| Royal Lone vs King | 52–33 | 61.18% |
| Royal Lone vs Armor King | 39–46 | 45.88% |
| Royal Lone vs Jin | 38–40 | 48.72% |
| Royal Lone vs Bryan | 35–36 | 49.30% |
| Royal Lone vs Kazuya | 30–40 | 42.86% |
| Royal Lone vs Reina | 31–32 | 49.21% |
| Royal Lone vs Steve | 33–27 | 55.00% |
| Royal Lone vs Hwoarang | 28–29 | 49.12% |
| Royal Lone vs Law | 28–22 | 56.00% |
| Royal Lone vs Dragunov | 22–26 | 45.83% |
| Royal Lone vs Azucena | 26–17 | 60.47% |
| Royal Lone vs Heihachi | 14–28 | 33.33% |
| Royal Lone vs Xiaoyu | 23–14 | 62.16% |
| Royal Lone vs Paul | 19–17 | 52.78% |
| Royal Lone vs Lili | 17–19 | 47.22% |
| Royal Lone vs Yoshimitsu | 20–13 | 60.61% |
| Royal Lone vs Devil Jin | 12–20 | 37.50% |
| Royal Lone vs Lars | 16–14 | 53.33% |
| Royal Lone vs Asuka | 19–10 | 65.52% |
| Royal Lone vs Fahkumram | 12–16 | 42.86% |
| Royal Lone vs Feng | 14–11 | 56.00% |
| Royal Lone vs Raven | 15–10 | 60.00% |
| Royal Lone vs Nina | 12–12 | 50.00% |
| Royal Lone vs Lee | 7–16 | 30.43% |
| Royal Lone vs Jun | 12–11 | 52.17% |
| Royal Lone vs Anna | 9–13 | 40.91% |
| Royal Lone vs Alisa | 11–10 | 52.38% |
| Royal Lone vs Victor | 11–9 | 55.00% |
| Royal Lone vs Jack-8 | 7–12 | 36.84% |
| Royal Lone vs Zafina | 10–9 | 52.63% |
| Royal Lone vs Leo | 6–12 | 33.33% |
| Royal Lone vs Leroy | 9–9 | 50.00% |
| Royal Lone vs Eddy | 7–9 | 43.75% |
| Royal Lone vs Shaheen | 8–3 | 72.73% |
| Royal Lone vs Clive | 8–3 | 72.73% |
| Royal Lone vs Panda | 5–5 | 50.00% |
| Royal Lone vs Lidia | 6–4 | 60.00% |
| Royal Lone vs Claudio | 5–4 | 55.56% |
| Royal Lone vs Kuma | 4–4 | 50.00% |
| Royal Lone vs Miary Zo | 1–2 | 33.33% |
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.