| Qzeng vs Jin | 193–144 | 57.27% |
| Qzeng vs Kazuya | 167–139 | 54.58% |
| Qzeng vs Bryan | 178–111 | 61.59% |
| Qzeng vs Dragunov | 137–134 | 50.55% |
| Qzeng vs King | 143–112 | 56.08% |
| Qzeng vs Hwoarang | 124–131 | 48.63% |
| Qzeng vs Lee | 133–105 | 55.88% |
| Qzeng vs Reina | 138–83 | 62.44% |
| Qzeng vs Paul | 104–94 | 52.53% |
| Qzeng vs Devil Jin | 106–79 | 57.30% |
| Qzeng vs Steve | 85–90 | 48.57% |
| Qzeng vs Heihachi | 80–88 | 47.62% |
| Qzeng vs Law | 89–74 | 54.60% |
| Qzeng vs Yoshimitsu | 76–85 | 47.20% |
| Qzeng vs Lili | 94–62 | 60.26% |
| Qzeng vs Feng | 75–64 | 53.96% |
| Qzeng vs Lars | 61–72 | 45.86% |
| Qzeng vs Xiaoyu | 79–41 | 65.83% |
| Qzeng vs Asuka | 62–51 | 54.87% |
| Qzeng vs Claudio | 65–48 | 57.52% |
| Qzeng vs Jun | 52–57 | 47.71% |
| Qzeng vs Raven | 55–49 | 52.88% |
| Qzeng vs Shaheen | 53–48 | 52.48% |
| Qzeng vs Nina | 55–46 | 54.46% |
| Qzeng vs Alisa | 61–35 | 63.54% |
| Qzeng vs Azucena | 54–40 | 57.45% |
| Qzeng vs Leo | 48–45 | 51.61% |
| Qzeng vs Jack-8 | 46–39 | 54.12% |
| Qzeng vs Victor | 40–45 | 47.06% |
| Qzeng vs Eddy | 39–45 | 46.43% |
| Qzeng vs Leroy | 39–38 | 50.65% |
| Qzeng vs Zafina | 40–35 | 53.33% |
| Qzeng vs Kuma | 35–38 | 47.95% |
| Qzeng vs Clive | 35–35 | 50.00% |
| Qzeng vs Lidia | 30–28 | 51.72% |
| Qzeng vs Panda | 18–17 | 51.43% |
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.