| Delfina vs Hwoarang | 16–0 | 100.00% |
| Delfina vs Steve | 14–0 | 100.00% |
| Delfina vs King | 12–1 | 92.31% |
| Delfina vs Jin | 10–0 | 100.00% |
| Delfina vs Reina | 10–0 | 100.00% |
| Delfina vs Yoshimitsu | 9–0 | 100.00% |
| Delfina vs Law | 8–0 | 100.00% |
| Delfina vs Bryan | 7–0 | 100.00% |
| Delfina vs Kazuya | 7–0 | 100.00% |
| Delfina vs Feng | 4–2 | 66.67% |
| Delfina vs Lili | 6–0 | 100.00% |
| Delfina vs Azucena | 6–0 | 100.00% |
| Delfina vs Zafina | 4–1 | 80.00% |
| Delfina vs Jun | 5–0 | 100.00% |
| Delfina vs Victor | 5–0 | 100.00% |
| Delfina vs Leo | 4–0 | 100.00% |
| Delfina vs Eddy | 4–0 | 100.00% |
| Delfina vs Clive | 4–0 | 100.00% |
| Delfina vs Xiaoyu | 3–0 | 100.00% |
| Delfina vs Asuka | 3–0 | 100.00% |
| Delfina vs Devil Jin | 2–0 | 100.00% |
| Delfina vs Dragunov | 2–0 | 100.00% |
| Delfina vs Lars | 2–0 | 100.00% |
| Delfina vs Alisa | 2–0 | 100.00% |
| Delfina vs Claudio | 2–0 | 100.00% |
| Delfina vs Heihachi | 2–0 | 100.00% |
| Delfina vs Jack-8 | 1–0 | 100.00% |
| Delfina vs Panda | 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.