| RayoBoss vs Paul | 10–12 | 45.45% |
| RayoBoss vs Jin | 17–4 | 80.95% |
| RayoBoss vs Reina | 13–2 | 86.67% |
| RayoBoss vs Kazuya | 9–5 | 64.29% |
| RayoBoss vs King | 5–8 | 38.46% |
| RayoBoss vs Heihachi | 6–7 | 46.15% |
| RayoBoss vs Law | 6–6 | 50.00% |
| RayoBoss vs Hwoarang | 7–5 | 58.33% |
| RayoBoss vs Armor King | 7–5 | 58.33% |
| RayoBoss vs Steve | 9–2 | 81.82% |
| RayoBoss vs Nina | 5–6 | 45.45% |
| RayoBoss vs Jun | 4–6 | 40.00% |
| RayoBoss vs Eddy | 0–8 | 0.00% |
| RayoBoss vs Fahkumram | 6–2 | 75.00% |
| RayoBoss vs Yoshimitsu | 4–3 | 57.14% |
| RayoBoss vs Bryan | 3–4 | 42.86% |
| RayoBoss vs Devil Jin | 6–1 | 85.71% |
| RayoBoss vs Lee | 3–3 | 50.00% |
| RayoBoss vs Azucena | 6–0 | 100.00% |
| RayoBoss vs Lili | 5–0 | 100.00% |
| RayoBoss vs Panda | 3–2 | 60.00% |
| RayoBoss vs Dragunov | 2–2 | 50.00% |
| RayoBoss vs Jack-8 | 3–0 | 100.00% |
| RayoBoss vs Feng | 1–2 | 33.33% |
| RayoBoss vs Leo | 1–2 | 33.33% |
| RayoBoss vs Lars | 1–2 | 33.33% |
| RayoBoss vs Alisa | 3–0 | 100.00% |
| RayoBoss vs Victor | 3–0 | 100.00% |
| RayoBoss vs Lidia | 3–0 | 100.00% |
| RayoBoss vs Anna | 2–1 | 66.67% |
| RayoBoss vs Xiaoyu | 0–2 | 0.00% |
| RayoBoss vs Asuka | 0–2 | 0.00% |
| RayoBoss vs Clive | 2–0 | 100.00% |
| RayoBoss vs Zafina | 1–0 | 100.00% |
| RayoBoss vs Miary Zo | 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.