| Seige vs Reina | 20–12 | 62.50% |
| Seige vs Lidia | 12–19–1 | 38.71% |
| Seige vs Kazuya | 15–11 | 57.69% |
| Seige vs Dragunov | 6–18 | 25.00% |
| Seige vs Jin | 11–8 | 57.89% |
| Seige vs Steve | 7–9 | 43.75% |
| Seige vs Leo | 5–10 | 33.33% |
| Seige vs King | 11–3 | 78.57% |
| Seige vs Claudio | 9–5 | 64.29% |
| Seige vs Azucena | 11–3 | 78.57% |
| Seige vs Eddy | 8–6 | 57.14% |
| Seige vs Victor | 2–11 | 15.38% |
| Seige vs Paul | 7–6 | 53.85% |
| Seige vs Yoshimitsu | 6–6 | 50.00% |
| Seige vs Lili | 7–5 | 58.33% |
| Seige vs Nina | 4–7 | 36.36% |
| Seige vs Xiaoyu | 2–8 | 20.00% |
| Seige vs Devil Jin | 6–4 | 60.00% |
| Seige vs Lee | 3–5 | 37.50% |
| Seige vs Jun | 2–6 | 25.00% |
| Seige vs Law | 5–2 | 71.43% |
| Seige vs Bryan | 4–3 | 57.14% |
| Seige vs Asuka | 2–4 | 33.33% |
| Seige vs Alisa | 3–3 | 50.00% |
| Seige vs Raven | 3–3 | 50.00% |
| Seige vs Leroy | 3–2 | 60.00% |
| Seige vs Jack-8 | 1–3 | 25.00% |
| Seige vs Lars | 2–2 | 50.00% |
| Seige vs Shaheen | 2–2 | 50.00% |
| Seige vs Kuma | 1–3 | 25.00% |
| Seige vs Hwoarang | 2–1 | 66.67% |
| Seige vs Feng | 2–0 | 100.00% |
| Seige vs Zafina | 2–0 | 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.