| Salsa Bill vs Hwoarang | 16–9 | 64.00% |
| Salsa Bill vs Yoshimitsu | 15–6 | 71.43% |
| Salsa Bill vs Clive | 10–7 | 58.82% |
| Salsa Bill vs Jin | 11–3 | 78.57% |
| Salsa Bill vs King | 7–6 | 53.85% |
| Salsa Bill vs Lili | 8–2 | 80.00% |
| Salsa Bill vs Reina | 4–6 | 40.00% |
| Salsa Bill vs Kazuya | 5–4 | 55.56% |
| Salsa Bill vs Lidia | 6–2 | 75.00% |
| Salsa Bill vs Bryan | 3–4 | 42.86% |
| Salsa Bill vs Xiaoyu | 3–3 | 50.00% |
| Salsa Bill vs Dragunov | 3–3 | 50.00% |
| Salsa Bill vs Azucena | 5–1 | 83.33% |
| Salsa Bill vs Paul | 5–0 | 100.00% |
| Salsa Bill vs Law | 4–1 | 80.00% |
| Salsa Bill vs Victor | 4–1 | 80.00% |
| Salsa Bill vs Steve | 4–0 | 100.00% |
| Salsa Bill vs Jack-8 | 0–4 | 0.00% |
| Salsa Bill vs Devil Jin | 3–1 | 75.00% |
| Salsa Bill vs Nina | 2–2 | 50.00% |
| Salsa Bill vs Lee | 2–2 | 50.00% |
| Salsa Bill vs Eddy | 1–3 | 25.00% |
| Salsa Bill vs Heihachi | 2–2 | 50.00% |
| Salsa Bill vs Zafina | 3–0 | 100.00% |
| Salsa Bill vs Jun | 3–0 | 100.00% |
| Salsa Bill vs Raven | 3–0 | 100.00% |
| Salsa Bill vs Asuka | 2–0 | 100.00% |
| Salsa Bill vs Leo | 0–2 | 0.00% |
| Salsa Bill vs Shaheen | 2–0 | 100.00% |
| Salsa Bill vs Lars | 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.