| Hiruma vs Dragunov | 20–23 | 46.51% |
| Hiruma vs King | 11–28 | 28.21% |
| Hiruma vs Steve | 10–25 | 28.57% |
| Hiruma vs Bryan | 10–19 | 34.48% |
| Hiruma vs Jin | 11–16 | 40.74% |
| Hiruma vs Law | 14–11 | 56.00% |
| Hiruma vs Hwoarang | 12–12 | 50.00% |
| Hiruma vs Jun | 11–13 | 45.83% |
| Hiruma vs Lili | 10–13 | 43.48% |
| Hiruma vs Reina | 11–9 | 55.00% |
| Hiruma vs Xiaoyu | 13–6 | 68.42% |
| Hiruma vs Armor King | 6–12 | 33.33% |
| Hiruma vs Alisa | 5–12 | 29.41% |
| Hiruma vs Asuka | 8–8 | 50.00% |
| Hiruma vs Yoshimitsu | 10–5 | 66.67% |
| Hiruma vs Kazuya | 5–10 | 33.33% |
| Hiruma vs Victor | 3–8 | 27.27% |
| Hiruma vs Devil Jin | 4–6 | 40.00% |
| Hiruma vs Lars | 6–4 | 60.00% |
| Hiruma vs Heihachi | 3–7 | 30.00% |
| Hiruma vs Paul | 4–5 | 44.44% |
| Hiruma vs Miary Zo | 3–6 | 33.33% |
| Hiruma vs Lee | 3–5 | 37.50% |
| Hiruma vs Fahkumram | 3–5 | 37.50% |
| Hiruma vs Nina | 3–4 | 42.86% |
| Hiruma vs Clive | 4–3 | 57.14% |
| Hiruma vs Eddy | 0–6 | 0.00% |
| Hiruma vs Azucena | 4–1 | 80.00% |
| Hiruma vs Anna | 2–3 | 40.00% |
| Hiruma vs Shaheen | 2–2 | 50.00% |
| Hiruma vs Kuma | 0–4 | 0.00% |
| Hiruma vs Panda | 2–2 | 50.00% |
| Hiruma vs Leo | 0–3 | 0.00% |
| Hiruma vs Leroy | 1–2 | 33.33% |
| Hiruma vs Lidia | 1–2 | 33.33% |
| Hiruma vs Raven | 0–2 | 0.00% |
| Hiruma vs Jack-8 | 0–1 | 0.00% |
| Hiruma vs Claudio | 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.