| ShadySeddy vs Jin | 26–24 | 52.00% |
| ShadySeddy vs Reina | 20–17 | 54.05% |
| ShadySeddy vs King | 21–13 | 61.76% |
| ShadySeddy vs Steve | 18–16 | 52.94% |
| ShadySeddy vs Lili | 25–9 | 73.53% |
| ShadySeddy vs Kazuya | 16–11 | 59.26% |
| ShadySeddy vs Hwoarang | 15–11 | 57.69% |
| ShadySeddy vs Lee | 13–11 | 54.17% |
| ShadySeddy vs Dragunov | 7–13 | 35.00% |
| ShadySeddy vs Law | 6–13 | 31.58% |
| ShadySeddy vs Yoshimitsu | 11–8 | 57.89% |
| ShadySeddy vs Bryan | 9–10 | 47.37% |
| ShadySeddy vs Victor | 10–8 | 55.56% |
| ShadySeddy vs Paul | 7–9 | 43.75% |
| ShadySeddy vs Shaheen | 9–5 | 64.29% |
| ShadySeddy vs Asuka | 8–5 | 61.54% |
| ShadySeddy vs Lars | 3–8 | 27.27% |
| ShadySeddy vs Jack-8 | 2–8 | 20.00% |
| ShadySeddy vs Azucena | 10–0 | 100.00% |
| ShadySeddy vs Lidia | 6–4 | 60.00% |
| ShadySeddy vs Raven | 5–4 | 55.56% |
| ShadySeddy vs Leroy | 4–4 | 50.00% |
| ShadySeddy vs Feng | 7–0 | 100.00% |
| ShadySeddy vs Alisa | 4–3 | 57.14% |
| ShadySeddy vs Zafina | 6–1 | 85.71% |
| ShadySeddy vs Eddy | 5–2 | 71.43% |
| ShadySeddy vs Claudio | 2–4 | 33.33% |
| ShadySeddy vs Nina | 6–0 | 100.00% |
| ShadySeddy vs Kuma | 3–2 | 60.00% |
| ShadySeddy vs Jun | 3–2 | 60.00% |
| ShadySeddy vs Xiaoyu | 1–3 | 25.00% |
| ShadySeddy vs Devil Jin | 3–1 | 75.00% |
| ShadySeddy vs Leo | 1–3 | 25.00% |
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.