| Rat fink vs King | 14–5 | 73.68% |
| Rat fink vs Reina | 15–2 | 88.24% |
| Rat fink vs Kazuya | 9–7 | 56.25% |
| Rat fink vs Law | 7–7 | 50.00% |
| Rat fink vs Lili | 9–4 | 69.23% |
| Rat fink vs Anna | 12–1 | 92.31% |
| Rat fink vs Fahkumram | 11–2 | 84.62% |
| Rat fink vs Xiaoyu | 6–6 | 50.00% |
| Rat fink vs Jin | 8–4 | 66.67% |
| Rat fink vs Bryan | 9–3 | 75.00% |
| Rat fink vs Steve | 8–3 | 72.73% |
| Rat fink vs Nina | 5–6 | 45.45% |
| Rat fink vs Paul | 6–3 | 66.67% |
| Rat fink vs Armor King | 6–3 | 66.67% |
| Rat fink vs Jun | 3–4 | 42.86% |
| Rat fink vs Yoshimitsu | 3–2 | 60.00% |
| Rat fink vs Lars | 3–2 | 60.00% |
| Rat fink vs Miary Zo | 1–4 | 20.00% |
| Rat fink vs Asuka | 2–2 | 50.00% |
| Rat fink vs Dragunov | 3–1 | 75.00% |
| Rat fink vs Zafina | 3–1 | 75.00% |
| Rat fink vs Leroy | 4–0 | 100.00% |
| Rat fink vs Victor | 3–1 | 75.00% |
| Rat fink vs Alisa | 2–1 | 66.67% |
| Rat fink vs Heihachi | 2–1 | 66.67% |
| Rat fink vs Hwoarang | 2–0 | 100.00% |
| Rat fink vs Jack-8 | 0–2 | 0.00% |
| Rat fink vs Feng | 0–2 | 0.00% |
| Rat fink vs Claudio | 1–1 | 50.00% |
| Rat fink vs Azucena | 2–0 | 100.00% |
| Rat fink vs Eddy | 1–1 | 50.00% |
| Rat fink vs Clive | 2–0 | 100.00% |
| Rat fink vs Raven | 1–0 | 100.00% |
| Rat fink vs Lidia | 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.