| JohnBrea vs Lidia | 7–7 | 50.00% |
| JohnBrea vs King | 5–8 | 38.46% |
| JohnBrea vs Jin | 4–4 | 50.00% |
| JohnBrea vs Dragunov | 2–4 | 33.33% |
| JohnBrea vs Reina | 3–3 | 50.00% |
| JohnBrea vs Law | 2–3 | 40.00% |
| JohnBrea vs Kazuya | 0–5 | 0.00% |
| JohnBrea vs Claudio | 2–3 | 40.00% |
| JohnBrea vs Leroy | 4–0 | 100.00% |
| JohnBrea vs Miary Zo | 4–0 | 100.00% |
| JohnBrea vs Jack-8 | 1–2 | 33.33% |
| JohnBrea vs Asuka | 2–1 | 66.67% |
| JohnBrea vs Lars | 2–1 | 66.67% |
| JohnBrea vs Armor King | 1–2 | 33.33% |
| JohnBrea vs Yoshimitsu | 0–2 | 0.00% |
| JohnBrea vs Steve | 2–0 | 100.00% |
| JohnBrea vs Lili | 2–0 | 100.00% |
| JohnBrea vs Nina | 0–2 | 0.00% |
| JohnBrea vs Panda | 0–2 | 0.00% |
| JohnBrea vs Zafina | 0–2 | 0.00% |
| JohnBrea vs Azucena | 1–1 | 50.00% |
| JohnBrea vs Eddy | 1–1 | 50.00% |
| JohnBrea vs Clive | 0–2 | 0.00% |
| JohnBrea vs Bryan | 1–0 | 100.00% |
| JohnBrea vs Jun | 0–1 | 0.00% |
| JohnBrea vs Heihachi | 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.