| Quetrin vs Asuka | 13–6 | 68.42% |
| Quetrin vs King | 6–9 | 40.00% |
| Quetrin vs Hwoarang | 8–7 | 53.33% |
| Quetrin vs Lars | 9–5 | 64.29% |
| Quetrin vs Jin | 2–9 | 18.18% |
| Quetrin vs Reina | 5–5 | 50.00% |
| Quetrin vs Raven | 8–2 | 80.00% |
| Quetrin vs Zafina | 5–4 | 55.56% |
| Quetrin vs Steve | 3–5 | 37.50% |
| Quetrin vs Lidia | 5–3 | 62.50% |
| Quetrin vs Yoshimitsu | 4–2 | 66.67% |
| Quetrin vs Panda | 4–2 | 66.67% |
| Quetrin vs Victor | 0–6 | 0.00% |
| Quetrin vs Devil Jin | 4–1 | 80.00% |
| Quetrin vs Jun | 2–3 | 40.00% |
| Quetrin vs Clive | 1–4 | 20.00% |
| Quetrin vs Anna | 5–0 | 100.00% |
| Quetrin vs Leroy | 3–1 | 75.00% |
| Quetrin vs Eddy | 4–0 | 100.00% |
| Quetrin vs Xiaoyu | 1–2 | 33.33% |
| Quetrin vs Kazuya | 2–1 | 66.67% |
| Quetrin vs Feng | 1–2 | 33.33% |
| Quetrin vs Leo | 2–1 | 66.67% |
| Quetrin vs Lee | 0–3 | 0.00% |
| Quetrin vs Azucena | 0–3 | 0.00% |
| Quetrin vs Paul | 2–0 | 100.00% |
| Quetrin vs Bryan | 2–0 | 100.00% |
| Quetrin vs Jack-8 | 0–2 | 0.00% |
| Quetrin vs Alisa | 0–2 | 0.00% |
| Quetrin vs Nina | 2–0 | 100.00% |
| Quetrin vs Kuma | 2–0 | 100.00% |
| Quetrin vs Heihachi | 1–1 | 50.00% |
| Quetrin vs Claudio | 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.