| Roger/Rody vs King | 18–2 | 90.00% |
| Roger/Rody vs Reina | 12–4 | 75.00% |
| Roger/Rody vs Steve | 8–5 | 61.54% |
| Roger/Rody vs Law | 7–5 | 58.33% |
| Roger/Rody vs Jin | 5–4 | 55.56% |
| Roger/Rody vs Clive | 6–3 | 66.67% |
| Roger/Rody vs Hwoarang | 7–1 | 87.50% |
| Roger/Rody vs Leo | 6–2 | 75.00% |
| Roger/Rody vs Lars | 4–4 | 50.00% |
| Roger/Rody vs Eddy | 6–2 | 75.00% |
| Roger/Rody vs Yoshimitsu | 4–2 | 66.67% |
| Roger/Rody vs Kazuya | 3–2 | 60.00% |
| Roger/Rody vs Lidia | 4–1 | 80.00% |
| Roger/Rody vs Heihachi | 5–0 | 100.00% |
| Roger/Rody vs Armor King | 3–2 | 60.00% |
| Roger/Rody vs Asuka | 4–0 | 100.00% |
| Roger/Rody vs Victor | 4–0 | 100.00% |
| Roger/Rody vs Fahkumram | 4–0 | 100.00% |
| Roger/Rody vs Bryan | 3–0 | 100.00% |
| Roger/Rody vs Devil Jin | 0–3 | 0.00% |
| Roger/Rody vs Lili | 2–1 | 66.67% |
| Roger/Rody vs Anna | 2–1 | 66.67% |
| Roger/Rody vs Xiaoyu | 2–0 | 100.00% |
| Roger/Rody vs Dragunov | 2–0 | 100.00% |
| Roger/Rody vs Zafina | 2–0 | 100.00% |
| Roger/Rody vs Jun | 2–0 | 100.00% |
| Roger/Rody vs Azucena | 1–1 | 50.00% |
| Roger/Rody vs Miary Zo | 2–0 | 100.00% |
| Roger/Rody vs Nina | 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.