| Quarel vs King | 8–12 | 40.00% |
| Quarel vs Jin | 7–12 | 36.84% |
| Quarel vs Reina | 6–10 | 37.50% |
| Quarel vs Hwoarang | 0–12 | 0.00% |
| Quarel vs Bryan | 2–10 | 16.67% |
| Quarel vs Steve | 2–10 | 16.67% |
| Quarel vs Law | 0–11 | 0.00% |
| Quarel vs Lidia | 2–9 | 18.18% |
| Quarel vs Alisa | 4–5 | 44.44% |
| Quarel vs Azucena | 3–6 | 33.33% |
| Quarel vs Lili | 0–6 | 0.00% |
| Quarel vs Nina | 3–3 | 50.00% |
| Quarel vs Zafina | 4–2 | 66.67% |
| Quarel vs Jun | 2–4 | 33.33% |
| Quarel vs Victor | 1–4 | 20.00% |
| Quarel vs Anna | 1–4 | 20.00% |
| Quarel vs Asuka | 1–3 | 25.00% |
| Quarel vs Shaheen | 2–2 | 50.00% |
| Quarel vs Eddy | 0–4 | 0.00% |
| Quarel vs Yoshimitsu | 1–2 | 33.33% |
| Quarel vs Lars | 1–2 | 33.33% |
| Quarel vs Paul | 0–2 | 0.00% |
| Quarel vs Xiaoyu | 0–2 | 0.00% |
| Quarel vs Kazuya | 1–1 | 50.00% |
| Quarel vs Feng | 2–0 | 100.00% |
| Quarel vs Lee | 2–0 | 100.00% |
| Quarel vs Kuma | 2–0 | 100.00% |
| Quarel vs Dragunov | 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.