| Hyejeong vs Jin | 12–9 | 57.14% |
| Hyejeong vs Kazuya | 13–7 | 65.00% |
| Hyejeong vs Paul | 11–3 | 78.57% |
| Hyejeong vs Reina | 10–3 | 76.92% |
| Hyejeong vs Steve | 9–3 | 75.00% |
| Hyejeong vs Jun | 7–5 | 58.33% |
| Hyejeong vs Hwoarang | 7–3 | 70.00% |
| Hyejeong vs Law | 6–3 | 66.67% |
| Hyejeong vs Lili | 3–6 | 33.33% |
| Hyejeong vs Azucena | 4–5 | 44.44% |
| Hyejeong vs Devil Jin | 5–3 | 62.50% |
| Hyejeong vs Dragunov | 5–3 | 62.50% |
| Hyejeong vs Bryan | 3–4 | 42.86% |
| Hyejeong vs Asuka | 7–0 | 100.00% |
| Hyejeong vs Xiaoyu | 6–0 | 100.00% |
| Hyejeong vs King | 3–2 | 60.00% |
| Hyejeong vs Jack-8 | 3–2 | 60.00% |
| Hyejeong vs Feng | 3–2 | 60.00% |
| Hyejeong vs Lee | 2–2 | 50.00% |
| Hyejeong vs Kuma | 4–0 | 100.00% |
| Hyejeong vs Heihachi | 2–2 | 50.00% |
| Hyejeong vs Clive | 3–1 | 75.00% |
| Hyejeong vs Leroy | 1–2 | 33.33% |
| Hyejeong vs Yoshimitsu | 1–1 | 50.00% |
| Hyejeong vs Lars | 2–0 | 100.00% |
| Hyejeong vs Nina | 2–0 | 100.00% |
| Hyejeong vs Raven | 2–0 | 100.00% |
| Hyejeong vs Lidia | 0–2 | 0.00% |
| Hyejeong vs Claudio | 1–0 | 100.00% |
| Hyejeong vs Shaheen | 0–1 | 0.00% |
| Hyejeong vs Victor | 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.