| Stefan Fritzle vs Eddy | 9–23 | 28.12% |
| Stefan Fritzle vs Jin | 4–7 | 36.36% |
| Stefan Fritzle vs Leo | 3–4 | 42.86% |
| Stefan Fritzle vs Steve | 5–1 | 83.33% |
| Stefan Fritzle vs Bryan | 3–2 | 60.00% |
| Stefan Fritzle vs Lili | 4–0 | 100.00% |
| Stefan Fritzle vs Leroy | 4–0 | 100.00% |
| Stefan Fritzle vs King | 2–1 | 66.67% |
| Stefan Fritzle vs Hwoarang | 3–0 | 100.00% |
| Stefan Fritzle vs Lee | 1–2 | 33.33% |
| Stefan Fritzle vs Yoshimitsu | 2–0 | 100.00% |
| Stefan Fritzle vs Lars | 2–0 | 100.00% |
| Stefan Fritzle vs Reina | 2–0 | 100.00% |
| Stefan Fritzle vs Azucena | 2–0 | 100.00% |
| Stefan Fritzle vs Kazuya | 1–0 | 100.00% |
| Stefan Fritzle vs Asuka | 1–0 | 100.00% |
| Stefan Fritzle vs Dragunov | 0–1 | 0.00% |
| Stefan Fritzle vs Kuma | 1–0 | 100.00% |
| Stefan Fritzle vs Panda | 1–0 | 100.00% |
| Stefan Fritzle vs Jun | 1–0 | 100.00% |
| Stefan Fritzle vs Raven | 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.