| Arius vs Kazuya | 44–35 | 55.70% |
| Arius vs Clive | 49–17 | 74.24% |
| Arius vs King | 41–23 | 64.06% |
| Arius vs Jin | 44–17 | 72.13% |
| Arius vs Law | 30–26 | 53.57% |
| Arius vs Reina | 37–14 | 72.55% |
| Arius vs Steve | 25–16 | 60.98% |
| Arius vs Lili | 21–19 | 52.50% |
| Arius vs Heihachi | 33–6 | 84.62% |
| Arius vs Bryan | 21–16 | 56.76% |
| Arius vs Hwoarang | 24–8 | 75.00% |
| Arius vs Lars | 18–12 | 60.00% |
| Arius vs Azucena | 17–13 | 56.67% |
| Arius vs Lee | 19–9 | 67.86% |
| Arius vs Eddy | 12–15 | 44.44% |
| Arius vs Dragunov | 15–10 | 60.00% |
| Arius vs Paul | 12–10 | 54.55% |
| Arius vs Yoshimitsu | 15–7 | 68.18% |
| Arius vs Asuka | 13–9 | 59.09% |
| Arius vs Victor | 14–7 | 66.67% |
| Arius vs Nina | 14–6 | 70.00% |
| Arius vs Xiaoyu | 8–10 | 44.44% |
| Arius vs Kuma | 10–7 | 58.82% |
| Arius vs Jun | 11–6 | 64.71% |
| Arius vs Devil Jin | 12–4 | 75.00% |
| Arius vs Claudio | 9–6 | 60.00% |
| Arius vs Anna | 6–6 | 50.00% |
| Arius vs Leroy | 8–3 | 72.73% |
| Arius vs Jack-8 | 5–5 | 50.00% |
| Arius vs Raven | 8–2 | 80.00% |
| Arius vs Lidia | 7–3 | 70.00% |
| Arius vs Feng | 6–3 | 66.67% |
| Arius vs Alisa | 5–4 | 55.56% |
| Arius vs Shaheen | 4–5 | 44.44% |
| Arius vs Leo | 6–2 | 75.00% |
| Arius vs Zafina | 2–0 | 100.00% |
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.