| Ssstain vs King | 60–85 | 41.38% |
| Ssstain vs Heihachi | 69–72 | 48.94% |
| Ssstain vs Jin | 72–64 | 52.94% |
| Ssstain vs Kazuya | 69–65 | 51.49% |
| Ssstain vs Fahkumram | 56–60 | 48.28% |
| Ssstain vs Law | 68–37 | 64.76% |
| Ssstain vs Hwoarang | 53–47 | 53.00% |
| Ssstain vs Clive | 49–43 | 53.26% |
| Ssstain vs Reina | 55–36 | 60.44% |
| Ssstain vs Bryan | 44–44 | 50.00% |
| Ssstain vs Paul | 36–48 | 42.86% |
| Ssstain vs Steve | 45–38 | 54.22% |
| Ssstain vs Eddy | 45–26 | 63.38% |
| Ssstain vs Lidia | 29–41 | 41.43% |
| Ssstain vs Dragunov | 38–30 | 55.88% |
| Ssstain vs Lili | 25–40 | 38.46% |
| Ssstain vs Yoshimitsu | 23–40 | 36.51% |
| Ssstain vs Lee | 36–24 | 60.00% |
| Ssstain vs Lars | 27–31 | 46.55% |
| Ssstain vs Asuka | 32–25 | 56.14% |
| Ssstain vs Jun | 33–21 | 61.11% |
| Ssstain vs Leo | 24–25 | 48.98% |
| Ssstain vs Victor | 23–24 | 48.94% |
| Ssstain vs Xiaoyu | 25–21 | 54.35% |
| Ssstain vs Azucena | 21–25 | 45.65% |
| Ssstain vs Armor King | 13–24 | 35.14% |
| Ssstain vs Nina | 16–19 | 45.71% |
| Ssstain vs Jack-8 | 15–19 | 44.12% |
| Ssstain vs Devil Jin | 14–19 | 42.42% |
| Ssstain vs Raven | 15–16 | 48.39% |
| Ssstain vs Kuma | 12–18 | 40.00% |
| Ssstain vs Claudio | 13–16 | 44.83% |
| Ssstain vs Feng | 13–12 | 52.00% |
| Ssstain vs Leroy | 10–15 | 40.00% |
| Ssstain vs Anna | 7–18 | 28.00% |
| Ssstain vs Alisa | 9–9 | 50.00% |
| Ssstain vs Zafina | 6–9 | 40.00% |
| Ssstain vs Panda | 4–0 | 100.00% |
| Ssstain vs Shaheen | 3–0 | 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.