| seunghyeon0222 vs Kazuya | 48–39 | 55.17% |
| seunghyeon0222 vs Reina | 42–26 | 61.76% |
| seunghyeon0222 vs Paul | 39–28 | 58.21% |
| seunghyeon0222 vs King | 36–28 | 56.25% |
| seunghyeon0222 vs Bryan | 24–39 | 38.10% |
| seunghyeon0222 vs Dragunov | 26–21 | 55.32% |
| seunghyeon0222 vs Jin | 28–18 | 60.87% |
| seunghyeon0222 vs Yoshimitsu | 20–23 | 46.51% |
| seunghyeon0222 vs Asuka | 22–21 | 51.16% |
| seunghyeon0222 vs Victor | 24–19 | 55.81% |
| seunghyeon0222 vs Hwoarang | 21–17–1 | 55.26% |
| seunghyeon0222 vs Lili | 21–12 | 63.64% |
| seunghyeon0222 vs Jun | 21–9 | 70.00% |
| seunghyeon0222 vs Alisa | 9–19 | 32.14% |
| seunghyeon0222 vs Xiaoyu | 17–10 | 62.96% |
| seunghyeon0222 vs Steve | 17–9 | 65.38% |
| seunghyeon0222 vs Claudio | 13–13 | 50.00% |
| seunghyeon0222 vs Heihachi | 15–11 | 57.69% |
| seunghyeon0222 vs Feng | 17–8 | 68.00% |
| seunghyeon0222 vs Lidia | 14–11 | 56.00% |
| seunghyeon0222 vs Raven | 6–17 | 26.09% |
| seunghyeon0222 vs Law | 4–18 | 18.18% |
| seunghyeon0222 vs Devil Jin | 13–8 | 61.90% |
| seunghyeon0222 vs Jack-8 | 7–11 | 38.89% |
| seunghyeon0222 vs Lee | 8–10 | 44.44% |
| seunghyeon0222 vs Leo | 8–7 | 53.33% |
| seunghyeon0222 vs Leroy | 6–9 | 40.00% |
| seunghyeon0222 vs Azucena | 7–6 | 53.85% |
| seunghyeon0222 vs Nina | 2–10 | 16.67% |
| seunghyeon0222 vs Lars | 6–5 | 54.55% |
| seunghyeon0222 vs Eddy | 2–9 | 18.18% |
| seunghyeon0222 vs Clive | 5–6 | 45.45% |
| seunghyeon0222 vs Kuma | 5–3 | 62.50% |
| seunghyeon0222 vs Shaheen | 2–4 | 33.33% |
| seunghyeon0222 vs Zafina | 2–4 | 33.33% |
| seunghyeon0222 vs Panda | 2–3 | 40.00% |
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.