| Cookiemnstr vs Kazuya | 4–8 | 33.33% |
| Cookiemnstr vs Law | 3–8 | 27.27% |
| Cookiemnstr vs Alisa | 5–5 | 50.00% |
| Cookiemnstr vs Jin | 3–6 | 33.33% |
| Cookiemnstr vs Lili | 2–5 | 28.57% |
| Cookiemnstr vs Dragunov | 2–5 | 28.57% |
| Cookiemnstr vs Reina | 5–2 | 71.43% |
| Cookiemnstr vs Lars | 1–5 | 16.67% |
| Cookiemnstr vs Lidia | 3–3 | 50.00% |
| Cookiemnstr vs Hwoarang | 3–2 | 60.00% |
| Cookiemnstr vs Yoshimitsu | 3–1 | 75.00% |
| Cookiemnstr vs Steve | 3–1 | 75.00% |
| Cookiemnstr vs King | 3–0 | 100.00% |
| Cookiemnstr vs Bryan | 0–3 | 0.00% |
| Cookiemnstr vs Raven | 2–1 | 66.67% |
| Cookiemnstr vs Xiaoyu | 0–2 | 0.00% |
| Cookiemnstr vs Jack-8 | 0–2 | 0.00% |
| Cookiemnstr vs Devil Jin | 1–1 | 50.00% |
| Cookiemnstr vs Claudio | 0–2 | 0.00% |
| Cookiemnstr vs Shaheen | 1–1 | 50.00% |
| Cookiemnstr vs Azucena | 2–0 | 100.00% |
| Cookiemnstr vs Victor | 1–1 | 50.00% |
| Cookiemnstr vs Clive | 0–2 | 0.00% |
| Cookiemnstr vs Paul | 1–0 | 100.00% |
| Cookiemnstr vs Lee | 0–1 | 0.00% |
| Cookiemnstr vs Zafina | 1–0 | 100.00% |
| Cookiemnstr vs Eddy | 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.