| Roya1tyGuhgunna vs Reina | 19–5 | 79.17% |
| Roya1tyGuhgunna vs Hwoarang | 8–3 | 72.73% |
| Roya1tyGuhgunna vs Xiaoyu | 6–4 | 60.00% |
| Roya1tyGuhgunna vs Heihachi | 9–1 | 90.00% |
| Roya1tyGuhgunna vs Lidia | 6–2 | 75.00% |
| Roya1tyGuhgunna vs Jun | 5–1 | 83.33% |
| Roya1tyGuhgunna vs Leroy | 4–1 | 80.00% |
| Roya1tyGuhgunna vs Kazuya | 4–0 | 100.00% |
| Roya1tyGuhgunna vs Azucena | 3–1 | 75.00% |
| Roya1tyGuhgunna vs Law | 2–1 | 66.67% |
| Roya1tyGuhgunna vs Yoshimitsu | 3–0 | 100.00% |
| Roya1tyGuhgunna vs Jin | 2–1 | 66.67% |
| Roya1tyGuhgunna vs Shaheen | 1–2 | 33.33% |
| Roya1tyGuhgunna vs Victor | 1–2 | 33.33% |
| Roya1tyGuhgunna vs Raven | 1–2 | 33.33% |
| Roya1tyGuhgunna vs Feng | 2–1 | 66.67% |
| Roya1tyGuhgunna vs Paul | 2–0 | 100.00% |
| Roya1tyGuhgunna vs King | 2–0 | 100.00% |
| Roya1tyGuhgunna vs Steve | 2–0 | 100.00% |
| Roya1tyGuhgunna vs Leo | 2–0 | 100.00% |
| Roya1tyGuhgunna vs Nina | 2–0 | 100.00% |
| Roya1tyGuhgunna vs Bryan | 2–0 | 100.00% |
| Roya1tyGuhgunna vs Asuka | 1–0 | 100.00% |
| Roya1tyGuhgunna vs Claudio | 1–0 | 100.00% |
| Roya1tyGuhgunna vs Zafina | 1–0 | 100.00% |
| Roya1tyGuhgunna vs Devil Jin | 1–0 | 100.00% |
| Roya1tyGuhgunna vs Lili | 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.