| Ayio vs Kazuya | 18–33 | 35.29% |
| Ayio vs Jin | 21–21 | 50.00% |
| Ayio vs Bryan | 18–16 | 52.94% |
| Ayio vs Eddy | 17–13 | 56.67% |
| Ayio vs Yoshimitsu | 12–15 | 44.44% |
| Ayio vs Reina | 16–11 | 59.26% |
| Ayio vs Paul | 7–15 | 31.82% |
| Ayio vs Dragunov | 13–9 | 59.09% |
| Ayio vs Hwoarang | 10–10 | 50.00% |
| Ayio vs Azucena | 8–9 | 47.06% |
| Ayio vs Lars | 9–7 | 56.25% |
| Ayio vs Steve | 5–10 | 33.33% |
| Ayio vs Asuka | 5–10 | 33.33% |
| Ayio vs Feng | 8–6 | 57.14% |
| Ayio vs King | 6–7 | 46.15% |
| Ayio vs Law | 9–3 | 75.00% |
| Ayio vs Jack-8 | 6–5 | 54.55% |
| Ayio vs Lili | 6–5 | 54.55% |
| Ayio vs Kuma | 5–6 | 45.45% |
| Ayio vs Victor | 7–4 | 63.64% |
| Ayio vs Alisa | 5–5 | 50.00% |
| Ayio vs Claudio | 5–5 | 50.00% |
| Ayio vs Raven | 7–3 | 70.00% |
| Ayio vs Panda | 5–3 | 62.50% |
| Ayio vs Lee | 3–4 | 42.86% |
| Ayio vs Jun | 6–1 | 85.71% |
| Ayio vs Xiaoyu | 2–4 | 33.33% |
| Ayio vs Zafina | 1–4 | 20.00% |
| Ayio vs Devil Jin | 0–4 | 0.00% |
| Ayio vs Leo | 2–2 | 50.00% |
| Ayio vs Shaheen | 0–3 | 0.00% |
| Ayio vs Leroy | 1–1 | 50.00% |
| Ayio vs Nina | 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.