| Quonji vs Hwoarang | 264–207 | 56.05% |
| Quonji vs Dragunov | 211–215 | 49.53% |
| Quonji vs Kazuya | 221–199 | 52.62% |
| Quonji vs Reina | 236–129 | 64.66% |
| Quonji vs Steve | 184–172 | 51.69% |
| Quonji vs Bryan | 171–183 | 48.31% |
| Quonji vs Jin | 205–147 | 58.24% |
| Quonji vs Paul | 131–157 | 45.49% |
| Quonji vs Lili | 154–128–1 | 54.61% |
| Quonji vs King | 139–139 | 50.00% |
| Quonji vs Asuka | 116–143 | 44.79% |
| Quonji vs Eddy | 140–114–1 | 55.12% |
| Quonji vs Lars | 130–124 | 51.18% |
| Quonji vs Feng | 122–125 | 49.39% |
| Quonji vs Xiaoyu | 120–119 | 50.21% |
| Quonji vs Law | 94–140 | 40.17% |
| Quonji vs Nina | 132–98 | 57.39% |
| Quonji vs Azucena | 108–110 | 49.54% |
| Quonji vs Yoshimitsu | 81–131 | 38.21% |
| Quonji vs Victor | 102–110 | 48.11% |
| Quonji vs Jun | 96–114 | 45.71% |
| Quonji vs Claudio | 76–108 | 41.30% |
| Quonji vs Lee | 94–90 | 51.09% |
| Quonji vs Alisa | 78–105 | 42.62% |
| Quonji vs Jack-8 | 81–101 | 44.51% |
| Quonji vs Devil Jin | 69–107 | 39.20% |
| Quonji vs Leroy | 69–93 | 42.59% |
| Quonji vs Heihachi | 84–72 | 53.85% |
| Quonji vs Lidia | 76–65 | 53.90% |
| Quonji vs Fahkumram | 74–67 | 52.48% |
| Quonji vs Shaheen | 65–75 | 46.43% |
| Quonji vs Leo | 68–71 | 48.92% |
| Quonji vs Raven | 51–76 | 40.16% |
| Quonji vs Zafina | 70–37 | 65.42% |
| Quonji vs Kuma | 38–64 | 37.25% |
| Quonji vs Clive | 46–39 | 54.12% |
| Quonji vs Anna | 44–33 | 57.14% |
| Quonji vs Panda | 29–33 | 46.77% |
| Quonji vs Armor King | 20–30 | 40.00% |
| Quonji vs Miary Zo | 5–14 | 26.32% |
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.