| Ezio Arias vs King | 6–6 | 50.00% |
| Ezio Arias vs Hwoarang | 4–1 | 80.00% |
| Ezio Arias vs Azucena | 3–2 | 60.00% |
| Ezio Arias vs Asuka | 3–1 | 75.00% |
| Ezio Arias vs Lili | 2–2 | 50.00% |
| Ezio Arias vs Law | 2–0 | 100.00% |
| Ezio Arias vs Dragunov | 2–0 | 100.00% |
| Ezio Arias vs Nina | 2–0 | 100.00% |
| Ezio Arias vs Lidia | 1–1 | 50.00% |
| Ezio Arias vs Clive | 0–2 | 0.00% |
| Ezio Arias vs Armor King | 0–2 | 0.00% |
| Ezio Arias vs Jin | 0–1 | 0.00% |
| Ezio Arias vs Bryan | 1–0 | 100.00% |
| Ezio Arias vs Kazuya | 1–0 | 100.00% |
| Ezio Arias vs Steve | 0–1 | 0.00% |
| Ezio Arias vs Leo | 1–0 | 100.00% |
| Ezio Arias vs Miary Zo | 0–1 | 0.00% |
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.