| Ayaya vs Kazuya | 25–3 | 89.29% |
| Ayaya vs Heihachi | 24–0 | 100.00% |
| Ayaya vs Hwoarang | 14–0 | 100.00% |
| Ayaya vs Reina | 13–1 | 92.86% |
| Ayaya vs Law | 9–2 | 81.82% |
| Ayaya vs Lili | 11–0 | 100.00% |
| Ayaya vs Jin | 10–0 | 100.00% |
| Ayaya vs Asuka | 9–1 | 90.00% |
| Ayaya vs Dragunov | 10–0 | 100.00% |
| Ayaya vs Devil Jin | 9–0 | 100.00% |
| Ayaya vs King | 8–0 | 100.00% |
| Ayaya vs Bryan | 8–0 | 100.00% |
| Ayaya vs Leroy | 8–0 | 100.00% |
| Ayaya vs Eddy | 6–2 | 75.00% |
| Ayaya vs Lars | 3–3 | 50.00% |
| Ayaya vs Nina | 5–1 | 83.33% |
| Ayaya vs Steve | 5–0 | 100.00% |
| Ayaya vs Feng | 5–0 | 100.00% |
| Ayaya vs Azucena | 5–0 | 100.00% |
| Ayaya vs Victor | 5–0 | 100.00% |
| Ayaya vs Paul | 4–0 | 100.00% |
| Ayaya vs Yoshimitsu | 4–0 | 100.00% |
| Ayaya vs Jack-8 | 4–0 | 100.00% |
| Ayaya vs Lee | 4–0 | 100.00% |
| Ayaya vs Jun | 4–0 | 100.00% |
| Ayaya vs Lidia | 4–0 | 100.00% |
| Ayaya vs Alisa | 3–0 | 100.00% |
| Ayaya vs Claudio | 3–0 | 100.00% |
| Ayaya vs Kuma | 2–0 | 100.00% |
| Ayaya vs Xiaoyu | 1–0 | 100.00% |
| Ayaya vs Shaheen | 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.