| Alya vs Bryan | 2–8 | 20.00% |
| Alya vs Hwoarang | 1–6 | 14.29% |
| Alya vs Steve | 1–5 | 16.67% |
| Alya vs Leroy | 1–5 | 16.67% |
| Alya vs Law | 2–3 | 40.00% |
| Alya vs Yoshimitsu | 1–4 | 20.00% |
| Alya vs Lidia | 1–4 | 20.00% |
| Alya vs Heihachi | 1–4 | 20.00% |
| Alya vs Xiaoyu | 1–3 | 25.00% |
| Alya vs Kazuya | 1–2 | 33.33% |
| Alya vs Feng | 1–2 | 33.33% |
| Alya vs Reina | 0–3 | 0.00% |
| Alya vs Jin | 0–2 | 0.00% |
| Alya vs Lars | 0–2 | 0.00% |
| Alya vs Alisa | 0–2 | 0.00% |
| Alya vs Jack-8 | 0–2 | 0.00% |
| Alya vs Leo | 0–2 | 0.00% |
| Alya vs Zafina | 1–1 | 50.00% |
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.