| Hyashi vs Bryan | 15–18 | 45.45% |
| Hyashi vs King | 10–19 | 34.48% |
| Hyashi vs Hwoarang | 9–17 | 34.62% |
| Hyashi vs Reina | 16–7 | 69.57% |
| Hyashi vs Steve | 16–5 | 76.19% |
| Hyashi vs Lili | 12–9 | 57.14% |
| Hyashi vs Dragunov | 7–12 | 36.84% |
| Hyashi vs Paul | 10–7 | 58.82% |
| Hyashi vs Jun | 11–5 | 68.75% |
| Hyashi vs Jin | 9–6 | 60.00% |
| Hyashi vs Kazuya | 10–5 | 66.67% |
| Hyashi vs Law | 4–7 | 36.36% |
| Hyashi vs Lee | 7–4 | 63.64% |
| Hyashi vs Victor | 6–5 | 54.55% |
| Hyashi vs Yoshimitsu | 6–4 | 60.00% |
| Hyashi vs Xiaoyu | 5–4 | 55.56% |
| Hyashi vs Feng | 5–4 | 55.56% |
| Hyashi vs Leroy | 4–5 | 44.44% |
| Hyashi vs Devil Jin | 3–4 | 42.86% |
| Hyashi vs Azucena | 2–4 | 33.33% |
| Hyashi vs Lidia | 4–2 | 66.67% |
| Hyashi vs Jack-8 | 2–3 | 40.00% |
| Hyashi vs Alisa | 3–2 | 60.00% |
| Hyashi vs Kuma | 1–4 | 20.00% |
| Hyashi vs Asuka | 2–2 | 50.00% |
| Hyashi vs Leo | 4–0 | 100.00% |
| Hyashi vs Lars | 2–2 | 50.00% |
| Hyashi vs Nina | 2–2 | 50.00% |
| Hyashi vs Zafina | 3–1 | 75.00% |
| Hyashi vs Eddy | 3–1 | 75.00% |
| Hyashi vs Fahkumram | 2–1 | 66.67% |
| Hyashi vs Raven | 2–0 | 100.00% |
| Hyashi vs Claudio | 1–0 | 100.00% |
| Hyashi vs Shaheen | 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.