| Jumping Jack vs Jin | 7–10 | 41.18% |
| Jumping Jack vs Law | 8–8 | 50.00% |
| Jumping Jack vs Bryan | 5–8 | 38.46% |
| Jumping Jack vs Reina | 7–5 | 58.33% |
| Jumping Jack vs Lili | 5–3 | 62.50% |
| Jumping Jack vs Claudio | 3–5 | 37.50% |
| Jumping Jack vs Eddy | 5–3 | 62.50% |
| Jumping Jack vs Kazuya | 1–6 | 14.29% |
| Jumping Jack vs Jack-8 | 5–2 | 71.43% |
| Jumping Jack vs Dragunov | 4–3 | 57.14% |
| Jumping Jack vs Yoshimitsu | 3–3 | 50.00% |
| Jumping Jack vs Lars | 3–3 | 50.00% |
| Jumping Jack vs Nina | 2–4 | 33.33% |
| Jumping Jack vs Jun | 4–2 | 66.67% |
| Jumping Jack vs Devil Jin | 3–2 | 60.00% |
| Jumping Jack vs Azucena | 2–3 | 40.00% |
| Jumping Jack vs Paul | 0–4 | 0.00% |
| Jumping Jack vs King | 2–2 | 50.00% |
| Jumping Jack vs Hwoarang | 2–2 | 50.00% |
| Jumping Jack vs Feng | 1–3 | 25.00% |
| Jumping Jack vs Leo | 2–2 | 50.00% |
| Jumping Jack vs Lee | 4–0 | 100.00% |
| Jumping Jack vs Alisa | 1–2 | 33.33% |
| Jumping Jack vs Kuma | 2–1 | 66.67% |
| Jumping Jack vs Leroy | 1–2 | 33.33% |
| Jumping Jack vs Steve | 2–0 | 100.00% |
| Jumping Jack vs Victor | 0–2 | 0.00% |
| Jumping Jack vs Raven | 1–1 | 50.00% |
| Jumping Jack vs Xiaoyu | 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.