| Jolyne Jo vs Kazuya | 27–31 | 46.55% |
| Jolyne Jo vs Bryan | 21–33 | 38.89% |
| Jolyne Jo vs Reina | 21–25 | 45.65% |
| Jolyne Jo vs Jin | 23–15 | 60.53% |
| Jolyne Jo vs King | 18–18 | 50.00% |
| Jolyne Jo vs Dragunov | 13–16 | 44.83% |
| Jolyne Jo vs Lili | 10–18 | 35.71% |
| Jolyne Jo vs Heihachi | 12–15 | 44.44% |
| Jolyne Jo vs Hwoarang | 14–11 | 56.00% |
| Jolyne Jo vs Paul | 9–15 | 37.50% |
| Jolyne Jo vs Law | 13–11 | 54.17% |
| Jolyne Jo vs Yoshimitsu | 5–17 | 22.73% |
| Jolyne Jo vs Steve | 13–6 | 68.42% |
| Jolyne Jo vs Devil Jin | 8–9 | 47.06% |
| Jolyne Jo vs Lee | 4–12 | 25.00% |
| Jolyne Jo vs Xiaoyu | 8–5 | 61.54% |
| Jolyne Jo vs Jun | 9–4 | 69.23% |
| Jolyne Jo vs Asuka | 6–6 | 50.00% |
| Jolyne Jo vs Feng | 7–5 | 58.33% |
| Jolyne Jo vs Anna | 5–7 | 41.67% |
| Jolyne Jo vs Alisa | 5–5 | 50.00% |
| Jolyne Jo vs Azucena | 6–4 | 60.00% |
| Jolyne Jo vs Nina | 5–4 | 55.56% |
| Jolyne Jo vs Clive | 6–3 | 66.67% |
| Jolyne Jo vs Raven | 2–6 | 25.00% |
| Jolyne Jo vs Lidia | 7–1 | 87.50% |
| Jolyne Jo vs Lars | 5–2 | 71.43% |
| Jolyne Jo vs Victor | 4–3 | 57.14% |
| Jolyne Jo vs Kuma | 4–1 | 80.00% |
| Jolyne Jo vs Leroy | 2–3 | 40.00% |
| Jolyne Jo vs Eddy | 4–1 | 80.00% |
| Jolyne Jo vs Fahkumram | 4–1 | 80.00% |
| Jolyne Jo vs Armor King | 3–2 | 60.00% |
| Jolyne Jo vs Jack-8 | 2–2 | 50.00% |
| Jolyne Jo vs Leo | 3–1 | 75.00% |
| Jolyne Jo vs Claudio | 2–2 | 50.00% |
| Jolyne Jo vs Zafina | 0–4 | 0.00% |
| Jolyne Jo vs Miary Zo | 1–3 | 25.00% |
| Jolyne Jo vs Shaheen | 3–0 | 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.