| Nacer vs Bryan | 73–63 | 53.68% |
| Nacer vs Dragunov | 63–69 | 47.73% |
| Nacer vs Kazuya | 63–59 | 51.64% |
| Nacer vs Hwoarang | 67–54 | 55.37% |
| Nacer vs Victor | 58–59 | 49.57% |
| Nacer vs Reina | 55–57 | 49.11% |
| Nacer vs Steve | 50–48 | 51.02% |
| Nacer vs King | 45–38 | 54.22% |
| Nacer vs Asuka | 43–40 | 51.81% |
| Nacer vs Lili | 44–38 | 53.66% |
| Nacer vs Lars | 40–40 | 50.00% |
| Nacer vs Jun | 51–27 | 65.38% |
| Nacer vs Jack-8 | 40–33 | 54.79% |
| Nacer vs Leo | 42–28 | 60.00% |
| Nacer vs Law | 31–38 | 44.93% |
| Nacer vs Paul | 37–31 | 54.41% |
| Nacer vs Devil Jin | 37–30 | 55.22% |
| Nacer vs Yoshimitsu | 33–29 | 53.23% |
| Nacer vs Jin | 28–33 | 45.90% |
| Nacer vs Alisa | 31–26 | 54.39% |
| Nacer vs Azucena | 36–19 | 65.45% |
| Nacer vs Eddy | 28–26 | 51.85% |
| Nacer vs Xiaoyu | 30–22 | 57.69% |
| Nacer vs Raven | 28–21 | 57.14% |
| Nacer vs Leroy | 25–21 | 54.35% |
| Nacer vs Shaheen | 17–28 | 37.78% |
| Nacer vs Feng | 26–16 | 61.90% |
| Nacer vs Nina | 18–23 | 43.90% |
| Nacer vs Lee | 26–14–1 | 65.00% |
| Nacer vs Zafina | 21–15 | 58.33% |
| Nacer vs Lidia | 15–20 | 42.86% |
| Nacer vs Kuma | 14–15 | 48.28% |
| Nacer vs Claudio | 14–13 | 51.85% |
| Nacer vs Panda | 8–11 | 42.11% |
| Nacer vs Heihachi | 3–4 | 42.86% |
| Nacer vs Clive | 3–2 | 60.00% |
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.