| SonicSoup vs Steve | 10–5 | 66.67% |
| SonicSoup vs Heihachi | 9–6 | 60.00% |
| SonicSoup vs King | 12–0 | 100.00% |
| SonicSoup vs Lili | 4–8 | 33.33% |
| SonicSoup vs Reina | 6–5 | 54.55% |
| SonicSoup vs Jin | 9–1 | 90.00% |
| SonicSoup vs Law | 8–1 | 88.89% |
| SonicSoup vs Nina | 4–5 | 44.44% |
| SonicSoup vs Azucena | 7–2 | 77.78% |
| SonicSoup vs Hwoarang | 4–4 | 50.00% |
| SonicSoup vs Lars | 4–4 | 50.00% |
| SonicSoup vs Feng | 4–2 | 66.67% |
| SonicSoup vs Claudio | 5–1 | 83.33% |
| SonicSoup vs Eddy | 2–4 | 33.33% |
| SonicSoup vs Victor | 3–2 | 60.00% |
| SonicSoup vs Lidia | 4–1 | 80.00% |
| SonicSoup vs Jack-8 | 0–4 | 0.00% |
| SonicSoup vs Asuka | 0–4 | 0.00% |
| SonicSoup vs Leroy | 1–3 | 25.00% |
| SonicSoup vs Xiaoyu | 2–1 | 66.67% |
| SonicSoup vs Bryan | 2–1 | 66.67% |
| SonicSoup vs Paul | 0–2 | 0.00% |
| SonicSoup vs Devil Jin | 0–2 | 0.00% |
| SonicSoup vs Kuma | 1–1 | 50.00% |
| SonicSoup vs Zafina | 2–0 | 100.00% |
| SonicSoup vs Jun | 2–0 | 100.00% |
| SonicSoup vs Raven | 2–0 | 100.00% |
| SonicSoup vs Kazuya | 0–1 | 0.00% |
| SonicSoup vs Leo | 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.