| Cookie Sama vs Clive | 10–9 | 52.63% |
| Cookie Sama vs King | 4–3 | 57.14% |
| Cookie Sama vs Lili | 2–2 | 50.00% |
| Cookie Sama vs Nina | 3–1 | 75.00% |
| Cookie Sama vs Jun | 3–1 | 75.00% |
| Cookie Sama vs Lidia | 2–2 | 50.00% |
| Cookie Sama vs Steve | 3–0 | 100.00% |
| Cookie Sama vs Reina | 2–1 | 66.67% |
| Cookie Sama vs Victor | 1–2 | 33.33% |
| Cookie Sama vs Yoshimitsu | 2–0 | 100.00% |
| Cookie Sama vs Leo | 2–0 | 100.00% |
| Cookie Sama vs Eddy | 2–0 | 100.00% |
| Cookie Sama vs Law | 1–0 | 100.00% |
| Cookie Sama vs Alisa | 0–1 | 0.00% |
| Cookie Sama vs Zafina | 0–1 | 0.00% |
| Cookie Sama vs Raven | 1–0 | 100.00% |
| Cookie Sama vs Heihachi | 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.