| Sam5 vs Asuka | 33–16 | 67.35% |
| Sam5 vs Kazuya | 21–20 | 51.22% |
| Sam5 vs Paul | 24–14 | 63.16% |
| Sam5 vs Reina | 19–17 | 52.78% |
| Sam5 vs Steve | 17–14 | 54.84% |
| Sam5 vs Jin | 15–13 | 53.57% |
| Sam5 vs Lili | 15–13 | 53.57% |
| Sam5 vs Dragunov | 13–13 | 50.00% |
| Sam5 vs Law | 12–12 | 50.00% |
| Sam5 vs King | 18–6 | 75.00% |
| Sam5 vs Bryan | 13–10 | 56.52% |
| Sam5 vs Victor | 8–13 | 38.10% |
| Sam5 vs Hwoarang | 11–5 | 68.75% |
| Sam5 vs Jun | 7–8 | 46.67% |
| Sam5 vs Yoshimitsu | 10–4 | 71.43% |
| Sam5 vs Xiaoyu | 9–5 | 64.29% |
| Sam5 vs Azucena | 6–8 | 42.86% |
| Sam5 vs Devil Jin | 7–6 | 53.85% |
| Sam5 vs Lee | 5–7 | 41.67% |
| Sam5 vs Eddy | 5–7 | 41.67% |
| Sam5 vs Feng | 3–8 | 27.27% |
| Sam5 vs Nina | 7–4 | 63.64% |
| Sam5 vs Alisa | 4–5 | 44.44% |
| Sam5 vs Kuma | 5–4 | 55.56% |
| Sam5 vs Leroy | 1–5 | 16.67% |
| Sam5 vs Jack-8 | 2–3 | 40.00% |
| Sam5 vs Leo | 2–3 | 40.00% |
| Sam5 vs Lars | 3–2 | 60.00% |
| Sam5 vs Claudio | 0–5 | 0.00% |
| Sam5 vs Zafina | 0–5 | 0.00% |
| Sam5 vs Shaheen | 0–2 | 0.00% |
| Sam5 vs Panda | 0–2 | 0.00% |
| Sam5 vs Raven | 1–1 | 50.00% |
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.