| Ayukichi vs Kazuya | 93–61 | 60.39% |
| Ayukichi vs Bryan | 82–65 | 55.78% |
| Ayukichi vs King | 88–55 | 61.54% |
| Ayukichi vs Paul | 79–56 | 58.52% |
| Ayukichi vs Dragunov | 69–54 | 56.10% |
| Ayukichi vs Jin | 75–47 | 61.48% |
| Ayukichi vs Hwoarang | 62–56 | 52.54% |
| Ayukichi vs Heihachi | 60–46 | 56.60% |
| Ayukichi vs Reina | 49–55 | 47.12% |
| Ayukichi vs Asuka | 64–25 | 71.91% |
| Ayukichi vs Steve | 51–37 | 57.95% |
| Ayukichi vs Lili | 47–31 | 60.26% |
| Ayukichi vs Yoshimitsu | 35–42 | 45.45% |
| Ayukichi vs Lidia | 40–36 | 52.63% |
| Ayukichi vs Victor | 38–36 | 51.35% |
| Ayukichi vs Lee | 38–32 | 54.29% |
| Ayukichi vs Jack-8 | 32–36 | 47.06% |
| Ayukichi vs Lars | 33–35 | 48.53% |
| Ayukichi vs Clive | 26–42 | 38.24% |
| Ayukichi vs Azucena | 33–32 | 50.77% |
| Ayukichi vs Law | 24–34 | 41.38% |
| Ayukichi vs Leo | 33–24 | 57.89% |
| Ayukichi vs Alisa | 31–24 | 56.36% |
| Ayukichi vs Nina | 32–23 | 58.18% |
| Ayukichi vs Feng | 34–20 | 62.96% |
| Ayukichi vs Claudio | 20–25 | 44.44% |
| Ayukichi vs Devil Jin | 22–20 | 52.38% |
| Ayukichi vs Xiaoyu | 20–20 | 50.00% |
| Ayukichi vs Leroy | 21–19 | 52.50% |
| Ayukichi vs Jun | 28–11 | 71.79% |
| Ayukichi vs Kuma | 12–23 | 34.29% |
| Ayukichi vs Shaheen | 9–25 | 26.47% |
| Ayukichi vs Raven | 15–13 | 53.57% |
| Ayukichi vs Zafina | 7–19 | 26.92% |
| Ayukichi vs Eddy | 7–18 | 28.00% |
| Ayukichi vs Anna | 9–6 | 60.00% |
| Ayukichi vs Panda | 4–5 | 44.44% |
| Ayukichi vs Fahkumram | 1–2 | 33.33% |
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.