| Stefs vs Jin | 4–7 | 36.36% |
| Stefs vs Yoshimitsu | 2–6 | 25.00% |
| Stefs vs Bryan | 3–3 | 50.00% |
| Stefs vs Law | 5–0 | 100.00% |
| Stefs vs King | 2–2 | 50.00% |
| Stefs vs Jack-8 | 1–3 | 25.00% |
| Stefs vs Devil Jin | 1–3 | 25.00% |
| Stefs vs Claudio | 1–2 | 33.33% |
| Stefs vs Paul | 0–2 | 0.00% |
| Stefs vs Hwoarang | 0–2 | 0.00% |
| Stefs vs Steve | 0–2 | 0.00% |
| Stefs vs Alisa | 1–1 | 50.00% |
| Stefs vs Jun | 0–2 | 0.00% |
| Stefs vs Reina | 2–0 | 100.00% |
| Stefs vs Heihachi | 2–0 | 100.00% |
| Stefs vs Asuka | 0–1 | 0.00% |
| Stefs vs Lars | 1–0 | 100.00% |
| Stefs vs Nina | 0–1 | 0.00% |
| Stefs vs Leroy | 0–1 | 0.00% |
| Stefs 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.