| Choi_Ryan vs Dragunov | 5–2 | 71.43% |
| Choi_Ryan vs Paul | 6–0 | 100.00% |
| Choi_Ryan vs Azucena | 2–2 | 50.00% |
| Choi_Ryan vs Reina | 2–1 | 66.67% |
| Choi_Ryan vs Lili | 2–0 | 100.00% |
| Choi_Ryan vs Lars | 1–1 | 50.00% |
| Choi_Ryan vs Leroy | 2–0 | 100.00% |
| Choi_Ryan vs Victor | 2–0 | 100.00% |
| Choi_Ryan vs Eddy | 1–1 | 50.00% |
| Choi_Ryan vs King | 0–1 | 0.00% |
| Choi_Ryan vs Yoshimitsu | 0–1 | 0.00% |
| Choi_Ryan vs Steve | 1–0 | 100.00% |
| Choi_Ryan vs Jack-8 | 1–0 | 100.00% |
| Choi_Ryan vs Kuma | 1–0 | 100.00% |
| Choi_Ryan vs Jun | 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.