| Ryuga vs Kazuya | 240–222 | 51.95% |
| Ryuga vs Jin | 234–177 | 56.93% |
| Ryuga vs Reina | 207–142 | 59.31% |
| Ryuga vs Heihachi | 174–133 | 56.68% |
| Ryuga vs Bryan | 140–159 | 46.82% |
| Ryuga vs King | 135–133 | 50.37% |
| Ryuga vs Hwoarang | 105–134 | 43.93% |
| Ryuga vs Paul | 110–119 | 48.03% |
| Ryuga vs Devil Jin | 107–117 | 47.77% |
| Ryuga vs Dragunov | 96–128 | 42.86% |
| Ryuga vs Yoshimitsu | 111–105 | 51.39% |
| Ryuga vs Law | 96–114 | 45.71% |
| Ryuga vs Steve | 98–100 | 49.49% |
| Ryuga vs Clive | 96–97 | 49.74% |
| Ryuga vs Lili | 88–101 | 46.56% |
| Ryuga vs Lee | 99–76 | 56.57% |
| Ryuga vs Lars | 73–79 | 48.03% |
| Ryuga vs Jun | 80–62 | 56.34% |
| Ryuga vs Xiaoyu | 69–71 | 49.29% |
| Ryuga vs Azucena | 83–57 | 59.29% |
| Ryuga vs Nina | 53–81 | 39.55% |
| Ryuga vs Armor King | 48–62 | 43.64% |
| Ryuga vs Asuka | 50–58 | 46.30% |
| Ryuga vs Alisa | 49–59 | 45.37% |
| Ryuga vs Feng | 53–54 | 49.53% |
| Ryuga vs Leroy | 50–55 | 47.62% |
| Ryuga vs Fahkumram | 53–49 | 51.96% |
| Ryuga vs Jack-8 | 47–43 | 52.22% |
| Ryuga vs Raven | 48–41 | 53.93% |
| Ryuga vs Leo | 46–39 | 54.12% |
| Ryuga vs Claudio | 56–29 | 65.88% |
| Ryuga vs Victor | 37–41 | 47.44% |
| Ryuga vs Kuma | 35–35 | 50.00% |
| Ryuga vs Lidia | 28–37 | 43.08% |
| Ryuga vs Zafina | 26–38 | 40.62% |
| Ryuga vs Eddy | 24–39 | 38.10% |
| Ryuga vs Anna | 29–25 | 53.70% |
| Ryuga vs Shaheen | 24–29 | 45.28% |
| Ryuga vs Panda | 5–17 | 22.73% |
| Ryuga vs Miary Zo | 1–1 | 50.00% |
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.