| DefinitlynotRyu vs Kazuya | 86–68 | 55.84% |
| DefinitlynotRyu vs Jin | 92–56 | 62.16% |
| DefinitlynotRyu vs Bryan | 60–62 | 49.18% |
| DefinitlynotRyu vs Reina | 58–63 | 47.93% |
| DefinitlynotRyu vs King | 63–56 | 52.94% |
| DefinitlynotRyu vs Hwoarang | 59–44 | 57.28% |
| DefinitlynotRyu vs Lili | 58–41 | 58.59% |
| DefinitlynotRyu vs Steve | 48–50 | 48.98% |
| DefinitlynotRyu vs Dragunov | 42–44 | 48.84% |
| DefinitlynotRyu vs Devil Jin | 46–34 | 57.50% |
| DefinitlynotRyu vs Paul | 41–31 | 56.94% |
| DefinitlynotRyu vs Azucena | 30–35 | 46.15% |
| DefinitlynotRyu vs Lee | 27–31 | 46.55% |
| DefinitlynotRyu vs Yoshimitsu | 26–28 | 48.15% |
| DefinitlynotRyu vs Heihachi | 31–22 | 58.49% |
| DefinitlynotRyu vs Law | 30–22 | 57.69% |
| DefinitlynotRyu vs Clive | 23–25 | 47.92% |
| DefinitlynotRyu vs Feng | 18–29 | 38.30% |
| DefinitlynotRyu vs Jun | 22–25 | 46.81% |
| DefinitlynotRyu vs Xiaoyu | 17–29 | 36.96% |
| DefinitlynotRyu vs Lars | 16–29 | 35.56% |
| DefinitlynotRyu vs Asuka | 15–25 | 37.50% |
| DefinitlynotRyu vs Nina | 25–13 | 65.79% |
| DefinitlynotRyu vs Claudio | 20–17 | 54.05% |
| DefinitlynotRyu vs Raven | 13–18 | 41.94% |
| DefinitlynotRyu vs Victor | 19–11 | 63.33% |
| DefinitlynotRyu vs Jack-8 | 15–14 | 51.72% |
| DefinitlynotRyu vs Leo | 15–14 | 51.72% |
| DefinitlynotRyu vs Eddy | 6–21 | 22.22% |
| DefinitlynotRyu vs Leroy | 16–10 | 61.54% |
| DefinitlynotRyu vs Alisa | 5–16 | 23.81% |
| DefinitlynotRyu vs Shaheen | 9–11 | 45.00% |
| DefinitlynotRyu vs Zafina | 3–17 | 15.00% |
| DefinitlynotRyu vs Lidia | 4–7 | 36.36% |
| DefinitlynotRyu vs Kuma | 5–4 | 55.56% |
| DefinitlynotRyu vs Panda | 5–2 | 71.43% |
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.