| ali s2 vs Heihachi | 4–1 | 80.00% |
| ali s2 vs Jin | 4–0 | 100.00% |
| ali s2 vs Azucena | 2–2 | 50.00% |
| ali s2 vs Victor | 4–0 | 100.00% |
| ali s2 vs Shaheen | 3–0 | 100.00% |
| ali s2 vs Yoshimitsu | 2–0 | 100.00% |
| ali s2 vs Nina | 2–0 | 100.00% |
| ali s2 vs Leroy | 2–0 | 100.00% |
| ali s2 vs Jun | 0–1 | 0.00% |
| ali s2 vs King | 0–1 | 0.00% |
| ali s2 vs Hwoarang | 1–0 | 100.00% |
| ali s2 vs Jack-8 | 1–0 | 100.00% |
| ali s2 vs Asuka | 1–0 | 100.00% |
| ali s2 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.