| Ruddrik vs Kazuya | 101–140 | 41.91% |
| Ruddrik vs Jin | 109–114 | 48.88% |
| Ruddrik vs Bryan | 90–105 | 46.15% |
| Ruddrik vs King | 74–116 | 38.95% |
| Ruddrik vs Heihachi | 106–71 | 59.89% |
| Ruddrik vs Dragunov | 71–85 | 45.51% |
| Ruddrik vs Reina | 50–57 | 46.73% |
| Ruddrik vs Hwoarang | 44–58 | 43.14% |
| Ruddrik vs Steve | 51–47 | 52.04% |
| Ruddrik vs Yoshimitsu | 46–48 | 48.94% |
| Ruddrik vs Devil Jin | 31–59 | 34.44% |
| Ruddrik vs Law | 38–51 | 42.70% |
| Ruddrik vs Paul | 28–55 | 33.73% |
| Ruddrik vs Lee | 29–28 | 50.88% |
| Ruddrik vs Azucena | 27–30 | 47.37% |
| Ruddrik vs Victor | 29–28 | 50.88% |
| Ruddrik vs Lili | 21–33 | 38.89% |
| Ruddrik vs Feng | 25–23 | 52.08% |
| Ruddrik vs Asuka | 18–27 | 40.00% |
| Ruddrik vs Lars | 18–25 | 41.86% |
| Ruddrik vs Nina | 17–24 | 41.46% |
| Ruddrik vs Alisa | 18–20 | 47.37% |
| Ruddrik vs Jun | 20–14 | 58.82% |
| Ruddrik vs Lidia | 14–20 | 41.18% |
| Ruddrik vs Jack-8 | 15–17 | 46.88% |
| Ruddrik vs Claudio | 19–13 | 59.38% |
| Ruddrik vs Fahkumram | 15–17 | 46.88% |
| Ruddrik vs Xiaoyu | 10–16 | 38.46% |
| Ruddrik vs Leo | 10–16 | 38.46% |
| Ruddrik vs Kuma | 11–15 | 42.31% |
| Ruddrik vs Eddy | 7–11 | 38.89% |
| Ruddrik vs Anna | 8–9 | 47.06% |
| Ruddrik vs Zafina | 7–8 | 46.67% |
| Ruddrik vs Clive | 6–8 | 42.86% |
| Ruddrik vs Shaheen | 6–7 | 46.15% |
| Ruddrik vs Leroy | 7–3 | 70.00% |
| Ruddrik vs Raven | 2–8 | 20.00% |
| Ruddrik vs Panda | 2–3 | 40.00% |
| Ruddrik vs Armor King | 1–4 | 20.00% |
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.