| Ruger vs Kazuya | 5–5 | 50.00% |
| Ruger vs Paul | 4–5 | 44.44% |
| Ruger vs Law | 2–4 | 33.33% |
| Ruger vs Jin | 2–3 | 40.00% |
| Ruger vs Devil Jin | 5–0 | 100.00% |
| Ruger vs Lars | 1–4 | 20.00% |
| Ruger vs Lee | 4–1 | 80.00% |
| Ruger vs Feng | 2–2 | 50.00% |
| Ruger vs Alisa | 2–2 | 50.00% |
| Ruger vs Claudio | 1–3 | 25.00% |
| Ruger vs Steve | 1–2 | 33.33% |
| Ruger vs Shaheen | 2–1 | 66.67% |
| Ruger vs Raven | 2–1 | 66.67% |
| Ruger vs Dragunov | 2–0 | 100.00% |
| Ruger vs Nina | 1–1 | 50.00% |
| Ruger vs Zafina | 2–0 | 100.00% |
| Ruger vs Reina | 2–0 | 100.00% |
| Ruger vs Victor | 1–1 | 50.00% |
| Ruger vs Yoshimitsu | 1–0 | 100.00% |
| Ruger vs Hwoarang | 0–1 | 0.00% |
| Ruger vs Bryan | 1–0 | 100.00% |
| Ruger vs Jack-8 | 1–0 | 100.00% |
| Ruger vs Kuma | 0–1 | 0.00% |
| Ruger vs Leroy | 1–0 | 100.00% |
| Ruger vs Jun | 1–0 | 100.00% |
| Ruger vs Azucena | 1–0 | 100.00% |
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.