| B4A Quay vs Jin | 3–3 | 50.00% |
| B4A Quay vs Heihachi | 2–4 | 33.33% |
| B4A Quay vs Jun | 3–2 | 60.00% |
| B4A Quay vs Reina | 5–0 | 100.00% |
| B4A Quay vs King | 0–4 | 0.00% |
| B4A Quay vs Yoshimitsu | 3–1 | 75.00% |
| B4A Quay vs Kazuya | 1–3 | 25.00% |
| B4A Quay vs Claudio | 0–4 | 0.00% |
| B4A Quay vs Xiaoyu | 1–2 | 33.33% |
| B4A Quay vs Feng | 2–1 | 66.67% |
| B4A Quay vs Lee | 1–2 | 33.33% |
| B4A Quay vs Eddy | 0–3 | 0.00% |
| B4A Quay vs Law | 2–0 | 100.00% |
| B4A Quay vs Bryan | 2–0 | 100.00% |
| B4A Quay vs Lili | 2–0 | 100.00% |
| B4A Quay vs Leo | 2–0 | 100.00% |
| B4A Quay vs Shaheen | 0–2 | 0.00% |
| B4A Quay vs Azucena | 2–0 | 100.00% |
| B4A Quay vs Clive | 1–1 | 50.00% |
| B4A Quay vs Jack-8 | 0–1 | 0.00% |
| B4A Quay vs Lars | 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.