| Rjay vs Jin | 8–10 | 44.44% |
| Rjay vs Hwoarang | 10–7 | 58.82% |
| Rjay vs Kazuya | 9–8 | 52.94% |
| Rjay vs Eddy | 8–8 | 50.00% |
| Rjay vs Lili | 7–7 | 50.00% |
| Rjay vs Reina | 5–6 | 45.45% |
| Rjay vs Paul | 8–2 | 80.00% |
| Rjay vs King | 5–4 | 55.56% |
| Rjay vs Steve | 9–0 | 100.00% |
| Rjay vs Devil Jin | 8–0 | 100.00% |
| Rjay vs Law | 2–5 | 28.57% |
| Rjay vs Dragunov | 7–0 | 100.00% |
| Rjay vs Anna | 6–1 | 85.71% |
| Rjay vs Azucena | 3–2 | 60.00% |
| Rjay vs Xiaoyu | 4–0 | 100.00% |
| Rjay vs Feng | 3–1 | 75.00% |
| Rjay vs Lidia | 2–2 | 50.00% |
| Rjay vs Clive | 3–1 | 75.00% |
| Rjay vs Miary Zo | 3–1 | 75.00% |
| Rjay vs Bryan | 1–2 | 33.33% |
| Rjay vs Asuka | 3–0 | 100.00% |
| Rjay vs Nina | 2–1 | 66.67% |
| Rjay vs Kuma | 1–2 | 33.33% |
| Rjay vs Jun | 2–1 | 66.67% |
| Rjay vs Raven | 1–2 | 33.33% |
| Rjay vs Panda | 2–0 | 100.00% |
| Rjay vs Victor | 2–0 | 100.00% |
| Rjay vs Fahkumram | 2–0 | 100.00% |
| Rjay vs Yoshimitsu | 0–1 | 0.00% |
| Rjay vs Jack-8 | 1–0 | 100.00% |
| Rjay vs Claudio | 1–0 | 100.00% |
| Rjay vs Lee | 1–0 | 100.00% |
| Rjay vs Heihachi | 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.