| BillyBob vs Hwoarang | 11–3 | 78.57% |
| BillyBob vs Kazuya | 12–1 | 92.31% |
| BillyBob vs King | 10–2 | 83.33% |
| BillyBob vs Jin | 9–3 | 75.00% |
| BillyBob vs Lili | 8–3 | 72.73% |
| BillyBob vs Law | 9–0 | 100.00% |
| BillyBob vs Lars | 5–4 | 55.56% |
| BillyBob vs Devil Jin | 6–2 | 75.00% |
| BillyBob vs Reina | 6–2 | 75.00% |
| BillyBob vs Nina | 6–1 | 85.71% |
| BillyBob vs Victor | 4–3 | 57.14% |
| BillyBob vs Heihachi | 5–2 | 71.43% |
| BillyBob vs Dragunov | 4–2 | 66.67% |
| BillyBob vs Shaheen | 3–3 | 50.00% |
| BillyBob vs Paul | 4–1 | 80.00% |
| BillyBob vs Asuka | 5–0 | 100.00% |
| BillyBob vs Leroy | 5–0 | 100.00% |
| BillyBob vs Bryan | 3–1 | 75.00% |
| BillyBob vs Steve | 4–0 | 100.00% |
| BillyBob vs Lee | 4–0 | 100.00% |
| BillyBob vs Jun | 4–0 | 100.00% |
| BillyBob vs Azucena | 2–2 | 50.00% |
| BillyBob vs Jack-8 | 1–2 | 33.33% |
| BillyBob vs Lidia | 2–1 | 66.67% |
| BillyBob vs Yoshimitsu | 2–0 | 100.00% |
| BillyBob vs Feng | 2–0 | 100.00% |
| BillyBob vs Leo | 2–0 | 100.00% |
| BillyBob vs Raven | 2–0 | 100.00% |
| BillyBob vs Armor King | 2–0 | 100.00% |
| BillyBob vs Xiaoyu | 1–0 | 100.00% |
| BillyBob vs Alisa | 1–0 | 100.00% |
| BillyBob vs Claudio | 1–0 | 100.00% |
| BillyBob vs Eddy | 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.