| Seigi vs Steve | 7–3 | 70.00% |
| Seigi vs Armor King | 2–2 | 50.00% |
| Seigi vs Kazuya | 2–1 | 66.67% |
| Seigi vs Lars | 1–2 | 33.33% |
| Seigi vs Anna | 1–2 | 33.33% |
| Seigi vs Miary Zo | 2–1 | 66.67% |
| Seigi vs King | 2–0 | 100.00% |
| Seigi vs Xiaoyu | 2–0 | 100.00% |
| Seigi vs Asuka | 2–0 | 100.00% |
| Seigi vs Feng | 0–2 | 0.00% |
| Seigi vs Leroy | 2–0 | 100.00% |
| Seigi vs Azucena | 2–0 | 100.00% |
| Seigi vs Fahkumram | 2–0 | 100.00% |
| Seigi vs Law | 1–0 | 100.00% |
| Seigi vs Hwoarang | 0–1 | 0.00% |
| Seigi vs Dragunov | 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.