| Billboii vs Jin | 12–8 | 60.00% |
| Billboii vs Reina | 13–5 | 72.22% |
| Billboii vs Hwoarang | 6–4 | 60.00% |
| Billboii vs Law | 6–3 | 66.67% |
| Billboii vs Dragunov | 5–4 | 55.56% |
| Billboii vs Feng | 5–3 | 62.50% |
| Billboii vs Jun | 4–3 | 57.14% |
| Billboii vs Nina | 2–4 | 33.33% |
| Billboii vs Kazuya | 4–1 | 80.00% |
| Billboii vs Asuka | 4–1 | 80.00% |
| Billboii vs Devil Jin | 3–2 | 60.00% |
| Billboii vs Victor | 3–2 | 60.00% |
| Billboii vs Lidia | 3–2 | 60.00% |
| Billboii vs Yoshimitsu | 1–3 | 25.00% |
| Billboii vs Claudio | 2–2 | 50.00% |
| Billboii vs Shaheen | 3–1 | 75.00% |
| Billboii vs Azucena | 0–4 | 0.00% |
| Billboii vs Clive | 4–0 | 100.00% |
| Billboii vs Raven | 1–2 | 33.33% |
| Billboii vs Lili | 2–0 | 100.00% |
| Billboii vs Lars | 2–0 | 100.00% |
| Billboii vs Alisa | 0–2 | 0.00% |
| Billboii vs Eddy | 1–1 | 50.00% |
| Billboii vs Heihachi | 0–2 | 0.00% |
| Billboii vs Paul | 1–0 | 100.00% |
| Billboii vs Bryan | 1–0 | 100.00% |
| Billboii vs Steve | 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.