| RayoZaku vs Jin | 33–23 | 58.93% |
| RayoZaku vs Reina | 31–24 | 56.36% |
| RayoZaku vs Kazuya | 18–24 | 42.86% |
| RayoZaku vs Dragunov | 15–18 | 45.45% |
| RayoZaku vs Steve | 18–14 | 56.25% |
| RayoZaku vs Victor | 13–15 | 46.43% |
| RayoZaku vs Asuka | 9–14 | 39.13% |
| RayoZaku vs Lili | 9–13 | 40.91% |
| RayoZaku vs Leo | 9–10 | 47.37% |
| RayoZaku vs Yoshimitsu | 11–7 | 61.11% |
| RayoZaku vs Law | 4–13 | 23.53% |
| RayoZaku vs Jun | 9–8 | 52.94% |
| RayoZaku vs King | 6–9 | 40.00% |
| RayoZaku vs Bryan | 6–9 | 40.00% |
| RayoZaku vs Hwoarang | 5–9 | 35.71% |
| RayoZaku vs Xiaoyu | 6–8 | 42.86% |
| RayoZaku vs Leroy | 5–9 | 35.71% |
| RayoZaku vs Azucena | 7–7 | 50.00% |
| RayoZaku vs Paul | 8–5 | 61.54% |
| RayoZaku vs Lars | 5–7 | 41.67% |
| RayoZaku vs Jack-8 | 7–4 | 63.64% |
| RayoZaku vs Devil Jin | 7–4 | 63.64% |
| RayoZaku vs Feng | 4–7 | 36.36% |
| RayoZaku vs Nina | 4–6 | 40.00% |
| RayoZaku vs Lee | 4–4 | 50.00% |
| RayoZaku vs Alisa | 6–1 | 85.71% |
| RayoZaku vs Claudio | 3–4 | 42.86% |
| RayoZaku vs Zafina | 6–1 | 85.71% |
| RayoZaku vs Heihachi | 2–3 | 40.00% |
| RayoZaku vs Kuma | 2–2 | 50.00% |
| RayoZaku vs Raven | 1–2 | 33.33% |
| RayoZaku vs Eddy | 0–3 | 0.00% |
| RayoZaku vs Shaheen | 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.