| Quadraplex vs King | 292–301 | 49.24% |
| Quadraplex vs Kazuya | 289–279 | 50.88% |
| Quadraplex vs Jin | 269–286 | 48.47% |
| Quadraplex vs Bryan | 225–266 | 45.82% |
| Quadraplex vs Dragunov | 202–161 | 55.65% |
| Quadraplex vs Paul | 157–200 | 43.98% |
| Quadraplex vs Law | 184–148 | 55.42% |
| Quadraplex vs Hwoarang | 131–199 | 39.70% |
| Quadraplex vs Steve | 154–152 | 50.33% |
| Quadraplex vs Heihachi | 147–140–1 | 51.22% |
| Quadraplex vs Yoshimitsu | 150–133 | 53.00% |
| Quadraplex vs Reina | 124–107 | 53.68% |
| Quadraplex vs Lili | 96–117 | 45.07% |
| Quadraplex vs Devil Jin | 104–99 | 51.23% |
| Quadraplex vs Alisa | 78–91 | 46.15% |
| Quadraplex vs Nina | 89–80 | 52.66% |
| Quadraplex vs Lars | 86–68 | 55.84% |
| Quadraplex vs Victor | 75–79 | 48.70% |
| Quadraplex vs Lee | 72–74 | 49.32% |
| Quadraplex vs Armor King | 62–84 | 42.47% |
| Quadraplex vs Feng | 60–80 | 42.86% |
| Quadraplex vs Eddy | 67–50 | 57.26% |
| Quadraplex vs Anna | 62–54 | 53.45% |
| Quadraplex vs Jack-8 | 43–67 | 39.09% |
| Quadraplex vs Azucena | 45–54 | 45.45% |
| Quadraplex vs Claudio | 47–43 | 52.22% |
| Quadraplex vs Jun | 54–36 | 60.00% |
| Quadraplex vs Asuka | 32–56 | 36.36% |
| Quadraplex vs Leo | 33–44 | 42.86% |
| Quadraplex vs Leroy | 41–36 | 53.25% |
| Quadraplex vs Xiaoyu | 26–48 | 35.14% |
| Quadraplex vs Clive | 25–42 | 37.31% |
| Quadraplex vs Zafina | 25–38 | 39.68% |
| Quadraplex vs Raven | 28–35 | 44.44% |
| Quadraplex vs Lidia | 31–32 | 49.21% |
| Quadraplex vs Shaheen | 27–31 | 46.55% |
| Quadraplex vs Fahkumram | 21–26 | 44.68% |
| Quadraplex vs Miary Zo | 20–23 | 46.51% |
| Quadraplex vs Kuma | 12–26 | 31.58% |
| Quadraplex vs Panda | 1–6 | 14.29% |
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.