| Sean vs Reina | 45–39 | 53.57% |
| Sean vs Bryan | 39–40 | 49.37% |
| Sean vs King | 35–34 | 50.72% |
| Sean vs Kazuya | 39–25 | 60.94% |
| Sean vs Jin | 37–24 | 60.66% |
| Sean vs Steve | 32–29 | 52.46% |
| Sean vs Law | 26–29 | 47.27% |
| Sean vs Lidia | 26–23 | 53.06% |
| Sean vs Lee | 33–14 | 70.21% |
| Sean vs Azucena | 25–21 | 54.35% |
| Sean vs Asuka | 19–25 | 43.18% |
| Sean vs Yoshimitsu | 18–20 | 47.37% |
| Sean vs Eddy | 25–12 | 67.57% |
| Sean vs Heihachi | 24–13 | 64.86% |
| Sean vs Lili | 14–21 | 40.00% |
| Sean vs Hwoarang | 17–17 | 50.00% |
| Sean vs Dragunov | 18–16 | 52.94% |
| Sean vs Lars | 18–16 | 52.94% |
| Sean vs Leo | 16–17 | 48.48% |
| Sean vs Paul | 19–10 | 65.52% |
| Sean vs Devil Jin | 10–18 | 35.71% |
| Sean vs Feng | 15–12 | 55.56% |
| Sean vs Nina | 17–9 | 65.38% |
| Sean vs Jun | 12–12 | 50.00% |
| Sean vs Jack-8 | 13–10 | 56.52% |
| Sean vs Victor | 6–17 | 26.09% |
| Sean vs Leroy | 12–10 | 54.55% |
| Sean vs Alisa | 11–9 | 55.00% |
| Sean vs Claudio | 9–11 | 45.00% |
| Sean vs Xiaoyu | 12–5 | 70.59% |
| Sean vs Zafina | 7–9 | 43.75% |
| Sean vs Clive | 8–7 | 53.33% |
| Sean vs Shaheen | 8–3 | 72.73% |
| Sean vs Raven | 8–1 | 88.89% |
| Sean vs Kuma | 4–3 | 57.14% |
| Sean vs Panda | 3–3 | 50.00% |
| Sean vs Fahkumram | 2–0 | 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.