| Justframejasper vs Kazuya | 27–7 | 79.41% |
| Justframejasper vs Jin | 17–14 | 54.84% |
| Justframejasper vs Bryan | 16–12 | 57.14% |
| Justframejasper vs Steve | 14–11 | 56.00% |
| Justframejasper vs Hwoarang | 15–8 | 65.22% |
| Justframejasper vs Law | 19–2 | 90.48% |
| Justframejasper vs King | 10–8 | 55.56% |
| Justframejasper vs Reina | 10–7 | 58.82% |
| Justframejasper vs Lars | 11–4 | 73.33% |
| Justframejasper vs Heihachi | 10–5 | 66.67% |
| Justframejasper vs Nina | 6–7 | 46.15% |
| Justframejasper vs Asuka | 5–6 | 45.45% |
| Justframejasper vs Lili | 6–5 | 54.55% |
| Justframejasper vs Eddy | 10–1 | 90.91% |
| Justframejasper vs Lee | 7–3 | 70.00% |
| Justframejasper vs Paul | 6–3 | 66.67% |
| Justframejasper vs Xiaoyu | 7–2 | 77.78% |
| Justframejasper vs Yoshimitsu | 6–2 | 75.00% |
| Justframejasper vs Alisa | 5–3 | 62.50% |
| Justframejasper vs Azucena | 4–4 | 50.00% |
| Justframejasper vs Anna | 6–2 | 75.00% |
| Justframejasper vs Devil Jin | 3–4 | 42.86% |
| Justframejasper vs Jun | 6–1 | 85.71% |
| Justframejasper vs Fahkumram | 5–2 | 71.43% |
| Justframejasper vs Dragunov | 3–3 | 50.00% |
| Justframejasper vs Raven | 3–3 | 50.00% |
| Justframejasper vs Jack-8 | 3–2 | 60.00% |
| Justframejasper vs Claudio | 4–1 | 80.00% |
| Justframejasper vs Lidia | 3–2 | 60.00% |
| Justframejasper vs Clive | 2–3 | 40.00% |
| Justframejasper vs Zafina | 1–3 | 25.00% |
| Justframejasper vs Leo | 2–0 | 100.00% |
| Justframejasper vs Panda | 2–0 | 100.00% |
| Justframejasper vs Feng | 1–0 | 100.00% |
| Justframejasper vs Shaheen | 1–0 | 100.00% |
| Justframejasper vs Kuma | 1–0 | 100.00% |
| Justframejasper vs Victor | 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.