| Alfie vs Jin | 7–5 | 58.33% |
| Alfie vs Eddy | 4–4 | 50.00% |
| Alfie vs King | 3–3 | 50.00% |
| Alfie vs Reina | 3–2 | 60.00% |
| Alfie vs Hwoarang | 2–2 | 50.00% |
| Alfie vs Devil Jin | 3–1 | 75.00% |
| Alfie vs Leo | 1–3 | 25.00% |
| Alfie vs Claudio | 3–1 | 75.00% |
| Alfie vs Bryan | 1–2 | 33.33% |
| Alfie vs Jack-8 | 0–3 | 0.00% |
| Alfie vs Asuka | 3–0 | 100.00% |
| Alfie vs Lars | 1–2 | 33.33% |
| Alfie vs Alisa | 1–2 | 33.33% |
| Alfie vs Victor | 3–0 | 100.00% |
| Alfie vs Raven | 0–3 | 0.00% |
| Alfie vs Heihachi | 1–2 | 33.33% |
| Alfie vs Kazuya | 0–2 | 0.00% |
| Alfie vs Dragunov | 2–0 | 100.00% |
| Alfie vs Nina | 2–0 | 100.00% |
| Alfie vs Jun | 2–0 | 100.00% |
| Alfie vs Paul | 0–1 | 0.00% |
| Alfie vs Law | 1–0 | 100.00% |
| Alfie vs Xiaoyu | 1–0 | 100.00% |
| Alfie vs Steve | 1–0 | 100.00% |
| Alfie vs Feng | 1–0 | 100.00% |
| Alfie vs Lee | 1–0 | 100.00% |
| Alfie vs Azucena | 1–0 | 100.00% |
| Alfie vs Clive | 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.