| Sigfried vs Hwoarang | 5–5 | 50.00% |
| Sigfried vs Kazuya | 7–1 | 87.50% |
| Sigfried vs Lili | 2–6 | 25.00% |
| Sigfried vs Reina | 5–2 | 71.43% |
| Sigfried vs Azucena | 5–2 | 71.43% |
| Sigfried vs Xiaoyu | 4–1 | 80.00% |
| Sigfried vs Jin | 1–4 | 20.00% |
| Sigfried vs Jack-8 | 1–4 | 20.00% |
| Sigfried vs Devil Jin | 1–4 | 20.00% |
| Sigfried vs Dragunov | 2–3 | 40.00% |
| Sigfried vs Nina | 1–4 | 20.00% |
| Sigfried vs Lee | 4–0 | 100.00% |
| Sigfried vs Eddy | 1–3 | 25.00% |
| Sigfried vs Bryan | 2–1 | 66.67% |
| Sigfried vs Steve | 2–1 | 66.67% |
| Sigfried vs Panda | 1–2 | 33.33% |
| Sigfried vs Law | 1–1 | 50.00% |
| Sigfried vs Leo | 2–0 | 100.00% |
| Sigfried vs Lars | 0–2 | 0.00% |
| Sigfried vs Raven | 2–0 | 100.00% |
| Sigfried vs King | 0–1 | 0.00% |
| Sigfried vs Feng | 0–1 | 0.00% |
| Sigfried vs Alisa | 1–0 | 100.00% |
| Sigfried vs Kuma | 0–1 | 0.00% |
| Sigfried vs Jun | 0–1 | 0.00% |
| Sigfried 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.