| Aruels vs Kazuya | 21–13 | 61.76% |
| Aruels vs Armor King | 11–21 | 34.38% |
| Aruels vs Steve | 12–7 | 63.16% |
| Aruels vs Law | 9–6 | 60.00% |
| Aruels vs Jin | 4–9 | 30.77% |
| Aruels vs Reina | 7–6 | 53.85% |
| Aruels vs Clive | 6–7 | 46.15% |
| Aruels vs Bryan | 4–8 | 33.33% |
| Aruels vs Lidia | 4–8 | 33.33% |
| Aruels vs Heihachi | 4–7 | 36.36% |
| Aruels vs King | 6–4 | 60.00% |
| Aruels vs Lili | 5–5 | 50.00% |
| Aruels vs Devil Jin | 6–3 | 66.67% |
| Aruels vs Jun | 3–6 | 33.33% |
| Aruels vs Dragunov | 7–1 | 87.50% |
| Aruels vs Paul | 3–3 | 50.00% |
| Aruels vs Azucena | 6–0 | 100.00% |
| Aruels vs Anna | 5–0 | 100.00% |
| Aruels vs Lars | 2–2 | 50.00% |
| Aruels vs Lee | 2–2 | 50.00% |
| Aruels vs Victor | 3–1 | 75.00% |
| Aruels vs Eddy | 0–4 | 0.00% |
| Aruels vs Fahkumram | 2–2 | 50.00% |
| Aruels vs Miary Zo | 2–2 | 50.00% |
| Aruels vs Yoshimitsu | 2–1 | 66.67% |
| Aruels vs Leo | 2–1 | 66.67% |
| Aruels vs Hwoarang | 1–1 | 50.00% |
| Aruels vs Asuka | 1–1 | 50.00% |
| Aruels vs Feng | 1–1 | 50.00% |
| Aruels vs Panda | 2–0 | 100.00% |
| Aruels vs Leroy | 1–0 | 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.