| Alpha vs Steve | 10–0 | 100.00% |
| Alpha vs Jun | 10–0 | 100.00% |
| Alpha vs Hwoarang | 5–4 | 55.56% |
| Alpha vs Heihachi | 4–5 | 44.44% |
| Alpha vs Lili | 6–3 | 66.67% |
| Alpha vs Law | 6–2 | 75.00% |
| Alpha vs Paul | 5–2 | 71.43% |
| Alpha vs King | 3–4 | 42.86% |
| Alpha vs Feng | 5–2 | 71.43% |
| Alpha vs Raven | 4–2 | 66.67% |
| Alpha vs Jack-8 | 5–1 | 83.33% |
| Alpha vs Reina | 5–1 | 83.33% |
| Alpha vs Bryan | 1–4 | 20.00% |
| Alpha vs Victor | 3–2 | 60.00% |
| Alpha vs Dragunov | 2–2 | 50.00% |
| Alpha vs Devil Jin | 2–2 | 50.00% |
| Alpha vs Eddy | 2–1 | 66.67% |
| Alpha vs Leo | 3–0 | 100.00% |
| Alpha vs Lars | 1–2 | 33.33% |
| Alpha vs Claudio | 2–1 | 66.67% |
| Alpha vs Leroy | 3–0 | 100.00% |
| Alpha vs Yoshimitsu | 2–0 | 100.00% |
| Alpha vs Alisa | 1–1 | 50.00% |
| Alpha vs Nina | 1–1 | 50.00% |
| Alpha vs Azucena | 2–0 | 100.00% |
| Alpha vs Jin | 1–0 | 100.00% |
| Alpha vs Asuka | 1–0 | 100.00% |
| Alpha vs Lee | 0–1 | 0.00% |
| Alpha vs Lidia | 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.