| Ry-wak vs Kazuya | 219–130 | 62.75% |
| Ry-wak vs Paul | 147–113 | 56.54% |
| Ry-wak vs Bryan | 156–104 | 60.00% |
| Ry-wak vs Dragunov | 121–115 | 51.27% |
| Ry-wak vs Clive | 121–114 | 51.49% |
| Ry-wak vs Reina | 129–99 | 56.58% |
| Ry-wak vs Heihachi | 123–91 | 57.48% |
| Ry-wak vs Jin | 127–81 | 61.06% |
| Ry-wak vs Fahkumram | 89–113 | 44.06% |
| Ry-wak vs Asuka | 107–91 | 54.04% |
| Ry-wak vs King | 95–75 | 55.88% |
| Ry-wak vs Hwoarang | 78–80 | 49.37% |
| Ry-wak vs Armor King | 81–68 | 54.36% |
| Ry-wak vs Lili | 89–49 | 64.49% |
| Ry-wak vs Law | 73–55 | 57.03% |
| Ry-wak vs Steve | 72–51 | 58.54% |
| Ry-wak vs Devil Jin | 69–51 | 57.50% |
| Ry-wak vs Leroy | 61–52 | 53.98% |
| Ry-wak vs Victor | 54–55 | 49.54% |
| Ry-wak vs Azucena | 59–46 | 56.19% |
| Ry-wak vs Yoshimitsu | 57–44 | 56.44% |
| Ry-wak vs Feng | 62–39 | 61.39% |
| Ry-wak vs Lars | 52–46 | 53.06% |
| Ry-wak vs Claudio | 44–54 | 44.90% |
| Ry-wak vs Xiaoyu | 53–43 | 55.21% |
| Ry-wak vs Nina | 51–42 | 54.84% |
| Ry-wak vs Lee | 44–44 | 50.00% |
| Ry-wak vs Jun | 44–42 | 51.16% |
| Ry-wak vs Miary Zo | 40–46 | 46.51% |
| Ry-wak vs Jack-8 | 35–37 | 48.61% |
| Ry-wak vs Alisa | 37–33 | 52.86% |
| Ry-wak vs Anna | 33–36 | 47.83% |
| Ry-wak vs Lidia | 36–31 | 53.73% |
| Ry-wak vs Leo | 31–28 | 52.54% |
| Ry-wak vs Shaheen | 29–28 | 50.88% |
| Ry-wak vs Zafina | 31–23 | 57.41% |
| Ry-wak vs Raven | 28–23 | 54.90% |
| Ry-wak vs Eddy | 29–21 | 58.00% |
| Ry-wak vs Kuma | 21–11 | 65.62% |
| Ry-wak vs Panda | 11–14 | 44.00% |
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.