| Sandi vs Kazuya | 33–18 | 64.71% |
| Sandi vs King | 27–18 | 60.00% |
| Sandi vs Heihachi | 23–9 | 71.88% |
| Sandi vs Dragunov | 21–9 | 70.00% |
| Sandi vs Jin | 18–11 | 62.07% |
| Sandi vs Lee | 9–19 | 32.14% |
| Sandi vs Reina | 15–13 | 53.57% |
| Sandi vs Devil Jin | 12–15 | 44.44% |
| Sandi vs Steve | 11–15 | 42.31% |
| Sandi vs Law | 12–13 | 48.00% |
| Sandi vs Paul | 14–8 | 63.64% |
| Sandi vs Hwoarang | 13–9 | 59.09% |
| Sandi vs Bryan | 8–11 | 42.11% |
| Sandi vs Jack-8 | 9–10 | 47.37% |
| Sandi vs Alisa | 7–12 | 36.84% |
| Sandi vs Lili | 8–9 | 47.06% |
| Sandi vs Feng | 7–9 | 43.75% |
| Sandi vs Nina | 8–7 | 53.33% |
| Sandi vs Yoshimitsu | 5–9 | 35.71% |
| Sandi vs Victor | 4–10 | 28.57% |
| Sandi vs Jun | 4–9 | 30.77% |
| Sandi vs Azucena | 3–9 | 25.00% |
| Sandi vs Leo | 7–3 | 70.00% |
| Sandi vs Asuka | 5–4 | 55.56% |
| Sandi vs Leroy | 5–4 | 55.56% |
| Sandi vs Xiaoyu | 6–1 | 85.71% |
| Sandi vs Kuma | 4–3 | 57.14% |
| Sandi vs Raven | 5–2 | 71.43% |
| Sandi vs Eddy | 4–3 | 57.14% |
| Sandi vs Lidia | 3–4 | 42.86% |
| Sandi vs Lars | 1–4 | 20.00% |
| Sandi vs Claudio | 3–2 | 60.00% |
| Sandi vs Zafina | 3–2 | 60.00% |
| Sandi vs Shaheen | 4–0 | 100.00% |
| Sandi vs Panda | 2–1 | 66.67% |
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.