| Fifisqueaks vs King | 4–20 | 16.67% |
| Fifisqueaks vs Steve | 6–8 | 42.86% |
| Fifisqueaks vs Lili | 3–9 | 25.00% |
| Fifisqueaks vs Hwoarang | 3–7 | 30.00% |
| Fifisqueaks vs Eddy | 2–7 | 22.22% |
| Fifisqueaks vs Law | 3–5 | 37.50% |
| Fifisqueaks vs Dragunov | 3–5 | 37.50% |
| Fifisqueaks vs Azucena | 2–6 | 25.00% |
| Fifisqueaks vs Leo | 1–6 | 14.29% |
| Fifisqueaks vs Jun | 0–7 | 0.00% |
| Fifisqueaks vs Yoshimitsu | 4–2 | 66.67% |
| Fifisqueaks vs Jin | 2–4 | 33.33% |
| Fifisqueaks vs Bryan | 0–4 | 0.00% |
| Fifisqueaks vs Feng | 0–4 | 0.00% |
| Fifisqueaks vs Lars | 1–3 | 25.00% |
| Fifisqueaks vs Lee | 3–1 | 75.00% |
| Fifisqueaks vs Reina | 3–1 | 75.00% |
| Fifisqueaks vs Xiaoyu | 2–1 | 66.67% |
| Fifisqueaks vs Fahkumram | 1–2 | 33.33% |
| Fifisqueaks vs Paul | 2–0 | 100.00% |
| Fifisqueaks vs Asuka | 0–2 | 0.00% |
| Fifisqueaks vs Nina | 1–1 | 50.00% |
| Fifisqueaks vs Raven | 2–0 | 100.00% |
| Fifisqueaks vs Lidia | 0–2 | 0.00% |
| Fifisqueaks vs Anna | 0–2 | 0.00% |
| Fifisqueaks vs Leroy | 1–0 | 100.00% |
| Fifisqueaks vs Clive | 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.