| royivan vs King | 10–1 | 90.91% |
| royivan vs Dragunov | 7–2 | 77.78% |
| royivan vs Law | 4–2 | 66.67% |
| royivan vs Kazuya | 5–1 | 83.33% |
| royivan vs Steve | 4–1 | 80.00% |
| royivan vs Paul | 4–0 | 100.00% |
| royivan vs Jin | 2–2 | 50.00% |
| royivan vs Feng | 4–0 | 100.00% |
| royivan vs Reina | 2–2 | 50.00% |
| royivan vs Heihachi | 4–0 | 100.00% |
| royivan vs Raven | 2–1 | 66.67% |
| royivan vs Armor King | 1–2 | 33.33% |
| royivan vs Yoshimitsu | 2–0 | 100.00% |
| royivan vs Hwoarang | 2–0 | 100.00% |
| royivan vs Xiaoyu | 2–0 | 100.00% |
| royivan vs Lili | 0–2 | 0.00% |
| royivan vs Victor | 2–0 | 100.00% |
| royivan vs Eddy | 2–0 | 100.00% |
| royivan vs Jack-8 | 1–0 | 100.00% |
| royivan vs Kuma | 0–1 | 0.00% |
| royivan vs Azucena | 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.