| HIIRO vs Jin | 117–133 | 46.80% |
| HIIRO vs Kazuya | 116–117 | 49.79% |
| HIIRO vs Hwoarang | 83–101 | 45.11% |
| HIIRO vs Bryan | 81–90 | 47.37% |
| HIIRO vs King | 80–79 | 50.31% |
| HIIRO vs Reina | 83–72 | 53.55% |
| HIIRO vs Steve | 80–70 | 53.33% |
| HIIRO vs Dragunov | 86–64 | 57.33% |
| HIIRO vs Paul | 79–58 | 57.66% |
| HIIRO vs Law | 60–69 | 46.51% |
| HIIRO vs Heihachi | 81–46 | 63.78% |
| HIIRO vs Clive | 67–46 | 59.29% |
| HIIRO vs Lee | 55–53 | 50.93% |
| HIIRO vs Yoshimitsu | 44–58–2 | 43.14% |
| HIIRO vs Lili | 42–62 | 40.38% |
| HIIRO vs Victor | 54–48 | 52.94% |
| HIIRO vs Asuka | 51–39 | 56.67% |
| HIIRO vs Jun | 50–39 | 56.18% |
| HIIRO vs Armor King | 48–37 | 56.47% |
| HIIRO vs Devil Jin | 34–48 | 41.46% |
| HIIRO vs Lars | 42–38 | 52.50% |
| HIIRO vs Azucena | 33–31 | 51.56% |
| HIIRO vs Xiaoyu | 29–30 | 49.15% |
| HIIRO vs Nina | 32–25 | 56.14% |
| HIIRO vs Lidia | 23–33 | 41.07% |
| HIIRO vs Alisa | 27–28 | 49.09% |
| HIIRO vs Feng | 28–26 | 51.85% |
| HIIRO vs Claudio | 25–27 | 48.08% |
| HIIRO vs Fahkumram | 28–23 | 54.90% |
| HIIRO vs Jack-8 | 23–26 | 46.94% |
| HIIRO vs Leo | 20–24 | 45.45% |
| HIIRO vs Leroy | 21–23 | 47.73% |
| HIIRO vs Zafina | 16–25 | 39.02% |
| HIIRO vs Raven | 21–17 | 55.26% |
| HIIRO vs Eddy | 19–18 | 51.35% |
| HIIRO vs Shaheen | 14–20 | 41.18% |
| HIIRO vs Anna | 15–17 | 46.88% |
| HIIRO vs Miary Zo | 15–15 | 50.00% |
| HIIRO vs Panda | 4–11 | 26.67% |
| HIIRO vs Kuma | 6–8 | 42.86% |
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.