| Rockweiler vs Kazuya | 31–18 | 63.27% |
| Rockweiler vs Bryan | 31–14 | 68.89% |
| Rockweiler vs Jin | 19–8 | 70.37% |
| Rockweiler vs Hwoarang | 24–1 | 96.00% |
| Rockweiler vs Reina | 21–4 | 84.00% |
| Rockweiler vs Clive | 13–11 | 54.17% |
| Rockweiler vs Steve | 19–3 | 86.36% |
| Rockweiler vs King | 15–6 | 71.43% |
| Rockweiler vs Jun | 13–5 | 72.22% |
| Rockweiler vs Law | 12–4 | 75.00% |
| Rockweiler vs Dragunov | 13–2 | 86.67% |
| Rockweiler vs Heihachi | 12–3 | 80.00% |
| Rockweiler vs Lee | 10–4 | 71.43% |
| Rockweiler vs Paul | 10–2 | 83.33% |
| Rockweiler vs Lidia | 9–3 | 75.00% |
| Rockweiler vs Yoshimitsu | 8–3 | 72.73% |
| Rockweiler vs Lili | 9–2 | 81.82% |
| Rockweiler vs Azucena | 7–4 | 63.64% |
| Rockweiler vs Victor | 7–4 | 63.64% |
| Rockweiler vs Nina | 9–1 | 90.00% |
| Rockweiler vs Alisa | 9–0 | 100.00% |
| Rockweiler vs Asuka | 7–1 | 87.50% |
| Rockweiler vs Xiaoyu | 6–1 | 85.71% |
| Rockweiler vs Jack-8 | 6–1 | 85.71% |
| Rockweiler vs Devil Jin | 5–1 | 83.33% |
| Rockweiler vs Eddy | 4–1 | 80.00% |
| Rockweiler vs Lars | 3–1 | 75.00% |
| Rockweiler vs Shaheen | 3–1 | 75.00% |
| Rockweiler vs Feng | 1–1 | 50.00% |
| Rockweiler vs Leo | 2–0 | 100.00% |
| Rockweiler vs Claudio | 2–0 | 100.00% |
| Rockweiler vs Kuma | 2–0 | 100.00% |
| Rockweiler vs Leroy | 2–0 | 100.00% |
| Rockweiler vs Anna | 2–0 | 100.00% |
| Rockweiler vs Fahkumram | 2–0 | 100.00% |
| Rockweiler vs Armor King | 2–0 | 100.00% |
| Rockweiler vs Miary Zo | 2–0 | 100.00% |
| Rockweiler vs Zafina | 1–0 | 100.00% |
| Rockweiler vs Raven | 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.