| Samson vs Bryan | 29–27 | 51.79% |
| Samson vs King | 23–30 | 43.40% |
| Samson vs Kazuya | 31–15 | 67.39% |
| Samson vs Hwoarang | 19–22 | 46.34% |
| Samson vs Jin | 21–16 | 56.76% |
| Samson vs Lili | 16–15 | 51.61% |
| Samson vs Dragunov | 22–9 | 70.97% |
| Samson vs Reina | 17–14 | 54.84% |
| Samson vs Paul | 17–13 | 56.67% |
| Samson vs Steve | 13–17 | 43.33% |
| Samson vs Eddy | 10–19 | 34.48% |
| Samson vs Law | 14–14 | 50.00% |
| Samson vs Jun | 19–8 | 70.37% |
| Samson vs Lee | 13–10 | 56.52% |
| Samson vs Asuka | 8–12 | 40.00% |
| Samson vs Yoshimitsu | 11–7 | 61.11% |
| Samson vs Lidia | 13–5 | 72.22% |
| Samson vs Alisa | 6–11 | 35.29% |
| Samson vs Devil Jin | 7–9 | 43.75% |
| Samson vs Victor | 5–11 | 31.25% |
| Samson vs Leroy | 8–7 | 53.33% |
| Samson vs Heihachi | 7–8 | 46.67% |
| Samson vs Feng | 6–8 | 42.86% |
| Samson vs Leo | 6–8 | 42.86% |
| Samson vs Lars | 6–7 | 46.15% |
| Samson vs Nina | 7–6 | 53.85% |
| Samson vs Azucena | 4–8 | 33.33% |
| Samson vs Xiaoyu | 7–4 | 63.64% |
| Samson vs Claudio | 5–4 | 55.56% |
| Samson vs Jack-8 | 3–5 | 37.50% |
| Samson vs Kuma | 5–2 | 71.43% |
| Samson vs Raven | 1–4 | 20.00% |
| Samson vs Zafina | 1–3 | 25.00% |
| Samson vs Clive | 2–0 | 100.00% |
| Samson vs Shaheen | 1–0 | 100.00% |
| Samson vs Panda | 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.