| Sosu vs Kazuya | 108–154 | 41.22% |
| Sosu vs Jin | 92–143 | 39.15% |
| Sosu vs King | 94–121 | 43.72% |
| Sosu vs Hwoarang | 58–127 | 31.35% |
| Sosu vs Law | 80–99 | 44.69% |
| Sosu vs Reina | 74–76 | 49.33% |
| Sosu vs Bryan | 46–99–1 | 31.72% |
| Sosu vs Steve | 53–86 | 38.13% |
| Sosu vs Heihachi | 61–75 | 44.85% |
| Sosu vs Dragunov | 52–64 | 44.83% |
| Sosu vs Jun | 53–63 | 45.69% |
| Sosu vs Eddy | 47–66 | 41.59% |
| Sosu vs Lili | 36–56 | 39.13% |
| Sosu vs Paul | 26–61 | 29.89% |
| Sosu vs Yoshimitsu | 41–45 | 47.67% |
| Sosu vs Asuka | 41–39 | 51.25% |
| Sosu vs Nina | 33–40 | 45.21% |
| Sosu vs Clive | 29–43 | 40.28% |
| Sosu vs Devil Jin | 34–37 | 47.89% |
| Sosu vs Azucena | 33–33 | 50.00% |
| Sosu vs Victor | 18–47 | 27.69% |
| Sosu vs Xiaoyu | 30–34 | 46.88% |
| Sosu vs Lee | 20–44 | 31.25% |
| Sosu vs Fahkumram | 23–36 | 38.98% |
| Sosu vs Lidia | 22–35 | 38.60% |
| Sosu vs Anna | 24–33 | 42.11% |
| Sosu vs Lars | 24–32 | 42.86% |
| Sosu vs Jack-8 | 19–33 | 36.54% |
| Sosu vs Alisa | 22–30 | 42.31% |
| Sosu vs Armor King | 17–28 | 37.78% |
| Sosu vs Feng | 17–24 | 41.46% |
| Sosu vs Raven | 17–23 | 42.50% |
| Sosu vs Leroy | 15–16 | 48.39% |
| Sosu vs Leo | 11–13 | 45.83% |
| Sosu vs Claudio | 12–12 | 50.00% |
| Sosu vs Kuma | 14–9 | 60.87% |
| Sosu vs Shaheen | 4–15 | 21.05% |
| Sosu vs Panda | 3–9 | 25.00% |
| Sosu vs Zafina | 2–6 | 25.00% |
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.