| Smooth Operator vs King | 19–4 | 82.61% |
| Smooth Operator vs Bryan | 16–6 | 72.73% |
| Smooth Operator vs Kazuya | 14–7 | 66.67% |
| Smooth Operator vs Reina | 18–1 | 94.74% |
| Smooth Operator vs Paul | 15–3 | 83.33% |
| Smooth Operator vs Devil Jin | 10–8 | 55.56% |
| Smooth Operator vs Jin | 12–3 | 80.00% |
| Smooth Operator vs Dragunov | 9–4 | 69.23% |
| Smooth Operator vs Nina | 10–3 | 76.92% |
| Smooth Operator vs Hwoarang | 6–4 | 60.00% |
| Smooth Operator vs Leroy | 5–5 | 50.00% |
| Smooth Operator vs Steve | 6–0 | 100.00% |
| Smooth Operator vs Feng | 4–2 | 66.67% |
| Smooth Operator vs Lars | 6–0 | 100.00% |
| Smooth Operator vs Eddy | 4–2 | 66.67% |
| Smooth Operator vs Shaheen | 3–2 | 60.00% |
| Smooth Operator vs Law | 2–2 | 50.00% |
| Smooth Operator vs Lili | 4–0 | 100.00% |
| Smooth Operator vs Jun | 4–0 | 100.00% |
| Smooth Operator vs Victor | 4–0 | 100.00% |
| Smooth Operator vs Xiaoyu | 2–1 | 66.67% |
| Smooth Operator vs Claudio | 3–0 | 100.00% |
| Smooth Operator vs Yoshimitsu | 2–0 | 100.00% |
| Smooth Operator vs Zafina | 0–2 | 0.00% |
| Smooth Operator vs Azucena | 2–0 | 100.00% |
| Smooth Operator vs Lee | 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.