| JungJung vs Kazuya | 37–66 | 35.92% |
| JungJung vs King | 38–33 | 53.52% |
| JungJung vs Reina | 37–33 | 52.86% |
| JungJung vs Dragunov | 29–38 | 43.28% |
| JungJung vs Jin | 25–38 | 39.68% |
| JungJung vs Bryan | 25–23 | 52.08% |
| JungJung vs Heihachi | 24–24 | 50.00% |
| JungJung vs Lidia | 22–23 | 48.89% |
| JungJung vs Anna | 22–22 | 50.00% |
| JungJung vs Yoshimitsu | 22–20 | 52.38% |
| JungJung vs Hwoarang | 17–25 | 40.48% |
| JungJung vs Steve | 16–26 | 38.10% |
| JungJung vs Jun | 6–34 | 15.00% |
| JungJung vs Lili | 16–23 | 41.03% |
| JungJung vs Victor | 12–23 | 34.29% |
| JungJung vs Paul | 10–21 | 32.26% |
| JungJung vs Xiaoyu | 12–18 | 40.00% |
| JungJung vs Lars | 13–16 | 44.83% |
| JungJung vs Jack-8 | 8–19 | 29.63% |
| JungJung vs Devil Jin | 10–17 | 37.04% |
| JungJung vs Alisa | 10–17 | 37.04% |
| JungJung vs Law | 11–13 | 45.83% |
| JungJung vs Claudio | 7–14 | 33.33% |
| JungJung vs Asuka | 6–14 | 30.00% |
| JungJung vs Azucena | 7–13 | 35.00% |
| JungJung vs Kuma | 9–9 | 50.00% |
| JungJung vs Feng | 8–8 | 50.00% |
| JungJung vs Nina | 5–10 | 33.33% |
| JungJung vs Clive | 3–10 | 23.08% |
| JungJung vs Leo | 3–9 | 25.00% |
| JungJung vs Raven | 7–5 | 58.33% |
| JungJung vs Lee | 2–7 | 22.22% |
| JungJung vs Eddy | 3–6 | 33.33% |
| JungJung vs Leroy | 3–5 | 37.50% |
| JungJung vs Panda | 2–1 | 66.67% |
| JungJung vs Zafina | 1–2 | 33.33% |
| JungJung vs Shaheen | 0–2 | 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.