| SeaS vs King | 2–8 | 20.00% |
| SeaS vs Bryan | 0–9 | 0.00% |
| SeaS vs Paul | 4–4 | 50.00% |
| SeaS vs Heihachi | 5–3 | 62.50% |
| SeaS vs Reina | 3–4 | 42.86% |
| SeaS vs Jack-8 | 3–3 | 50.00% |
| SeaS vs Asuka | 3–3 | 50.00% |
| SeaS vs Hwoarang | 3–2 | 60.00% |
| SeaS vs Dragunov | 0–5 | 0.00% |
| SeaS vs Alisa | 2–3 | 40.00% |
| SeaS vs Azucena | 3–2 | 60.00% |
| SeaS vs Victor | 3–2 | 60.00% |
| SeaS vs Yoshimitsu | 2–2 | 50.00% |
| SeaS vs Steve | 2–2 | 50.00% |
| SeaS vs Lili | 3–1 | 75.00% |
| SeaS vs Lars | 4–0 | 100.00% |
| SeaS vs Jun | 2–2 | 50.00% |
| SeaS vs Law | 0–3 | 0.00% |
| SeaS vs Jin | 2–1 | 66.67% |
| SeaS vs Kazuya | 3–0 | 100.00% |
| SeaS vs Nina | 1–2 | 33.33% |
| SeaS vs Zafina | 1–2 | 33.33% |
| SeaS vs Devil Jin | 2–0 | 100.00% |
| SeaS vs Leroy | 0–2 | 0.00% |
| SeaS vs Lidia | 0–2 | 0.00% |
| SeaS vs Eddy | 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.