| St4s1 vs Reina | 4–4 | 50.00% |
| St4s1 vs Jin | 4–2 | 66.67% |
| St4s1 vs Steve | 5–1 | 83.33% |
| St4s1 vs Law | 5–0 | 100.00% |
| St4s1 vs Yoshimitsu | 2–3 | 40.00% |
| St4s1 vs Heihachi | 4–1 | 80.00% |
| St4s1 vs Hwoarang | 2–2 | 50.00% |
| St4s1 vs King | 2–1 | 66.67% |
| St4s1 vs Kazuya | 1–2 | 33.33% |
| St4s1 vs Lili | 3–0 | 100.00% |
| St4s1 vs Dragunov | 1–1 | 50.00% |
| St4s1 vs Leroy | 2–0 | 100.00% |
| St4s1 vs Bryan | 1–0 | 100.00% |
| St4s1 vs Asuka | 1–0 | 100.00% |
| St4s1 vs Feng | 0–1 | 0.00% |
| St4s1 vs Alisa | 1–0 | 100.00% |
| St4s1 vs Claudio | 1–0 | 100.00% |
| St4s1 vs Jun | 1–0 | 100.00% |
| St4s1 vs Victor | 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.