| Astma vs Kazuya | 39–43 | 47.56% |
| Astma vs Jin | 37–35 | 51.39% |
| Astma vs Law | 26–36 | 41.94% |
| Astma vs Armor King | 33–25 | 56.90% |
| Astma vs Bryan | 21–35 | 37.50% |
| Astma vs King | 32–23 | 58.18% |
| Astma vs Steve | 27–24 | 52.94% |
| Astma vs Dragunov | 29–21 | 58.00% |
| Astma vs Lili | 19–24 | 44.19% |
| Astma vs Asuka | 16–21 | 43.24% |
| Astma vs Devil Jin | 17–18 | 48.57% |
| Astma vs Yoshimitsu | 17–15 | 53.12% |
| Astma vs Jun | 20–12 | 62.50% |
| Astma vs Hwoarang | 16–14 | 53.33% |
| Astma vs Eddy | 14–16 | 46.67% |
| Astma vs Lee | 7–20 | 25.93% |
| Astma vs Heihachi | 10–17 | 37.04% |
| Astma vs Victor | 13–13 | 50.00% |
| Astma vs Paul | 12–11 | 52.17% |
| Astma vs Lars | 18–5 | 78.26% |
| Astma vs Fahkumram | 15–8 | 65.22% |
| Astma vs Clive | 8–14 | 36.36% |
| Astma vs Nina | 10–11 | 47.62% |
| Astma vs Reina | 11–8 | 57.89% |
| Astma vs Azucena | 8–9 | 47.06% |
| Astma vs Leroy | 10–6 | 62.50% |
| Astma vs Xiaoyu | 9–6 | 60.00% |
| Astma vs Claudio | 9–4 | 69.23% |
| Astma vs Lidia | 8–4 | 66.67% |
| Astma vs Anna | 7–5 | 58.33% |
| Astma vs Leo | 4–7 | 36.36% |
| Astma vs Shaheen | 8–3 | 72.73% |
| Astma vs Alisa | 6–4 | 60.00% |
| Astma vs Panda | 3–6 | 33.33% |
| Astma vs Raven | 5–3 | 62.50% |
| Astma vs Miary Zo | 3–4 | 42.86% |
| Astma vs Feng | 4–2 | 66.67% |
| Astma vs Kuma | 4–1 | 80.00% |
| Astma vs Zafina | 5–0 | 100.00% |
| Astma vs Jack-8 | 0–4 | 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.