| Jo_yJ vs King | 1–4 | 20.00% |
| Jo_yJ vs Kazuya | 4–1 | 80.00% |
| Jo_yJ vs Asuka | 4–1 | 80.00% |
| Jo_yJ vs Heihachi | 0–4 | 0.00% |
| Jo_yJ vs Steve | 2–1 | 66.67% |
| Jo_yJ vs Lars | 0–3 | 0.00% |
| Jo_yJ vs Bryan | 0–2 | 0.00% |
| Jo_yJ vs Dragunov | 1–1 | 50.00% |
| Jo_yJ vs Alisa | 0–2 | 0.00% |
| Jo_yJ vs Raven | 2–0 | 100.00% |
| Jo_yJ vs Jin | 0–1 | 0.00% |
| Jo_yJ vs Kuma | 0–1 | 0.00% |
| Jo_yJ vs Panda | 0–1 | 0.00% |
| Jo_yJ vs Jun | 0–1 | 0.00% |
| Jo_yJ vs Reina | 0–1 | 0.00% |
| Jo_yJ vs Azucena | 1–0 | 100.00% |
| Jo_yJ vs Lidia | 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.