| JustPat vs Kazuya | 15–3 | 83.33% |
| JustPat vs Yoshimitsu | 8–5 | 61.54% |
| JustPat vs Hwoarang | 8–4 | 66.67% |
| JustPat vs Law | 4–4 | 50.00% |
| JustPat vs King | 3–5 | 37.50% |
| JustPat vs Jin | 6–2 | 75.00% |
| JustPat vs Steve | 6–2 | 75.00% |
| JustPat vs Devil Jin | 4–3 | 57.14% |
| JustPat vs Reina | 5–2 | 71.43% |
| JustPat vs Eddy | 2–4 | 33.33% |
| JustPat vs Feng | 2–3 | 40.00% |
| JustPat vs Paul | 2–2 | 50.00% |
| JustPat vs Asuka | 3–1 | 75.00% |
| JustPat vs Lili | 3–1 | 75.00% |
| JustPat vs Alisa | 0–4 | 0.00% |
| JustPat vs Nina | 4–0 | 100.00% |
| JustPat vs Azucena | 1–3 | 25.00% |
| JustPat vs Lee | 1–2 | 33.33% |
| JustPat vs Jun | 2–1 | 66.67% |
| JustPat vs Victor | 1–2 | 33.33% |
| JustPat vs Raven | 2–1 | 66.67% |
| JustPat vs Xiaoyu | 2–0 | 100.00% |
| JustPat vs Bryan | 2–0 | 100.00% |
| JustPat vs Lars | 2–0 | 100.00% |
| JustPat vs Dragunov | 1–0 | 100.00% |
| JustPat vs Claudio | 1–0 | 100.00% |
| JustPat vs Shaheen | 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.