| Astronyx vs Jin | 60–87 | 40.82% |
| Astronyx vs King | 71–70 | 50.35% |
| Astronyx vs Kazuya | 65–55 | 54.17% |
| Astronyx vs Heihachi | 52–47 | 52.53% |
| Astronyx vs Bryan | 38–56 | 40.43% |
| Astronyx vs Dragunov | 39–37 | 51.32% |
| Astronyx vs Reina | 47–29 | 61.84% |
| Astronyx vs Yoshimitsu | 39–26 | 60.00% |
| Astronyx vs Law | 30–34 | 46.88% |
| Astronyx vs Steve | 35–28 | 55.56% |
| Astronyx vs Nina | 27–36 | 42.86% |
| Astronyx vs Hwoarang | 31–29 | 51.67% |
| Astronyx vs Asuka | 30–30 | 50.00% |
| Astronyx vs Xiaoyu | 30–28 | 51.72% |
| Astronyx vs Devil Jin | 23–34 | 40.35% |
| Astronyx vs Jun | 26–29 | 47.27% |
| Astronyx vs Lidia | 19–36 | 34.55% |
| Astronyx vs Paul | 20–33 | 37.74% |
| Astronyx vs Lili | 22–28 | 44.00% |
| Astronyx vs Azucena | 28–15 | 65.12% |
| Astronyx vs Victor | 19–20 | 48.72% |
| Astronyx vs Leroy | 19–18 | 51.35% |
| Astronyx vs Feng | 16–18 | 47.06% |
| Astronyx vs Lee | 18–15 | 54.55% |
| Astronyx vs Clive | 9–23 | 28.12% |
| Astronyx vs Lars | 14–17 | 45.16% |
| Astronyx vs Kuma | 18–13 | 58.06% |
| Astronyx vs Eddy | 11–15 | 42.31% |
| Astronyx vs Alisa | 6–16 | 27.27% |
| Astronyx vs Claudio | 7–14 | 33.33% |
| Astronyx vs Jack-8 | 6–14 | 30.00% |
| Astronyx vs Leo | 6–13 | 31.58% |
| Astronyx vs Zafina | 9–10 | 47.37% |
| Astronyx vs Shaheen | 9–7 | 56.25% |
| Astronyx vs Raven | 4–7 | 36.36% |
| Astronyx vs Panda | 4–2 | 66.67% |
| Astronyx vs Fahkumram | 3–2 | 60.00% |
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.