| Maher Debbichi vs King | 33–52 | 38.82% |
| Maher Debbichi vs Jin | 21–28 | 42.86% |
| Maher Debbichi vs Kazuya | 19–26 | 42.22% |
| Maher Debbichi vs Law | 20–17 | 54.05% |
| Maher Debbichi vs Hwoarang | 15–17 | 46.88% |
| Maher Debbichi vs Dragunov | 13–19 | 40.62% |
| Maher Debbichi vs Bryan | 8–19 | 29.63% |
| Maher Debbichi vs Jun | 9–15 | 37.50% |
| Maher Debbichi vs Paul | 9–14 | 39.13% |
| Maher Debbichi vs Alisa | 7–14 | 33.33% |
| Maher Debbichi vs Steve | 3–15 | 16.67% |
| Maher Debbichi vs Armor King | 4–14 | 22.22% |
| Maher Debbichi vs Lars | 10–5 | 66.67% |
| Maher Debbichi vs Azucena | 7–6 | 53.85% |
| Maher Debbichi vs Victor | 7–6 | 53.85% |
| Maher Debbichi vs Eddy | 5–7 | 41.67% |
| Maher Debbichi vs Devil Jin | 6–5 | 54.55% |
| Maher Debbichi vs Lee | 5–6 | 45.45% |
| Maher Debbichi vs Reina | 6–5 | 54.55% |
| Maher Debbichi vs Yoshimitsu | 1–9 | 10.00% |
| Maher Debbichi vs Asuka | 4–6 | 40.00% |
| Maher Debbichi vs Xiaoyu | 1–8 | 11.11% |
| Maher Debbichi vs Leo | 2–7 | 22.22% |
| Maher Debbichi vs Jack-8 | 5–3 | 62.50% |
| Maher Debbichi vs Lili | 2–6 | 25.00% |
| Maher Debbichi vs Miary Zo | 2–6 | 25.00% |
| Maher Debbichi vs Clive | 4–3 | 57.14% |
| Maher Debbichi vs Shaheen | 2–4 | 33.33% |
| Maher Debbichi vs Heihachi | 4–2 | 66.67% |
| Maher Debbichi vs Anna | 2–4 | 33.33% |
| Maher Debbichi vs Leroy | 0–4 | 0.00% |
| Maher Debbichi vs Fahkumram | 3–1 | 75.00% |
| Maher Debbichi vs Feng | 3–0 | 100.00% |
| Maher Debbichi vs Nina | 1–1 | 50.00% |
| Maher Debbichi vs Kuma | 1–1 | 50.00% |
| Maher Debbichi vs Zafina | 2–0 | 100.00% |
| Maher Debbichi vs Raven | 2–0 | 100.00% |
| Maher Debbichi 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.