| not_brian vs Lidia | 14–22 | 38.89% |
| not_brian vs Reina | 17–18 | 48.57% |
| not_brian vs King | 16–12 | 57.14% |
| not_brian vs Hwoarang | 12–15 | 44.44% |
| not_brian vs Jin | 12–15 | 44.44% |
| not_brian vs Bryan | 6–10 | 37.50% |
| not_brian vs Steve | 9–7 | 56.25% |
| not_brian vs Lars | 6–10 | 37.50% |
| not_brian vs Dragunov | 8–7 | 53.33% |
| not_brian vs Law | 4–10 | 28.57% |
| not_brian vs Yoshimitsu | 8–6 | 57.14% |
| not_brian vs Jun | 7–7 | 50.00% |
| not_brian vs Lili | 7–6 | 53.85% |
| not_brian vs Clive | 5–7 | 41.67% |
| not_brian vs Paul | 2–9 | 18.18% |
| not_brian vs Victor | 4–7 | 36.36% |
| not_brian vs Asuka | 4–6 | 40.00% |
| not_brian vs Eddy | 2–8 | 20.00% |
| not_brian vs Jack-8 | 4–5 | 44.44% |
| not_brian vs Lee | 3–6 | 33.33% |
| not_brian vs Kazuya | 5–3 | 62.50% |
| not_brian vs Alisa | 5–3 | 62.50% |
| not_brian vs Feng | 5–2 | 71.43% |
| not_brian vs Kuma | 2–5 | 28.57% |
| not_brian vs Devil Jin | 2–4 | 33.33% |
| not_brian vs Nina | 3–3 | 50.00% |
| not_brian vs Zafina | 2–4 | 33.33% |
| not_brian vs Leroy | 5–1 | 83.33% |
| not_brian vs Azucena | 2–4 | 33.33% |
| not_brian vs Shaheen | 4–1 | 80.00% |
| not_brian vs Raven | 1–3 | 25.00% |
| not_brian vs Heihachi | 4–0 | 100.00% |
| not_brian vs Claudio | 2–1 | 66.67% |
| not_brian vs Xiaoyu | 0–2 | 0.00% |
| not_brian vs Leo | 0–2 | 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.