| seungwoo vs Heihachi | 39–39 | 50.00% |
| seungwoo vs Reina | 36–27 | 57.14% |
| seungwoo vs Kazuya | 29–22 | 56.86% |
| seungwoo vs Dragunov | 21–26 | 44.68% |
| seungwoo vs Yoshimitsu | 19–20 | 48.72% |
| seungwoo vs Hwoarang | 15–21 | 41.67% |
| seungwoo vs Paul | 16–18 | 47.06% |
| seungwoo vs Bryan | 10–20–1 | 33.33% |
| seungwoo vs Asuka | 11–17 | 39.29% |
| seungwoo vs Jin | 8–18 | 30.77% |
| seungwoo vs Lili | 12–14 | 46.15% |
| seungwoo vs Steve | 11–14 | 44.00% |
| seungwoo vs Claudio | 6–18 | 25.00% |
| seungwoo vs Victor | 10–13 | 43.48% |
| seungwoo vs Jun | 9–13 | 40.91% |
| seungwoo vs Lidia | 12–9 | 57.14% |
| seungwoo vs King | 6–14 | 30.00% |
| seungwoo vs Xiaoyu | 6–14 | 30.00% |
| seungwoo vs Law | 4–15 | 21.05% |
| seungwoo vs Alisa | 6–11 | 35.29% |
| seungwoo vs Lars | 6–9 | 40.00% |
| seungwoo vs Lee | 8–7 | 53.33% |
| seungwoo vs Feng | 6–6 | 50.00% |
| seungwoo vs Devil Jin | 6–5 | 54.55% |
| seungwoo vs Jack-8 | 3–6 | 33.33% |
| seungwoo vs Shaheen | 4–3 | 57.14% |
| seungwoo vs Nina | 2–5 | 28.57% |
| seungwoo vs Azucena | 4–3 | 57.14% |
| seungwoo vs Raven | 1–6 | 14.29% |
| seungwoo vs Leo | 2–4 | 33.33% |
| seungwoo vs Zafina | 1–5 | 16.67% |
| seungwoo vs Eddy | 1–5 | 16.67% |
| seungwoo vs Panda | 3–2 | 60.00% |
| seungwoo vs Leroy | 1–4 | 20.00% |
| seungwoo vs Kuma | 2–1 | 66.67% |
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.