| Delta 78 vs Reina | 6–5 | 54.55% |
| Delta 78 vs King | 2–6 | 25.00% |
| Delta 78 vs Hwoarang | 1–7 | 12.50% |
| Delta 78 vs Steve | 4–4 | 50.00% |
| Delta 78 vs Miary Zo | 2–5 | 28.57% |
| Delta 78 vs Law | 0–6 | 0.00% |
| Delta 78 vs Jin | 0–6 | 0.00% |
| Delta 78 vs Lili | 2–3 | 40.00% |
| Delta 78 vs Yoshimitsu | 1–3 | 25.00% |
| Delta 78 vs Azucena | 2–2 | 50.00% |
| Delta 78 vs Xiaoyu | 2–1 | 66.67% |
| Delta 78 vs Kazuya | 1–2 | 33.33% |
| Delta 78 vs Alisa | 1–2 | 33.33% |
| Delta 78 vs Eddy | 1–2 | 33.33% |
| Delta 78 vs Fahkumram | 1–2 | 33.33% |
| Delta 78 vs Bryan | 0–2 | 0.00% |
| Delta 78 vs Jack-8 | 0–2 | 0.00% |
| Delta 78 vs Dragunov | 0–2 | 0.00% |
| Delta 78 vs Leo | 0–2 | 0.00% |
| Delta 78 vs Nina | 2–0 | 100.00% |
| Delta 78 vs Victor | 1–1 | 50.00% |
| Delta 78 vs Feng | 0–1 | 0.00% |
| Delta 78 vs Claudio | 0–1 | 0.00% |
| Delta 78 vs Lee | 1–0 | 100.00% |
| Delta 78 vs Jun | 1–0 | 100.00% |
| Delta 78 vs Raven | 0–1 | 0.00% |
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.