| Ali_ vs Heihachi | 15–6 | 71.43% |
| Ali_ vs Jin | 7–7 | 50.00% |
| Ali_ vs Nina | 7–6 | 53.85% |
| Ali_ vs Bryan | 5–7 | 41.67% |
| Ali_ vs King | 9–2 | 81.82% |
| Ali_ vs Hwoarang | 6–3 | 66.67% |
| Ali_ vs Steve | 3–6 | 33.33% |
| Ali_ vs Kazuya | 7–1 | 87.50% |
| Ali_ vs Devil Jin | 6–1 | 85.71% |
| Ali_ vs Dragunov | 5–2 | 71.43% |
| Ali_ vs Law | 6–0 | 100.00% |
| Ali_ vs Reina | 6–0 | 100.00% |
| Ali_ vs Eddy | 6–0 | 100.00% |
| Ali_ vs Paul | 4–1 | 80.00% |
| Ali_ vs Lili | 3–1 | 75.00% |
| Ali_ vs Yoshimitsu | 2–1 | 66.67% |
| Ali_ vs Alisa | 1–2 | 33.33% |
| Ali_ vs Kuma | 2–1 | 66.67% |
| Ali_ vs Victor | 3–0 | 100.00% |
| Ali_ vs Asuka | 2–0 | 100.00% |
| Ali_ vs Leo | 2–0 | 100.00% |
| Ali_ vs Lars | 2–0 | 100.00% |
| Ali_ vs Azucena | 0–2 | 0.00% |
| Ali_ vs Lee | 1–1 | 50.00% |
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.