| Aldeberan vs King | 2–8 | 20.00% |
| Aldeberan vs Xiaoyu | 6–4 | 60.00% |
| Aldeberan vs Reina | 3–6 | 33.33% |
| Aldeberan vs Kazuya | 0–6 | 0.00% |
| Aldeberan vs Asuka | 2–4 | 33.33% |
| Aldeberan vs Leroy | 4–2 | 66.67% |
| Aldeberan vs Eddy | 3–3 | 50.00% |
| Aldeberan vs Jin | 2–3 | 40.00% |
| Aldeberan vs Jack-8 | 2–3 | 40.00% |
| Aldeberan vs Claudio | 1–4 | 20.00% |
| Aldeberan vs Victor | 0–5 | 0.00% |
| Aldeberan vs Alisa | 0–4 | 0.00% |
| Aldeberan vs Zafina | 1–3 | 25.00% |
| Aldeberan vs Hwoarang | 1–2 | 33.33% |
| Aldeberan vs Leo | 1–2 | 33.33% |
| Aldeberan vs Jun | 0–3 | 0.00% |
| Aldeberan vs Yoshimitsu | 1–1 | 50.00% |
| Aldeberan vs Nina | 0–2 | 0.00% |
| Aldeberan vs Azucena | 2–0 | 100.00% |
| Aldeberan vs Feng | 0–1 | 0.00% |
| Aldeberan vs Lars | 0–1 | 0.00% |
| Aldeberan vs Shaheen | 0–1 | 0.00% |
| Aldeberan vs Lee | 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.