| Aldébaran vs King | 55–60 | 47.83% |
| Aldébaran vs Heihachi | 68–39 | 63.55% |
| Aldébaran vs Law | 62–29 | 68.13% |
| Aldébaran vs Jin | 50–39 | 56.18% |
| Aldébaran vs Yoshimitsu | 39–33 | 54.17% |
| Aldébaran vs Hwoarang | 30–36 | 45.45% |
| Aldébaran vs Kazuya | 41–21 | 66.13% |
| Aldébaran vs Dragunov | 32–28 | 53.33% |
| Aldébaran vs Victor | 33–27 | 55.00% |
| Aldébaran vs Bryan | 35–24 | 59.32% |
| Aldébaran vs Steve | 40–14 | 74.07% |
| Aldébaran vs Feng | 21–26 | 44.68% |
| Aldébaran vs Lili | 26–20 | 56.52% |
| Aldébaran vs Nina | 28–16 | 63.64% |
| Aldébaran vs Reina | 21–23 | 47.73% |
| Aldébaran vs Asuka | 28–14 | 66.67% |
| Aldébaran vs Lee | 30–11 | 73.17% |
| Aldébaran vs Xiaoyu | 23–17 | 57.50% |
| Aldébaran vs Paul | 20–14 | 58.82% |
| Aldébaran vs Leroy | 16–17 | 48.48% |
| Aldébaran vs Jun | 19–13 | 59.38% |
| Aldébaran vs Alisa | 10–20 | 33.33% |
| Aldébaran vs Devil Jin | 15–13 | 53.57% |
| Aldébaran vs Eddy | 14–14 | 50.00% |
| Aldébaran vs Leo | 18–9 | 66.67% |
| Aldébaran vs Azucena | 12–14 | 46.15% |
| Aldébaran vs Lidia | 16–9 | 64.00% |
| Aldébaran vs Raven | 10–11 | 47.62% |
| Aldébaran vs Claudio | 7–11 | 38.89% |
| Aldébaran vs Lars | 5–11 | 31.25% |
| Aldébaran vs Zafina | 11–2 | 84.62% |
| Aldébaran vs Jack-8 | 8–4 | 66.67% |
| Aldébaran vs Shaheen | 7–5 | 58.33% |
| Aldébaran vs Anna | 5–6 | 45.45% |
| Aldébaran vs Panda | 5–2 | 71.43% |
| Aldébaran vs Fahkumram | 2–4 | 33.33% |
| Aldébaran vs Kuma | 1–4 | 20.00% |
| Aldébaran vs Clive | 1–2 | 33.33% |
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.