| Ruper vs Dragunov | 26–18 | 59.09% |
| Ruper vs Jin | 19–16 | 54.29% |
| Ruper vs Hwoarang | 20–8 | 71.43% |
| Ruper vs Kazuya | 16–12 | 57.14% |
| Ruper vs Reina | 14–11 | 56.00% |
| Ruper vs Bryan | 16–5 | 76.19% |
| Ruper vs King | 10–10 | 50.00% |
| Ruper vs Steve | 11–8 | 57.89% |
| Ruper vs Paul | 11–6 | 64.71% |
| Ruper vs Lili | 9–7 | 56.25% |
| Ruper vs Jun | 10–5 | 66.67% |
| Ruper vs Law | 10–4 | 71.43% |
| Ruper vs Claudio | 8–6 | 57.14% |
| Ruper vs Lee | 7–7 | 50.00% |
| Ruper vs Victor | 5–9 | 35.71% |
| Ruper vs Devil Jin | 7–5 | 58.33% |
| Ruper vs Jack-8 | 5–6 | 45.45% |
| Ruper vs Asuka | 6–4 | 60.00% |
| Ruper vs Feng | 5–5 | 50.00% |
| Ruper vs Leroy | 6–3 | 66.67% |
| Ruper vs Eddy | 2–6 | 25.00% |
| Ruper vs Shaheen | 4–3 | 57.14% |
| Ruper vs Xiaoyu | 3–3 | 50.00% |
| Ruper vs Lars | 5–1 | 83.33% |
| Ruper vs Nina | 2–4 | 33.33% |
| Ruper vs Azucena | 4–2 | 66.67% |
| Ruper vs Yoshimitsu | 4–1 | 80.00% |
| Ruper vs Leo | 5–0 | 100.00% |
| Ruper vs Alisa | 2–3 | 40.00% |
| Ruper vs Kuma | 4–1 | 80.00% |
| Ruper vs Zafina | 2–3 | 40.00% |
| Ruper vs Raven | 3–2 | 60.00% |
| Ruper vs Panda | 1–1 | 50.00% |
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.