| Samsss vs Dragunov | 29–35 | 45.31% |
| Samsss vs King | 36–26 | 58.06% |
| Samsss vs Jin | 34–25 | 57.63% |
| Samsss vs Law | 27–31 | 46.55% |
| Samsss vs Kazuya | 35–19 | 64.81% |
| Samsss vs Eddy | 28–25 | 52.83% |
| Samsss vs Hwoarang | 31–20 | 60.78% |
| Samsss vs Bryan | 25–23 | 52.08% |
| Samsss vs Lee | 23–21 | 52.27% |
| Samsss vs Jun | 19–23 | 45.24% |
| Samsss vs Reina | 29–9 | 76.32% |
| Samsss vs Paul | 23–13 | 63.89% |
| Samsss vs Nina | 17–19 | 47.22% |
| Samsss vs Steve | 20–12 | 62.50% |
| Samsss vs Lili | 21–11 | 65.62% |
| Samsss vs Victor | 22–10 | 68.75% |
| Samsss vs Yoshimitsu | 17–12 | 58.62% |
| Samsss vs Asuka | 17–12 | 58.62% |
| Samsss vs Lars | 16–13 | 55.17% |
| Samsss vs Clive | 19–10 | 65.52% |
| Samsss vs Feng | 15–12 | 55.56% |
| Samsss vs Azucena | 11–15 | 42.31% |
| Samsss vs Leo | 15–9 | 62.50% |
| Samsss vs Leroy | 12–11 | 52.17% |
| Samsss vs Xiaoyu | 11–8 | 57.89% |
| Samsss vs Claudio | 13–6 | 68.42% |
| Samsss vs Raven | 8–11 | 42.11% |
| Samsss vs Heihachi | 11–5 | 68.75% |
| Samsss vs Kuma | 9–6 | 60.00% |
| Samsss vs Alisa | 9–5 | 64.29% |
| Samsss vs Zafina | 7–6 | 53.85% |
| Samsss vs Lidia | 8–5 | 61.54% |
| Samsss vs Shaheen | 7–2 | 77.78% |
| Samsss vs Devil Jin | 7–1 | 87.50% |
| Samsss vs Panda | 4–2 | 66.67% |
| Samsss vs Jack-8 | 3–1 | 75.00% |
| Samsss vs Anna | 4–0 | 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.