| Rayanjak vs Jin | 9–14 | 39.13% |
| Rayanjak vs Steve | 12–5 | 70.59% |
| Rayanjak vs Law | 7–7 | 50.00% |
| Rayanjak vs Kazuya | 8–4 | 66.67% |
| Rayanjak vs Lili | 4–6 | 40.00% |
| Rayanjak vs King | 4–5 | 44.44% |
| Rayanjak vs Asuka | 6–3 | 66.67% |
| Rayanjak vs Hwoarang | 2–6 | 25.00% |
| Rayanjak vs Reina | 6–2 | 75.00% |
| Rayanjak vs Miary Zo | 5–3 | 62.50% |
| Rayanjak vs Paul | 4–2 | 66.67% |
| Rayanjak vs Nina | 3–3 | 50.00% |
| Rayanjak vs Victor | 4–2 | 66.67% |
| Rayanjak vs Eddy | 2–3 | 40.00% |
| Rayanjak vs Yoshimitsu | 1–3 | 25.00% |
| Rayanjak vs Azucena | 2–2 | 50.00% |
| Rayanjak vs Fahkumram | 2–2 | 50.00% |
| Rayanjak vs Bryan | 2–1 | 66.67% |
| Rayanjak vs Devil Jin | 1–2 | 33.33% |
| Rayanjak vs Leo | 2–1 | 66.67% |
| Rayanjak vs Jun | 1–2 | 33.33% |
| Rayanjak vs Anna | 1–2 | 33.33% |
| Rayanjak vs Armor King | 3–0 | 100.00% |
| Rayanjak vs Feng | 2–0 | 100.00% |
| Rayanjak vs Dragunov | 1–1 | 50.00% |
| Rayanjak vs Alisa | 0–2 | 0.00% |
| Rayanjak vs Leroy | 1–1 | 50.00% |
| Rayanjak vs Xiaoyu | 0–1 | 0.00% |
| Rayanjak vs Shaheen | 1–0 | 100.00% |
| Rayanjak vs Kuma | 0–1 | 0.00% |
| Rayanjak vs Zafina | 0–1 | 0.00% |
| Rayanjak vs Heihachi | 0–1 | 0.00% |
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.