| thedemonking vs Eddy | 9–16 | 36.00% |
| thedemonking vs Lili | 10–9 | 52.63% |
| thedemonking vs Hwoarang | 6–9 | 40.00% |
| thedemonking vs Jin | 6–6 | 50.00% |
| thedemonking vs Steve | 2–10 | 16.67% |
| thedemonking vs Claudio | 4–6 | 40.00% |
| thedemonking vs Reina | 4–6 | 40.00% |
| thedemonking vs Dragunov | 1–8 | 11.11% |
| thedemonking vs Law | 3–5 | 37.50% |
| thedemonking vs Asuka | 3–5 | 37.50% |
| thedemonking vs Feng | 0–7 | 0.00% |
| thedemonking vs Leo | 4–3 | 57.14% |
| thedemonking vs Alisa | 3–4 | 42.86% |
| thedemonking vs Nina | 1–6 | 14.29% |
| thedemonking vs King | 1–5 | 16.67% |
| thedemonking vs Azucena | 2–4 | 33.33% |
| thedemonking vs Heihachi | 0–6 | 0.00% |
| thedemonking vs Kazuya | 3–2 | 60.00% |
| thedemonking vs Lee | 4–1 | 80.00% |
| thedemonking vs Victor | 3–2 | 60.00% |
| thedemonking vs Xiaoyu | 1–3 | 25.00% |
| thedemonking vs Lars | 0–4 | 0.00% |
| thedemonking vs Lidia | 0–4 | 0.00% |
| thedemonking vs Bryan | 1–2 | 33.33% |
| thedemonking vs Jun | 0–3 | 0.00% |
| thedemonking vs Clive | 1–2 | 33.33% |
| thedemonking vs Devil Jin | 0–2 | 0.00% |
| thedemonking vs Kuma | 1–1 | 50.00% |
| thedemonking vs Leroy | 0–2 | 0.00% |
| thedemonking vs Raven | 2–0 | 100.00% |
| thedemonking vs Jack-8 | 1–0 | 100.00% |
| thedemonking vs Shaheen | 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.