
| Roarshak vs Law | 32–46 | 41.03% |
| Roarshak vs Asuka | 30–44 | 40.54% |
| Roarshak vs Lili | 26–47 | 35.62% |
| Roarshak vs Paul | 29–41 | 41.43% |
| Roarshak vs Lee | 20–43 | 31.75% |
| Roarshak vs Clive | 21–41 | 33.87% |
| Roarshak vs Lidia | 29–32 | 47.54% |
| Roarshak vs Lars | 28–31 | 47.46% |
| Roarshak vs Azucena | 23–36 | 38.98% |
| Roarshak vs Victor | 28–29 | 49.12% |
| Roarshak vs Fahkumram | 24–27 | 47.06% |
| Roarshak vs Xiaoyu | 20–28 | 41.67% |
| Roarshak vs Feng | 16–31 | 34.04% |
| Roarshak vs Yoshimitsu | 20–24 | 45.45% |
| Roarshak vs Devil Jin | 16–25 | 39.02% |
| Roarshak vs Eddy | 15–26 | 36.59% |
| Roarshak vs Armor King | 15–25 | 37.50% |
| Roarshak vs Miary Zo | 19–21 | 47.50% |
| Roarshak vs Leo | 12–26 | 31.58% |
| Roarshak vs Leroy | 17–18 | 48.57% |
| Roarshak vs Anna | 18–17 | 51.43% |
| Roarshak vs Nina | 13–17 | 43.33% |
| Roarshak vs Raven | 12–18 | 40.00% |
| Roarshak vs Claudio | 7–22 | 24.14% |
| Roarshak vs Jack-8 | 11–12 | 47.83% |
| Roarshak vs Alisa | 13–10 | 56.52% |
| Roarshak vs Shaheen | 3–14 | 17.65% |
| Roarshak vs Kuma | 4–9 | 30.77% |
| Roarshak vs Zafina | 7–5 | 58.33% |
| Roarshak vs Panda | 3–6 | 33.33% |
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.