| Rockurworld vs Law | 10–6 | 62.50% |
| Rockurworld vs Reina | 11–5 | 68.75% |
| Rockurworld vs Kazuya | 5–10 | 33.33% |
| Rockurworld vs Hwoarang | 7–7 | 50.00% |
| Rockurworld vs Steve | 8–5 | 61.54% |
| Rockurworld vs Victor | 8–5 | 61.54% |
| Rockurworld vs King | 4–6 | 40.00% |
| Rockurworld vs Dragunov | 1–8 | 11.11% |
| Rockurworld vs Leroy | 7–1 | 87.50% |
| Rockurworld vs Raven | 5–3 | 62.50% |
| Rockurworld vs Jin | 4–3 | 57.14% |
| Rockurworld vs Jack-8 | 4–3 | 57.14% |
| Rockurworld vs Lili | 5–2 | 71.43% |
| Rockurworld vs Lee | 4–3 | 57.14% |
| Rockurworld vs Azucena | 6–1 | 85.71% |
| Rockurworld vs Xiaoyu | 5–1 | 83.33% |
| Rockurworld vs Asuka | 5–1 | 83.33% |
| Rockurworld vs Heihachi | 1–5 | 16.67% |
| Rockurworld vs Bryan | 3–1 | 75.00% |
| Rockurworld vs Eddy | 2–2 | 50.00% |
| Rockurworld vs Clive | 3–1 | 75.00% |
| Rockurworld vs Paul | 1–2 | 33.33% |
| Rockurworld vs Yoshimitsu | 1–2 | 33.33% |
| Rockurworld vs Feng | 2–1 | 66.67% |
| Rockurworld vs Lars | 0–3 | 0.00% |
| Rockurworld vs Alisa | 2–1 | 66.67% |
| Rockurworld vs Kuma | 2–1 | 66.67% |
| Rockurworld vs Claudio | 0–2 | 0.00% |
| Rockurworld vs Nina | 1–1 | 50.00% |
| Rockurworld vs Jun | 1–1 | 50.00% |
| Rockurworld vs Lidia | 2–0 | 100.00% |
| Rockurworld vs Anna | 0–2 | 0.00% |
| Rockurworld vs Devil Jin | 1–0 | 100.00% |
| Rockurworld vs Zafina | 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.