| Sadeck vs Hwoarang | 266–250 | 51.55% |
| Sadeck vs Kazuya | 262–249 | 51.27% |
| Sadeck vs Jin | 225–228 | 49.67% |
| Sadeck vs Law | 210–206 | 50.48% |
| Sadeck vs King | 180–216 | 45.45% |
| Sadeck vs Bryan | 134–195 | 40.73% |
| Sadeck vs Yoshimitsu | 175–116 | 60.14% |
| Sadeck vs Steve | 134–154 | 46.53% |
| Sadeck vs Paul | 138–132 | 51.11% |
| Sadeck vs Dragunov | 114–139 | 45.06% |
| Sadeck vs Lars | 120–103 | 53.81% |
| Sadeck vs Reina | 112–102 | 52.34% |
| Sadeck vs Lili | 94–112 | 45.63% |
| Sadeck vs Nina | 104–94 | 52.53% |
| Sadeck vs Devil Jin | 101–94 | 51.79% |
| Sadeck vs Feng | 95–100 | 48.72% |
| Sadeck vs Heihachi | 90–105 | 46.15% |
| Sadeck vs Alisa | 112–78 | 58.95% |
| Sadeck vs Jun | 100–73 | 57.80% |
| Sadeck vs Xiaoyu | 97–73 | 57.06% |
| Sadeck vs Lee | 83–82 | 50.30% |
| Sadeck vs Asuka | 82–74 | 52.56% |
| Sadeck vs Fahkumram | 77–76 | 50.33% |
| Sadeck vs Eddy | 81–66 | 55.10% |
| Sadeck vs Armor King | 60–85 | 41.38% |
| Sadeck vs Azucena | 74–67 | 52.48% |
| Sadeck vs Raven | 53–74 | 41.73% |
| Sadeck vs Lidia | 57–70 | 44.88% |
| Sadeck vs Victor | 64–57 | 52.89% |
| Sadeck vs Anna | 70–43 | 61.95% |
| Sadeck vs Leroy | 56–52 | 51.85% |
| Sadeck vs Jack-8 | 56–31 | 64.37% |
| Sadeck vs Claudio | 40–47 | 45.98% |
| Sadeck vs Leo | 41–45 | 47.67% |
| Sadeck vs Clive | 42–26 | 61.76% |
| Sadeck vs Kuma | 29–35 | 45.31% |
| Sadeck vs Shaheen | 31–25 | 55.36% |
| Sadeck vs Zafina | 23–16 | 58.97% |
| Sadeck vs Miary Zo | 16–17 | 48.48% |
| Sadeck vs Panda | 11–13 | 45.83% |
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.