| Brook57cass vs Jin | 44–74 | 37.29% |
| Brook57cass vs Kazuya | 50–64 | 43.86% |
| Brook57cass vs King | 34–68 | 33.33% |
| Brook57cass vs Law | 40–59 | 40.40% |
| Brook57cass vs Reina | 43–50 | 46.24% |
| Brook57cass vs Steve | 32–42 | 43.24% |
| Brook57cass vs Hwoarang | 28–44 | 38.89% |
| Brook57cass vs Jun | 29–33 | 46.77% |
| Brook57cass vs Azucena | 13–44 | 22.81% |
| Brook57cass vs Yoshimitsu | 16–34 | 32.00% |
| Brook57cass vs Nina | 21–29 | 42.00% |
| Brook57cass vs Lidia | 14–33 | 29.79% |
| Brook57cass vs Heihachi | 21–26 | 44.68% |
| Brook57cass vs Lili | 22–23 | 48.89% |
| Brook57cass vs Asuka | 17–26 | 39.53% |
| Brook57cass vs Bryan | 14–26 | 35.00% |
| Brook57cass vs Dragunov | 11–24 | 31.43% |
| Brook57cass vs Eddy | 6–27 | 18.18% |
| Brook57cass vs Victor | 14–18 | 43.75% |
| Brook57cass vs Paul | 6–23 | 20.69% |
| Brook57cass vs Alisa | 8–17 | 32.00% |
| Brook57cass vs Xiaoyu | 9–15 | 37.50% |
| Brook57cass vs Jack-8 | 10–14 | 41.67% |
| Brook57cass vs Devil Jin | 6–14 | 30.00% |
| Brook57cass vs Lars | 2–17 | 10.53% |
| Brook57cass vs Kuma | 7–8 | 46.67% |
| Brook57cass vs Lee | 9–5 | 64.29% |
| Brook57cass vs Claudio | 4–9 | 30.77% |
| Brook57cass vs Leroy | 7–6 | 53.85% |
| Brook57cass vs Armor King | 5–8 | 38.46% |
| Brook57cass vs Feng | 3–8 | 27.27% |
| Brook57cass vs Zafina | 5–4 | 55.56% |
| Brook57cass vs Leo | 4–4 | 50.00% |
| Brook57cass vs Shaheen | 2–4 | 33.33% |
| Brook57cass vs Panda | 1–4 | 20.00% |
| Brook57cass vs Raven | 1–4 | 20.00% |
| Brook57cass vs Anna | 1–4 | 20.00% |
| Brook57cass vs Clive | 0–4 | 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.