| JAS7 vs Lidia | 16–10 | 61.54% |
| JAS7 vs Asuka | 12–3 | 80.00% |
| JAS7 vs Hwoarang | 12–2 | 85.71% |
| JAS7 vs Jin | 8–1 | 88.89% |
| JAS7 vs Law | 7–1 | 87.50% |
| JAS7 vs Kazuya | 4–4 | 50.00% |
| JAS7 vs Eddy | 4–4 | 50.00% |
| JAS7 vs Yoshimitsu | 4–3 | 57.14% |
| JAS7 vs Steve | 5–2 | 71.43% |
| JAS7 vs Shaheen | 2–4 | 33.33% |
| JAS7 vs Jun | 3–3 | 50.00% |
| JAS7 vs Reina | 5–1 | 83.33% |
| JAS7 vs Victor | 2–4 | 33.33% |
| JAS7 vs Bryan | 4–1 | 80.00% |
| JAS7 vs King | 3–1 | 75.00% |
| JAS7 vs Jack-8 | 2–2 | 50.00% |
| JAS7 vs Dragunov | 2–2 | 50.00% |
| JAS7 vs Zafina | 3–1 | 75.00% |
| JAS7 vs Raven | 4–0 | 100.00% |
| JAS7 vs Lili | 2–1 | 66.67% |
| JAS7 vs Leo | 2–1 | 66.67% |
| JAS7 vs Claudio | 2–1 | 66.67% |
| JAS7 vs Leroy | 3–0 | 100.00% |
| JAS7 vs Paul | 1–1 | 50.00% |
| JAS7 vs Azucena | 0–2 | 0.00% |
| JAS7 vs Xiaoyu | 1–0 | 100.00% |
| JAS7 vs Devil Jin | 1–0 | 100.00% |
| JAS7 vs Feng | 1–0 | 100.00% |
| JAS7 vs Lars | 1–0 | 100.00% |
| JAS7 vs Alisa | 1–0 | 100.00% |
| JAS7 vs Lee | 1–0 | 100.00% |
| JAS7 vs Kuma | 0–1 | 0.00% |
| JAS7 vs Panda | 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.