| AK9999 vs Jin | 5–2 | 71.43% |
| AK9999 vs Yoshimitsu | 2–2 | 50.00% |
| AK9999 vs Kazuya | 4–0 | 100.00% |
| AK9999 vs Feng | 1–3 | 25.00% |
| AK9999 vs Steve | 1–2 | 33.33% |
| AK9999 vs Lili | 2–1 | 66.67% |
| AK9999 vs Dragunov | 3–0 | 100.00% |
| AK9999 vs Lars | 2–1 | 66.67% |
| AK9999 vs Eddy | 1–2 | 33.33% |
| AK9999 vs King | 2–0 | 100.00% |
| AK9999 vs Reina | 2–0 | 100.00% |
| AK9999 vs Victor | 2–0 | 100.00% |
| AK9999 vs Law | 0–1 | 0.00% |
| AK9999 vs Devil Jin | 1–0 | 100.00% |
| AK9999 vs Raven | 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.