| Royal_Ace vs Reina | 4–4 | 50.00% |
| Royal_Ace vs Kazuya | 3–3 | 50.00% |
| Royal_Ace vs Dragunov | 3–2 | 60.00% |
| Royal_Ace vs Clive | 2–2 | 50.00% |
| Royal_Ace vs Steve | 1–2 | 33.33% |
| Royal_Ace vs Lars | 1–2 | 33.33% |
| Royal_Ace vs Victor | 2–1 | 66.67% |
| Royal_Ace vs King | 2–0 | 100.00% |
| Royal_Ace vs Yoshimitsu | 2–0 | 100.00% |
| Royal_Ace vs Hwoarang | 2–0 | 100.00% |
| Royal_Ace vs Jack-8 | 1–1 | 50.00% |
| Royal_Ace vs Devil Jin | 0–2 | 0.00% |
| Royal_Ace vs Lili | 2–0 | 100.00% |
| Royal_Ace vs Alisa | 2–0 | 100.00% |
| Royal_Ace vs Lee | 2–0 | 100.00% |
| Royal_Ace vs Jun | 0–2 | 0.00% |
| Royal_Ace vs Azucena | 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.