| Deru-Jay vs King | 19–18 | 51.35% |
| Deru-Jay vs Reina | 24–13 | 64.86% |
| Deru-Jay vs Lili | 13–9 | 59.09% |
| Deru-Jay vs Jin | 12–9 | 57.14% |
| Deru-Jay vs Steve | 6–8 | 42.86% |
| Deru-Jay vs Dragunov | 9–5 | 64.29% |
| Deru-Jay vs Jun | 7–7 | 50.00% |
| Deru-Jay vs Azucena | 6–6 | 50.00% |
| Deru-Jay vs Law | 4–7 | 36.36% |
| Deru-Jay vs Bryan | 6–5 | 54.55% |
| Deru-Jay vs Nina | 3–8 | 27.27% |
| Deru-Jay vs Lee | 3–8 | 27.27% |
| Deru-Jay vs Jack-8 | 5–5 | 50.00% |
| Deru-Jay vs Fahkumram | 6–4 | 60.00% |
| Deru-Jay vs Kazuya | 5–4 | 55.56% |
| Deru-Jay vs Leroy | 5–4 | 55.56% |
| Deru-Jay vs Paul | 2–6 | 25.00% |
| Deru-Jay vs Yoshimitsu | 3–5 | 37.50% |
| Deru-Jay vs Hwoarang | 5–3 | 62.50% |
| Deru-Jay vs Asuka | 4–4 | 50.00% |
| Deru-Jay vs Leo | 3–5 | 37.50% |
| Deru-Jay vs Lars | 4–2 | 66.67% |
| Deru-Jay vs Kuma | 2–4 | 33.33% |
| Deru-Jay vs Raven | 5–1 | 83.33% |
| Deru-Jay vs Clive | 2–2 | 50.00% |
| Deru-Jay vs Feng | 1–2 | 33.33% |
| Deru-Jay vs Victor | 0–3 | 0.00% |
| Deru-Jay vs Eddy | 0–3 | 0.00% |
| Deru-Jay vs Heihachi | 3–0 | 100.00% |
| Deru-Jay vs Xiaoyu | 2–0 | 100.00% |
| Deru-Jay vs Panda | 1–1 | 50.00% |
| Deru-Jay vs Devil Jin | 1–0 | 100.00% |
| Deru-Jay vs Lidia | 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.