| Sean Hosten vs Reina | 23–18 | 56.10% |
| Sean Hosten vs Jin | 17–21 | 44.74% |
| Sean Hosten vs Steve | 19–19 | 50.00% |
| Sean Hosten vs Kazuya | 12–22 | 35.29% |
| Sean Hosten vs Hwoarang | 22–11 | 66.67% |
| Sean Hosten vs Bryan | 14–17 | 45.16% |
| Sean Hosten vs Azucena | 16–13 | 55.17% |
| Sean Hosten vs King | 10–17 | 37.04% |
| Sean Hosten vs Lidia | 13–9 | 59.09% |
| Sean Hosten vs Asuka | 12–9 | 57.14% |
| Sean Hosten vs Dragunov | 6–15 | 28.57% |
| Sean Hosten vs Eddy | 11–9 | 55.00% |
| Sean Hosten vs Lee | 9–9 | 50.00% |
| Sean Hosten vs Nina | 9–7 | 56.25% |
| Sean Hosten vs Law | 7–5 | 58.33% |
| Sean Hosten vs Victor | 3–9 | 25.00% |
| Sean Hosten vs Leroy | 8–3 | 72.73% |
| Sean Hosten vs Jun | 4–7 | 36.36% |
| Sean Hosten vs Paul | 5–5 | 50.00% |
| Sean Hosten vs Yoshimitsu | 8–2 | 80.00% |
| Sean Hosten vs Jack-8 | 4–6 | 40.00% |
| Sean Hosten vs Clive | 7–3 | 70.00% |
| Sean Hosten vs Xiaoyu | 0–9 | 0.00% |
| Sean Hosten vs Lili | 1–7 | 12.50% |
| Sean Hosten vs Leo | 1–7 | 12.50% |
| Sean Hosten vs Lars | 5–3 | 62.50% |
| Sean Hosten vs Alisa | 5–3 | 62.50% |
| Sean Hosten vs Devil Jin | 2–5 | 28.57% |
| Sean Hosten vs Raven | 3–4 | 42.86% |
| Sean Hosten vs Shaheen | 2–4 | 33.33% |
| Sean Hosten vs Kuma | 2–4 | 33.33% |
| Sean Hosten vs Heihachi | 2–4 | 33.33% |
| Sean Hosten vs Claudio | 0–4 | 0.00% |
| Sean Hosten vs Feng | 0–3 | 0.00% |
| Sean Hosten vs Fahkumram | 1–2 | 33.33% |
| Sean Hosten vs Zafina | 0–1 | 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.