| Royal vs King | 20–29 | 40.82% |
| Royal vs Reina | 25–18 | 58.14% |
| Royal vs Jin | 24–15 | 61.54% |
| Royal vs Kazuya | 15–24 | 38.46% |
| Royal vs Dragunov | 14–20 | 41.18% |
| Royal vs Heihachi | 13–20 | 39.39% |
| Royal vs Jun | 13–12 | 52.00% |
| Royal vs Law | 6–17 | 26.09% |
| Royal vs Hwoarang | 7–16 | 30.43% |
| Royal vs Steve | 10–12 | 45.45% |
| Royal vs Asuka | 10–10 | 50.00% |
| Royal vs Lili | 10–10 | 50.00% |
| Royal vs Lee | 8–12 | 40.00% |
| Royal vs Victor | 12–7 | 63.16% |
| Royal vs Azucena | 9–7 | 56.25% |
| Royal vs Lars | 8–5 | 61.54% |
| Royal vs Bryan | 5–7 | 41.67% |
| Royal vs Yoshimitsu | 2–9 | 18.18% |
| Royal vs Feng | 4–7 | 36.36% |
| Royal vs Xiaoyu | 7–3 | 70.00% |
| Royal vs Leo | 4–6 | 40.00% |
| Royal vs Lidia | 3–7 | 30.00% |
| Royal vs Devil Jin | 2–7 | 22.22% |
| Royal vs Nina | 9–0 | 100.00% |
| Royal vs Paul | 3–5 | 37.50% |
| Royal vs Raven | 4–3 | 57.14% |
| Royal vs Eddy | 4–3 | 57.14% |
| Royal vs Kuma | 2–4 | 33.33% |
| Royal vs Jack-8 | 3–2 | 60.00% |
| Royal vs Alisa | 1–4 | 20.00% |
| Royal vs Leroy | 2–3 | 40.00% |
| Royal vs Panda | 1–3 | 25.00% |
| Royal vs Zafina | 2–2 | 50.00% |
| Royal vs Claudio | 0–2 | 0.00% |
| Royal vs Armor King | 2–0 | 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.