| Demonknight vs King | 24–18 | 57.14% |
| Demonknight vs Jin | 11–8 | 57.89% |
| Demonknight vs Kazuya | 11–7 | 61.11% |
| Demonknight vs Clive | 8–10 | 44.44% |
| Demonknight vs Steve | 9–8 | 52.94% |
| Demonknight vs Reina | 7–9 | 43.75% |
| Demonknight vs Hwoarang | 9–5 | 64.29% |
| Demonknight vs Heihachi | 5–8 | 38.46% |
| Demonknight vs Alisa | 6–5 | 54.55% |
| Demonknight vs Lili | 3–6 | 33.33% |
| Demonknight vs Dragunov | 3–6 | 33.33% |
| Demonknight vs Yoshimitsu | 5–3 | 62.50% |
| Demonknight vs Xiaoyu | 5–3 | 62.50% |
| Demonknight vs Jack-8 | 5–3 | 62.50% |
| Demonknight vs Leroy | 6–2 | 75.00% |
| Demonknight vs Eddy | 4–4 | 50.00% |
| Demonknight vs Paul | 5–2 | 71.43% |
| Demonknight vs Leo | 4–3 | 57.14% |
| Demonknight vs Nina | 4–3 | 57.14% |
| Demonknight vs Kuma | 5–2 | 71.43% |
| Demonknight vs Bryan | 4–2 | 66.67% |
| Demonknight vs Asuka | 4–2 | 66.67% |
| Demonknight vs Lars | 2–4 | 33.33% |
| Demonknight vs Azucena | 5–1 | 83.33% |
| Demonknight vs Victor | 1–5 | 16.67% |
| Demonknight vs Lidia | 2–4 | 33.33% |
| Demonknight vs Law | 3–1 | 75.00% |
| Demonknight vs Feng | 3–1 | 75.00% |
| Demonknight vs Claudio | 2–2 | 50.00% |
| Demonknight vs Raven | 2–2 | 50.00% |
| Demonknight vs Devil Jin | 0–3 | 0.00% |
| Demonknight vs Shaheen | 1–2 | 33.33% |
| Demonknight vs Lee | 1–2 | 33.33% |
| Demonknight vs Jun | 2–1 | 66.67% |
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.