| Rojaria vs Dragunov | 76–76 | 50.00% |
| Rojaria vs Kazuya | 75–69 | 52.08% |
| Rojaria vs Heihachi | 66–77 | 46.15% |
| Rojaria vs Paul | 75–53 | 58.59% |
| Rojaria vs Hwoarang | 64–63 | 50.39% |
| Rojaria vs King | 71–51 | 58.20% |
| Rojaria vs Bryan | 54–59 | 47.79% |
| Rojaria vs Jin | 55–52 | 51.40% |
| Rojaria vs Lili | 43–42 | 50.59% |
| Rojaria vs Law | 37–47 | 44.05% |
| Rojaria vs Reina | 46–38 | 54.76% |
| Rojaria vs Asuka | 39–43 | 47.56% |
| Rojaria vs Devil Jin | 42–40 | 51.22% |
| Rojaria vs Feng | 35–46 | 43.21% |
| Rojaria vs Yoshimitsu | 34–44 | 43.59% |
| Rojaria vs Steve | 40–36 | 52.63% |
| Rojaria vs Victor | 28–38 | 42.42% |
| Rojaria vs Azucena | 34–26 | 56.67% |
| Rojaria vs Clive | 24–33 | 42.11% |
| Rojaria vs Jack-8 | 31–24 | 56.36% |
| Rojaria vs Lee | 24–31 | 43.64% |
| Rojaria vs Claudio | 29–25 | 53.70% |
| Rojaria vs Jun | 25–29 | 46.30% |
| Rojaria vs Xiaoyu | 23–30 | 43.40% |
| Rojaria vs Alisa | 16–30 | 34.78% |
| Rojaria vs Lars | 22–22 | 50.00% |
| Rojaria vs Armor King | 19–23 | 45.24% |
| Rojaria vs Nina | 14–27 | 34.15% |
| Rojaria vs Leroy | 23–17 | 57.50% |
| Rojaria vs Leo | 19–16 | 54.29% |
| Rojaria vs Shaheen | 13–21 | 38.24% |
| Rojaria vs Eddy | 20–10 | 66.67% |
| Rojaria vs Kuma | 11–18 | 37.93% |
| Rojaria vs Zafina | 10–11 | 47.62% |
| Rojaria vs Raven | 12–8 | 60.00% |
| Rojaria vs Anna | 6–13 | 31.58% |
| Rojaria vs Panda | 5–10 | 33.33% |
| Rojaria vs Lidia | 4–11 | 26.67% |
| Rojaria vs Fahkumram | 5–4 | 55.56% |
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.