| Ruby Redgrave vs Jin | 8–14 | 36.36% |
| Ruby Redgrave vs Reina | 12–9 | 57.14% |
| Ruby Redgrave vs Lili | 3–10 | 23.08% |
| Ruby Redgrave vs King | 2–10 | 16.67% |
| Ruby Redgrave vs Kazuya | 2–9 | 18.18% |
| Ruby Redgrave vs Steve | 4–5 | 44.44% |
| Ruby Redgrave vs Devil Jin | 3–5 | 37.50% |
| Ruby Redgrave vs Paul | 3–4 | 42.86% |
| Ruby Redgrave vs Azucena | 2–5 | 28.57% |
| Ruby Redgrave vs Law | 2–4 | 33.33% |
| Ruby Redgrave vs Yoshimitsu | 4–2 | 66.67% |
| Ruby Redgrave vs Hwoarang | 1–5 | 16.67% |
| Ruby Redgrave vs Leroy | 0–6 | 0.00% |
| Ruby Redgrave vs Jun | 0–6 | 0.00% |
| Ruby Redgrave vs Xiaoyu | 2–2 | 50.00% |
| Ruby Redgrave vs Asuka | 2–2 | 50.00% |
| Ruby Redgrave vs Lee | 1–3 | 25.00% |
| Ruby Redgrave vs Bryan | 0–3 | 0.00% |
| Ruby Redgrave vs Nina | 0–3 | 0.00% |
| Ruby Redgrave vs Leo | 0–2 | 0.00% |
| Ruby Redgrave vs Lars | 0–2 | 0.00% |
| Ruby Redgrave vs Victor | 2–0 | 100.00% |
| Ruby Redgrave vs Eddy | 0–2 | 0.00% |
| Ruby Redgrave vs Lidia | 0–2 | 0.00% |
| Ruby Redgrave vs Feng | 0–1 | 0.00% |
| Ruby Redgrave vs Dragunov | 0–1 | 0.00% |
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.