| dupseok vs Paul | 100–90 | 52.63% |
| dupseok vs Kazuya | 76–91 | 45.51% |
| dupseok vs Dragunov | 79–87 | 47.59% |
| dupseok vs King | 86–79 | 52.12% |
| dupseok vs Bryan | 62–100 | 38.27% |
| dupseok vs Reina | 71–62 | 53.38% |
| dupseok vs Hwoarang | 72–60 | 54.55% |
| dupseok vs Jin | 51–75 | 40.48% |
| dupseok vs Steve | 50–62 | 44.64% |
| dupseok vs Lili | 50–53 | 48.54% |
| dupseok vs Alisa | 52–49 | 51.49% |
| dupseok vs Asuka | 40–58 | 40.82% |
| dupseok vs Nina | 46–42 | 52.27% |
| dupseok vs Jack-8 | 35–51 | 40.70% |
| dupseok vs Law | 47–37 | 55.95% |
| dupseok vs Devil Jin | 32–52 | 38.10% |
| dupseok vs Feng | 31–53 | 36.90% |
| dupseok vs Azucena | 49–35 | 58.33% |
| dupseok vs Lee | 36–39 | 48.00% |
| dupseok vs Lars | 33–41 | 44.59% |
| dupseok vs Victor | 40–32 | 55.56% |
| dupseok vs Yoshimitsu | 43–27 | 61.43% |
| dupseok vs Eddy | 29–41 | 41.43% |
| dupseok vs Leroy | 36–32 | 52.94% |
| dupseok vs Jun | 37–29 | 56.06% |
| dupseok vs Xiaoyu | 30–35 | 46.15% |
| dupseok vs Claudio | 27–37 | 42.19% |
| dupseok vs Leo | 26–29 | 47.27% |
| dupseok vs Kuma | 25–25 | 50.00% |
| dupseok vs Raven | 22–27 | 44.90% |
| dupseok vs Lidia | 14–31 | 31.11% |
| dupseok vs Shaheen | 14–26 | 35.00% |
| dupseok vs Zafina | 11–28 | 28.21% |
| dupseok vs Panda | 7–6 | 53.85% |
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.