| Devil ah fella vs Dragunov | 6–6 | 50.00% |
| Devil ah fella vs Reina | 6–5 | 54.55% |
| Devil ah fella vs Kazuya | 6–4 | 60.00% |
| Devil ah fella vs Steve | 2–7 | 22.22% |
| Devil ah fella vs Law | 6–2 | 75.00% |
| Devil ah fella vs Hwoarang | 5–3 | 62.50% |
| Devil ah fella vs Asuka | 4–2 | 66.67% |
| Devil ah fella vs Lars | 2–4 | 33.33% |
| Devil ah fella vs Nina | 3–3 | 50.00% |
| Devil ah fella vs Azucena | 4–2 | 66.67% |
| Devil ah fella vs King | 5–0 | 100.00% |
| Devil ah fella vs Yoshimitsu | 0–5 | 0.00% |
| Devil ah fella vs Eddy | 2–3 | 40.00% |
| Devil ah fella vs Bryan | 2–2 | 50.00% |
| Devil ah fella vs Feng | 4–0 | 100.00% |
| Devil ah fella vs Heihachi | 4–0 | 100.00% |
| Devil ah fella vs Jin | 1–2 | 33.33% |
| Devil ah fella vs Claudio | 2–1 | 66.67% |
| Devil ah fella vs Zafina | 2–1 | 66.67% |
| Devil ah fella vs Victor | 1–2 | 33.33% |
| Devil ah fella vs Xiaoyu | 0–2 | 0.00% |
| Devil ah fella vs Jack-8 | 0–2 | 0.00% |
| Devil ah fella vs Devil Jin | 0–2 | 0.00% |
| Devil ah fella vs Lili | 0–2 | 0.00% |
| Devil ah fella vs Lee | 2–0 | 100.00% |
| Devil ah fella vs Raven | 0–2 | 0.00% |
| Devil ah fella vs Paul | 1–0 | 100.00% |
| Devil ah fella vs Kuma | 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.