| hiiro yui vs Bryan | 148–166 | 47.13% |
| hiiro yui vs Kazuya | 131–171 | 43.38% |
| hiiro yui vs Hwoarang | 128–172 | 42.67% |
| hiiro yui vs Reina | 143–147 | 49.31% |
| hiiro yui vs Dragunov | 116–156 | 42.65% |
| hiiro yui vs Asuka | 120–123 | 49.38% |
| hiiro yui vs King | 81–156 | 34.18% |
| hiiro yui vs Paul | 87–132 | 39.73% |
| hiiro yui vs Jin | 102–104 | 49.51% |
| hiiro yui vs Steve | 95–108 | 46.80% |
| hiiro yui vs Heihachi | 86–102 | 45.74% |
| hiiro yui vs Lili | 88–87 | 50.29% |
| hiiro yui vs Law | 74–87 | 45.96% |
| hiiro yui vs Xiaoyu | 62–93 | 40.00% |
| hiiro yui vs Jun | 67–88 | 43.23% |
| hiiro yui vs Armor King | 60–93 | 39.22% |
| hiiro yui vs Azucena | 73–73 | 50.00% |
| hiiro yui vs Victor | 63–76 | 45.32% |
| hiiro yui vs Yoshimitsu | 66–65 | 50.38% |
| hiiro yui vs Nina | 64–64 | 50.00% |
| hiiro yui vs Feng | 49–78 | 38.58% |
| hiiro yui vs Claudio | 45–69 | 39.47% |
| hiiro yui vs Lee | 59–54 | 52.21% |
| hiiro yui vs Lars | 50–61 | 45.05% |
| hiiro yui vs Fahkumram | 45–61 | 42.45% |
| hiiro yui vs Alisa | 49–56 | 46.67% |
| hiiro yui vs Leo | 51–48 | 51.52% |
| hiiro yui vs Devil Jin | 36–61 | 37.11% |
| hiiro yui vs Jack-8 | 36–54 | 40.00% |
| hiiro yui vs Eddy | 37–46 | 44.58% |
| hiiro yui vs Leroy | 47–34 | 58.02% |
| hiiro yui vs Lidia | 34–38 | 47.22% |
| hiiro yui vs Shaheen | 23–31 | 42.59% |
| hiiro yui vs Kuma | 11–34 | 24.44% |
| hiiro yui vs Zafina | 13–32 | 28.89% |
| hiiro yui vs Raven | 18–24 | 42.86% |
| hiiro yui vs Miary Zo | 10–32 | 23.81% |
| hiiro yui vs Clive | 15–21 | 41.67% |
| hiiro yui vs Anna | 19–14 | 57.58% |
| hiiro yui vs Panda | 8–11 | 42.11% |
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.