| Roahking vs King | 8–3 | 72.73% |
| Roahking vs Clive | 8–1 | 88.89% |
| Roahking vs Hwoarang | 5–3 | 62.50% |
| Roahking vs Jin | 5–3 | 62.50% |
| Roahking vs Paul | 2–5 | 28.57% |
| Roahking vs Steve | 7–0 | 100.00% |
| Roahking vs Asuka | 4–3 | 57.14% |
| Roahking vs Reina | 4–3 | 57.14% |
| Roahking vs Anna | 5–2 | 71.43% |
| Roahking vs Kazuya | 2–4 | 33.33% |
| Roahking vs Zafina | 2–4 | 33.33% |
| Roahking vs Jun | 3–3 | 50.00% |
| Roahking vs Bryan | 2–3 | 40.00% |
| Roahking vs Azucena | 3–2 | 60.00% |
| Roahking vs Alisa | 4–0 | 100.00% |
| Roahking vs Victor | 1–3 | 25.00% |
| Roahking vs Yoshimitsu | 1–2 | 33.33% |
| Roahking vs Jack-8 | 1–2 | 33.33% |
| Roahking vs Dragunov | 3–0 | 100.00% |
| Roahking vs Law | 0–2 | 0.00% |
| Roahking vs Lili | 2–0 | 100.00% |
| Roahking vs Lars | 0–2 | 0.00% |
| Roahking vs Lee | 0–2 | 0.00% |
| Roahking vs Leroy | 2–0 | 100.00% |
| Roahking vs Lidia | 2–0 | 100.00% |
| Roahking vs Xiaoyu | 1–0 | 100.00% |
| Roahking vs Claudio | 1–0 | 100.00% |
| Roahking vs Nina | 1–0 | 100.00% |
| Roahking vs Panda | 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.