| Seba vs King | 13–7 | 65.00% |
| Seba vs Reina | 11–5 | 68.75% |
| Seba vs Yoshimitsu | 8–6 | 57.14% |
| Seba vs Jin | 9–5 | 64.29% |
| Seba vs Hwoarang | 9–4 | 69.23% |
| Seba vs Steve | 8–5 | 61.54% |
| Seba vs Jun | 9–3 | 75.00% |
| Seba vs Kazuya | 7–3 | 70.00% |
| Seba vs Eddy | 5–5 | 50.00% |
| Seba vs Asuka | 5–0 | 100.00% |
| Seba vs Feng | 1–4 | 20.00% |
| Seba vs Leo | 3–2 | 60.00% |
| Seba vs Nina | 3–2 | 60.00% |
| Seba vs Lee | 4–1 | 80.00% |
| Seba vs Shaheen | 2–2 | 50.00% |
| Seba vs Azucena | 2–2 | 50.00% |
| Seba vs Victor | 3–1 | 75.00% |
| Seba vs Devil Jin | 3–0 | 100.00% |
| Seba vs Lars | 2–1 | 66.67% |
| Seba vs Alisa | 1–2 | 33.33% |
| Seba vs Paul | 0–2 | 0.00% |
| Seba vs Xiaoyu | 1–1 | 50.00% |
| Seba vs Bryan | 2–0 | 100.00% |
| Seba vs Lili | 0–2 | 0.00% |
| Seba vs Panda | 2–0 | 100.00% |
| Seba vs Leroy | 2–0 | 100.00% |
| Seba vs Lidia | 0–2 | 0.00% |
| Seba vs Law | 1–0 | 100.00% |
| Seba vs Claudio | 0–1 | 0.00% |
| Seba vs Kuma | 1–0 | 100.00% |
| Seba vs Zafina | 0–1 | 0.00% |
| Seba vs Raven | 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.