| soyaa vs King | 3–4 | 42.86% |
| soyaa vs Kazuya | 3–4 | 42.86% |
| soyaa vs Reina | 4–1 | 80.00% |
| soyaa vs Nina | 2–2 | 50.00% |
| soyaa vs Clive | 2–2 | 50.00% |
| soyaa vs Jin | 2–1 | 66.67% |
| soyaa vs Steve | 2–1 | 66.67% |
| soyaa vs Feng | 2–1 | 66.67% |
| soyaa vs Lars | 2–1 | 66.67% |
| soyaa vs Kuma | 2–1 | 66.67% |
| soyaa vs Yoshimitsu | 2–0 | 100.00% |
| soyaa vs Bryan | 2–0 | 100.00% |
| soyaa vs Leroy | 2–0 | 100.00% |
| soyaa vs Azucena | 0–2 | 0.00% |
| soyaa vs Jack-8 | 1–0 | 100.00% |
| soyaa vs Asuka | 1–0 | 100.00% |
| soyaa vs Alisa | 1–0 | 100.00% |
| soyaa vs Eddy | 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.