| Sosa98 vs Asuka | 9–4 | 69.23% |
| Sosa98 vs Kazuya | 3–8 | 27.27% |
| Sosa98 vs Jin | 6–4 | 60.00% |
| Sosa98 vs King | 6–2 | 75.00% |
| Sosa98 vs Paul | 6–1 | 85.71% |
| Sosa98 vs Steve | 5–2 | 71.43% |
| Sosa98 vs Yoshimitsu | 4–2 | 66.67% |
| Sosa98 vs Lili | 3–3 | 50.00% |
| Sosa98 vs Xiaoyu | 3–2 | 60.00% |
| Sosa98 vs Reina | 3–2 | 60.00% |
| Sosa98 vs Victor | 4–1 | 80.00% |
| Sosa98 vs Devil Jin | 2–2 | 50.00% |
| Sosa98 vs Dragunov | 2–2 | 50.00% |
| Sosa98 vs Hwoarang | 0–3 | 0.00% |
| Sosa98 vs Bryan | 1–2 | 33.33% |
| Sosa98 vs Alisa | 0–3 | 0.00% |
| Sosa98 vs Lee | 2–1 | 66.67% |
| Sosa98 vs Lidia | 1–2 | 33.33% |
| Sosa98 vs Law | 2–0 | 100.00% |
| Sosa98 vs Feng | 1–1 | 50.00% |
| Sosa98 vs Lars | 2–0 | 100.00% |
| Sosa98 vs Claudio | 1–1 | 50.00% |
| Sosa98 vs Nina | 1–1 | 50.00% |
| Sosa98 vs Leroy | 2–0 | 100.00% |
| Sosa98 vs Jun | 2–0 | 100.00% |
| Sosa98 vs Raven | 2–0 | 100.00% |
| Sosa98 vs Clive | 0–2 | 0.00% |
| Sosa98 vs Eddy | 1–0 | 100.00% |
| Sosa98 vs Heihachi | 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.