| Ajax vs Bryan | 3–7 | 30.00% |
| Ajax vs Kazuya | 6–4 | 60.00% |
| Ajax vs Yoshimitsu | 5–1 | 83.33% |
| Ajax vs Hwoarang | 2–4 | 33.33% |
| Ajax vs Jin | 4–2 | 66.67% |
| Ajax vs Steve | 2–4 | 33.33% |
| Ajax vs Jun | 2–4 | 33.33% |
| Ajax vs Asuka | 3–2 | 60.00% |
| Ajax vs King | 1–3 | 25.00% |
| Ajax vs Xiaoyu | 0–4 | 0.00% |
| Ajax vs Zafina | 2–2 | 50.00% |
| Ajax vs Eddy | 2–2 | 50.00% |
| Ajax vs Law | 1–2 | 33.33% |
| Ajax vs Victor | 2–1 | 66.67% |
| Ajax vs Paul | 0–2 | 0.00% |
| Ajax vs Jack-8 | 1–1 | 50.00% |
| Ajax vs Lili | 2–0 | 100.00% |
| Ajax vs Dragunov | 2–0 | 100.00% |
| Ajax vs Claudio | 1–1 | 50.00% |
| Ajax vs Leroy | 0–2 | 0.00% |
| Ajax vs Azucena | 1–1 | 50.00% |
| Ajax vs Feng | 0–1 | 0.00% |
| Ajax vs Leo | 1–0 | 100.00% |
| Ajax vs Lars | 0–1 | 0.00% |
| Ajax vs Alisa | 0–1 | 0.00% |
| Ajax vs Nina | 1–0 | 100.00% |
| Ajax vs Lee | 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.