| Alysoko vs Paul | 3–12 | 20.00% |
| Alysoko vs Reina | 3–11 | 21.43% |
| Alysoko vs Victor | 2–10 | 16.67% |
| Alysoko vs Hwoarang | 2–9 | 18.18% |
| Alysoko vs Kazuya | 6–5 | 54.55% |
| Alysoko vs Lili | 2–8 | 20.00% |
| Alysoko vs Steve | 2–6 | 25.00% |
| Alysoko vs Dragunov | 1–7 | 12.50% |
| Alysoko vs Nina | 4–3 | 57.14% |
| Alysoko vs Alisa | 1–5 | 16.67% |
| Alysoko vs Jin | 1–4 | 20.00% |
| Alysoko vs Bryan | 2–3 | 40.00% |
| Alysoko vs Leo | 0–5 | 0.00% |
| Alysoko vs Shaheen | 2–3 | 40.00% |
| Alysoko vs Jun | 1–4 | 20.00% |
| Alysoko vs Azucena | 1–4 | 20.00% |
| Alysoko vs Yoshimitsu | 0–4 | 0.00% |
| Alysoko vs Xiaoyu | 1–3 | 25.00% |
| Alysoko vs Jack-8 | 1–3 | 25.00% |
| Alysoko vs Asuka | 2–2 | 50.00% |
| Alysoko vs Lee | 1–3 | 25.00% |
| Alysoko vs Law | 2–1 | 66.67% |
| Alysoko vs King | 1–2 | 33.33% |
| Alysoko vs Devil Jin | 2–1 | 66.67% |
| Alysoko vs Kuma | 1–2 | 33.33% |
| Alysoko vs Eddy | 0–3 | 0.00% |
| Alysoko vs Lidia | 1–2 | 33.33% |
| Alysoko vs Lars | 0–2 | 0.00% |
| Alysoko vs Claudio | 0–2 | 0.00% |
| Alysoko vs Leroy | 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.