| Hirumi vs Nina | 3–7 | 30.00% |
| Hirumi vs Reina | 7–3 | 70.00% |
| Hirumi vs King | 2–7 | 22.22% |
| Hirumi vs Azucena | 1–8 | 11.11% |
| Hirumi vs Heihachi | 3–6 | 33.33% |
| Hirumi vs Bryan | 2–5 | 28.57% |
| Hirumi vs Hwoarang | 2–4 | 33.33% |
| Hirumi vs Steve | 3–3 | 50.00% |
| Hirumi vs Eddy | 0–6 | 0.00% |
| Hirumi vs Paul | 1–4 | 20.00% |
| Hirumi vs Jin | 2–3 | 40.00% |
| Hirumi vs Dragunov | 2–3 | 40.00% |
| Hirumi vs Kazuya | 1–3 | 25.00% |
| Hirumi vs Asuka | 2–2 | 50.00% |
| Hirumi vs Yoshimitsu | 2–1 | 66.67% |
| Hirumi vs Devil Jin | 1–2 | 33.33% |
| Hirumi vs Lili | 1–2 | 33.33% |
| Hirumi vs Victor | 1–2 | 33.33% |
| Hirumi vs Xiaoyu | 0–2 | 0.00% |
| Hirumi vs Leo | 0–2 | 0.00% |
| Hirumi vs Alisa | 0–2 | 0.00% |
| Hirumi vs Lee | 2–0 | 100.00% |
| Hirumi 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.