| J-Sat vs Law | 8–5 | 61.54% |
| J-Sat vs Jin | 5–8 | 38.46% |
| J-Sat vs Kazuya | 6–4 | 60.00% |
| J-Sat vs Reina | 8–2 | 80.00% |
| J-Sat vs Leroy | 6–3 | 66.67% |
| J-Sat vs Hwoarang | 7–1 | 87.50% |
| J-Sat vs Heihachi | 6–2 | 75.00% |
| J-Sat vs Lili | 6–1 | 85.71% |
| J-Sat vs Victor | 3–4 | 42.86% |
| J-Sat vs Steve | 4–2 | 66.67% |
| J-Sat vs Leo | 6–0 | 100.00% |
| J-Sat vs Nina | 6–0 | 100.00% |
| J-Sat vs King | 1–4 | 20.00% |
| J-Sat vs Yoshimitsu | 1–4 | 20.00% |
| J-Sat vs Feng | 0–4 | 0.00% |
| J-Sat vs Xiaoyu | 0–3 | 0.00% |
| J-Sat vs Devil Jin | 2–1 | 66.67% |
| J-Sat vs Zafina | 1–2 | 33.33% |
| J-Sat vs Bryan | 1–2 | 33.33% |
| J-Sat vs Dragunov | 0–2 | 0.00% |
| J-Sat vs Lars | 0–2 | 0.00% |
| J-Sat vs Lidia | 2–0 | 100.00% |
| J-Sat vs Azucena | 0–2 | 0.00% |
| J-Sat vs Asuka | 1–0 | 100.00% |
| J-Sat vs Claudio | 1–0 | 100.00% |
| J-Sat vs Shaheen | 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.