| Astr0 vs Kazuya | 36–27 | 57.14% |
| Astr0 vs Jin | 35–20 | 63.64% |
| Astr0 vs Bryan | 22–12 | 64.71% |
| Astr0 vs Yoshimitsu | 20–11 | 64.52% |
| Astr0 vs Reina | 21–9 | 70.00% |
| Astr0 vs Hwoarang | 12–15 | 44.44% |
| Astr0 vs Steve | 17–10 | 62.96% |
| Astr0 vs Law | 12–14 | 46.15% |
| Astr0 vs King | 14–12 | 53.85% |
| Astr0 vs Paul | 13–12 | 52.00% |
| Astr0 vs Lili | 14–10 | 58.33% |
| Astr0 vs Heihachi | 11–13 | 45.83% |
| Astr0 vs Lars | 15–6 | 71.43% |
| Astr0 vs Nina | 8–11 | 42.11% |
| Astr0 vs Jun | 10–7 | 58.82% |
| Astr0 vs Leroy | 12–3 | 80.00% |
| Astr0 vs Alisa | 8–6 | 57.14% |
| Astr0 vs Victor | 8–6 | 57.14% |
| Astr0 vs Kuma | 6–7 | 46.15% |
| Astr0 vs Dragunov | 8–3 | 72.73% |
| Astr0 vs Eddy | 10–1 | 90.91% |
| Astr0 vs Claudio | 3–7 | 30.00% |
| Astr0 vs Azucena | 6–4 | 60.00% |
| Astr0 vs Devil Jin | 8–1 | 88.89% |
| Astr0 vs Lee | 3–6 | 33.33% |
| Astr0 vs Jack-8 | 6–2 | 75.00% |
| Astr0 vs Feng | 4–4 | 50.00% |
| Astr0 vs Leo | 3–5 | 37.50% |
| Astr0 vs Lidia | 4–4 | 50.00% |
| Astr0 vs Asuka | 5–1 | 83.33% |
| Astr0 vs Zafina | 3–3 | 50.00% |
| Astr0 vs Raven | 3–3 | 50.00% |
| Astr0 vs Clive | 1–5 | 16.67% |
| Astr0 vs Xiaoyu | 3–1 | 75.00% |
| Astr0 vs Shaheen | 2–2 | 50.00% |
| Astr0 vs Panda | 2–1 | 66.67% |
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.