| Cookie_jar vs Jin | 12–7 | 63.16% |
| Cookie_jar vs Lidia | 10–7 | 58.82% |
| Cookie_jar vs Steve | 6–6 | 50.00% |
| Cookie_jar vs Reina | 6–5 | 54.55% |
| Cookie_jar vs Law | 5–4 | 55.56% |
| Cookie_jar vs King | 3–4 | 42.86% |
| Cookie_jar vs Kazuya | 3–4 | 42.86% |
| Cookie_jar vs Xiaoyu | 3–3 | 50.00% |
| Cookie_jar vs Victor | 2–4 | 33.33% |
| Cookie_jar vs Bryan | 2–3 | 40.00% |
| Cookie_jar vs Shaheen | 3–1 | 75.00% |
| Cookie_jar vs Nina | 2–2 | 50.00% |
| Cookie_jar vs Paul | 1–2 | 33.33% |
| Cookie_jar vs Asuka | 2–1 | 66.67% |
| Cookie_jar vs Dragunov | 2–1 | 66.67% |
| Cookie_jar vs Raven | 3–0 | 100.00% |
| Cookie_jar vs Feng | 0–2 | 0.00% |
| Cookie_jar vs Leo | 0–2 | 0.00% |
| Cookie_jar vs Alisa | 0–2 | 0.00% |
| Cookie_jar vs Lee | 2–0 | 100.00% |
| Cookie_jar vs Jun | 0–2 | 0.00% |
| Cookie_jar vs Azucena | 0–2 | 0.00% |
| Cookie_jar vs Eddy | 1–1 | 50.00% |
| Cookie_jar vs Miary Zo | 0–2 | 0.00% |
| Cookie_jar vs Yoshimitsu | 0–1 | 0.00% |
| Cookie_jar vs Jack-8 | 1–0 | 100.00% |
| Cookie_jar vs Zafina | 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.