| Petibiscuit vs King | 9–11 | 45.00% |
| Petibiscuit vs Law | 1–11 | 8.33% |
| Petibiscuit vs Heihachi | 7–5 | 58.33% |
| Petibiscuit vs Kazuya | 6–5 | 54.55% |
| Petibiscuit vs Jin | 2–7 | 22.22% |
| Petibiscuit vs Asuka | 5–4 | 55.56% |
| Petibiscuit vs Lili | 3–4 | 42.86% |
| Petibiscuit vs Hwoarang | 3–3 | 50.00% |
| Petibiscuit vs Eddy | 0–6 | 0.00% |
| Petibiscuit vs Reina | 3–2 | 60.00% |
| Petibiscuit vs Jun | 2–2 | 50.00% |
| Petibiscuit vs Lidia | 2–2 | 50.00% |
| Petibiscuit vs Jack-8 | 2–1 | 66.67% |
| Petibiscuit vs Dragunov | 1–2 | 33.33% |
| Petibiscuit vs Leo | 2–1 | 66.67% |
| Petibiscuit vs Lars | 1–2 | 33.33% |
| Petibiscuit vs Panda | 1–2 | 33.33% |
| Petibiscuit vs Yoshimitsu | 2–0 | 100.00% |
| Petibiscuit vs Xiaoyu | 0–2 | 0.00% |
| Petibiscuit vs Alisa | 1–1 | 50.00% |
| Petibiscuit vs Claudio | 0–2 | 0.00% |
| Petibiscuit vs Raven | 2–0 | 100.00% |
| Petibiscuit vs Clive | 0–2 | 0.00% |
| Petibiscuit vs Paul | 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.