| Asmodeus vs Steve | 16–24 | 40.00% |
| Asmodeus vs Jin | 11–15 | 42.31% |
| Asmodeus vs Law | 9–15 | 37.50% |
| Asmodeus vs Dragunov | 10–13 | 43.48% |
| Asmodeus vs King | 6–15 | 28.57% |
| Asmodeus vs Bryan | 6–14 | 30.00% |
| Asmodeus vs Kazuya | 3–13 | 18.75% |
| Asmodeus vs Hwoarang | 4–11 | 26.67% |
| Asmodeus vs Leroy | 6–9 | 40.00% |
| Asmodeus vs Azucena | 8–7 | 53.33% |
| Asmodeus vs Lars | 4–9 | 30.77% |
| Asmodeus vs Yoshimitsu | 6–6 | 50.00% |
| Asmodeus vs Xiaoyu | 2–10 | 16.67% |
| Asmodeus vs Devil Jin | 3–8 | 27.27% |
| Asmodeus vs Lili | 5–6 | 45.45% |
| Asmodeus vs Shaheen | 5–6 | 45.45% |
| Asmodeus vs Jack-8 | 4–6 | 40.00% |
| Asmodeus vs Asuka | 5–5 | 50.00% |
| Asmodeus vs Alisa | 0–10 | 0.00% |
| Asmodeus vs Anna | 1–8 | 11.11% |
| Asmodeus vs Nina | 0–8 | 0.00% |
| Asmodeus vs Heihachi | 1–7 | 12.50% |
| Asmodeus vs Clive | 2–6 | 25.00% |
| Asmodeus vs Raven | 2–5 | 28.57% |
| Asmodeus vs Feng | 1–5 | 16.67% |
| Asmodeus vs Jun | 2–3 | 40.00% |
| Asmodeus vs Paul | 3–1 | 75.00% |
| Asmodeus vs Lee | 1–3 | 25.00% |
| Asmodeus vs Zafina | 3–1 | 75.00% |
| Asmodeus vs Reina | 3–1 | 75.00% |
| Asmodeus vs Victor | 2–2 | 50.00% |
| Asmodeus vs Leo | 0–3 | 0.00% |
| Asmodeus vs Claudio | 0–3 | 0.00% |
| Asmodeus vs Eddy | 0–3 | 0.00% |
| Asmodeus vs Lidia | 0–2 | 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.