| Sost vs Jin | 21–10 | 67.74% |
| Sost vs Law | 15–6 | 71.43% |
| Sost vs King | 11–9 | 55.00% |
| Sost vs Reina | 9–6 | 60.00% |
| Sost vs Eddy | 12–2 | 85.71% |
| Sost vs Alisa | 11–2 | 84.62% |
| Sost vs Kazuya | 10–1 | 90.91% |
| Sost vs Lee | 7–4 | 63.64% |
| Sost vs Hwoarang | 8–2 | 80.00% |
| Sost vs Asuka | 9–1 | 90.00% |
| Sost vs Lili | 6–3 | 66.67% |
| Sost vs Victor | 6–2 | 75.00% |
| Sost vs Steve | 5–1 | 83.33% |
| Sost vs Yoshimitsu | 2–3 | 40.00% |
| Sost vs Devil Jin | 2–3 | 40.00% |
| Sost vs Lidia | 3–2 | 60.00% |
| Sost vs Dragunov | 4–0 | 100.00% |
| Sost vs Leo | 2–2 | 50.00% |
| Sost vs Lars | 4–0 | 100.00% |
| Sost vs Claudio | 4–0 | 100.00% |
| Sost vs Nina | 3–1 | 75.00% |
| Sost vs Raven | 4–0 | 100.00% |
| Sost vs Jun | 2–1 | 66.67% |
| Sost vs Heihachi | 1–2 | 33.33% |
| Sost vs Paul | 0–2 | 0.00% |
| Sost vs Jack-8 | 1–1 | 50.00% |
| Sost vs Shaheen | 2–0 | 100.00% |
| Sost vs Leroy | 2–0 | 100.00% |
| Sost vs Clive | 2–0 | 100.00% |
| Sost vs Bryan | 1–0 | 100.00% |
| Sost vs Feng | 0–1 | 0.00% |
| Sost vs Azucena | 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.