| hiiiiiiro vs Bryan | 325–355 | 47.79% |
| hiiiiiiro vs Steve | 263–252 | 51.07% |
| hiiiiiiro vs Kazuya | 281–221 | 55.98% |
| hiiiiiiro vs Jin | 238–234 | 50.42% |
| hiiiiiiro vs King | 233–225 | 50.87% |
| hiiiiiiro vs Hwoarang | 189–226 | 45.54% |
| hiiiiiiro vs Heihachi | 185–214 | 46.37% |
| hiiiiiiro vs Dragunov | 177–203 | 46.58% |
| hiiiiiiro vs Reina | 199–154 | 56.37% |
| hiiiiiiro vs Yoshimitsu | 136–194 | 41.21% |
| hiiiiiiro vs Paul | 149–151 | 49.67% |
| hiiiiiiro vs Devil Jin | 145–150 | 49.15% |
| hiiiiiiro vs Lee | 162–131 | 55.29% |
| hiiiiiiro vs Law | 124–154 | 44.60% |
| hiiiiiiro vs Lili | 98–146 | 40.16% |
| hiiiiiiro vs Jun | 81–121 | 40.10% |
| hiiiiiiro vs Lars | 89–111 | 44.50% |
| hiiiiiiro vs Xiaoyu | 88–111 | 44.22% |
| hiiiiiiro vs Nina | 92–94 | 49.46% |
| hiiiiiiro vs Azucena | 82–93 | 46.86% |
| hiiiiiiro vs Eddy | 62–110 | 36.05% |
| hiiiiiiro vs Feng | 63–79 | 44.37% |
| hiiiiiiro vs Clive | 54–85 | 38.85% |
| hiiiiiiro vs Fahkumram | 55–81 | 40.44% |
| hiiiiiiro vs Asuka | 57–75 | 43.18% |
| hiiiiiiro vs Alisa | 47–79 | 37.30% |
| hiiiiiiro vs Victor | 62–64 | 49.21% |
| hiiiiiiro vs Leroy | 57–66 | 46.34% |
| hiiiiiiro vs Jack-8 | 49–72 | 40.50% |
| hiiiiiiro vs Claudio | 41–69 | 37.27% |
| hiiiiiiro vs Shaheen | 50–55 | 47.62% |
| hiiiiiiro vs Kuma | 42–63 | 40.00% |
| hiiiiiiro vs Armor King | 45–52 | 46.39% |
| hiiiiiiro vs Leo | 37–52 | 41.57% |
| hiiiiiiro vs Lidia | 42–44 | 48.84% |
| hiiiiiiro vs Raven | 26–53 | 32.91% |
| hiiiiiiro vs Zafina | 13–31 | 29.55% |
| hiiiiiiro vs Anna | 16–16 | 50.00% |
| hiiiiiiro vs Miary Zo | 12–8 | 60.00% |
| hiiiiiiro vs Panda | 5–8 | 38.46% |
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.