| Alfredo vs Jin | 6–14 | 30.00% |
| Alfredo vs King | 8–5 | 61.54% |
| Alfredo vs Eddy | 0–13 | 0.00% |
| Alfredo vs Bryan | 3–9 | 25.00% |
| Alfredo vs Lili | 7–5 | 58.33% |
| Alfredo vs Jun | 5–7 | 41.67% |
| Alfredo vs Claudio | 6–3 | 66.67% |
| Alfredo vs Lidia | 9–0 | 100.00% |
| Alfredo vs Nina | 1–7 | 12.50% |
| Alfredo vs Yoshimitsu | 1–6 | 14.29% |
| Alfredo vs Jack-8 | 2–5 | 28.57% |
| Alfredo vs Devil Jin | 1–6 | 14.29% |
| Alfredo vs Reina | 3–4 | 42.86% |
| Alfredo vs Paul | 0–6 | 0.00% |
| Alfredo vs Law | 5–1 | 83.33% |
| Alfredo vs Steve | 4–2 | 66.67% |
| Alfredo vs Azucena | 2–4 | 33.33% |
| Alfredo vs Xiaoyu | 0–5 | 0.00% |
| Alfredo vs Asuka | 2–3 | 40.00% |
| Alfredo vs Lee | 1–4 | 20.00% |
| Alfredo vs Hwoarang | 3–1 | 75.00% |
| Alfredo vs Kazuya | 1–3 | 25.00% |
| Alfredo vs Dragunov | 2–2 | 50.00% |
| Alfredo vs Lars | 2–2 | 50.00% |
| Alfredo vs Alisa | 0–3 | 0.00% |
| Alfredo vs Victor | 2–1 | 66.67% |
| Alfredo vs Leo | 0–2 | 0.00% |
| Alfredo vs Panda | 2–0 | 100.00% |
| Alfredo vs Feng | 0–1 | 0.00% |
| Alfredo vs Shaheen | 1–0 | 100.00% |
| Alfredo vs Kuma | 0–1 | 0.00% |
| Alfredo vs Zafina | 0–1 | 0.00% |
| Alfredo vs Leroy | 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.