| Youness vs Hwoarang | 15–9 | 62.50% |
| Youness vs King | 13–4 | 76.47% |
| Youness vs Kazuya | 8–6 | 57.14% |
| Youness vs Jin | 6–6 | 50.00% |
| Youness vs Paul | 7–2 | 77.78% |
| Youness vs Lili | 9–0 | 100.00% |
| Youness vs Law | 3–4 | 42.86% |
| Youness vs Shaheen | 2–4 | 33.33% |
| Youness vs Nina | 4–2 | 66.67% |
| Youness vs Heihachi | 3–3 | 50.00% |
| Youness vs Bryan | 3–2 | 60.00% |
| Youness vs Steve | 4–1 | 80.00% |
| Youness vs Asuka | 5–0 | 100.00% |
| Youness vs Feng | 4–1 | 80.00% |
| Youness vs Zafina | 1–4 | 20.00% |
| Youness vs Eddy | 3–2 | 60.00% |
| Youness vs Fahkumram | 3–2 | 60.00% |
| Youness vs Devil Jin | 4–0 | 100.00% |
| Youness vs Lars | 1–3 | 25.00% |
| Youness vs Raven | 1–3 | 25.00% |
| Youness vs Yoshimitsu | 3–0 | 100.00% |
| Youness vs Jack-8 | 3–0 | 100.00% |
| Youness vs Lidia | 1–2 | 33.33% |
| Youness vs Dragunov | 1–1 | 50.00% |
| Youness vs Leo | 1–1 | 50.00% |
| Youness vs Lee | 2–0 | 100.00% |
| Youness vs Leroy | 1–1 | 50.00% |
| Youness vs Azucena | 0–2 | 0.00% |
| Youness vs Victor | 0–2 | 0.00% |
| Youness vs Alisa | 0–1 | 0.00% |
| Youness vs Claudio | 1–0 | 100.00% |
| Youness vs Kuma | 0–1 | 0.00% |
| Youness vs Jun | 0–1 | 0.00% |
| Youness vs Miary Zo | 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.