| Alfttak vs King | 16–31 | 34.04% |
| Alfttak vs Kazuya | 16–19 | 45.71% |
| Alfttak vs Jin | 12–16 | 42.86% |
| Alfttak vs Hwoarang | 15–11 | 57.69% |
| Alfttak vs Law | 10–11 | 47.62% |
| Alfttak vs Bryan | 5–14 | 26.32% |
| Alfttak vs Steve | 11–7 | 61.11% |
| Alfttak vs Jack-8 | 8–8 | 50.00% |
| Alfttak vs Paul | 5–8 | 38.46% |
| Alfttak vs Lars | 7–5 | 58.33% |
| Alfttak vs Asuka | 6–5 | 54.55% |
| Alfttak vs Victor | 2–9 | 18.18% |
| Alfttak vs Eddy | 5–6 | 45.45% |
| Alfttak vs Heihachi | 5–6 | 45.45% |
| Alfttak vs Lili | 6–4 | 60.00% |
| Alfttak vs Reina | 4–6 | 40.00% |
| Alfttak vs Yoshimitsu | 1–6 | 14.29% |
| Alfttak vs Feng | 1–6 | 14.29% |
| Alfttak vs Dragunov | 5–2 | 71.43% |
| Alfttak vs Azucena | 5–2 | 71.43% |
| Alfttak vs Clive | 3–4 | 42.86% |
| Alfttak vs Lee | 1–5 | 16.67% |
| Alfttak vs Fahkumram | 2–4 | 33.33% |
| Alfttak vs Devil Jin | 4–1 | 80.00% |
| Alfttak vs Claudio | 3–2 | 60.00% |
| Alfttak vs Leroy | 3–2 | 60.00% |
| Alfttak vs Jun | 2–3 | 40.00% |
| Alfttak vs Anna | 3–2 | 60.00% |
| Alfttak vs Nina | 2–2 | 50.00% |
| Alfttak vs Shaheen | 3–0 | 100.00% |
| Alfttak vs Lidia | 3–0 | 100.00% |
| Alfttak vs Xiaoyu | 0–2 | 0.00% |
| Alfttak vs Panda | 0–2 | 0.00% |
| Alfttak vs Raven | 0–2 | 0.00% |
| Alfttak vs Alisa | 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.