| Don Brah vs Jin | 7–16 | 30.43% |
| Don Brah vs Lili | 8–6 | 57.14% |
| Don Brah vs Jun | 5–7 | 41.67% |
| Don Brah vs Reina | 4–6 | 40.00% |
| Don Brah vs Dragunov | 2–7 | 22.22% |
| Don Brah vs Alisa | 3–6 | 33.33% |
| Don Brah vs Hwoarang | 3–5 | 37.50% |
| Don Brah vs Kazuya | 4–4 | 50.00% |
| Don Brah vs Steve | 3–5 | 37.50% |
| Don Brah vs Victor | 4–4 | 50.00% |
| Don Brah vs King | 2–5 | 28.57% |
| Don Brah vs Asuka | 4–3 | 57.14% |
| Don Brah vs Law | 2–4 | 33.33% |
| Don Brah vs Feng | 2–4 | 33.33% |
| Don Brah vs Lee | 3–3 | 50.00% |
| Don Brah vs Leroy | 2–4 | 33.33% |
| Don Brah vs Raven | 2–4 | 33.33% |
| Don Brah vs Eddy | 1–5 | 16.67% |
| Don Brah vs Yoshimitsu | 2–3 | 40.00% |
| Don Brah vs Xiaoyu | 1–4 | 20.00% |
| Don Brah vs Lars | 2–3 | 40.00% |
| Don Brah vs Paul | 0–4 | 0.00% |
| Don Brah vs Bryan | 0–4 | 0.00% |
| Don Brah vs Zafina | 2–2 | 50.00% |
| Don Brah vs Heihachi | 1–3 | 25.00% |
| Don Brah vs Nina | 0–3 | 0.00% |
| Don Brah vs Devil Jin | 0–1 | 0.00% |
| Don Brah vs Leo | 1–0 | 100.00% |
| Don Brah vs Shaheen | 1–0 | 100.00% |
| Don Brah vs Kuma | 0–1 | 0.00% |
| Don Brah vs Azucena | 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.