| Billywhiskey vs Jin | 25–1 | 96.15% |
| Billywhiskey vs King | 16–4 | 80.00% |
| Billywhiskey vs Bryan | 20–0 | 100.00% |
| Billywhiskey vs Kazuya | 18–1 | 94.74% |
| Billywhiskey vs Hwoarang | 16–1 | 94.12% |
| Billywhiskey vs Reina | 11–1 | 91.67% |
| Billywhiskey vs Heihachi | 11–1 | 91.67% |
| Billywhiskey vs Paul | 11–0 | 100.00% |
| Billywhiskey vs Xiaoyu | 10–1 | 90.91% |
| Billywhiskey vs Jack-8 | 10–1 | 90.91% |
| Billywhiskey vs Steve | 7–3 | 70.00% |
| Billywhiskey vs Yoshimitsu | 9–0 | 100.00% |
| Billywhiskey vs Asuka | 8–1 | 88.89% |
| Billywhiskey vs Lee | 8–1 | 88.89% |
| Billywhiskey vs Eddy | 9–0 | 100.00% |
| Billywhiskey vs Law | 8–0 | 100.00% |
| Billywhiskey vs Devil Jin | 8–0 | 100.00% |
| Billywhiskey vs Feng | 8–0 | 100.00% |
| Billywhiskey vs Lili | 8–0 | 100.00% |
| Billywhiskey vs Kuma | 8–0 | 100.00% |
| Billywhiskey vs Dragunov | 7–0 | 100.00% |
| Billywhiskey vs Jun | 7–0 | 100.00% |
| Billywhiskey vs Nina | 6–0 | 100.00% |
| Billywhiskey vs Azucena | 6–0 | 100.00% |
| Billywhiskey vs Lidia | 3–3 | 50.00% |
| Billywhiskey vs Lars | 3–0 | 100.00% |
| Billywhiskey vs Leroy | 3–0 | 100.00% |
| Billywhiskey vs Victor | 3–0 | 100.00% |
| Billywhiskey vs Anna | 2–1 | 66.67% |
| Billywhiskey vs Alisa | 2–0 | 100.00% |
| Billywhiskey vs Claudio | 2–0 | 100.00% |
| Billywhiskey vs Shaheen | 2–0 | 100.00% |
| Billywhiskey vs Zafina | 2–0 | 100.00% |
| Billywhiskey vs Raven | 2–0 | 100.00% |
| Billywhiskey vs Clive | 2–0 | 100.00% |
| Billywhiskey vs Fahkumram | 2–0 | 100.00% |
| Billywhiskey vs Panda | 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.