| k4usalya vs Hwoarang | 5–11 | 31.25% |
| k4usalya vs Jun | 2–9 | 18.18% |
| k4usalya vs Reina | 3–7 | 30.00% |
| k4usalya vs King | 0–9 | 0.00% |
| k4usalya vs Jin | 1–8 | 11.11% |
| k4usalya vs Leo | 2–7 | 22.22% |
| k4usalya vs Dragunov | 2–6 | 25.00% |
| k4usalya vs Victor | 2–5 | 28.57% |
| k4usalya vs Shaheen | 0–6 | 0.00% |
| k4usalya vs Steve | 2–3 | 40.00% |
| k4usalya vs Lee | 2–3 | 40.00% |
| k4usalya vs Kazuya | 1–3 | 25.00% |
| k4usalya vs Lili | 0–4 | 0.00% |
| k4usalya vs Lars | 0–4 | 0.00% |
| k4usalya vs Nina | 0–4 | 0.00% |
| k4usalya vs Yoshimitsu | 0–3 | 0.00% |
| k4usalya vs Azucena | 0–3 | 0.00% |
| k4usalya vs Paul | 0–2 | 0.00% |
| k4usalya vs Bryan | 0–2 | 0.00% |
| k4usalya vs Asuka | 0–2 | 0.00% |
| k4usalya vs Leroy | 0–2 | 0.00% |
| k4usalya vs Xiaoyu | 0–1 | 0.00% |
| k4usalya vs Feng | 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.