| Rayky vs Kazuya | 2–7 | 22.22% |
| Rayky vs Yoshimitsu | 6–2 | 75.00% |
| Rayky vs King | 4–3 | 57.14% |
| Rayky vs Lili | 5–2 | 71.43% |
| Rayky vs Nina | 3–4 | 42.86% |
| Rayky vs Hwoarang | 3–3 | 50.00% |
| Rayky vs Azucena | 0–6 | 0.00% |
| Rayky vs Xiaoyu | 5–0 | 100.00% |
| Rayky vs Jun | 2–3 | 40.00% |
| Rayky vs Paul | 3–1 | 75.00% |
| Rayky vs Jin | 0–4 | 0.00% |
| Rayky vs Leo | 0–4 | 0.00% |
| Rayky vs Jack-8 | 1–2 | 33.33% |
| Rayky vs Eddy | 0–3 | 0.00% |
| Rayky vs Dragunov | 2–0 | 100.00% |
| Rayky vs Lars | 0–2 | 0.00% |
| Rayky vs Zafina | 2–0 | 100.00% |
| Rayky vs Shaheen | 1–0 | 100.00% |
| Rayky vs Leroy | 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.