| seohyun0303 vs Heihachi | 14–11 | 56.00% |
| seohyun0303 vs Dragunov | 9–5 | 64.29% |
| seohyun0303 vs Paul | 9–3 | 75.00% |
| seohyun0303 vs Jin | 4–7 | 36.36% |
| seohyun0303 vs Hwoarang | 4–5 | 44.44% |
| seohyun0303 vs Lili | 4–5 | 44.44% |
| seohyun0303 vs Azucena | 6–3 | 66.67% |
| seohyun0303 vs Law | 3–5 | 37.50% |
| seohyun0303 vs Kazuya | 5–3 | 62.50% |
| seohyun0303 vs Steve | 2–6 | 25.00% |
| seohyun0303 vs Jun | 5–3 | 62.50% |
| seohyun0303 vs Reina | 4–4 | 50.00% |
| seohyun0303 vs King | 2–5 | 28.57% |
| seohyun0303 vs Yoshimitsu | 3–4 | 42.86% |
| seohyun0303 vs Asuka | 4–3 | 57.14% |
| seohyun0303 vs Bryan | 3–3 | 50.00% |
| seohyun0303 vs Devil Jin | 4–2 | 66.67% |
| seohyun0303 vs Victor | 1–4 | 20.00% |
| seohyun0303 vs Eddy | 2–3 | 40.00% |
| seohyun0303 vs Nina | 4–0 | 100.00% |
| seohyun0303 vs Lars | 0–3 | 0.00% |
| seohyun0303 vs Xiaoyu | 1–1 | 50.00% |
| seohyun0303 vs Lidia | 0–2 | 0.00% |
| seohyun0303 vs Jack-8 | 1–0 | 100.00% |
| seohyun0303 vs Feng | 0–1 | 0.00% |
| seohyun0303 vs Leo | 1–0 | 100.00% |
| seohyun0303 vs Alisa | 1–0 | 100.00% |
| seohyun0303 vs Claudio | 0–1 | 0.00% |
| seohyun0303 vs Kuma | 1–0 | 100.00% |
| seohyun0303 vs Leroy | 1–0 | 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.