| Sandoa vs Hwoarang | 11–2 | 84.62% |
| Sandoa vs Jin | 1–7 | 12.50% |
| Sandoa vs Anna | 5–3 | 62.50% |
| Sandoa vs Bryan | 1–6 | 14.29% |
| Sandoa vs Lili | 4–2 | 66.67% |
| Sandoa vs Reina | 4–2 | 66.67% |
| Sandoa vs Law | 2–3 | 40.00% |
| Sandoa vs Clive | 1–4 | 20.00% |
| Sandoa vs Kazuya | 3–1 | 75.00% |
| Sandoa vs Shaheen | 2–2 | 50.00% |
| Sandoa vs Panda | 4–0 | 100.00% |
| Sandoa vs Heihachi | 2–2 | 50.00% |
| Sandoa vs King | 1–2 | 33.33% |
| Sandoa vs Steve | 1–2 | 33.33% |
| Sandoa vs Jack-8 | 1–2 | 33.33% |
| Sandoa vs Asuka | 0–3 | 0.00% |
| Sandoa vs Leo | 0–3 | 0.00% |
| Sandoa vs Alisa | 1–2 | 33.33% |
| Sandoa vs Zafina | 2–1 | 66.67% |
| Sandoa vs Raven | 1–2 | 33.33% |
| Sandoa vs Yoshimitsu | 1–1 | 50.00% |
| Sandoa vs Feng | 0–2 | 0.00% |
| Sandoa vs Jun | 1–1 | 50.00% |
| Sandoa vs Azucena | 2–0 | 100.00% |
| Sandoa vs Victor | 0–2 | 0.00% |
| Sandoa vs Paul | 1–0 | 100.00% |
| Sandoa vs Devil Jin | 0–1 | 0.00% |
| Sandoa vs Dragunov | 1–0 | 100.00% |
| Sandoa vs Nina | 0–1 | 0.00% |
| Sandoa vs Lee | 0–1 | 0.00% |
| Sandoa vs Eddy | 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.