| Qcf1 vs Jin | 24–39 | 38.10% |
| Qcf1 vs King | 24–34 | 41.38% |
| Qcf1 vs Reina | 22–31 | 41.51% |
| Qcf1 vs Kazuya | 23–26 | 46.94% |
| Qcf1 vs Eddy | 12–30 | 28.57% |
| Qcf1 vs Law | 18–21 | 46.15% |
| Qcf1 vs Hwoarang | 16–23 | 41.03% |
| Qcf1 vs Bryan | 12–24 | 33.33% |
| Qcf1 vs Lili | 14–18 | 43.75% |
| Qcf1 vs Jun | 13–19 | 40.62% |
| Qcf1 vs Paul | 15–12 | 55.56% |
| Qcf1 vs Steve | 16–10 | 61.54% |
| Qcf1 vs Asuka | 13–11 | 54.17% |
| Qcf1 vs Lars | 14–9 | 60.87% |
| Qcf1 vs Azucena | 11–11 | 50.00% |
| Qcf1 vs Victor | 15–7 | 68.18% |
| Qcf1 vs Devil Jin | 4–16 | 20.00% |
| Qcf1 vs Leo | 8–12 | 40.00% |
| Qcf1 vs Yoshimitsu | 10–9 | 52.63% |
| Qcf1 vs Lee | 6–13 | 31.58% |
| Qcf1 vs Xiaoyu | 8–9 | 47.06% |
| Qcf1 vs Alisa | 12–4 | 75.00% |
| Qcf1 vs Dragunov | 7–8 | 46.67% |
| Qcf1 vs Feng | 6–8 | 42.86% |
| Qcf1 vs Claudio | 8–6 | 57.14% |
| Qcf1 vs Nina | 7–6 | 53.85% |
| Qcf1 vs Leroy | 6–6 | 50.00% |
| Qcf1 vs Raven | 6–6 | 50.00% |
| Qcf1 vs Jack-8 | 3–4 | 42.86% |
| Qcf1 vs Panda | 1–5 | 16.67% |
| Qcf1 vs Kuma | 0–5 | 0.00% |
| Qcf1 vs Zafina | 3–1 | 75.00% |
| Qcf1 vs Shaheen | 1–1 | 50.00% |
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.