| Reiy vs Jin | 5–8 | 38.46% |
| Reiy vs Alisa | 12–1 | 92.31% |
| Reiy vs Hwoarang | 7–3 | 70.00% |
| Reiy vs Yoshimitsu | 7–1 | 87.50% |
| Reiy vs Kazuya | 8–0 | 100.00% |
| Reiy vs Steve | 6–0 | 100.00% |
| Reiy vs Feng | 6–0 | 100.00% |
| Reiy vs Jun | 6–0 | 100.00% |
| Reiy vs Miary Zo | 4–2 | 66.67% |
| Reiy vs Xiaoyu | 4–1 | 80.00% |
| Reiy vs Lars | 5–0 | 100.00% |
| Reiy vs Law | 3–1 | 75.00% |
| Reiy vs Asuka | 4–0 | 100.00% |
| Reiy vs Dragunov | 4–0 | 100.00% |
| Reiy vs Reina | 4–0 | 100.00% |
| Reiy vs Victor | 4–0 | 100.00% |
| Reiy vs Eddy | 4–0 | 100.00% |
| Reiy vs King | 3–0 | 100.00% |
| Reiy vs Bryan | 3–0 | 100.00% |
| Reiy vs Lili | 3–0 | 100.00% |
| Reiy vs Lidia | 2–1 | 66.67% |
| Reiy vs Clive | 2–1 | 66.67% |
| Reiy vs Devil Jin | 2–0 | 100.00% |
| Reiy vs Shaheen | 2–0 | 100.00% |
| Reiy vs Nina | 1–1 | 50.00% |
| Reiy vs Lee | 2–0 | 100.00% |
| Reiy vs Paul | 1–0 | 100.00% |
| Reiy vs Claudio | 1–0 | 100.00% |
| Reiy vs Panda | 1–0 | 100.00% |
| Reiy vs Zafina | 1–0 | 100.00% |
| Reiy vs Leroy | 1–0 | 100.00% |
| Reiy vs Azucena | 1–0 | 100.00% |
| Reiy vs Heihachi | 1–0 | 100.00% |
| Reiy vs Anna | 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.