| Rock_D_Xebc vs Bryan | 7–13 | 35.00% |
| Rock_D_Xebc vs Jin | 9–10 | 47.37% |
| Rock_D_Xebc vs Lars | 10–6 | 62.50% |
| Rock_D_Xebc vs Dragunov | 4–10 | 28.57% |
| Rock_D_Xebc vs Jun | 8–3 | 72.73% |
| Rock_D_Xebc vs King | 7–3 | 70.00% |
| Rock_D_Xebc vs Law | 6–3 | 66.67% |
| Rock_D_Xebc vs Hwoarang | 3–6 | 33.33% |
| Rock_D_Xebc vs Victor | 5–4 | 55.56% |
| Rock_D_Xebc vs Yoshimitsu | 4–4 | 50.00% |
| Rock_D_Xebc vs Steve | 6–2 | 75.00% |
| Rock_D_Xebc vs Leo | 7–1 | 87.50% |
| Rock_D_Xebc vs Kuma | 5–3 | 62.50% |
| Rock_D_Xebc vs Lidia | 5–3 | 62.50% |
| Rock_D_Xebc vs Paul | 6–1 | 85.71% |
| Rock_D_Xebc vs Alisa | 5–2 | 71.43% |
| Rock_D_Xebc vs Asuka | 4–2 | 66.67% |
| Rock_D_Xebc vs Nina | 4–2 | 66.67% |
| Rock_D_Xebc vs Kazuya | 4–1 | 80.00% |
| Rock_D_Xebc vs Devil Jin | 4–0 | 100.00% |
| Rock_D_Xebc vs Azucena | 2–2 | 50.00% |
| Rock_D_Xebc vs Eddy | 1–2 | 33.33% |
| Rock_D_Xebc vs Feng | 0–2 | 0.00% |
| Rock_D_Xebc vs Claudio | 0–2 | 0.00% |
| Rock_D_Xebc vs Reina | 2–0 | 100.00% |
| Rock_D_Xebc vs Heihachi | 0–2 | 0.00% |
| Rock_D_Xebc vs Lili | 0–1 | 0.00% |
| Rock_D_Xebc vs Shaheen | 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.