| hiyo vs Paul | 23–18 | 56.10% |
| hiyo vs Azucena | 19–12 | 61.29% |
| hiyo vs King | 16–12 | 57.14% |
| hiyo vs Bryan | 12–16 | 42.86% |
| hiyo vs Victor | 8–16 | 33.33% |
| hiyo vs Nina | 12–11 | 52.17% |
| hiyo vs Jin | 12–10 | 54.55% |
| hiyo vs Kazuya | 14–8 | 63.64% |
| hiyo vs Dragunov | 12–10 | 54.55% |
| hiyo vs Lars | 8–12 | 40.00% |
| hiyo vs Hwoarang | 12–5 | 70.59% |
| hiyo vs Reina | 12–5 | 70.59% |
| hiyo vs Law | 9–7 | 56.25% |
| hiyo vs Yoshimitsu | 5–11 | 31.25% |
| hiyo vs Jun | 5–11 | 31.25% |
| hiyo vs Steve | 9–3 | 75.00% |
| hiyo vs Asuka | 5–7 | 41.67% |
| hiyo vs Lee | 6–5 | 54.55% |
| hiyo vs Zafina | 3–8 | 27.27% |
| hiyo vs Alisa | 4–6 | 40.00% |
| hiyo vs Claudio | 3–7 | 30.00% |
| hiyo vs Eddy | 2–8 | 20.00% |
| hiyo vs Feng | 2–7 | 22.22% |
| hiyo vs Leroy | 2–7 | 22.22% |
| hiyo vs Lili | 2–6 | 25.00% |
| hiyo vs Xiaoyu | 3–4 | 42.86% |
| hiyo vs Shaheen | 3–4 | 42.86% |
| hiyo vs Leo | 3–3 | 50.00% |
| hiyo vs Panda | 2–3 | 40.00% |
| hiyo vs Raven | 1–3 | 25.00% |
| hiyo vs Jack-8 | 2–1 | 66.67% |
| hiyo vs Devil Jin | 1–2 | 33.33% |
| hiyo vs Kuma | 0–2 | 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.