| Aldebaran vs Hwoarang | 6–4 | 60.00% |
| Aldebaran vs Steve | 5–2 | 71.43% |
| Aldebaran vs Law | 3–3 | 50.00% |
| Aldebaran vs King | 2–4 | 33.33% |
| Aldebaran vs Kazuya | 3–2 | 60.00% |
| Aldebaran vs Jack-8 | 2–3 | 40.00% |
| Aldebaran vs Lili | 1–4 | 20.00% |
| Aldebaran vs Eddy | 0–5 | 0.00% |
| Aldebaran vs Devil Jin | 2–2 | 50.00% |
| Aldebaran vs Nina | 1–3 | 25.00% |
| Aldebaran vs Jun | 1–3 | 25.00% |
| Aldebaran vs Azucena | 1–3 | 25.00% |
| Aldebaran vs Clive | 3–1 | 75.00% |
| Aldebaran vs Yoshimitsu | 0–3 | 0.00% |
| Aldebaran vs Asuka | 1–2 | 33.33% |
| Aldebaran vs Reina | 2–1 | 66.67% |
| Aldebaran vs Raven | 1–2 | 33.33% |
| Aldebaran vs Lars | 0–2 | 0.00% |
| Aldebaran vs Claudio | 0–2 | 0.00% |
| Aldebaran vs Zafina | 2–0 | 100.00% |
| Aldebaran vs Armor King | 0–2 | 0.00% |
| Aldebaran vs Jin | 1–0 | 100.00% |
| Aldebaran vs Heihachi | 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.