| bill123d vs King | 8–4 | 66.67% |
| bill123d vs Jin | 5–7 | 41.67% |
| bill123d vs Hwoarang | 2–8 | 20.00% |
| bill123d vs Law | 4–3 | 57.14% |
| bill123d vs Yoshimitsu | 4–3 | 57.14% |
| bill123d vs Kazuya | 4–0 | 100.00% |
| bill123d vs Devil Jin | 2–2 | 50.00% |
| bill123d vs Bryan | 1–2 | 33.33% |
| bill123d vs Claudio | 1–2 | 33.33% |
| bill123d vs Lee | 0–3 | 0.00% |
| bill123d vs Jun | 2–1 | 66.67% |
| bill123d vs Raven | 1–2 | 33.33% |
| bill123d vs Lidia | 3–0 | 100.00% |
| bill123d vs Paul | 2–0 | 100.00% |
| bill123d vs Steve | 0–2 | 0.00% |
| bill123d vs Asuka | 2–0 | 100.00% |
| bill123d vs Kuma | 2–0 | 100.00% |
| bill123d vs Reina | 2–0 | 100.00% |
| bill123d vs Victor | 0–2 | 0.00% |
| bill123d vs Heihachi | 2–0 | 100.00% |
| bill123d vs Xiaoyu | 1–0 | 100.00% |
| bill123d vs Dragunov | 1–0 | 100.00% |
| bill123d vs Leo | 0–1 | 0.00% |
| bill123d vs Lars | 1–0 | 100.00% |
| bill123d vs Leroy | 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.