| WhyHak vs King | 29–14 | 67.44% |
| WhyHak vs Kazuya | 20–12 | 62.50% |
| WhyHak vs Jin | 16–12 | 57.14% |
| WhyHak vs Bryan | 14–8 | 63.64% |
| WhyHak vs Dragunov | 16–3 | 84.21% |
| WhyHak vs Law | 18–0 | 100.00% |
| WhyHak vs Reina | 10–7 | 58.82% |
| WhyHak vs Steve | 10–6 | 62.50% |
| WhyHak vs Lee | 8–8 | 50.00% |
| WhyHak vs Azucena | 11–5 | 68.75% |
| WhyHak vs Jun | 6–8 | 42.86% |
| WhyHak vs Feng | 7–5 | 58.33% |
| WhyHak vs Yoshimitsu | 3–5 | 37.50% |
| WhyHak vs Xiaoyu | 3–5 | 37.50% |
| WhyHak vs Asuka | 4–4 | 50.00% |
| WhyHak vs Eddy | 2–6 | 25.00% |
| WhyHak vs Lili | 2–4 | 33.33% |
| WhyHak vs Lars | 4–2 | 66.67% |
| WhyHak vs Alisa | 2–4 | 33.33% |
| WhyHak vs Leroy | 4–2 | 66.67% |
| WhyHak vs Victor | 4–2 | 66.67% |
| WhyHak vs Paul | 4–1 | 80.00% |
| WhyHak vs Hwoarang | 4–1 | 80.00% |
| WhyHak vs Jack-8 | 4–1 | 80.00% |
| WhyHak vs Devil Jin | 3–2 | 60.00% |
| WhyHak vs Leo | 3–2 | 60.00% |
| WhyHak vs Nina | 3–2 | 60.00% |
| WhyHak vs Claudio | 1–2 | 33.33% |
| WhyHak vs Zafina | 2–0 | 100.00% |
| WhyHak vs Raven | 2–0 | 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.