| Peff patrol vs King | 5–4 | 55.56% |
| Peff patrol vs Steve | 6–2 | 75.00% |
| Peff patrol vs Heihachi | 4–1 | 80.00% |
| Peff patrol vs Lili | 4–0 | 100.00% |
| Peff patrol vs Law | 0–3 | 0.00% |
| Peff patrol vs Jin | 1–2 | 33.33% |
| Peff patrol vs Lee | 2–1 | 66.67% |
| Peff patrol vs Azucena | 0–3 | 0.00% |
| Peff patrol vs Kazuya | 2–0 | 100.00% |
| Peff patrol vs Asuka | 0–2 | 0.00% |
| Peff patrol vs Feng | 2–0 | 100.00% |
| Peff patrol vs Leo | 2–0 | 100.00% |
| Peff patrol vs Reina | 2–0 | 100.00% |
| Peff patrol vs Yoshimitsu | 0–1 | 0.00% |
| Peff patrol vs Hwoarang | 0–1 | 0.00% |
| Peff patrol vs Xiaoyu | 1–0 | 100.00% |
| Peff patrol vs Devil Jin | 0–1 | 0.00% |
| Peff patrol vs Alisa | 0–1 | 0.00% |
| Peff patrol vs Lidia | 1–0 | 100.00% |
| Peff patrol vs Miary Zo | 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.