| Aka4life vs Kazuya | 4–9 | 30.77% |
| Aka4life vs Reina | 7–5 | 58.33% |
| Aka4life vs Jin | 3–5 | 37.50% |
| Aka4life vs King | 4–3 | 57.14% |
| Aka4life vs Steve | 3–4 | 42.86% |
| Aka4life vs Nina | 4–3 | 57.14% |
| Aka4life vs Lili | 3–3 | 50.00% |
| Aka4life vs Jun | 2–4 | 33.33% |
| Aka4life vs Yoshimitsu | 2–3 | 40.00% |
| Aka4life vs Victor | 0–5 | 0.00% |
| Aka4life vs Eddy | 2–3 | 40.00% |
| Aka4life vs Xiaoyu | 2–2 | 50.00% |
| Aka4life vs Asuka | 2–2 | 50.00% |
| Aka4life vs Leo | 0–4 | 0.00% |
| Aka4life vs Law | 2–1 | 66.67% |
| Aka4life vs Hwoarang | 1–2 | 33.33% |
| Aka4life vs Devil Jin | 0–3 | 0.00% |
| Aka4life vs Alisa | 2–1 | 66.67% |
| Aka4life vs Lars | 0–2 | 0.00% |
| Aka4life vs Claudio | 1–1 | 50.00% |
| Aka4life vs Leroy | 0–2 | 0.00% |
| Aka4life vs Fahkumram | 2–0 | 100.00% |
| Aka4life vs Bryan | 1–0 | 100.00% |
| Aka4life vs Dragunov | 0–1 | 0.00% |
| Aka4life vs Lee | 1–0 | 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.