| Aretia vs Kazuya | 40–39 | 50.63% |
| Aretia vs Bryan | 36–31 | 53.73% |
| Aretia vs Paul | 28–37 | 43.08% |
| Aretia vs Jin | 24–39 | 38.10% |
| Aretia vs Reina | 38–22 | 63.33% |
| Aretia vs Victor | 33–26 | 55.93% |
| Aretia vs Claudio | 23–33 | 41.07% |
| Aretia vs Lili | 30–24 | 55.56% |
| Aretia vs Dragunov | 26–28 | 48.15% |
| Aretia vs Hwoarang | 25–25 | 50.00% |
| Aretia vs King | 18–30 | 37.50% |
| Aretia vs Asuka | 27–20 | 57.45% |
| Aretia vs Lee | 23–24 | 48.94% |
| Aretia vs Leroy | 16–26 | 38.10% |
| Aretia vs Jun | 21–20 | 51.22% |
| Aretia vs Yoshimitsu | 22–15 | 59.46% |
| Aretia vs Azucena | 15–22 | 40.54% |
| Aretia vs Eddy | 19–17 | 52.78% |
| Aretia vs Law | 19–16 | 54.29% |
| Aretia vs Feng | 15–19 | 44.12% |
| Aretia vs Devil Jin | 17–16 | 51.52% |
| Aretia vs Raven | 14–19 | 42.42% |
| Aretia vs Xiaoyu | 21–11 | 65.62% |
| Aretia vs Steve | 17–13 | 56.67% |
| Aretia vs Zafina | 14–14 | 50.00% |
| Aretia vs Leo | 9–13 | 40.91% |
| Aretia vs Jack-8 | 11–9 | 55.00% |
| Aretia vs Alisa | 13–7 | 65.00% |
| Aretia vs Lars | 11–8 | 57.89% |
| Aretia vs Nina | 9–7 | 56.25% |
| Aretia vs Shaheen | 4–10 | 28.57% |
| Aretia vs Kuma | 6–8 | 42.86% |
| Aretia vs Panda | 1–2 | 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.