| SiegFrido vs Kazuya | 16–21 | 43.24% |
| SiegFrido vs Jin | 14–19 | 42.42% |
| SiegFrido vs Law | 10–22 | 31.25% |
| SiegFrido vs King | 13–19 | 40.62% |
| SiegFrido vs Steve | 17–11 | 60.71% |
| SiegFrido vs Lili | 6–20 | 23.08% |
| SiegFrido vs Hwoarang | 7–18 | 28.00% |
| SiegFrido vs Armor King | 11–9 | 55.00% |
| SiegFrido vs Bryan | 9–10 | 47.37% |
| SiegFrido vs Dragunov | 7–12 | 36.84% |
| SiegFrido vs Azucena | 12–7 | 63.16% |
| SiegFrido vs Claudio | 5–13 | 27.78% |
| SiegFrido vs Fahkumram | 5–12 | 29.41% |
| SiegFrido vs Reina | 6–10 | 37.50% |
| SiegFrido vs Eddy | 4–11 | 26.67% |
| SiegFrido vs Yoshimitsu | 7–7 | 50.00% |
| SiegFrido vs Jun | 5–9 | 35.71% |
| SiegFrido vs Victor | 4–10 | 28.57% |
| SiegFrido vs Clive | 6–7 | 46.15% |
| SiegFrido vs Lee | 10–2 | 83.33% |
| SiegFrido vs Miary Zo | 3–9 | 25.00% |
| SiegFrido vs Heihachi | 5–4 | 55.56% |
| SiegFrido vs Nina | 1–7 | 12.50% |
| SiegFrido vs Devil Jin | 3–3 | 50.00% |
| SiegFrido vs Lars | 0–6 | 0.00% |
| SiegFrido vs Leroy | 5–1 | 83.33% |
| SiegFrido vs Lidia | 3–3 | 50.00% |
| SiegFrido vs Asuka | 4–1 | 80.00% |
| SiegFrido vs Anna | 4–1 | 80.00% |
| SiegFrido vs Jack-8 | 2–2 | 50.00% |
| SiegFrido vs Feng | 1–3 | 25.00% |
| SiegFrido vs Shaheen | 2–2 | 50.00% |
| SiegFrido vs Zafina | 4–0 | 100.00% |
| SiegFrido vs Leo | 3–0 | 100.00% |
| SiegFrido vs Kuma | 1–2 | 33.33% |
| SiegFrido vs Xiaoyu | 2–0 | 100.00% |
| SiegFrido vs Raven | 1–1 | 50.00% |
| SiegFrido vs Alisa | 1–0 | 100.00% |
| SiegFrido vs Panda | 1–0 | 100.00% |
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.