| REY2 vs Kazuya | 18–3 | 85.71% |
| REY2 vs Dragunov | 11–2 | 84.62% |
| REY2 vs Jin | 9–2 | 81.82% |
| REY2 vs Heihachi | 10–1 | 90.91% |
| REY2 vs Hwoarang | 6–4 | 60.00% |
| REY2 vs Steve | 9–0 | 100.00% |
| REY2 vs Devil Jin | 7–2 | 77.78% |
| REY2 vs Bryan | 6–2 | 75.00% |
| REY2 vs Jack-8 | 6–2 | 75.00% |
| REY2 vs Azucena | 6–2 | 75.00% |
| REY2 vs Lidia | 7–1 | 87.50% |
| REY2 vs Clive | 6–2 | 75.00% |
| REY2 vs Yoshimitsu | 6–1 | 85.71% |
| REY2 vs Lili | 5–2 | 71.43% |
| REY2 vs King | 6–0 | 100.00% |
| REY2 vs Asuka | 3–3 | 50.00% |
| REY2 vs Jun | 5–1 | 83.33% |
| REY2 vs Reina | 6–0 | 100.00% |
| REY2 vs Victor | 5–1 | 83.33% |
| REY2 vs Eddy | 6–0 | 100.00% |
| REY2 vs Paul | 5–0 | 100.00% |
| REY2 vs Law | 4–0 | 100.00% |
| REY2 vs Nina | 3–1 | 75.00% |
| REY2 vs Kuma | 4–0 | 100.00% |
| REY2 vs Raven | 2–2 | 50.00% |
| REY2 vs Alisa | 2–0 | 100.00% |
| REY2 vs Lee | 2–0 | 100.00% |
| REY2 vs Leroy | 0–2 | 0.00% |
| REY2 vs Xiaoyu | 1–0 | 100.00% |
| REY2 vs Claudio | 0–1 | 0.00% |
| REY2 vs Zafina | 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.