| Sonic jay jay vs Jin | 5–3 | 62.50% |
| Sonic jay jay vs Hwoarang | 4–3 | 57.14% |
| Sonic jay jay vs Steve | 2–3 | 40.00% |
| Sonic jay jay vs Azucena | 2–3 | 40.00% |
| Sonic jay jay vs Yoshimitsu | 2–2 | 50.00% |
| Sonic jay jay vs King | 1–2 | 33.33% |
| Sonic jay jay vs Kazuya | 2–1 | 66.67% |
| Sonic jay jay vs Jack-8 | 0–3 | 0.00% |
| Sonic jay jay vs Jun | 0–3 | 0.00% |
| Sonic jay jay vs Reina | 2–1 | 66.67% |
| Sonic jay jay vs Clive | 2–1 | 66.67% |
| Sonic jay jay vs Paul | 1–1 | 50.00% |
| Sonic jay jay vs Panda | 2–0 | 100.00% |
| Sonic jay jay vs Victor | 0–2 | 0.00% |
| Sonic jay jay vs Fahkumram | 0–2 | 0.00% |
| Sonic jay jay vs Law | 1–0 | 100.00% |
| Sonic jay jay vs Xiaoyu | 0–1 | 0.00% |
| Sonic jay jay vs Bryan | 1–0 | 100.00% |
| Sonic jay jay vs Eddy | 0–1 | 0.00% |
| Sonic jay jay vs Heihachi | 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.