| Bils vs Dragunov | 1–4 | 20.00% |
| Bils vs Jin | 0–4 | 0.00% |
| Bils vs Kazuya | 1–2 | 33.33% |
| Bils vs Victor | 0–3 | 0.00% |
| Bils vs Law | 0–2 | 0.00% |
| Bils vs Devil Jin | 0–2 | 0.00% |
| Bils vs Feng | 2–0 | 100.00% |
| Bils vs Nina | 0–2 | 0.00% |
| Bils vs Reina | 2–0 | 100.00% |
| Bils vs Azucena | 0–2 | 0.00% |
| Bils vs Leroy | 0–2 | 0.00% |
| Bils vs Asuka | 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.