| Samuelboss vs Jin | 15–9 | 62.50% |
| Samuelboss vs Steve | 11–9 | 55.00% |
| Samuelboss vs Reina | 7–12 | 36.84% |
| Samuelboss vs Hwoarang | 8–8 | 50.00% |
| Samuelboss vs Dragunov | 10–5 | 66.67% |
| Samuelboss vs King | 6–4 | 60.00% |
| Samuelboss vs Law | 3–6 | 33.33% |
| Samuelboss vs Kazuya | 4–5 | 44.44% |
| Samuelboss vs Nina | 5–3 | 62.50% |
| Samuelboss vs Lidia | 4–4 | 50.00% |
| Samuelboss vs Devil Jin | 2–4 | 33.33% |
| Samuelboss vs Lili | 5–1 | 83.33% |
| Samuelboss vs Leroy | 3–3 | 50.00% |
| Samuelboss vs Bryan | 2–3 | 40.00% |
| Samuelboss vs Feng | 3–2 | 60.00% |
| Samuelboss vs Jun | 1–4 | 20.00% |
| Samuelboss vs Heihachi | 1–4 | 20.00% |
| Samuelboss vs Xiaoyu | 1–3 | 25.00% |
| Samuelboss vs Asuka | 1–3 | 25.00% |
| Samuelboss vs Leo | 3–1 | 75.00% |
| Samuelboss vs Lars | 1–3 | 25.00% |
| Samuelboss vs Lee | 2–2 | 50.00% |
| Samuelboss vs Paul | 3–0 | 100.00% |
| Samuelboss vs Claudio | 0–3 | 0.00% |
| Samuelboss vs Zafina | 2–1 | 66.67% |
| Samuelboss vs Yoshimitsu | 0–2 | 0.00% |
| Samuelboss vs Alisa | 1–1 | 50.00% |
| Samuelboss vs Victor | 1–1 | 50.00% |
| Samuelboss vs Shaheen | 0–1 | 0.00% |
| Samuelboss vs Azucena | 1–0 | 100.00% |
| Samuelboss vs Raven | 1–0 | 100.00% |
| Samuelboss vs Eddy | 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.