| PerioRocker vs Eddy | 4–8 | 33.33% |
| PerioRocker vs Steve | 3–8 | 27.27% |
| PerioRocker vs Reina | 6–3 | 66.67% |
| PerioRocker vs King | 2–3 | 40.00% |
| PerioRocker vs Asuka | 2–3 | 40.00% |
| PerioRocker vs Lee | 4–1 | 80.00% |
| PerioRocker vs Jin | 1–2 | 33.33% |
| PerioRocker vs Bryan | 1–2 | 33.33% |
| PerioRocker vs Kazuya | 1–2 | 33.33% |
| PerioRocker vs Feng | 1–2 | 33.33% |
| PerioRocker vs Kuma | 2–1 | 66.67% |
| PerioRocker vs Azucena | 3–0 | 100.00% |
| PerioRocker vs Yoshimitsu | 0–2 | 0.00% |
| PerioRocker vs Xiaoyu | 2–0 | 100.00% |
| PerioRocker vs Lars | 0–2 | 0.00% |
| PerioRocker vs Jun | 2–0 | 100.00% |
| PerioRocker vs Victor | 0–2 | 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.