| hayoon vs Paul | 36–21 | 63.16% |
| hayoon vs Jin | 25–30 | 45.45% |
| hayoon vs Yoshimitsu | 30–24 | 55.56% |
| hayoon vs Victor | 23–26 | 46.94% |
| hayoon vs King | 15–30 | 33.33% |
| hayoon vs Hwoarang | 20–24 | 45.45% |
| hayoon vs Reina | 24–20 | 54.55% |
| hayoon vs Bryan | 23–17 | 57.50% |
| hayoon vs Law | 19–20 | 48.72% |
| hayoon vs Dragunov | 24–13 | 64.86% |
| hayoon vs Kazuya | 17–18 | 48.57% |
| hayoon vs Lili | 16–19 | 45.71% |
| hayoon vs Alisa | 15–20 | 42.86% |
| hayoon vs Jun | 14–15 | 48.28% |
| hayoon vs Lars | 13–15 | 46.43% |
| hayoon vs Nina | 12–16 | 42.86% |
| hayoon vs Steve | 12–15 | 44.44% |
| hayoon vs Feng | 13–14 | 48.15% |
| hayoon vs Eddy | 13–13 | 50.00% |
| hayoon vs Kuma | 17–8 | 68.00% |
| hayoon vs Asuka | 13–11 | 54.17% |
| hayoon vs Xiaoyu | 5–15 | 25.00% |
| hayoon vs Devil Jin | 5–13 | 27.78% |
| hayoon vs Leo | 10–6 | 62.50% |
| hayoon vs Lee | 11–5 | 68.75% |
| hayoon vs Leroy | 4–11 | 26.67% |
| hayoon vs Claudio | 6–7 | 46.15% |
| hayoon vs Jack-8 | 6–6 | 50.00% |
| hayoon vs Azucena | 7–5 | 58.33% |
| hayoon vs Raven | 4–8 | 33.33% |
| hayoon vs Heihachi | 8–3 | 72.73% |
| hayoon vs Lidia | 7–3 | 70.00% |
| hayoon vs Shaheen | 2–7 | 22.22% |
| hayoon vs Clive | 3–4 | 42.86% |
| hayoon vs Panda | 2–3 | 40.00% |
| hayoon vs Zafina | 0–4 | 0.00% |
| hayoon vs Fahkumram | 2–1 | 66.67% |
| hayoon vs Miary Zo | 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.