| Sigi vs Reina | 5–15 | 25.00% |
| Sigi vs Lili | 11–7 | 61.11% |
| Sigi vs Kazuya | 6–11 | 35.29% |
| Sigi vs Hwoarang | 5–10 | 33.33% |
| Sigi vs Dragunov | 9–6 | 60.00% |
| Sigi vs Eddy | 1–14 | 6.67% |
| Sigi vs King | 8–6 | 57.14% |
| Sigi vs Law | 1–12 | 7.69% |
| Sigi vs Jin | 1–11 | 8.33% |
| Sigi vs Lee | 6–6 | 50.00% |
| Sigi vs Yoshimitsu | 4–7 | 36.36% |
| Sigi vs Victor | 5–5 | 50.00% |
| Sigi vs Jack-8 | 3–5 | 37.50% |
| Sigi vs Steve | 3–4 | 42.86% |
| Sigi vs Feng | 2–5 | 28.57% |
| Sigi vs Lars | 2–5 | 28.57% |
| Sigi vs Paul | 0–6 | 0.00% |
| Sigi vs Xiaoyu | 3–3 | 50.00% |
| Sigi vs Bryan | 2–4 | 33.33% |
| Sigi vs Alisa | 4–2 | 66.67% |
| Sigi vs Claudio | 1–4 | 20.00% |
| Sigi vs Devil Jin | 0–4 | 0.00% |
| Sigi vs Nina | 0–4 | 0.00% |
| Sigi vs Leroy | 0–4 | 0.00% |
| Sigi vs Azucena | 4–0 | 100.00% |
| Sigi vs Jun | 1–2 | 33.33% |
| Sigi vs Leo | 1–1 | 50.00% |
| Sigi vs Raven | 0–2 | 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.