| Junya vs Reina | 17–13 | 56.67% |
| Junya vs Heihachi | 16–11 | 59.26% |
| Junya vs King | 7–16 | 30.43% |
| Junya vs Bryan | 7–13 | 35.00% |
| Junya vs Kazuya | 7–13 | 35.00% |
| Junya vs Steve | 9–9 | 50.00% |
| Junya vs Law | 5–10 | 33.33% |
| Junya vs Jin | 5–10 | 33.33% |
| Junya vs Dragunov | 6–9 | 40.00% |
| Junya vs Hwoarang | 7–7 | 50.00% |
| Junya vs Lidia | 4–9 | 30.77% |
| Junya vs Yoshimitsu | 6–4 | 60.00% |
| Junya vs Jack-8 | 4–4 | 50.00% |
| Junya vs Leo | 5–3 | 62.50% |
| Junya vs Azucena | 3–5 | 37.50% |
| Junya vs Asuka | 3–4 | 42.86% |
| Junya vs Jun | 3–4 | 42.86% |
| Junya vs Eddy | 3–4 | 42.86% |
| Junya vs Clive | 2–5 | 28.57% |
| Junya vs Paul | 2–4 | 33.33% |
| Junya vs Xiaoyu | 6–0 | 100.00% |
| Junya vs Devil Jin | 3–3 | 50.00% |
| Junya vs Feng | 3–3 | 50.00% |
| Junya vs Alisa | 2–4 | 33.33% |
| Junya vs Victor | 5–1 | 83.33% |
| Junya vs Lars | 2–3 | 40.00% |
| Junya vs Nina | 2–3 | 40.00% |
| Junya vs Panda | 2–3 | 40.00% |
| Junya vs Lili | 1–2 | 33.33% |
| Junya vs Kuma | 0–3 | 0.00% |
| Junya vs Claudio | 2–0 | 100.00% |
| Junya vs Zafina | 2–0 | 100.00% |
| Junya vs Leroy | 2–0 | 100.00% |
| Junya vs Shaheen | 1–0 | 100.00% |
| Junya vs Lee | 1–0 | 100.00% |
| Junya 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.