| Ruper vs Lili | 22–2 | 91.67% |
| Ruper vs Hwoarang | 13–10 | 56.52% |
| Ruper vs Kazuya | 9–9 | 50.00% |
| Ruper vs King | 11–4 | 73.33% |
| Ruper vs Victor | 9–5 | 64.29% |
| Ruper vs Dragunov | 3–10 | 23.08% |
| Ruper vs Reina | 7–4 | 63.64% |
| Ruper vs Paul | 4–4 | 50.00% |
| Ruper vs Jun | 7–1 | 87.50% |
| Ruper vs Yoshimitsu | 4–3 | 57.14% |
| Ruper vs Jack-8 | 3–3 | 50.00% |
| Ruper vs Clive | 6–0 | 100.00% |
| Ruper vs Jin | 4–1 | 80.00% |
| Ruper vs Steve | 0–5 | 0.00% |
| Ruper vs Devil Jin | 3–2 | 60.00% |
| Ruper vs Feng | 4–1 | 80.00% |
| Ruper vs Bryan | 4–0 | 100.00% |
| Ruper vs Claudio | 2–2 | 50.00% |
| Ruper vs Lee | 0–4 | 0.00% |
| Ruper vs Lidia | 2–1 | 66.67% |
| Ruper vs Law | 1–1 | 50.00% |
| Ruper vs Xiaoyu | 2–0 | 100.00% |
| Ruper vs Asuka | 1–1 | 50.00% |
| Ruper vs Alisa | 2–0 | 100.00% |
| Ruper vs Shaheen | 1–1 | 50.00% |
| Ruper vs Leroy | 1–1 | 50.00% |
| Ruper vs Heihachi | 2–0 | 100.00% |
| Ruper vs Leo | 1–0 | 100.00% |
| Ruper vs Lars | 0–1 | 0.00% |
| Ruper vs Nina | 0–1 | 0.00% |
| Ruper vs Kuma | 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.