| StaleCookie vs Reina | 6–15 | 28.57% |
| StaleCookie vs Paul | 1–6 | 14.29% |
| StaleCookie vs Heihachi | 2–4 | 33.33% |
| StaleCookie vs Steve | 0–5 | 0.00% |
| StaleCookie vs Dragunov | 0–5 | 0.00% |
| StaleCookie vs Kazuya | 1–3 | 25.00% |
| StaleCookie vs Law | 0–3 | 0.00% |
| StaleCookie vs Asuka | 2–1 | 66.67% |
| StaleCookie vs Shaheen | 1–2 | 33.33% |
| StaleCookie vs Lidia | 2–1 | 66.67% |
| StaleCookie vs Hwoarang | 0–2 | 0.00% |
| StaleCookie vs Xiaoyu | 0–2 | 0.00% |
| StaleCookie vs Feng | 0–2 | 0.00% |
| StaleCookie vs Alisa | 1–1 | 50.00% |
| StaleCookie vs Claudio | 1–1 | 50.00% |
| StaleCookie vs Eddy | 0–2 | 0.00% |
| StaleCookie vs Jun | 0–2 | 0.00% |
| StaleCookie vs Yoshimitsu | 1–0 | 100.00% |
| StaleCookie vs Jin | 0–1 | 0.00% |
| StaleCookie vs King | 1–0 | 100.00% |
| StaleCookie vs Lars | 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.