| Headshot23 vs Kazuya | 6–0 | 100.00% |
| Headshot23 vs Yoshimitsu | 2–1 | 66.67% |
| Headshot23 vs King | 2–1 | 66.67% |
| Headshot23 vs Lili | 2–1 | 66.67% |
| Headshot23 vs Eddy | 2–1 | 66.67% |
| Headshot23 vs Paul | 0–2 | 0.00% |
| Headshot23 vs Hwoarang | 0–2 | 0.00% |
| Headshot23 vs Bryan | 0–2 | 0.00% |
| Headshot23 vs Asuka | 2–0 | 100.00% |
| Headshot23 vs Devil Jin | 0–2 | 0.00% |
| Headshot23 vs Dragunov | 0–2 | 0.00% |
| Headshot23 vs Lars | 2–0 | 100.00% |
| Headshot23 vs Azucena | 0–2 | 0.00% |
| Headshot23 vs Steve | 0–1 | 0.00% |
| Headshot23 vs Jin | 0–1 | 0.00% |
| Headshot23 vs Leroy | 0–1 | 0.00% |
| Headshot23 vs Reina | 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.