| seaside vs Steve | 6–4 | 60.00% |
| seaside vs Jin | 0–7 | 0.00% |
| seaside vs Alisa | 4–3 | 57.14% |
| seaside vs Paul | 2–3 | 40.00% |
| seaside vs Kazuya | 2–3 | 40.00% |
| seaside vs Armor King | 2–3 | 40.00% |
| seaside vs King | 1–3 | 25.00% |
| seaside vs Hwoarang | 0–3 | 0.00% |
| seaside vs Bryan | 1–2 | 33.33% |
| seaside vs Asuka | 1–2 | 33.33% |
| seaside vs Leo | 1–2 | 33.33% |
| seaside vs Reina | 1–2 | 33.33% |
| seaside vs Heihachi | 3–0 | 100.00% |
| seaside vs Yoshimitsu | 2–0 | 100.00% |
| seaside vs Xiaoyu | 0–2 | 0.00% |
| seaside vs Devil Jin | 1–1 | 50.00% |
| seaside vs Feng | 2–0 | 100.00% |
| seaside vs Nina | 0–2 | 0.00% |
| seaside vs Lee | 2–0 | 100.00% |
| seaside vs Azucena | 2–0 | 100.00% |
| seaside vs Eddy | 0–2 | 0.00% |
| seaside vs Miary Zo | 2–0 | 100.00% |
| seaside vs Jun | 0–1 | 0.00% |
| seaside vs Clive | 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.