| Jongupeu vs Jin | 37–31 | 54.41% |
| Jongupeu vs King | 29–28 | 50.88% |
| Jongupeu vs Kazuya | 25–24 | 51.02% |
| Jongupeu vs Steve | 24–23 | 51.06% |
| Jongupeu vs Dragunov | 21–26 | 44.68% |
| Jongupeu vs Jun | 22–23 | 48.89% |
| Jongupeu vs Reina | 28–17 | 62.22% |
| Jongupeu vs Yoshimitsu | 18–19 | 48.65% |
| Jongupeu vs Hwoarang | 19–18 | 51.35% |
| Jongupeu vs Xiaoyu | 9–23 | 28.12% |
| Jongupeu vs Lili | 14–16 | 46.67% |
| Jongupeu vs Lee | 17–13 | 56.67% |
| Jongupeu vs Bryan | 16–11 | 59.26% |
| Jongupeu vs Azucena | 18–9 | 66.67% |
| Jongupeu vs Asuka | 13–11 | 54.17% |
| Jongupeu vs Paul | 13–10 | 56.52% |
| Jongupeu vs Victor | 11–12 | 47.83% |
| Jongupeu vs Law | 5–17 | 22.73% |
| Jongupeu vs Nina | 8–13 | 38.10% |
| Jongupeu vs Lidia | 13–7 | 65.00% |
| Jongupeu vs Leo | 5–14 | 26.32% |
| Jongupeu vs Eddy | 9–10 | 47.37% |
| Jongupeu vs Devil Jin | 5–13 | 27.78% |
| Jongupeu vs Feng | 7–10 | 41.18% |
| Jongupeu vs Raven | 4–11 | 26.67% |
| Jongupeu vs Shaheen | 8–6 | 57.14% |
| Jongupeu vs Lars | 6–6 | 50.00% |
| Jongupeu vs Jack-8 | 3–8 | 27.27% |
| Jongupeu vs Alisa | 4–6 | 40.00% |
| Jongupeu vs Clive | 5–3 | 62.50% |
| Jongupeu vs Claudio | 3–4 | 42.86% |
| Jongupeu vs Kuma | 3–4 | 42.86% |
| Jongupeu vs Leroy | 5–2 | 71.43% |
| Jongupeu vs Zafina | 1–4 | 20.00% |
| Jongupeu vs Heihachi | 2–2 | 50.00% |
| Jongupeu vs Panda | 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.