| Sammy the buche vs Heihachi | 7–9 | 43.75% |
| Sammy the buche vs Steve | 7–7 | 50.00% |
| Sammy the buche vs King | 4–7 | 36.36% |
| Sammy the buche vs Jin | 3–8 | 27.27% |
| Sammy the buche vs Kazuya | 5–5 | 50.00% |
| Sammy the buche vs Lili | 5–4 | 55.56% |
| Sammy the buche vs Azucena | 4–5 | 44.44% |
| Sammy the buche vs Hwoarang | 2–6 | 25.00% |
| Sammy the buche vs Xiaoyu | 3–4 | 42.86% |
| Sammy the buche vs Alisa | 5–2 | 71.43% |
| Sammy the buche vs Law | 1–5 | 16.67% |
| Sammy the buche vs Dragunov | 0–6 | 0.00% |
| Sammy the buche vs Leroy | 3–2 | 60.00% |
| Sammy the buche vs Reina | 1–4 | 20.00% |
| Sammy the buche vs Victor | 1–4 | 20.00% |
| Sammy the buche vs Bryan | 0–4 | 0.00% |
| Sammy the buche vs Leo | 3–1 | 75.00% |
| Sammy the buche vs Lars | 0–4 | 0.00% |
| Sammy the buche vs Shaheen | 2–2 | 50.00% |
| Sammy the buche vs Lidia | 0–4 | 0.00% |
| Sammy the buche vs Asuka | 2–1 | 66.67% |
| Sammy the buche vs Kuma | 2–1 | 66.67% |
| Sammy the buche vs Zafina | 3–0 | 100.00% |
| Sammy the buche vs Jun | 2–1 | 66.67% |
| Sammy the buche vs Raven | 1–2 | 33.33% |
| Sammy the buche vs Nina | 0–2 | 0.00% |
| Sammy the buche vs Lee | 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.