| Sehi vs Dragunov | 25–25 | 50.00% |
| Sehi vs Kazuya | 28–17 | 62.22% |
| Sehi vs Hwoarang | 21–18 | 53.85% |
| Sehi vs Heihachi | 18–21 | 46.15% |
| Sehi vs Jin | 16–20 | 44.44% |
| Sehi vs Yoshimitsu | 11–21 | 34.38% |
| Sehi vs Asuka | 16–16 | 50.00% |
| Sehi vs Devil Jin | 15–14 | 51.72% |
| Sehi vs Reina | 17–11 | 60.71% |
| Sehi vs Lidia | 11–16 | 40.74% |
| Sehi vs Paul | 19–7 | 73.08% |
| Sehi vs Victor | 11–15 | 42.31% |
| Sehi vs King | 10–13 | 43.48% |
| Sehi vs Azucena | 10–13 | 43.48% |
| Sehi vs Jun | 5–17 | 22.73% |
| Sehi vs Lili | 14–7 | 66.67% |
| Sehi vs Nina | 10–11 | 47.62% |
| Sehi vs Bryan | 10–10 | 50.00% |
| Sehi vs Steve | 7–11 | 38.89% |
| Sehi vs Alisa | 8–10 | 44.44% |
| Sehi vs Lee | 8–9 | 47.06% |
| Sehi vs Feng | 8–8 | 50.00% |
| Sehi vs Law | 8–7 | 53.33% |
| Sehi vs Xiaoyu | 4–11 | 26.67% |
| Sehi vs Claudio | 9–1 | 90.00% |
| Sehi vs Leroy | 8–2 | 80.00% |
| Sehi vs Lars | 1–6 | 14.29% |
| Sehi vs Raven | 3–4 | 42.86% |
| Sehi vs Leo | 3–3 | 50.00% |
| Sehi vs Zafina | 1–5 | 16.67% |
| Sehi vs Shaheen | 2–3 | 40.00% |
| Sehi vs Jack-8 | 1–4 | 20.00% |
| Sehi vs Eddy | 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.