| Ryuk_dw vs Kazuya | 143–128 | 52.77% |
| Ryuk_dw vs King | 148–115 | 56.27% |
| Ryuk_dw vs Bryan | 121–125 | 49.19% |
| Ryuk_dw vs Jin | 108–128 | 45.76% |
| Ryuk_dw vs Law | 96–100 | 48.98% |
| Ryuk_dw vs Hwoarang | 82–102 | 44.57% |
| Ryuk_dw vs Heihachi | 86–96–1 | 47.25% |
| Ryuk_dw vs Yoshimitsu | 90–90 | 50.00% |
| Ryuk_dw vs Steve | 85–74 | 53.46% |
| Ryuk_dw vs Dragunov | 69–86 | 44.52% |
| Ryuk_dw vs Lili | 97–48 | 66.90% |
| Ryuk_dw vs Reina | 60–53 | 53.10% |
| Ryuk_dw vs Paul | 67–44 | 60.36% |
| Ryuk_dw vs Armor King | 46–65 | 41.44% |
| Ryuk_dw vs Fahkumram | 47–60 | 43.93% |
| Ryuk_dw vs Nina | 47–52 | 47.47% |
| Ryuk_dw vs Devil Jin | 58–37 | 61.05% |
| Ryuk_dw vs Alisa | 56–37 | 60.22% |
| Ryuk_dw vs Feng | 34–51 | 40.00% |
| Ryuk_dw vs Anna | 45–40 | 52.94% |
| Ryuk_dw vs Jun | 39–44 | 46.99% |
| Ryuk_dw vs Lars | 39–40 | 49.37% |
| Ryuk_dw vs Asuka | 36–40 | 47.37% |
| Ryuk_dw vs Victor | 41–35 | 53.95% |
| Ryuk_dw vs Azucena | 33–41 | 44.59% |
| Ryuk_dw vs Lee | 26–45 | 36.62% |
| Ryuk_dw vs Clive | 36–32 | 52.94% |
| Ryuk_dw vs Jack-8 | 23–38 | 37.70% |
| Ryuk_dw vs Eddy | 30–30 | 50.00% |
| Ryuk_dw vs Xiaoyu | 20–32 | 38.46% |
| Ryuk_dw vs Leo | 34–16 | 68.00% |
| Ryuk_dw vs Claudio | 23–23 | 50.00% |
| Ryuk_dw vs Raven | 23–23 | 50.00% |
| Ryuk_dw vs Lidia | 23–22 | 51.11% |
| Ryuk_dw vs Leroy | 16–22 | 42.11% |
| Ryuk_dw vs Zafina | 12–24 | 33.33% |
| Ryuk_dw vs Miary Zo | 9–13 | 40.91% |
| Ryuk_dw vs Shaheen | 3–11 | 21.43% |
| Ryuk_dw vs Panda | 5–4 | 55.56% |
| Ryuk_dw vs Kuma | 2–5 | 28.57% |
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.