| Alfns88 vs Kazuya | 5–15 | 25.00% |
| Alfns88 vs Reina | 12–6 | 66.67% |
| Alfns88 vs King | 7–9 | 43.75% |
| Alfns88 vs Lee | 5–11 | 31.25% |
| Alfns88 vs Jin | 10–5 | 66.67% |
| Alfns88 vs Steve | 7–5 | 58.33% |
| Alfns88 vs Anna | 8–4 | 66.67% |
| Alfns88 vs Yoshimitsu | 3–5 | 37.50% |
| Alfns88 vs Xiaoyu | 3–5 | 37.50% |
| Alfns88 vs Clive | 5–3 | 62.50% |
| Alfns88 vs Shaheen | 3–4 | 42.86% |
| Alfns88 vs Azucena | 1–6 | 14.29% |
| Alfns88 vs Devil Jin | 2–4 | 33.33% |
| Alfns88 vs Eddy | 4–2 | 66.67% |
| Alfns88 vs Heihachi | 4–2 | 66.67% |
| Alfns88 vs Asuka | 4–1 | 80.00% |
| Alfns88 vs Alisa | 4–1 | 80.00% |
| Alfns88 vs Jack-8 | 2–2 | 50.00% |
| Alfns88 vs Lili | 1–3 | 25.00% |
| Alfns88 vs Dragunov | 0–4 | 0.00% |
| Alfns88 vs Jun | 0–4 | 0.00% |
| Alfns88 vs Raven | 0–4 | 0.00% |
| Alfns88 vs Lidia | 4–0 | 100.00% |
| Alfns88 vs Paul | 2–1 | 66.67% |
| Alfns88 vs Law | 3–0 | 100.00% |
| Alfns88 vs Bryan | 2–1 | 66.67% |
| Alfns88 vs Hwoarang | 2–0 | 100.00% |
| Alfns88 vs Feng | 2–0 | 100.00% |
| Alfns88 vs Leo | 0–2 | 0.00% |
| Alfns88 vs Nina | 1–1 | 50.00% |
| Alfns88 vs Kuma | 0–2 | 0.00% |
| Alfns88 vs Leroy | 1–1 | 50.00% |
| Alfns88 vs Victor | 2–0 | 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.