| Soto Prime vs Jin | 4–6 | 40.00% |
| Soto Prime vs Eddy | 3–7 | 30.00% |
| Soto Prime vs Hwoarang | 3–5 | 37.50% |
| Soto Prime vs Reina | 5–3 | 62.50% |
| Soto Prime vs Nina | 3–3 | 50.00% |
| Soto Prime vs Lidia | 4–2 | 66.67% |
| Soto Prime vs Xiaoyu | 3–2 | 60.00% |
| Soto Prime vs Bryan | 4–1 | 80.00% |
| Soto Prime vs Feng | 3–2 | 60.00% |
| Soto Prime vs Shaheen | 2–3 | 40.00% |
| Soto Prime vs Yoshimitsu | 0–4 | 0.00% |
| Soto Prime vs Dragunov | 0–4 | 0.00% |
| Soto Prime vs Kuma | 2–2 | 50.00% |
| Soto Prime vs Azucena | 2–2 | 50.00% |
| Soto Prime vs King | 0–3 | 0.00% |
| Soto Prime vs Steve | 1–2 | 33.33% |
| Soto Prime vs Lars | 0–3 | 0.00% |
| Soto Prime vs Lee | 1–2 | 33.33% |
| Soto Prime vs Jun | 2–1 | 66.67% |
| Soto Prime vs Raven | 2–1 | 66.67% |
| Soto Prime vs Asuka | 2–0 | 100.00% |
| Soto Prime vs Devil Jin | 0–2 | 0.00% |
| Soto Prime vs Alisa | 1–1 | 50.00% |
| Soto Prime vs Heihachi | 2–0 | 100.00% |
| Soto Prime vs Clive | 2–0 | 100.00% |
| Soto Prime vs Anna | 0–2 | 0.00% |
| Soto Prime vs Law | 0–1 | 0.00% |
| Soto Prime vs Kazuya | 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.