| WHR91 vs Hwoarang | 20–8 | 71.43% |
| WHR91 vs Jin | 7–14 | 33.33% |
| WHR91 vs Reina | 11–7 | 61.11% |
| WHR91 vs King | 8–6 | 57.14% |
| WHR91 vs Kazuya | 9–5 | 64.29% |
| WHR91 vs Yoshimitsu | 5–5 | 50.00% |
| WHR91 vs Asuka | 3–7 | 30.00% |
| WHR91 vs Leo | 2–8 | 20.00% |
| WHR91 vs Bryan | 5–4 | 55.56% |
| WHR91 vs Nina | 4–4 | 50.00% |
| WHR91 vs Xiaoyu | 6–1 | 85.71% |
| WHR91 vs Alisa | 6–1 | 85.71% |
| WHR91 vs Dragunov | 4–2 | 66.67% |
| WHR91 vs Azucena | 0–6 | 0.00% |
| WHR91 vs Law | 3–2 | 60.00% |
| WHR91 vs Steve | 4–1 | 80.00% |
| WHR91 vs Devil Jin | 1–4 | 20.00% |
| WHR91 vs Lili | 1–4 | 20.00% |
| WHR91 vs Jun | 2–3 | 40.00% |
| WHR91 vs Eddy | 3–2 | 60.00% |
| WHR91 vs Jack-8 | 0–4 | 0.00% |
| WHR91 vs Lee | 1–3 | 25.00% |
| WHR91 vs Leroy | 0–4 | 0.00% |
| WHR91 vs Claudio | 2–0 | 100.00% |
| WHR91 vs Zafina | 2–0 | 100.00% |
| WHR91 vs Victor | 1–0 | 100.00% |
| WHR91 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.