| Billie vs Jin | 7–8 | 46.67% |
| Billie vs Steve | 5–9 | 35.71% |
| Billie vs Lili | 3–11 | 21.43% |
| Billie vs Dragunov | 1–10 | 9.09% |
| Billie vs Bryan | 1–7 | 12.50% |
| Billie vs Lars | 0–8 | 0.00% |
| Billie vs Reina | 4–3 | 57.14% |
| Billie vs Devil Jin | 1–5 | 16.67% |
| Billie vs Hwoarang | 1–4 | 20.00% |
| Billie vs Kuma | 1–4 | 20.00% |
| Billie vs Zafina | 2–3 | 40.00% |
| Billie vs Jun | 1–4 | 20.00% |
| Billie vs Paul | 0–4 | 0.00% |
| Billie vs King | 0–4 | 0.00% |
| Billie vs Alisa | 2–2 | 50.00% |
| Billie vs Claudio | 0–4 | 0.00% |
| Billie vs Lidia | 2–2 | 50.00% |
| Billie vs Law | 0–3 | 0.00% |
| Billie vs Xiaoyu | 2–1 | 66.67% |
| Billie vs Kazuya | 1–2 | 33.33% |
| Billie vs Asuka | 2–1 | 66.67% |
| Billie vs Leo | 1–2 | 33.33% |
| Billie vs Panda | 2–1 | 66.67% |
| Billie vs Leroy | 1–2 | 33.33% |
| Billie vs Yoshimitsu | 0–2 | 0.00% |
| Billie vs Feng | 0–2 | 0.00% |
| Billie vs Lee | 0–2 | 0.00% |
| Billie vs Azucena | 0–2 | 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.