| jpdiff vs Clive | 5–5 | 50.00% |
| jpdiff vs King | 2–4 | 33.33% |
| jpdiff vs Xiaoyu | 4–1 | 80.00% |
| jpdiff vs Law | 2–2 | 50.00% |
| jpdiff vs Lili | 2–2 | 50.00% |
| jpdiff vs Dragunov | 2–2 | 50.00% |
| jpdiff vs Alisa | 2–2 | 50.00% |
| jpdiff vs Victor | 2–2 | 50.00% |
| jpdiff vs Paul | 1–2 | 33.33% |
| jpdiff vs Bryan | 1–2 | 33.33% |
| jpdiff vs Steve | 2–1 | 66.67% |
| jpdiff vs Lars | 2–1 | 66.67% |
| jpdiff vs Hwoarang | 2–0 | 100.00% |
| jpdiff vs Jin | 2–0 | 100.00% |
| jpdiff vs Kazuya | 0–2 | 0.00% |
| jpdiff vs Claudio | 1–1 | 50.00% |
| jpdiff vs Shaheen | 0–2 | 0.00% |
| jpdiff vs Jun | 1–1 | 50.00% |
| jpdiff vs Azucena | 2–0 | 100.00% |
| jpdiff vs Heihachi | 0–2 | 0.00% |
| jpdiff vs Yoshimitsu | 1–0 | 100.00% |
| jpdiff vs Asuka | 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.