| Ayase vs Law | 4–9 | 30.77% |
| Ayase vs Clive | 3–8 | 27.27% |
| Ayase vs Hwoarang | 4–5 | 44.44% |
| Ayase vs Jun | 4–5 | 44.44% |
| Ayase vs Jin | 4–4 | 50.00% |
| Ayase vs Bryan | 3–4 | 42.86% |
| Ayase vs Xiaoyu | 3–1–1 | 75.00% |
| Ayase vs Devil Jin | 0–4 | 0.00% |
| Ayase vs Dragunov | 1–3 | 25.00% |
| Ayase vs Alisa | 1–3 | 25.00% |
| Ayase vs King | 3–0 | 100.00% |
| Ayase vs Jack-8 | 1–2 | 33.33% |
| Ayase vs Shaheen | 3–0 | 100.00% |
| Ayase vs Nina | 0–3 | 0.00% |
| Ayase vs Asuka | 1–1 | 50.00% |
| Ayase vs Lili | 0–2 | 0.00% |
| Ayase vs Leo | 2–0 | 100.00% |
| Ayase vs Lars | 2–0 | 100.00% |
| Ayase vs Claudio | 1–1 | 50.00% |
| Ayase vs Kuma | 2–0 | 100.00% |
| Ayase vs Zafina | 1–1 | 50.00% |
| Ayase vs Leroy | 0–2 | 0.00% |
| Ayase vs Reina | 2–0 | 100.00% |
| Ayase vs Victor | 2–0 | 100.00% |
| Ayase vs Steve | 0–1 | 0.00% |
| Ayase vs Feng | 0–1 | 0.00% |
| Ayase vs Azucena | 0–1 | 0.00% |
| Ayase vs Raven | 1–0 | 100.00% |
| Ayase vs Eddy | 0–1 | 0.00% |
| Ayase vs Lidia | 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.