| QWill vs King | 55–102 | 35.03% |
| QWill vs Reina | 81–70 | 53.64% |
| QWill vs Jin | 60–79 | 43.17% |
| QWill vs Kazuya | 53–71 | 42.74% |
| QWill vs Law | 42–52 | 44.68% |
| QWill vs Hwoarang | 37–57 | 39.36% |
| QWill vs Lili | 38–49 | 43.68% |
| QWill vs Steve | 40–46 | 46.51% |
| QWill vs Eddy | 29–54 | 34.94% |
| QWill vs Bryan | 25–52 | 32.47% |
| QWill vs Nina | 35–39 | 47.30% |
| QWill vs Dragunov | 26–42 | 38.24% |
| QWill vs Yoshimitsu | 30–35 | 46.15% |
| QWill vs Paul | 21–42 | 33.33% |
| QWill vs Lars | 30–31 | 49.18% |
| QWill vs Jun | 17–44 | 27.87% |
| QWill vs Lee | 21–34 | 38.18% |
| QWill vs Victor | 24–29 | 45.28% |
| QWill vs Azucena | 24–26 | 48.00% |
| QWill vs Lidia | 28–21 | 57.14% |
| QWill vs Leo | 19–28 | 40.43% |
| QWill vs Asuka | 20–26 | 43.48% |
| QWill vs Jack-8 | 17–27 | 38.64% |
| QWill vs Devil Jin | 17–26 | 39.53% |
| QWill vs Feng | 18–24 | 42.86% |
| QWill vs Leroy | 24–15 | 61.54% |
| QWill vs Xiaoyu | 12–23 | 34.29% |
| QWill vs Heihachi | 11–23 | 32.35% |
| QWill vs Kuma | 13–13 | 50.00% |
| QWill vs Claudio | 13–10 | 56.52% |
| QWill vs Alisa | 9–11 | 45.00% |
| QWill vs Raven | 8–12 | 40.00% |
| QWill vs Clive | 6–7 | 46.15% |
| QWill vs Shaheen | 6–6 | 50.00% |
| QWill vs Panda | 5–5 | 50.00% |
| QWill vs Zafina | 4–5 | 44.44% |
| QWill vs Anna | 1–2 | 33.33% |
| QWill vs Armor King | 0–2 | 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.