| Astrumoon vs King | 42–62 | 40.38% |
| Astrumoon vs Kazuya | 38–48 | 44.19% |
| Astrumoon vs Bryan | 29–50 | 36.71% |
| Astrumoon vs Jin | 27–49 | 35.53% |
| Astrumoon vs Armor King | 35–39 | 47.30% |
| Astrumoon vs Law | 16–38 | 29.63% |
| Astrumoon vs Paul | 13–31 | 29.55% |
| Astrumoon vs Steve | 30–13 | 69.77% |
| Astrumoon vs Heihachi | 22–21 | 51.16% |
| Astrumoon vs Dragunov | 16–22 | 42.11% |
| Astrumoon vs Nina | 15–19 | 44.12% |
| Astrumoon vs Yoshimitsu | 10–21 | 32.26% |
| Astrumoon vs Reina | 16–13 | 55.17% |
| Astrumoon vs Victor | 17–12 | 58.62% |
| Astrumoon vs Lee | 4–24 | 14.29% |
| Astrumoon vs Eddy | 15–13 | 53.57% |
| Astrumoon vs Hwoarang | 6–21 | 22.22% |
| Astrumoon vs Clive | 9–16 | 36.00% |
| Astrumoon vs Feng | 6–15 | 28.57% |
| Astrumoon vs Fahkumram | 9–12 | 42.86% |
| Astrumoon vs Devil Jin | 6–14 | 30.00% |
| Astrumoon vs Anna | 7–12 | 36.84% |
| Astrumoon vs Lars | 5–12 | 29.41% |
| Astrumoon vs Lili | 6–10 | 37.50% |
| Astrumoon vs Alisa | 3–13 | 18.75% |
| Astrumoon vs Asuka | 8–7 | 53.33% |
| Astrumoon vs Kuma | 5–9 | 35.71% |
| Astrumoon vs Jun | 4–8 | 33.33% |
| Astrumoon vs Xiaoyu | 6–3 | 66.67% |
| Astrumoon vs Leo | 6–3 | 66.67% |
| Astrumoon vs Claudio | 3–6 | 33.33% |
| Astrumoon vs Azucena | 1–8 | 11.11% |
| Astrumoon vs Leroy | 1–6 | 14.29% |
| Astrumoon vs Jack-8 | 1–5 | 16.67% |
| Astrumoon vs Panda | 3–2 | 60.00% |
| Astrumoon vs Miary Zo | 1–4 | 20.00% |
| Astrumoon vs Raven | 1–2 | 33.33% |
| Astrumoon vs Lidia | 2–1 | 66.67% |
| Astrumoon vs Shaheen | 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.