| Rockojuly vs King | 6–4 | 60.00% |
| Rockojuly vs Armor King | 3–3 | 50.00% |
| Rockojuly vs Asuka | 3–2 | 60.00% |
| Rockojuly vs Miary Zo | 5–0 | 100.00% |
| Rockojuly vs Steve | 4–0 | 100.00% |
| Rockojuly vs Law | 3–0 | 100.00% |
| Rockojuly vs Yoshimitsu | 2–1 | 66.67% |
| Rockojuly vs Hwoarang | 2–1 | 66.67% |
| Rockojuly vs Jin | 2–1 | 66.67% |
| Rockojuly vs Leroy | 3–0 | 100.00% |
| Rockojuly vs Jun | 2–1 | 66.67% |
| Rockojuly vs Lidia | 2–1 | 66.67% |
| Rockojuly vs Clive | 2–1 | 66.67% |
| Rockojuly vs Lili | 1–1 | 50.00% |
| Rockojuly vs Lee | 2–0 | 100.00% |
| Rockojuly vs Reina | 2–0 | 100.00% |
| Rockojuly vs Raven | 2–0 | 100.00% |
| Rockojuly vs Xiaoyu | 0–1 | 0.00% |
| Rockojuly vs Bryan | 0–1 | 0.00% |
| Rockojuly vs Kazuya | 0–1 | 0.00% |
| Rockojuly vs Leo | 1–0 | 100.00% |
| Rockojuly vs Lars | 0–1 | 0.00% |
| Rockojuly vs Claudio | 0–1 | 0.00% |
| Rockojuly vs Azucena | 1–0 | 100.00% |
| Rockojuly vs Eddy | 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.