| Mehdax vs Jin | 9–5 | 64.29% |
| Mehdax vs Eddy | 7–5 | 58.33% |
| Mehdax vs Law | 5–5 | 50.00% |
| Mehdax vs Steve | 1–7 | 12.50% |
| Mehdax vs Jun | 4–4 | 50.00% |
| Mehdax vs Armor King | 5–2 | 71.43% |
| Mehdax vs Azucena | 1–5 | 16.67% |
| Mehdax vs Reina | 4–1 | 80.00% |
| Mehdax vs Kazuya | 1–3 | 25.00% |
| Mehdax vs Devil Jin | 2–2 | 50.00% |
| Mehdax vs King | 3–0 | 100.00% |
| Mehdax vs Asuka | 1–2 | 33.33% |
| Mehdax vs Dragunov | 0–3 | 0.00% |
| Mehdax vs Lidia | 1–2 | 33.33% |
| Mehdax vs Heihachi | 2–1 | 66.67% |
| Mehdax vs Paul | 2–0 | 100.00% |
| Mehdax vs Bryan | 0–2 | 0.00% |
| Mehdax vs Lili | 1–1 | 50.00% |
| Mehdax vs Leo | 0–2 | 0.00% |
| Mehdax vs Nina | 1–0 | 100.00% |
| Mehdax vs Anna | 1–0 | 100.00% |
| Mehdax vs Fahkumram | 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.