| yuiop vs Kazuya | 161–227 | 41.49% |
| yuiop vs Jin | 176–197 | 47.18% |
| yuiop vs King | 179–180 | 49.86% |
| yuiop vs Reina | 159–183 | 46.49% |
| yuiop vs Bryan | 84–191 | 30.55% |
| yuiop vs Steve | 123–134 | 47.86% |
| yuiop vs Dragunov | 140–113 | 55.34% |
| yuiop vs Yoshimitsu | 110–127 | 46.41% |
| yuiop vs Hwoarang | 100–98 | 50.51% |
| yuiop vs Lili | 72–117 | 38.10% |
| yuiop vs Asuka | 85–97 | 46.70% |
| yuiop vs Law | 72–98 | 42.35% |
| yuiop vs Lee | 76–88 | 46.34% |
| yuiop vs Paul | 56–101 | 35.67% |
| yuiop vs Jun | 50–105 | 32.26% |
| yuiop vs Azucena | 80–63 | 55.94% |
| yuiop vs Xiaoyu | 62–71 | 46.62% |
| yuiop vs Devil Jin | 52–79 | 39.69% |
| yuiop vs Lars | 41–82 | 33.33% |
| yuiop vs Heihachi | 53–60 | 46.90% |
| yuiop vs Leo | 42–69 | 37.84% |
| yuiop vs Feng | 42–62 | 40.38% |
| yuiop vs Victor | 53–48 | 52.48% |
| yuiop vs Eddy | 37–61 | 37.76% |
| yuiop vs Nina | 50–45 | 52.63% |
| yuiop vs Lidia | 38–54 | 41.30% |
| yuiop vs Raven | 46–45 | 50.55% |
| yuiop vs Leroy | 37–53 | 41.11% |
| yuiop vs Alisa | 33–49 | 40.24% |
| yuiop vs Jack-8 | 30–41 | 42.25% |
| yuiop vs Kuma | 34–34 | 50.00% |
| yuiop vs Shaheen | 24–35 | 40.68% |
| yuiop vs Claudio | 32–24 | 57.14% |
| yuiop vs Clive | 26–26 | 50.00% |
| yuiop vs Zafina | 12–25 | 32.43% |
| yuiop vs Panda | 13–15 | 46.43% |
| yuiop vs Fahkumram | 1–2 | 33.33% |
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.