| Perfidious Sinn vs Reina | 10–10 | 50.00% |
| Perfidious Sinn vs Kazuya | 10–4 | 71.43% |
| Perfidious Sinn vs Jin | 7–5 | 58.33% |
| Perfidious Sinn vs Hwoarang | 7–4 | 63.64% |
| Perfidious Sinn vs Law | 6–3 | 66.67% |
| Perfidious Sinn vs Xiaoyu | 7–2 | 77.78% |
| Perfidious Sinn vs Azucena | 6–2 | 75.00% |
| Perfidious Sinn vs Bryan | 7–0 | 100.00% |
| Perfidious Sinn vs Lili | 7–0 | 100.00% |
| Perfidious Sinn vs Dragunov | 2–5 | 28.57% |
| Perfidious Sinn vs Steve | 2–4 | 33.33% |
| Perfidious Sinn vs Lars | 2–4 | 33.33% |
| Perfidious Sinn vs Paul | 4–1 | 80.00% |
| Perfidious Sinn vs Lidia | 1–4 | 20.00% |
| Perfidious Sinn vs King | 3–1 | 75.00% |
| Perfidious Sinn vs Asuka | 4–0 | 100.00% |
| Perfidious Sinn vs Yoshimitsu | 2–1 | 66.67% |
| Perfidious Sinn vs Claudio | 2–1 | 66.67% |
| Perfidious Sinn vs Eddy | 2–1 | 66.67% |
| Perfidious Sinn vs Devil Jin | 2–0 | 100.00% |
| Perfidious Sinn vs Leo | 2–0 | 100.00% |
| Perfidious Sinn vs Leroy | 2–0 | 100.00% |
| Perfidious Sinn vs Jun | 2–0 | 100.00% |
| Perfidious Sinn vs Victor | 2–0 | 100.00% |
| Perfidious Sinn vs Feng | 1–0 | 100.00% |
| Perfidious Sinn vs Alisa | 1–0 | 100.00% |
| Perfidious Sinn vs Nina | 0–1 | 0.00% |
| Perfidious Sinn vs Lee | 0–1 | 0.00% |
| Perfidious Sinn vs Kuma | 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.