| Shady Sean vs Kazuya | 79–79 | 50.00% |
| Shady Sean vs King | 56–68 | 45.16% |
| Shady Sean vs Clive | 52–64 | 44.83% |
| Shady Sean vs Jin | 47–59 | 44.34% |
| Shady Sean vs Steve | 46–53 | 46.46% |
| Shady Sean vs Reina | 49–39 | 55.68% |
| Shady Sean vs Hwoarang | 45–37 | 54.88% |
| Shady Sean vs Dragunov | 40–39 | 50.63% |
| Shady Sean vs Law | 31–36 | 46.27% |
| Shady Sean vs Paul | 24–38 | 38.71% |
| Shady Sean vs Heihachi | 32–27 | 54.24% |
| Shady Sean vs Bryan | 25–32 | 43.86% |
| Shady Sean vs Azucena | 24–31 | 43.64% |
| Shady Sean vs Yoshimitsu | 24–27 | 47.06% |
| Shady Sean vs Lili | 14–35 | 28.57% |
| Shady Sean vs Asuka | 21–27 | 43.75% |
| Shady Sean vs Lars | 21–27 | 43.75% |
| Shady Sean vs Devil Jin | 22–21 | 51.16% |
| Shady Sean vs Victor | 12–29 | 29.27% |
| Shady Sean vs Jun | 17–22 | 43.59% |
| Shady Sean vs Lee | 23–12 | 65.71% |
| Shady Sean vs Leo | 10–23 | 30.30% |
| Shady Sean vs Leroy | 18–15 | 54.55% |
| Shady Sean vs Nina | 13–19 | 40.62% |
| Shady Sean vs Eddy | 14–17 | 45.16% |
| Shady Sean vs Anna | 14–17 | 45.16% |
| Shady Sean vs Xiaoyu | 16–12 | 57.14% |
| Shady Sean vs Alisa | 8–20 | 28.57% |
| Shady Sean vs Raven | 10–16 | 38.46% |
| Shady Sean vs Feng | 10–12 | 45.45% |
| Shady Sean vs Lidia | 14–5 | 73.68% |
| Shady Sean vs Zafina | 5–12 | 29.41% |
| Shady Sean vs Shaheen | 6–10 | 37.50% |
| Shady Sean vs Jack-8 | 5–6 | 45.45% |
| Shady Sean vs Claudio | 4–6 | 40.00% |
| Shady Sean vs Kuma | 3–7 | 30.00% |
| Shady Sean vs Fahkumram | 3–2 | 60.00% |
| Shady Sean vs Panda | 0–3 | 0.00% |
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.