| JunJun vs Eddy | 3–30 | 9.09% |
| JunJun vs Reina | 6–18 | 25.00% |
| JunJun vs Lili | 8–6 | 57.14% |
| JunJun vs Kazuya | 5–7 | 41.67% |
| JunJun vs Yoshimitsu | 7–3 | 70.00% |
| JunJun vs Jin | 2–7 | 22.22% |
| JunJun vs Asuka | 1–8 | 11.11% |
| JunJun vs Azucena | 3–6 | 33.33% |
| JunJun vs Hwoarang | 0–8 | 0.00% |
| JunJun vs Law | 3–4 | 42.86% |
| JunJun vs Feng | 3–4 | 42.86% |
| JunJun vs Dragunov | 2–4 | 33.33% |
| JunJun vs King | 0–5 | 0.00% |
| JunJun vs Nina | 2–3 | 40.00% |
| JunJun vs Lee | 0–5 | 0.00% |
| JunJun vs Jun | 0–5 | 0.00% |
| JunJun vs Victor | 0–4 | 0.00% |
| JunJun vs Steve | 0–3 | 0.00% |
| JunJun vs Kuma | 1–2 | 33.33% |
| JunJun vs Bryan | 0–2 | 0.00% |
| JunJun vs Lars | 2–0 | 100.00% |
| JunJun vs Leroy | 0–2 | 0.00% |
| JunJun vs Devil Jin | 1–0 | 100.00% |
| JunJun vs Leo | 1–0 | 100.00% |
| JunJun vs Shaheen | 1–0 | 100.00% |
| JunJun vs Raven | 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.