| SheppBoiiRD vs Kazuya | 87–102 | 46.03% |
| SheppBoiiRD vs Jin | 78–49 | 61.42% |
| SheppBoiiRD vs Bryan | 71–56 | 55.91% |
| SheppBoiiRD vs Paul | 45–46 | 49.45% |
| SheppBoiiRD vs Hwoarang | 44–47 | 48.35% |
| SheppBoiiRD vs Devil Jin | 53–37 | 58.89% |
| SheppBoiiRD vs Reina | 44–44 | 50.00% |
| SheppBoiiRD vs King | 38–46 | 45.24% |
| SheppBoiiRD vs Steve | 41–30 | 57.75% |
| SheppBoiiRD vs Azucena | 35–32 | 52.24% |
| SheppBoiiRD vs Law | 16–46 | 25.81% |
| SheppBoiiRD vs Heihachi | 29–33 | 46.77% |
| SheppBoiiRD vs Lidia | 28–31 | 47.46% |
| SheppBoiiRD vs Lili | 27–30 | 47.37% |
| SheppBoiiRD vs Dragunov | 24–32 | 42.86% |
| SheppBoiiRD vs Yoshimitsu | 27–28 | 49.09% |
| SheppBoiiRD vs Nina | 20–24 | 45.45% |
| SheppBoiiRD vs Lee | 21–20 | 51.22% |
| SheppBoiiRD vs Asuka | 18–22 | 45.00% |
| SheppBoiiRD vs Eddy | 15–24 | 38.46% |
| SheppBoiiRD vs Leo | 19–18 | 51.35% |
| SheppBoiiRD vs Claudio | 19–17 | 52.78% |
| SheppBoiiRD vs Feng | 11–23 | 32.35% |
| SheppBoiiRD vs Jun | 19–15 | 55.88% |
| SheppBoiiRD vs Xiaoyu | 20–13 | 60.61% |
| SheppBoiiRD vs Jack-8 | 13–20 | 39.39% |
| SheppBoiiRD vs Lars | 16–17 | 48.48% |
| SheppBoiiRD vs Victor | 13–16 | 44.83% |
| SheppBoiiRD vs Clive | 18–8 | 69.23% |
| SheppBoiiRD vs Leroy | 17–8 | 68.00% |
| SheppBoiiRD vs Raven | 15–10 | 60.00% |
| SheppBoiiRD vs Zafina | 4–14 | 22.22% |
| SheppBoiiRD vs Shaheen | 5–10 | 33.33% |
| SheppBoiiRD vs Kuma | 5–8 | 38.46% |
| SheppBoiiRD vs Panda | 2–8 | 20.00% |
| SheppBoiiRD vs Alisa | 4–5 | 44.44% |
| SheppBoiiRD vs Armor King | 3–3 | 50.00% |
| SheppBoiiRD vs Miary Zo | 1–5 | 16.67% |
| SheppBoiiRD vs Anna | 3–0 | 100.00% |
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.