| Rayzor vs Reina | 32–29 | 52.46% |
| Rayzor vs King | 22–26 | 45.83% |
| Rayzor vs Law | 18–29 | 38.30% |
| Rayzor vs Heihachi | 20–25 | 44.44% |
| Rayzor vs Hwoarang | 17–25 | 40.48% |
| Rayzor vs Jin | 18–22 | 45.00% |
| Rayzor vs Kazuya | 14–22 | 38.89% |
| Rayzor vs Eddy | 19–17 | 52.78% |
| Rayzor vs Steve | 17–17 | 50.00% |
| Rayzor vs Dragunov | 16–18 | 47.06% |
| Rayzor vs Jun | 15–16 | 48.39% |
| Rayzor vs Yoshimitsu | 9–20 | 31.03% |
| Rayzor vs Lidia | 12–17 | 41.38% |
| Rayzor vs Alisa | 14–12 | 53.85% |
| Rayzor vs Bryan | 10–15 | 40.00% |
| Rayzor vs Lili | 14–11 | 56.00% |
| Rayzor vs Lee | 12–13 | 48.00% |
| Rayzor vs Xiaoyu | 11–12 | 47.83% |
| Rayzor vs Nina | 13–10 | 56.52% |
| Rayzor vs Victor | 5–18 | 21.74% |
| Rayzor vs Claudio | 8–14 | 36.36% |
| Rayzor vs Azucena | 11–11 | 50.00% |
| Rayzor vs Devil Jin | 7–11 | 38.89% |
| Rayzor vs Lars | 8–10 | 44.44% |
| Rayzor vs Asuka | 9–5 | 64.29% |
| Rayzor vs Jack-8 | 6–7 | 46.15% |
| Rayzor vs Paul | 3–9 | 25.00% |
| Rayzor vs Kuma | 6–5 | 54.55% |
| Rayzor vs Clive | 5–6 | 45.45% |
| Rayzor vs Feng | 1–7 | 12.50% |
| Rayzor vs Leo | 2–6 | 25.00% |
| Rayzor vs Shaheen | 4–4 | 50.00% |
| Rayzor vs Leroy | 3–4 | 42.86% |
| Rayzor vs Zafina | 2–4 | 33.33% |
| Rayzor vs Raven | 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.