| Yourstepdad vs King | 140–92 | 60.34% |
| Yourstepdad vs Kazuya | 86–111 | 43.65% |
| Yourstepdad vs Jin | 70–99 | 41.42% |
| Yourstepdad vs Steve | 76–66 | 53.52% |
| Yourstepdad vs Hwoarang | 59–77 | 43.38% |
| Yourstepdad vs Bryan | 57–79 | 41.91% |
| Yourstepdad vs Heihachi | 61–71 | 46.21% |
| Yourstepdad vs Law | 61–70 | 46.56% |
| Yourstepdad vs Reina | 53–65 | 44.92% |
| Yourstepdad vs Dragunov | 53–51 | 50.96% |
| Yourstepdad vs Yoshimitsu | 53–49 | 51.96% |
| Yourstepdad vs Eddy | 40–61 | 39.60% |
| Yourstepdad vs Lili | 49–46 | 51.58% |
| Yourstepdad vs Jun | 51–43 | 54.26% |
| Yourstepdad vs Lidia | 49–45 | 52.13% |
| Yourstepdad vs Armor King | 52–42 | 55.32% |
| Yourstepdad vs Azucena | 37–49 | 43.02% |
| Yourstepdad vs Lee | 29–55 | 34.52% |
| Yourstepdad vs Lars | 38–41 | 48.10% |
| Yourstepdad vs Victor | 35–35 | 50.00% |
| Yourstepdad vs Asuka | 29–37 | 43.94% |
| Yourstepdad vs Paul | 24–40 | 37.50% |
| Yourstepdad vs Xiaoyu | 28–34 | 45.16% |
| Yourstepdad vs Leo | 26–36 | 41.94% |
| Yourstepdad vs Anna | 27–34 | 44.26% |
| Yourstepdad vs Clive | 21–39 | 35.00% |
| Yourstepdad vs Feng | 27–31 | 46.55% |
| Yourstepdad vs Nina | 21–36 | 36.84% |
| Yourstepdad vs Fahkumram | 22–34 | 39.29% |
| Yourstepdad vs Jack-8 | 25–28 | 47.17% |
| Yourstepdad vs Devil Jin | 31–18 | 63.27% |
| Yourstepdad vs Claudio | 11–32 | 25.58% |
| Yourstepdad vs Alisa | 15–27 | 35.71% |
| Yourstepdad vs Miary Zo | 16–25 | 39.02% |
| Yourstepdad vs Shaheen | 18–19 | 48.65% |
| Yourstepdad vs Leroy | 14–19 | 42.42% |
| Yourstepdad vs Raven | 14–16 | 46.67% |
| Yourstepdad vs Kuma | 8–12 | 40.00% |
| Yourstepdad vs Zafina | 5–11 | 31.25% |
| Yourstepdad vs Panda | 4–3 | 57.14% |
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.