| Rockripper vs Steve | 23–15 | 60.53% |
| Rockripper vs Law | 20–16 | 55.56% |
| Rockripper vs King | 15–16 | 48.39% |
| Rockripper vs Dragunov | 12–13 | 48.00% |
| Rockripper vs Hwoarang | 14–9 | 60.87% |
| Rockripper vs Jin | 13–8 | 61.90% |
| Rockripper vs Xiaoyu | 11–9 | 55.00% |
| Rockripper vs Jun | 15–4 | 78.95% |
| Rockripper vs Reina | 14–5 | 73.68% |
| Rockripper vs Bryan | 8–10 | 44.44% |
| Rockripper vs Kazuya | 8–9 | 47.06% |
| Rockripper vs Asuka | 7–9 | 43.75% |
| Rockripper vs Devil Jin | 4–12 | 25.00% |
| Rockripper vs Heihachi | 2–13 | 13.33% |
| Rockripper vs Yoshimitsu | 8–5 | 61.54% |
| Rockripper vs Eddy | 6–7 | 46.15% |
| Rockripper vs Azucena | 6–6 | 50.00% |
| Rockripper vs Victor | 9–3 | 75.00% |
| Rockripper vs Anna | 6–5 | 54.55% |
| Rockripper vs Lili | 5–4 | 55.56% |
| Rockripper vs Nina | 5–4 | 55.56% |
| Rockripper vs Raven | 6–3 | 66.67% |
| Rockripper vs Jack-8 | 3–4 | 42.86% |
| Rockripper vs Paul | 4–2 | 66.67% |
| Rockripper vs Alisa | 3–3 | 50.00% |
| Rockripper vs Shaheen | 4–1 | 80.00% |
| Rockripper vs Clive | 3–2 | 60.00% |
| Rockripper vs Armor King | 3–2 | 60.00% |
| Rockripper vs Lars | 2–2 | 50.00% |
| Rockripper vs Lee | 2–2 | 50.00% |
| Rockripper vs Feng | 2–1 | 66.67% |
| Rockripper vs Leo | 2–1 | 66.67% |
| Rockripper vs Claudio | 3–0 | 100.00% |
| Rockripper vs Zafina | 1–1 | 50.00% |
| Rockripper vs Lidia | 2–0 | 100.00% |
| Rockripper vs Panda | 0–1 | 0.00% |
| Rockripper vs Miary Zo | 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.