| Demons666 vs Lee | 5–4 | 55.56% |
| Demons666 vs Reina | 2–5 | 28.57% |
| Demons666 vs Dragunov | 0–6 | 0.00% |
| Demons666 vs Jack-8 | 1–4 | 20.00% |
| Demons666 vs Hwoarang | 0–4 | 0.00% |
| Demons666 vs Bryan | 2–2 | 50.00% |
| Demons666 vs Steve | 1–3 | 25.00% |
| Demons666 vs Alisa | 0–4 | 0.00% |
| Demons666 vs Victor | 0–4 | 0.00% |
| Demons666 vs Heihachi | 0–4 | 0.00% |
| Demons666 vs King | 0–3 | 0.00% |
| Demons666 vs Jin | 0–3 | 0.00% |
| Demons666 vs Lili | 0–3 | 0.00% |
| Demons666 vs Eddy | 0–3 | 0.00% |
| Demons666 vs Paul | 0–2 | 0.00% |
| Demons666 vs Yoshimitsu | 0–2 | 0.00% |
| Demons666 vs Devil Jin | 0–2 | 0.00% |
| Demons666 vs Nina | 0–2 | 0.00% |
| Demons666 vs Lars | 0–1 | 0.00% |
| Demons666 vs Claudio | 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.