| Hirojack vs Kazuya | 18–2 | 90.00% |
| Hirojack vs Jin | 13–3 | 81.25% |
| Hirojack vs Dragunov | 8–1 | 88.89% |
| Hirojack vs Azucena | 6–1 | 85.71% |
| Hirojack vs King | 5–0 | 100.00% |
| Hirojack vs Bryan | 5–0 | 100.00% |
| Hirojack vs Asuka | 5–0 | 100.00% |
| Hirojack vs Feng | 5–0 | 100.00% |
| Hirojack vs Lars | 4–1 | 80.00% |
| Hirojack vs Reina | 5–0 | 100.00% |
| Hirojack vs Lidia | 5–0 | 100.00% |
| Hirojack vs Yoshimitsu | 4–0 | 100.00% |
| Hirojack vs Xiaoyu | 3–1 | 75.00% |
| Hirojack vs Nina | 4–0 | 100.00% |
| Hirojack vs Lili | 2–1 | 66.67% |
| Hirojack vs Lee | 3–0 | 100.00% |
| Hirojack vs Kuma | 3–0 | 100.00% |
| Hirojack vs Victor | 3–0 | 100.00% |
| Hirojack vs Law | 2–0 | 100.00% |
| Hirojack vs Hwoarang | 2–0 | 100.00% |
| Hirojack vs Leo | 2–0 | 100.00% |
| Hirojack vs Claudio | 2–0 | 100.00% |
| Hirojack vs Zafina | 2–0 | 100.00% |
| Hirojack vs Jun | 2–0 | 100.00% |
| Hirojack vs Raven | 2–0 | 100.00% |
| Hirojack vs Steve | 1–0 | 100.00% |
| Hirojack vs Jack-8 | 0–1 | 0.00% |
| Hirojack vs Shaheen | 1–0 | 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.