| Stanley vs Reina | 4–8 | 33.33% |
| Stanley vs King | 3–5 | 37.50% |
| Stanley vs Lars | 0–4 | 0.00% |
| Stanley vs Alisa | 1–3 | 25.00% |
| Stanley vs Lidia | 2–2 | 50.00% |
| Stanley vs Clive | 3–1 | 75.00% |
| Stanley vs Law | 1–2 | 33.33% |
| Stanley vs Hwoarang | 2–1 | 66.67% |
| Stanley vs Kazuya | 1–2 | 33.33% |
| Stanley vs Steve | 2–1 | 66.67% |
| Stanley vs Xiaoyu | 1–1 | 50.00% |
| Stanley vs Bryan | 1–1 | 50.00% |
| Stanley vs Feng | 1–1 | 50.00% |
| Stanley vs Azucena | 0–2 | 0.00% |
| Stanley vs Heihachi | 1–1 | 50.00% |
| Stanley vs Yoshimitsu | 1–0 | 100.00% |
| Stanley vs Jin | 0–1 | 0.00% |
| Stanley vs Jack-8 | 0–1 | 0.00% |
| Stanley vs Asuka | 0–1 | 0.00% |
| Stanley vs Claudio | 0–1 | 0.00% |
| Stanley vs Lee | 0–1 | 0.00% |
| Stanley vs Leroy | 0–1 | 0.00% |
| Stanley vs Jun | 0–1 | 0.00% |
| Stanley vs Raven | 1–0 | 100.00% |
| Stanley vs Eddy | 0–1 | 0.00% |
| Stanley vs Armor King | 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.