| amazing brother vs Reina | 18–16 | 52.94% |
| amazing brother vs Kazuya | 14–14 | 50.00% |
| amazing brother vs Dragunov | 13–5 | 72.22% |
| amazing brother vs Law | 8–9 | 47.06% |
| amazing brother vs Steve | 12–4 | 75.00% |
| amazing brother vs Devil Jin | 11–4 | 73.33% |
| amazing brother vs Lili | 10–5 | 66.67% |
| amazing brother vs Nina | 5–10 | 33.33% |
| amazing brother vs Hwoarang | 3–11 | 21.43% |
| amazing brother vs Bryan | 9–5 | 64.29% |
| amazing brother vs Feng | 4–10 | 28.57% |
| amazing brother vs Lars | 7–7 | 50.00% |
| amazing brother vs Asuka | 5–8 | 38.46% |
| amazing brother vs Lee | 8–5 | 61.54% |
| amazing brother vs Xiaoyu | 12–0 | 100.00% |
| amazing brother vs Jack-8 | 7–5 | 58.33% |
| amazing brother vs King | 8–3 | 72.73% |
| amazing brother vs Alisa | 3–8 | 27.27% |
| amazing brother vs Jin | 3–7 | 30.00% |
| amazing brother vs Azucena | 3–7 | 30.00% |
| amazing brother vs Yoshimitsu | 2–7 | 22.22% |
| amazing brother vs Leo | 5–4 | 55.56% |
| amazing brother vs Shaheen | 3–4 | 42.86% |
| amazing brother vs Paul | 0–5 | 0.00% |
| amazing brother vs Claudio | 4–1 | 80.00% |
| amazing brother vs Jun | 3–2 | 60.00% |
| amazing brother vs Victor | 2–3 | 40.00% |
| amazing brother vs Leroy | 1–3 | 25.00% |
| amazing brother vs Kuma | 2–1 | 66.67% |
| amazing brother vs Raven | 0–2 | 0.00% |
| amazing brother vs Eddy | 0–2 | 0.00% |
| amazing brother vs Panda | 0–1 | 0.00% |
| amazing brother vs Zafina | 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.