| Asterian vs Steve | 13–7 | 65.00% |
| Asterian vs King | 8–6 | 57.14% |
| Asterian vs Eddy | 5–9 | 35.71% |
| Asterian vs Kazuya | 8–3 | 72.73% |
| Asterian vs Asuka | 10–1 | 90.91% |
| Asterian vs Jin | 4–6 | 40.00% |
| Asterian vs Lili | 0–10 | 0.00% |
| Asterian vs Paul | 2–6 | 25.00% |
| Asterian vs Hwoarang | 3–5 | 37.50% |
| Asterian vs Dragunov | 1–7 | 12.50% |
| Asterian vs Reina | 4–4 | 50.00% |
| Asterian vs Law | 2–4 | 33.33% |
| Asterian vs Alisa | 4–1 | 80.00% |
| Asterian vs Jun | 0–5 | 0.00% |
| Asterian vs Lidia | 2–3 | 40.00% |
| Asterian vs Clive | 1–4 | 20.00% |
| Asterian vs Victor | 1–3 | 25.00% |
| Asterian vs Xiaoyu | 2–1 | 66.67% |
| Asterian vs Leo | 2–1 | 66.67% |
| Asterian vs Nina | 0–3 | 0.00% |
| Asterian vs Bryan | 0–2 | 0.00% |
| Asterian vs Devil Jin | 0–2 | 0.00% |
| Asterian vs Feng | 0–2 | 0.00% |
| Asterian vs Claudio | 0–2 | 0.00% |
| Asterian vs Shaheen | 0–2 | 0.00% |
| Asterian vs Lee | 2–0 | 100.00% |
| Asterian vs Panda | 0–2 | 0.00% |
| Asterian vs Azucena | 0–2 | 0.00% |
| Asterian vs Heihachi | 0–2 | 0.00% |
| Asterian vs Yoshimitsu | 1–0 | 100.00% |
| Asterian vs Leroy | 0–1 | 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.