| Andrew Santino vs Reina | 9–5 | 64.29% |
| Andrew Santino vs Law | 5–2 | 71.43% |
| Andrew Santino vs King | 6–1 | 85.71% |
| Andrew Santino vs Victor | 5–2 | 71.43% |
| Andrew Santino vs Clive | 7–0 | 100.00% |
| Andrew Santino vs Bryan | 4–1 | 80.00% |
| Andrew Santino vs Raven | 4–1 | 80.00% |
| Andrew Santino vs Steve | 4–0 | 100.00% |
| Andrew Santino vs Dragunov | 1–2 | 33.33% |
| Andrew Santino vs Jin | 2–1 | 66.67% |
| Andrew Santino vs Kazuya | 0–2 | 0.00% |
| Andrew Santino vs Asuka | 2–0 | 100.00% |
| Andrew Santino vs Lili | 2–0 | 100.00% |
| Andrew Santino vs Jun | 2–0 | 100.00% |
| Andrew Santino vs Hwoarang | 2–0 | 100.00% |
| Andrew Santino vs Jack-8 | 2–0 | 100.00% |
| Andrew Santino vs Paul | 0–1 | 0.00% |
| Andrew Santino vs Yoshimitsu | 1–0 | 100.00% |
| Andrew Santino vs Alisa | 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.