| Santino vs Law | 4–11 | 26.67% |
| Santino vs Jin | 2–9 | 18.18% |
| Santino vs King | 3–4 | 42.86% |
| Santino vs Hwoarang | 4–2 | 66.67% |
| Santino vs Azucena | 2–4 | 33.33% |
| Santino vs Leroy | 4–1 | 80.00% |
| Santino vs Lidia | 1–4 | 20.00% |
| Santino vs Paul | 0–4 | 0.00% |
| Santino vs Eddy | 0–4 | 0.00% |
| Santino vs Yoshimitsu | 2–1 | 66.67% |
| Santino vs Kazuya | 0–3 | 0.00% |
| Santino vs Steve | 3–0 | 100.00% |
| Santino vs Feng | 1–2 | 33.33% |
| Santino vs Shaheen | 2–1 | 66.67% |
| Santino vs Lee | 1–2 | 33.33% |
| Santino vs Devil Jin | 1–1 | 50.00% |
| Santino vs Alisa | 1–1 | 50.00% |
| Santino vs Panda | 2–0 | 100.00% |
| Santino vs Victor | 0–2 | 0.00% |
| Santino vs Raven | 0–2 | 0.00% |
| Santino vs Asuka | 1–0 | 100.00% |
| Santino vs Lili | 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.