| 6Sapo9 vs King | 3–5 | 37.50% |
| 6Sapo9 vs Steve | 4–3 | 57.14% |
| 6Sapo9 vs Reina | 5–2 | 71.43% |
| 6Sapo9 vs Eddy | 2–5 | 28.57% |
| 6Sapo9 vs Miary Zo | 3–2 | 60.00% |
| 6Sapo9 vs Azucena | 0–4 | 0.00% |
| 6Sapo9 vs Jin | 1–2 | 33.33% |
| 6Sapo9 vs Lili | 1–2 | 33.33% |
| 6Sapo9 vs Victor | 0–3 | 0.00% |
| 6Sapo9 vs Law | 2–0 | 100.00% |
| 6Sapo9 vs Asuka | 0–2 | 0.00% |
| 6Sapo9 vs Devil Jin | 2–0 | 100.00% |
| 6Sapo9 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.