| brk9 vs Jin | 29–41 | 41.43% |
| brk9 vs Kazuya | 30–32 | 48.39% |
| brk9 vs King | 31–23 | 57.41% |
| brk9 vs Steve | 17–18 | 48.57% |
| brk9 vs Bryan | 8–26 | 23.53% |
| brk9 vs Dragunov | 10–16 | 38.46% |
| brk9 vs Jun | 10–13 | 43.48% |
| brk9 vs Law | 13–7 | 65.00% |
| brk9 vs Hwoarang | 8–12 | 40.00% |
| brk9 vs Eddy | 10–10 | 50.00% |
| brk9 vs Alisa | 6–12 | 33.33% |
| brk9 vs Victor | 9–8 | 52.94% |
| brk9 vs Devil Jin | 5–11 | 31.25% |
| brk9 vs Clive | 7–9 | 43.75% |
| brk9 vs Paul | 7–8 | 46.67% |
| brk9 vs Lars | 5–10 | 33.33% |
| brk9 vs Nina | 3–12 | 20.00% |
| brk9 vs Heihachi | 7–8 | 46.67% |
| brk9 vs Armor King | 4–10 | 28.57% |
| brk9 vs Reina | 11–2 | 84.62% |
| brk9 vs Xiaoyu | 4–8 | 33.33% |
| brk9 vs Yoshimitsu | 5–6 | 45.45% |
| brk9 vs Asuka | 5–6 | 45.45% |
| brk9 vs Lili | 6–4 | 60.00% |
| brk9 vs Lee | 4–2 | 66.67% |
| brk9 vs Leo | 1–4 | 20.00% |
| brk9 vs Zafina | 2–3 | 40.00% |
| brk9 vs Feng | 1–3 | 25.00% |
| brk9 vs Claudio | 1–3 | 25.00% |
| brk9 vs Anna | 1–3 | 25.00% |
| brk9 vs Jack-8 | 3–0 | 100.00% |
| brk9 vs Panda | 0–3 | 0.00% |
| brk9 vs Azucena | 2–1 | 66.67% |
| brk9 vs Fahkumram | 2–1 | 66.67% |
| brk9 vs Leroy | 1–1 | 50.00% |
| brk9 vs Shaheen | 0–1 | 0.00% |
| brk9 vs Raven | 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.