| Alpha vs Jin | 73–36 | 66.97% |
| Alpha vs Bryan | 45–29 | 60.81% |
| Alpha vs Reina | 47–27 | 63.51% |
| Alpha vs Law | 30–37 | 44.78% |
| Alpha vs Kazuya | 37–29 | 56.06% |
| Alpha vs Azucena | 40–24 | 62.50% |
| Alpha vs King | 29–30 | 49.15% |
| Alpha vs Lee | 29–28 | 50.88% |
| Alpha vs Dragunov | 35–20 | 63.64% |
| Alpha vs Hwoarang | 28–24 | 53.85% |
| Alpha vs Yoshimitsu | 33–18 | 64.71% |
| Alpha vs Paul | 31–13 | 70.45% |
| Alpha vs Nina | 23–21 | 52.27% |
| Alpha vs Eddy | 23–20 | 53.49% |
| Alpha vs Victor | 24–17 | 58.54% |
| Alpha vs Raven | 22–17 | 56.41% |
| Alpha vs Steve | 24–14 | 63.16% |
| Alpha vs Jun | 22–16 | 57.89% |
| Alpha vs Leo | 25–10 | 71.43% |
| Alpha vs Lars | 16–18 | 47.06% |
| Alpha vs Jack-8 | 18–14 | 56.25% |
| Alpha vs Lili | 16–14 | 53.33% |
| Alpha vs Leroy | 19–8 | 70.37% |
| Alpha vs Feng | 8–17 | 32.00% |
| Alpha vs Asuka | 13–11 | 54.17% |
| Alpha vs Devil Jin | 14–10 | 58.33% |
| Alpha vs Xiaoyu | 11–11 | 50.00% |
| Alpha vs Alisa | 11–8 | 57.89% |
| Alpha vs Kuma | 9–9 | 50.00% |
| Alpha vs Claudio | 6–10 | 37.50% |
| Alpha vs Shaheen | 6–4 | 60.00% |
| Alpha vs Zafina | 3–3 | 50.00% |
| Alpha vs Heihachi | 2–4 | 33.33% |
| Alpha vs Panda | 5–0 | 100.00% |
| Alpha vs Lidia | 3–0 | 100.00% |
| Alpha vs Fahkumram | 0–1 | 0.00% |
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.