| Astro vs Steve | 12–3 | 80.00% |
| Astro vs Lee | 1–9 | 10.00% |
| Astro vs King | 3–6 | 33.33% |
| Astro vs Jin | 4–5 | 44.44% |
| Astro vs Dragunov | 5–4 | 55.56% |
| Astro vs Reina | 6–3 | 66.67% |
| Astro vs Kuma | 6–1 | 85.71% |
| Astro vs Kazuya | 4–2 | 66.67% |
| Astro vs Lili | 2–3 | 40.00% |
| Astro vs Shaheen | 2–3 | 40.00% |
| Astro vs Nina | 4–1 | 80.00% |
| Astro vs Jun | 5–0 | 100.00% |
| Astro vs Azucena | 3–2 | 60.00% |
| Astro vs Law | 3–1 | 75.00% |
| Astro vs Yoshimitsu | 4–0 | 100.00% |
| Astro vs Hwoarang | 3–1 | 75.00% |
| Astro vs Devil Jin | 2–2 | 50.00% |
| Astro vs Leo | 4–0 | 100.00% |
| Astro vs Claudio | 2–2 | 50.00% |
| Astro vs Xiaoyu | 3–0 | 100.00% |
| Astro vs Jack-8 | 1–2 | 33.33% |
| Astro vs Lidia | 2–1 | 66.67% |
| Astro vs Eddy | 0–2 | 0.00% |
| Astro vs Clive | 2–0 | 100.00% |
| Astro vs Victor | 1–0 | 100.00% |
| Astro vs Heihachi | 1–0 | 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.