| Santf vs King | 7–6 | 53.85% |
| Santf vs Law | 6–6 | 50.00% |
| Santf vs Jin | 5–5 | 50.00% |
| Santf vs Hwoarang | 7–2 | 77.78% |
| Santf vs Steve | 8–1 | 88.89% |
| Santf vs Jun | 4–4 | 50.00% |
| Santf vs Lee | 2–5 | 28.57% |
| Santf vs Bryan | 4–2 | 66.67% |
| Santf vs Reina | 6–0 | 100.00% |
| Santf vs Paul | 1–4 | 20.00% |
| Santf vs Miary Zo | 4–1 | 80.00% |
| Santf vs Yoshimitsu | 4–0 | 100.00% |
| Santf vs Lili | 2–2 | 50.00% |
| Santf vs Leo | 1–3 | 25.00% |
| Santf vs Xiaoyu | 2–1 | 66.67% |
| Santf vs Kazuya | 2–1 | 66.67% |
| Santf vs Asuka | 3–0 | 100.00% |
| Santf vs Feng | 2–1 | 66.67% |
| Santf vs Lars | 2–1 | 66.67% |
| Santf vs Nina | 2–1 | 66.67% |
| Santf vs Azucena | 2–1 | 66.67% |
| Santf vs Victor | 3–0 | 100.00% |
| Santf vs Dragunov | 2–0 | 100.00% |
| Santf vs Lidia | 0–2 | 0.00% |
| Santf vs Anna | 2–0 | 100.00% |
| Santf vs Leroy | 1–0 | 100.00% |
| Santf vs Clive | 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.