| brionrocks vs Eddy | 11–33 | 25.00% |
| brionrocks vs Jin | 13–27 | 32.50% |
| brionrocks vs Steve | 20–18 | 52.63% |
| brionrocks vs Lee | 16–20 | 44.44% |
| brionrocks vs King | 2–33 | 5.71% |
| brionrocks vs Reina | 13–21 | 38.24% |
| brionrocks vs Hwoarang | 7–22 | 24.14% |
| brionrocks vs Law | 10–17 | 37.04% |
| brionrocks vs Jun | 6–19 | 24.00% |
| brionrocks vs Leroy | 6–12 | 33.33% |
| brionrocks vs Bryan | 3–14 | 17.65% |
| brionrocks vs Lars | 6–11 | 35.29% |
| brionrocks vs Asuka | 9–7 | 56.25% |
| brionrocks vs Victor | 5–11 | 31.25% |
| brionrocks vs Dragunov | 2–13 | 13.33% |
| brionrocks vs Azucena | 7–8 | 46.67% |
| brionrocks vs Kazuya | 7–7 | 50.00% |
| brionrocks vs Jack-8 | 3–11 | 21.43% |
| brionrocks vs Lidia | 8–5 | 61.54% |
| brionrocks vs Devil Jin | 3–9 | 25.00% |
| brionrocks vs Leo | 4–8 | 33.33% |
| brionrocks vs Paul | 6–5 | 54.55% |
| brionrocks vs Lili | 4–7 | 36.36% |
| brionrocks vs Kuma | 6–5 | 54.55% |
| brionrocks vs Yoshimitsu | 4–5 | 44.44% |
| brionrocks vs Nina | 3–6 | 33.33% |
| brionrocks vs Alisa | 1–7 | 12.50% |
| brionrocks vs Zafina | 2–6 | 25.00% |
| brionrocks vs Shaheen | 3–4 | 42.86% |
| brionrocks vs Raven | 3–3 | 50.00% |
| brionrocks vs Xiaoyu | 2–3 | 40.00% |
| brionrocks vs Claudio | 3–2 | 60.00% |
| brionrocks vs Panda | 1–4 | 20.00% |
| brionrocks vs Feng | 1–2 | 33.33% |
| brionrocks vs Heihachi | 1–0 | 100.00% |
| brionrocks vs Clive | 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.