| Robroyston vs Jin | 7–7 | 50.00% |
| Robroyston vs Victor | 6–3 | 66.67% |
| Robroyston vs Lars | 6–2 | 75.00% |
| Robroyston vs Hwoarang | 4–3 | 57.14% |
| Robroyston vs Steve | 7–0 | 100.00% |
| Robroyston vs Reina | 5–2 | 71.43% |
| Robroyston vs Law | 1–5 | 16.67% |
| Robroyston vs King | 4–2 | 66.67% |
| Robroyston vs Yoshimitsu | 1–5 | 16.67% |
| Robroyston vs Lili | 5–1 | 83.33% |
| Robroyston vs Jun | 3–2 | 60.00% |
| Robroyston vs Lidia | 2–3 | 40.00% |
| Robroyston vs Paul | 2–2 | 50.00% |
| Robroyston vs Bryan | 2–2 | 50.00% |
| Robroyston vs Asuka | 3–1 | 75.00% |
| Robroyston vs Dragunov | 2–2 | 50.00% |
| Robroyston vs Zafina | 3–1 | 75.00% |
| Robroyston vs Eddy | 3–1 | 75.00% |
| Robroyston vs Xiaoyu | 2–1 | 66.67% |
| Robroyston vs Kuma | 1–2 | 33.33% |
| Robroyston vs Panda | 2–1 | 66.67% |
| Robroyston vs Devil Jin | 2–0 | 100.00% |
| Robroyston vs Shaheen | 1–1 | 50.00% |
| Robroyston vs Nina | 2–0 | 100.00% |
| Robroyston vs Lee | 0–2 | 0.00% |
| Robroyston vs Azucena | 2–0 | 100.00% |
| Robroyston vs Fahkumram | 2–0 | 100.00% |
| Robroyston vs Kazuya | 0–1 | 0.00% |
| Robroyston vs Feng | 1–0 | 100.00% |
| Robroyston vs Leo | 1–0 | 100.00% |
| Robroyston vs Alisa | 0–1 | 0.00% |
| Robroyston vs Claudio | 0–1 | 0.00% |
| Robroyston vs Raven | 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.