| Sami vs Jin | 43–41 | 51.19% |
| Sami vs King | 21–33 | 38.89% |
| Sami vs Kazuya | 25–21 | 54.35% |
| Sami vs Law | 19–25 | 43.18% |
| Sami vs Steve | 19–23 | 45.24% |
| Sami vs Heihachi | 19–16 | 54.29% |
| Sami vs Victor | 12–20 | 37.50% |
| Sami vs Paul | 8–21–1 | 27.59% |
| Sami vs Yoshimitsu | 16–11 | 59.26% |
| Sami vs Hwoarang | 15–12 | 55.56% |
| Sami vs Bryan | 11–15 | 42.31% |
| Sami vs Lili | 14–8 | 63.64% |
| Sami vs Dragunov | 12–9 | 57.14% |
| Sami vs Lee | 10–11 | 47.62% |
| Sami vs Lidia | 10–10 | 50.00% |
| Sami vs Nina | 11–6 | 64.71% |
| Sami vs Jun | 11–6 | 64.71% |
| Sami vs Feng | 8–7 | 53.33% |
| Sami vs Reina | 7–8 | 46.67% |
| Sami vs Clive | 3–11 | 21.43% |
| Sami vs Jack-8 | 7–5 | 58.33% |
| Sami vs Alisa | 7–3 | 70.00% |
| Sami vs Xiaoyu | 7–2 | 77.78% |
| Sami vs Azucena | 5–3 | 62.50% |
| Sami vs Lars | 4–3 | 57.14% |
| Sami vs Devil Jin | 2–4 | 33.33% |
| Sami vs Shaheen | 5–1 | 83.33% |
| Sami vs Leroy | 4–2 | 66.67% |
| Sami vs Fahkumram | 2–4 | 33.33% |
| Sami vs Asuka | 2–2 | 50.00% |
| Sami vs Zafina | 2–2 | 50.00% |
| Sami vs Raven | 0–4 | 0.00% |
| Sami vs Claudio | 2–1 | 66.67% |
| Sami vs Eddy | 2–1 | 66.67% |
| Sami vs Leo | 2–0 | 100.00% |
| Sami vs Kuma | 2–0 | 100.00% |
| Sami vs Anna | 2–0 | 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.