| Arnyal vs Reina | 8–5 | 61.54% |
| Arnyal vs Jin | 10–1 | 90.91% |
| Arnyal vs Steve | 6–4 | 60.00% |
| Arnyal vs King | 6–3 | 66.67% |
| Arnyal vs Kazuya | 6–2 | 75.00% |
| Arnyal vs Devil Jin | 4–4 | 50.00% |
| Arnyal vs Dragunov | 2–4 | 33.33% |
| Arnyal vs Lars | 4–1 | 80.00% |
| Arnyal vs Eddy | 3–2 | 60.00% |
| Arnyal vs Victor | 3–1 | 75.00% |
| Arnyal vs Hwoarang | 1–2 | 33.33% |
| Arnyal vs Xiaoyu | 3–0 | 100.00% |
| Arnyal vs Bryan | 1–2 | 33.33% |
| Arnyal vs Asuka | 3–0 | 100.00% |
| Arnyal vs Alisa | 1–2 | 33.33% |
| Arnyal vs Nina | 2–1 | 66.67% |
| Arnyal vs Panda | 2–1 | 66.67% |
| Arnyal vs Raven | 1–2 | 33.33% |
| Arnyal vs Yoshimitsu | 2–0 | 100.00% |
| Arnyal vs Feng | 0–2 | 0.00% |
| Arnyal vs Lili | 1–1 | 50.00% |
| Arnyal vs Zafina | 2–0 | 100.00% |
| Arnyal vs Azucena | 0–2 | 0.00% |
| Arnyal vs Leo | 1–0 | 100.00% |
| Arnyal 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.