| joseph herr vs Yoshimitsu | 5–3 | 62.50% |
| joseph herr vs Dragunov | 4–3 | 57.14% |
| joseph herr vs Kazuya | 4–2 | 66.67% |
| joseph herr vs King | 3–2 | 60.00% |
| joseph herr vs Hwoarang | 2–3 | 40.00% |
| joseph herr vs Jin | 3–2 | 60.00% |
| joseph herr vs Azucena | 1–4 | 20.00% |
| joseph herr vs Bryan | 4–0 | 100.00% |
| joseph herr vs Raven | 2–2 | 50.00% |
| joseph herr vs Law | 0–3 | 0.00% |
| joseph herr vs Steve | 3–0 | 100.00% |
| joseph herr vs Lili | 2–1 | 66.67% |
| joseph herr vs Reina | 1–2 | 33.33% |
| joseph herr vs Heihachi | 0–3 | 0.00% |
| joseph herr vs Paul | 2–0 | 100.00% |
| joseph herr vs Leo | 2–0 | 100.00% |
| joseph herr vs Alisa | 2–0 | 100.00% |
| joseph herr vs Claudio | 1–1 | 50.00% |
| joseph herr vs Zafina | 2–0 | 100.00% |
| joseph herr vs Victor | 0–2 | 0.00% |
| joseph herr vs Lidia | 2–0 | 100.00% |
| joseph herr vs Lee | 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.