| HIIRO vs Clive | 17–15 | 53.12% |
| HIIRO vs Jin | 16–12 | 57.14% |
| HIIRO vs Kazuya | 11–9 | 55.00% |
| HIIRO vs Reina | 12–7 | 63.16% |
| HIIRO vs King | 15–3 | 83.33% |
| HIIRO vs Victor | 10–8 | 55.56% |
| HIIRO vs Lili | 9–8 | 52.94% |
| HIIRO vs Paul | 6–10 | 37.50% |
| HIIRO vs Dragunov | 8–8 | 50.00% |
| HIIRO vs Steve | 9–6 | 60.00% |
| HIIRO vs Bryan | 5–6 | 45.45% |
| HIIRO vs Yoshimitsu | 7–3 | 70.00% |
| HIIRO vs Hwoarang | 6–4 | 60.00% |
| HIIRO vs Lee | 6–4 | 60.00% |
| HIIRO vs Nina | 7–2 | 77.78% |
| HIIRO vs Devil Jin | 2–6 | 25.00% |
| HIIRO vs Alisa | 5–3 | 62.50% |
| HIIRO vs Jack-8 | 4–3 | 57.14% |
| HIIRO vs Lars | 3–4 | 42.86% |
| HIIRO vs Law | 4–2 | 66.67% |
| HIIRO vs Xiaoyu | 5–1 | 83.33% |
| HIIRO vs Azucena | 4–2 | 66.67% |
| HIIRO vs Asuka | 3–2 | 60.00% |
| HIIRO vs Feng | 4–1 | 80.00% |
| HIIRO vs Kuma | 0–4 | 0.00% |
| HIIRO vs Lidia | 1–2 | 33.33% |
| HIIRO vs Leo | 2–0 | 100.00% |
| HIIRO vs Panda | 0–2 | 0.00% |
| HIIRO vs Leroy | 0–2 | 0.00% |
| HIIRO vs Jun | 2–0 | 100.00% |
| HIIRO vs Claudio | 0–1 | 0.00% |
| HIIRO vs Shaheen | 1–0 | 100.00% |
| HIIRO vs Eddy | 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.