| Justin vs Law | 9–26 | 25.71% |
| Justin vs King | 11–24 | 31.43% |
| Justin vs Clive | 12–21 | 36.36% |
| Justin vs Jin | 11–21 | 34.38% |
| Justin vs Reina | 8–20 | 28.57% |
| Justin vs Hwoarang | 9–16 | 36.00% |
| Justin vs Steve | 6–16 | 27.27% |
| Justin vs Yoshimitsu | 4–16 | 20.00% |
| Justin vs Kazuya | 5–13 | 27.78% |
| Justin vs Lili | 6–12 | 33.33% |
| Justin vs Azucena | 7–11 | 38.89% |
| Justin vs Devil Jin | 5–11 | 31.25% |
| Justin vs Victor | 3–8 | 27.27% |
| Justin vs Xiaoyu | 1–9 | 10.00% |
| Justin vs Alisa | 4–6 | 40.00% |
| Justin vs Lee | 1–9 | 10.00% |
| Justin vs Jun | 1–9 | 10.00% |
| Justin vs Bryan | 2–7 | 22.22% |
| Justin vs Dragunov | 0–9 | 0.00% |
| Justin vs Lidia | 3–6 | 33.33% |
| Justin vs Heihachi | 2–7 | 22.22% |
| Justin vs Nina | 3–5 | 37.50% |
| Justin vs Leo | 1–6 | 14.29% |
| Justin vs Eddy | 0–7 | 0.00% |
| Justin vs Kuma | 2–4 | 33.33% |
| Justin vs Leroy | 1–5 | 16.67% |
| Justin vs Claudio | 0–5 | 0.00% |
| Justin vs Shaheen | 1–4 | 20.00% |
| Justin vs Raven | 3–2 | 60.00% |
| Justin vs Paul | 1–3 | 25.00% |
| Justin vs Asuka | 1–3 | 25.00% |
| Justin vs Feng | 0–2 | 0.00% |
| Justin vs Panda | 0–2 | 0.00% |
| Justin vs Zafina | 2–0 | 100.00% |
| Justin vs Jack-8 | 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.