| RubyHood vs Hwoarang | 4–12 | 25.00% |
| RubyHood vs Bryan | 8–7 | 53.33% |
| RubyHood vs Azucena | 4–11 | 26.67% |
| RubyHood vs Fahkumram | 7–8 | 46.67% |
| RubyHood vs King | 9–4 | 69.23% |
| RubyHood vs Xiaoyu | 7–5 | 58.33% |
| RubyHood vs Steve | 8–4 | 66.67% |
| RubyHood vs Devil Jin | 6–6 | 50.00% |
| RubyHood vs Victor | 5–7 | 41.67% |
| RubyHood vs Eddy | 2–10 | 16.67% |
| RubyHood vs Yoshimitsu | 3–7 | 30.00% |
| RubyHood vs Jin | 5–5 | 50.00% |
| RubyHood vs Lili | 4–5 | 44.44% |
| RubyHood vs Shaheen | 4–5 | 44.44% |
| RubyHood vs Lidia | 3–6 | 33.33% |
| RubyHood vs Reina | 3–5 | 37.50% |
| RubyHood vs Law | 1–6 | 14.29% |
| RubyHood vs Kazuya | 4–2–1 | 66.67% |
| RubyHood vs Lars | 3–4 | 42.86% |
| RubyHood vs Nina | 0–7 | 0.00% |
| RubyHood vs Asuka | 3–3 | 50.00% |
| RubyHood vs Heihachi | 6–0 | 100.00% |
| RubyHood vs Dragunov | 0–5 | 0.00% |
| RubyHood vs Claudio | 3–2 | 60.00% |
| RubyHood vs Raven | 1–4 | 20.00% |
| RubyHood vs Clive | 4–1 | 80.00% |
| RubyHood vs Anna | 1–4 | 20.00% |
| RubyHood vs Jun | 1–3 | 25.00% |
| RubyHood vs Jack-8 | 1–2 | 33.33% |
| RubyHood vs Paul | 0–2 | 0.00% |
| RubyHood vs Leo | 0–2 | 0.00% |
| RubyHood vs Lee | 2–0 | 100.00% |
| RubyHood vs Zafina | 2–0 | 100.00% |
| RubyHood vs Leroy | 0–2 | 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.