| Alphy vs Jin | 24–16 | 60.00% |
| Alphy vs Hwoarang | 17–16 | 51.52% |
| Alphy vs Dragunov | 16–14 | 53.33% |
| Alphy vs Reina | 16–13 | 55.17% |
| Alphy vs King | 11–14 | 44.00% |
| Alphy vs Jun | 11–12 | 47.83% |
| Alphy vs Kazuya | 11–10 | 52.38% |
| Alphy vs Eddy | 4–16 | 20.00% |
| Alphy vs Azucena | 10–8 | 55.56% |
| Alphy vs Steve | 11–6 | 64.71% |
| Alphy vs Law | 8–8 | 50.00% |
| Alphy vs Yoshimitsu | 7–8 | 46.67% |
| Alphy vs Devil Jin | 9–5 | 64.29% |
| Alphy vs Leroy | 6–8 | 42.86% |
| Alphy vs Bryan | 4–9 | 30.77% |
| Alphy vs Lili | 7–6 | 53.85% |
| Alphy vs Lars | 6–6 | 50.00% |
| Alphy vs Lee | 6–6 | 50.00% |
| Alphy vs Heihachi | 6–6 | 50.00% |
| Alphy vs Paul | 4–7 | 36.36% |
| Alphy vs Nina | 5–6 | 45.45% |
| Alphy vs Kuma | 4–7 | 36.36% |
| Alphy vs Feng | 5–5 | 50.00% |
| Alphy vs Raven | 5–4 | 55.56% |
| Alphy vs Victor | 3–5 | 37.50% |
| Alphy vs Claudio | 4–2 | 66.67% |
| Alphy vs Alisa | 2–3 | 40.00% |
| Alphy vs Lidia | 3–2 | 60.00% |
| Alphy vs Asuka | 2–2 | 50.00% |
| Alphy vs Leo | 4–0 | 100.00% |
| Alphy vs Xiaoyu | 1–2 | 33.33% |
| Alphy vs Jack-8 | 2–1 | 66.67% |
| Alphy vs Panda | 0–1 | 0.00% |
| Alphy vs Zafina | 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.