| Rockxz vs Eddy | 10–12 | 45.45% |
| Rockxz vs Jin | 8–11 | 42.11% |
| Rockxz vs Hwoarang | 9–7 | 56.25% |
| Rockxz vs Nina | 2–10 | 16.67% |
| Rockxz vs Jun | 4–6 | 40.00% |
| Rockxz vs Dragunov | 3–5 | 37.50% |
| Rockxz vs King | 1–6 | 14.29% |
| Rockxz vs Lili | 3–4 | 42.86% |
| Rockxz vs Kazuya | 1–5 | 16.67% |
| Rockxz vs Reina | 0–6 | 0.00% |
| Rockxz vs Steve | 3–2 | 60.00% |
| Rockxz vs Asuka | 0–5 | 0.00% |
| Rockxz vs Yoshimitsu | 2–2 | 50.00% |
| Rockxz vs Lars | 1–3 | 25.00% |
| Rockxz vs Azucena | 1–3 | 25.00% |
| Rockxz vs Paul | 1–2 | 33.33% |
| Rockxz vs Law | 1–1 | 50.00% |
| Rockxz vs Xiaoyu | 0–2 | 0.00% |
| Rockxz vs Bryan | 0–2 | 0.00% |
| Rockxz vs Devil Jin | 2–0 | 100.00% |
| Rockxz vs Shaheen | 1–1 | 50.00% |
| Rockxz vs Victor | 0–2 | 0.00% |
| Rockxz vs Feng | 0–1 | 0.00% |
| Rockxz vs Alisa | 1–0 | 100.00% |
| Rockxz vs Claudio | 0–1 | 0.00% |
| Rockxz vs Lee | 0–1 | 0.00% |
| Rockxz vs Kuma | 0–1 | 0.00% |
| Rockxz vs Zafina | 0–1 | 0.00% |
| Rockxz vs Raven | 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.