| Nassou78 vs King | 6–1 | 85.71% |
| Nassou78 vs Victor | 2–3 | 40.00% |
| Nassou78 vs Paul | 3–1 | 75.00% |
| Nassou78 vs Law | 4–0 | 100.00% |
| Nassou78 vs Yoshimitsu | 2–2 | 50.00% |
| Nassou78 vs Bryan | 3–1 | 75.00% |
| Nassou78 vs Steve | 4–0 | 100.00% |
| Nassou78 vs Reina | 2–2 | 50.00% |
| Nassou78 vs Leroy | 1–2 | 33.33% |
| Nassou78 vs Hwoarang | 1–2 | 33.33% |
| Nassou78 vs Lili | 1–2 | 33.33% |
| Nassou78 vs Dragunov | 2–1 | 66.67% |
| Nassou78 vs Xiaoyu | 0–2 | 0.00% |
| Nassou78 vs Jin | 2–0 | 100.00% |
| Nassou78 vs Kazuya | 1–1 | 50.00% |
| Nassou78 vs Leo | 0–2 | 0.00% |
| Nassou78 vs Alisa | 2–0 | 100.00% |
| Nassou78 vs Shaheen | 2–0 | 100.00% |
| Nassou78 vs Raven | 2–0 | 100.00% |
| Nassou78 vs Zafina | 1–0 | 100.00% |
| Nassou78 vs Devil Jin | 1–0 | 100.00% |
| Nassou78 vs Lars | 0–1 | 0.00% |
| Nassou78 vs Nina | 1–0 | 100.00% |
| Nassou78 vs Lee | 0–1 | 0.00% |
| Nassou78 vs Azucena | 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.