| STSeregios vs Dragunov | 10–4 | 71.43% |
| STSeregios vs Reina | 11–2 | 84.62% |
| STSeregios vs Jin | 8–4 | 66.67% |
| STSeregios vs Victor | 4–7 | 36.36% |
| STSeregios vs King | 5–4 | 55.56% |
| STSeregios vs Eddy | 4–5 | 44.44% |
| STSeregios vs Hwoarang | 6–2 | 75.00% |
| STSeregios vs Lee | 6–2 | 75.00% |
| STSeregios vs Azucena | 6–1 | 85.71% |
| STSeregios vs Kazuya | 3–3 | 50.00% |
| STSeregios vs Lili | 4–2 | 66.67% |
| STSeregios vs Claudio | 4–1 | 80.00% |
| STSeregios vs Steve | 2–2 | 50.00% |
| STSeregios vs Asuka | 4–0 | 100.00% |
| STSeregios vs Shaheen | 3–1 | 75.00% |
| STSeregios vs Nina | 2–2 | 50.00% |
| STSeregios vs Leroy | 4–0 | 100.00% |
| STSeregios vs Jun | 0–4 | 0.00% |
| STSeregios vs Raven | 2–2 | 50.00% |
| STSeregios vs Paul | 1–2 | 33.33% |
| STSeregios vs Bryan | 3–0 | 100.00% |
| STSeregios vs Devil Jin | 2–1 | 66.67% |
| STSeregios vs Feng | 2–1 | 66.67% |
| STSeregios vs Lars | 3–0 | 100.00% |
| STSeregios vs Kuma | 2–1 | 66.67% |
| STSeregios vs Yoshimitsu | 2–0 | 100.00% |
| STSeregios vs Jack-8 | 2–0 | 100.00% |
| STSeregios 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.