| Mamouch vs Eddy | 3–2 | 60.00% |
| Mamouch vs King | 2–2 | 50.00% |
| Mamouch vs Steve | 3–1 | 75.00% |
| Mamouch vs Law | 2–1 | 66.67% |
| Mamouch vs Reina | 2–1 | 66.67% |
| Mamouch vs Yoshimitsu | 0–2 | 0.00% |
| Mamouch vs Jin | 0–2 | 0.00% |
| Mamouch vs Kazuya | 1–1 | 50.00% |
| Mamouch vs Devil Jin | 1–1 | 50.00% |
| Mamouch vs Victor | 0–2 | 0.00% |
| Mamouch vs Hwoarang | 0–1 | 0.00% |
| Mamouch vs Xiaoyu | 1–0 | 100.00% |
| Mamouch vs Feng | 0–1 | 0.00% |
| Mamouch vs Leo | 0–1 | 0.00% |
| Mamouch vs Leroy | 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.