| Ayce vs Steve | 19–14 | 57.58% |
| Ayce vs Reina | 16–14 | 53.33% |
| Ayce vs Dragunov | 10–19 | 34.48% |
| Ayce vs Jin | 12–15 | 44.44% |
| Ayce vs King | 9–16 | 36.00% |
| Ayce vs Law | 10–12 | 45.45% |
| Ayce vs Kazuya | 9–13 | 40.91% |
| Ayce vs Bryan | 11–10 | 52.38% |
| Ayce vs Eddy | 6–14 | 30.00% |
| Ayce vs Leroy | 13–6 | 68.42% |
| Ayce vs Jun | 7–12 | 36.84% |
| Ayce vs Hwoarang | 9–9 | 50.00% |
| Ayce vs Claudio | 8–9 | 47.06% |
| Ayce vs Asuka | 10–6 | 62.50% |
| Ayce vs Yoshimitsu | 5–10 | 33.33% |
| Ayce vs Xiaoyu | 7–8 | 46.67% |
| Ayce vs Victor | 5–10 | 33.33% |
| Ayce vs Heihachi | 6–8 | 42.86% |
| Ayce vs Paul | 5–8 | 38.46% |
| Ayce vs Alisa | 4–9 | 30.77% |
| Ayce vs Azucena | 5–7 | 41.67% |
| Ayce vs Jack-8 | 3–8 | 27.27% |
| Ayce vs Leo | 4–7 | 36.36% |
| Ayce vs Nina | 3–8 | 27.27% |
| Ayce vs Raven | 6–4 | 60.00% |
| Ayce vs Shaheen | 3–6 | 33.33% |
| Ayce vs Lili | 4–4 | 50.00% |
| Ayce vs Devil Jin | 4–3 | 57.14% |
| Ayce vs Lars | 2–2 | 50.00% |
| Ayce vs Zafina | 3–1 | 75.00% |
| Ayce vs Feng | 2–1 | 66.67% |
| Ayce vs Kuma | 1–2 | 33.33% |
| Ayce vs Lee | 1–1 | 50.00% |
| Ayce vs Panda | 2–0 | 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.