| Jpg4 vs Hwoarang | 2–11 | 15.38% |
| Jpg4 vs Reina | 5–4 | 55.56% |
| Jpg4 vs Jin | 2–6 | 25.00% |
| Jpg4 vs Law | 1–6 | 14.29% |
| Jpg4 vs King | 1–6 | 14.29% |
| Jpg4 vs Jun | 2–5 | 28.57% |
| Jpg4 vs Xiaoyu | 4–1 | 80.00% |
| Jpg4 vs Steve | 1–4 | 20.00% |
| Jpg4 vs Dragunov | 1–3 | 25.00% |
| Jpg4 vs Azucena | 0–4 | 0.00% |
| Jpg4 vs Asuka | 0–3 | 0.00% |
| Jpg4 vs Nina | 1–2 | 33.33% |
| Jpg4 vs Yoshimitsu | 0–2 | 0.00% |
| Jpg4 vs Jack-8 | 2–0 | 100.00% |
| Jpg4 vs Feng | 0–2 | 0.00% |
| Jpg4 vs Lars | 0–2 | 0.00% |
| Jpg4 vs Lee | 2–0 | 100.00% |
| Jpg4 vs Victor | 0–2 | 0.00% |
| Jpg4 vs Raven | 1–1 | 50.00% |
| Jpg4 vs Eddy | 0–2 | 0.00% |
| Jpg4 vs Heihachi | 0–2 | 0.00% |
| Jpg4 vs Bryan | 0–1 | 0.00% |
| Jpg4 vs Kazuya | 0–1 | 0.00% |
| Jpg4 vs Alisa | 0–1 | 0.00% |
| Jpg4 vs Panda | 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.