| Ayato vs Kazuya | 78–69 | 53.06% |
| Ayato vs Jin | 66–65 | 50.38% |
| Ayato vs Reina | 79–48–1 | 62.20% |
| Ayato vs King | 62–64 | 49.21% |
| Ayato vs Steve | 70–42 | 62.50% |
| Ayato vs Bryan | 53–52 | 50.48% |
| Ayato vs Eddy | 44–48 | 47.83% |
| Ayato vs Heihachi | 50–42 | 54.35% |
| Ayato vs Law | 39–41 | 48.75% |
| Ayato vs Lee | 44–31 | 58.67% |
| Ayato vs Hwoarang | 31–42 | 42.47% |
| Ayato vs Fahkumram | 48–25 | 65.75% |
| Ayato vs Lili | 36–35 | 50.70% |
| Ayato vs Jun | 38–33 | 53.52% |
| Ayato vs Azucena | 29–36 | 44.62% |
| Ayato vs Dragunov | 38–26 | 59.38% |
| Ayato vs Lars | 38–22 | 63.33% |
| Ayato vs Clive | 33–27 | 55.00% |
| Ayato vs Nina | 25–32 | 43.86% |
| Ayato vs Lidia | 27–28 | 49.09% |
| Ayato vs Paul | 21–28 | 42.86% |
| Ayato vs Yoshimitsu | 22–22 | 50.00% |
| Ayato vs Asuka | 27–15 | 64.29% |
| Ayato vs Victor | 21–20 | 51.22% |
| Ayato vs Devil Jin | 24–16 | 60.00% |
| Ayato vs Anna | 13–27 | 32.50% |
| Ayato vs Leroy | 16–17 | 48.48% |
| Ayato vs Jack-8 | 17–15 | 53.12% |
| Ayato vs Raven | 15–17 | 46.88% |
| Ayato vs Leo | 12–19 | 38.71% |
| Ayato vs Claudio | 15–16 | 48.39% |
| Ayato vs Xiaoyu | 16–13 | 55.17% |
| Ayato vs Feng | 13–15 | 46.43% |
| Ayato vs Alisa | 12–15 | 44.44% |
| Ayato vs Armor King | 7–16 | 30.43% |
| Ayato vs Kuma | 14–7 | 66.67% |
| Ayato vs Miary Zo | 15–5 | 75.00% |
| Ayato vs Zafina | 11–7 | 61.11% |
| Ayato vs Shaheen | 6–7 | 46.15% |
| Ayato vs Panda | 0–2 | 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.