| Júnior vs Jin | 22–46 | 32.35% |
| Júnior vs Reina | 26–42 | 38.24% |
| Júnior vs Hwoarang | 19–34 | 35.85% |
| Júnior vs Steve | 15–33 | 31.25% |
| Júnior vs Kazuya | 12–35 | 25.53% |
| Júnior vs Eddy | 10–29 | 25.64% |
| Júnior vs King | 7–28 | 20.00% |
| Júnior vs Bryan | 8–27 | 22.86% |
| Júnior vs Clive | 12–23 | 34.29% |
| Júnior vs Lili | 22–12 | 64.71% |
| Júnior vs Dragunov | 6–27 | 18.18% |
| Júnior vs Azucena | 18–13 | 58.06% |
| Júnior vs Xiaoyu | 14–16 | 46.67% |
| Júnior vs Jun | 6–24 | 20.00% |
| Júnior vs Law | 12–17 | 41.38% |
| Júnior vs Asuka | 9–19 | 32.14% |
| Júnior vs Yoshimitsu | 13–13 | 50.00% |
| Júnior vs Heihachi | 6–18 | 25.00% |
| Júnior vs Victor | 7–14 | 33.33% |
| Júnior vs Lars | 5–15 | 25.00% |
| Júnior vs Nina | 2–15 | 11.76% |
| Júnior vs Lee | 8–9 | 47.06% |
| Júnior vs Anna | 3–9 | 25.00% |
| Júnior vs Devil Jin | 5–6 | 45.45% |
| Júnior vs Alisa | 2–7 | 22.22% |
| Júnior vs Jack-8 | 4–4 | 50.00% |
| Júnior vs Claudio | 3–5 | 37.50% |
| Júnior vs Paul | 2–5 | 28.57% |
| Júnior vs Fahkumram | 2–5 | 28.57% |
| Júnior vs Kuma | 0–6 | 0.00% |
| Júnior vs Leroy | 1–5 | 16.67% |
| Júnior vs Lidia | 3–2 | 60.00% |
| Júnior vs Feng | 2–2 | 50.00% |
| Júnior vs Leo | 0–4 | 0.00% |
| Júnior vs Raven | 0–4 | 0.00% |
| Júnior vs Shaheen | 0–2 | 0.00% |
| Júnior vs Zafina | 1–0 | 100.00% |
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.