| Hyeon vs Kazuya | 10–6 | 62.50% |
| Hyeon vs Paul | 10–4 | 71.43% |
| Hyeon vs Reina | 5–7 | 41.67% |
| Hyeon vs Steve | 9–2 | 81.82% |
| Hyeon vs Jin | 5–5 | 50.00% |
| Hyeon vs Bryan | 4–6 | 40.00% |
| Hyeon vs King | 2–6 | 25.00% |
| Hyeon vs Hwoarang | 7–1 | 87.50% |
| Hyeon vs Asuka | 4–3 | 57.14% |
| Hyeon vs Dragunov | 6–1 | 85.71% |
| Hyeon vs Clive | 0–7 | 0.00% |
| Hyeon vs Xiaoyu | 6–0 | 100.00% |
| Hyeon vs Victor | 5–1 | 83.33% |
| Hyeon vs Lili | 3–1 | 75.00% |
| Hyeon vs Leroy | 2–2 | 50.00% |
| Hyeon vs Jun | 1–3 | 25.00% |
| Hyeon vs Heihachi | 3–1 | 75.00% |
| Hyeon vs Law | 1–2 | 33.33% |
| Hyeon vs Yoshimitsu | 1–2 | 33.33% |
| Hyeon vs Devil Jin | 2–1 | 66.67% |
| Hyeon vs Feng | 3–0 | 100.00% |
| Hyeon vs Alisa | 1–2 | 33.33% |
| Hyeon vs Nina | 1–2 | 33.33% |
| Hyeon vs Jack-8 | 0–2 | 0.00% |
| Hyeon vs Lars | 1–1 | 50.00% |
| Hyeon vs Shaheen | 1–1 | 50.00% |
| Hyeon vs Zafina | 1–1 | 50.00% |
| Hyeon vs Raven | 2–0 | 100.00% |
| Hyeon vs Eddy | 2–0 | 100.00% |
| Hyeon vs Leo | 0–1 | 0.00% |
| Hyeon vs Claudio | 1–0 | 100.00% |
| Hyeon vs Lee | 0–1 | 0.00% |
| Hyeon vs Azucena | 0–1 | 0.00% |
| Hyeon vs Lidia | 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.