| El_Diabolus vs Law | 9–38 | 19.15% |
| El_Diabolus vs Reina | 15–28 | 34.88% |
| El_Diabolus vs Jin | 7–35 | 16.67% |
| El_Diabolus vs Steve | 8–33 | 19.51% |
| El_Diabolus vs Eddy | 1–31 | 3.12% |
| El_Diabolus vs King | 6–24 | 20.00% |
| El_Diabolus vs Kazuya | 8–19 | 29.63% |
| El_Diabolus vs Heihachi | 8–19 | 29.63% |
| El_Diabolus vs Hwoarang | 8–18 | 30.77% |
| El_Diabolus vs Dragunov | 4–21 | 16.00% |
| El_Diabolus vs Lili | 4–19 | 17.39% |
| El_Diabolus vs Paul | 4–18 | 18.18% |
| El_Diabolus vs Bryan | 6–16 | 27.27% |
| El_Diabolus vs Yoshimitsu | 8–12 | 40.00% |
| El_Diabolus vs Jun | 3–17 | 15.00% |
| El_Diabolus vs Alisa | 5–14 | 26.32% |
| El_Diabolus vs Lee | 6–13 | 31.58% |
| El_Diabolus vs Nina | 6–12 | 33.33% |
| El_Diabolus vs Clive | 5–11 | 31.25% |
| El_Diabolus vs Devil Jin | 4–11 | 26.67% |
| El_Diabolus vs Azucena | 3–11 | 21.43% |
| El_Diabolus vs Jack-8 | 4–7 | 36.36% |
| El_Diabolus vs Lars | 4–7 | 36.36% |
| El_Diabolus vs Victor | 5–4 | 55.56% |
| El_Diabolus vs Asuka | 0–8 | 0.00% |
| El_Diabolus vs Feng | 0–8 | 0.00% |
| El_Diabolus vs Zafina | 4–4 | 50.00% |
| El_Diabolus vs Leo | 0–6 | 0.00% |
| El_Diabolus vs Lidia | 1–5 | 16.67% |
| El_Diabolus vs Xiaoyu | 0–5 | 0.00% |
| El_Diabolus vs Raven | 0–5 | 0.00% |
| El_Diabolus vs Leroy | 0–4 | 0.00% |
| El_Diabolus vs Claudio | 0–3 | 0.00% |
| El_Diabolus vs Kuma | 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.