| ItzYaBoiRoyal vs King | 14–4 | 77.78% |
| ItzYaBoiRoyal vs Jin | 7–5 | 58.33% |
| ItzYaBoiRoyal vs Bryan | 9–3 | 75.00% |
| ItzYaBoiRoyal vs Lili | 11–1 | 91.67% |
| ItzYaBoiRoyal vs Victor | 11–0 | 100.00% |
| ItzYaBoiRoyal vs Lee | 4–2 | 66.67% |
| ItzYaBoiRoyal vs Eddy | 5–1 | 83.33% |
| ItzYaBoiRoyal vs Steve | 5–0 | 100.00% |
| ItzYaBoiRoyal vs Dragunov | 5–0 | 100.00% |
| ItzYaBoiRoyal vs Reina | 5–0 | 100.00% |
| ItzYaBoiRoyal vs Paul | 4–0 | 100.00% |
| ItzYaBoiRoyal vs Leo | 2–1 | 66.67% |
| ItzYaBoiRoyal vs Alisa | 2–1 | 66.67% |
| ItzYaBoiRoyal vs Nina | 3–0 | 100.00% |
| ItzYaBoiRoyal vs Leroy | 3–0 | 100.00% |
| ItzYaBoiRoyal vs Azucena | 3–0 | 100.00% |
| ItzYaBoiRoyal vs Xiaoyu | 1–1 | 50.00% |
| ItzYaBoiRoyal vs Kazuya | 2–0 | 100.00% |
| ItzYaBoiRoyal vs Asuka | 0–2 | 0.00% |
| ItzYaBoiRoyal vs Devil Jin | 2–0 | 100.00% |
| ItzYaBoiRoyal vs Lars | 2–0 | 100.00% |
| ItzYaBoiRoyal vs Shaheen | 2–0 | 100.00% |
| ItzYaBoiRoyal vs Panda | 2–0 | 100.00% |
| ItzYaBoiRoyal vs Raven | 2–0 | 100.00% |
| ItzYaBoiRoyal vs Law | 1–0 | 100.00% |
| ItzYaBoiRoyal vs Hwoarang | 1–0 | 100.00% |
| ItzYaBoiRoyal vs Jun | 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.