| Mrs Sami vs Jin | 27–6 | 81.82% |
| Mrs Sami vs Law | 24–7 | 77.42% |
| Mrs Sami vs Steve | 16–13 | 55.17% |
| Mrs Sami vs Bryan | 22–0 | 100.00% |
| Mrs Sami vs Kazuya | 17–3 | 85.00% |
| Mrs Sami vs King | 8–5 | 61.54% |
| Mrs Sami vs Jack-8 | 7–6 | 53.85% |
| Mrs Sami vs Hwoarang | 8–3 | 72.73% |
| Mrs Sami vs Dragunov | 7–4 | 63.64% |
| Mrs Sami vs Devil Jin | 5–5 | 50.00% |
| Mrs Sami vs Victor | 6–3 | 66.67% |
| Mrs Sami vs Reina | 9–0 | 100.00% |
| Mrs Sami vs Paul | 7–0 | 100.00% |
| Mrs Sami vs Yoshimitsu | 4–1 | 80.00% |
| Mrs Sami vs Lili | 3–2 | 60.00% |
| Mrs Sami vs Lidia | 3–2 | 60.00% |
| Mrs Sami vs Zafina | 4–0 | 100.00% |
| Mrs Sami vs Raven | 3–1 | 75.00% |
| Mrs Sami vs Leo | 3–1 | 75.00% |
| Mrs Sami vs Lars | 3–0 | 100.00% |
| Mrs Sami vs Lee | 1–2 | 33.33% |
| Mrs Sami vs Azucena | 3–0 | 100.00% |
| Mrs Sami vs Xiaoyu | 1–1 | 50.00% |
| Mrs Sami vs Eddy | 2–0 | 100.00% |
| Mrs Sami vs Feng | 1–1 | 50.00% |
| Mrs Sami vs Nina | 2–0 | 100.00% |
| Mrs Sami vs Leroy | 1–1 | 50.00% |
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.