| Sam Fisher vs Jin | 16–19 | 45.71% |
| Sam Fisher vs King | 12–19 | 38.71% |
| Sam Fisher vs Kazuya | 15–16 | 48.39% |
| Sam Fisher vs Law | 11–11 | 50.00% |
| Sam Fisher vs Bryan | 9–11 | 45.00% |
| Sam Fisher vs Heihachi | 10–10 | 50.00% |
| Sam Fisher vs Paul | 8–10 | 44.44% |
| Sam Fisher vs Eddy | 9–9 | 50.00% |
| Sam Fisher vs Hwoarang | 9–8 | 52.94% |
| Sam Fisher vs Yoshimitsu | 9–6 | 60.00% |
| Sam Fisher vs Lili | 10–5 | 66.67% |
| Sam Fisher vs Nina | 11–4 | 73.33% |
| Sam Fisher vs Steve | 4–7 | 36.36% |
| Sam Fisher vs Dragunov | 7–4 | 63.64% |
| Sam Fisher vs Alisa | 2–9 | 18.18% |
| Sam Fisher vs Reina | 7–4 | 63.64% |
| Sam Fisher vs Asuka | 2–8 | 20.00% |
| Sam Fisher vs Lidia | 3–7 | 30.00% |
| Sam Fisher vs Zafina | 5–4 | 55.56% |
| Sam Fisher vs Victor | 7–2 | 77.78% |
| Sam Fisher vs Leo | 5–3 | 62.50% |
| Sam Fisher vs Lars | 6–2 | 75.00% |
| Sam Fisher vs Leroy | 3–5 | 37.50% |
| Sam Fisher vs Clive | 3–4 | 42.86% |
| Sam Fisher vs Xiaoyu | 3–3 | 50.00% |
| Sam Fisher vs Jack-8 | 2–4 | 33.33% |
| Sam Fisher vs Devil Jin | 2–4 | 33.33% |
| Sam Fisher vs Azucena | 2–4 | 33.33% |
| Sam Fisher vs Raven | 3–3 | 50.00% |
| Sam Fisher vs Jun | 3–2 | 60.00% |
| Sam Fisher vs Feng | 1–3 | 25.00% |
| Sam Fisher vs Claudio | 3–0 | 100.00% |
| Sam Fisher vs Lee | 2–1 | 66.67% |
| Sam Fisher vs Panda | 2–1 | 66.67% |
| Sam Fisher vs Kuma | 0–2 | 0.00% |
| Sam Fisher vs Shaheen | 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.