| RCS65 vs Leo | 2–4 | 33.33% |
| RCS65 vs Reina | 3–3 | 50.00% |
| RCS65 vs Jin | 4–0 | 100.00% |
| RCS65 vs Yoshimitsu | 2–1 | 66.67% |
| RCS65 vs Hwoarang | 0–3 | 0.00% |
| RCS65 vs Steve | 1–2 | 33.33% |
| RCS65 vs Asuka | 2–1 | 66.67% |
| RCS65 vs Lili | 1–2 | 33.33% |
| RCS65 vs Lars | 3–0 | 100.00% |
| RCS65 vs Paul | 2–0 | 100.00% |
| RCS65 vs Kazuya | 2–0 | 100.00% |
| RCS65 vs Nina | 0–2 | 0.00% |
| RCS65 vs Leroy | 0–2 | 0.00% |
| RCS65 vs Raven | 0–2 | 0.00% |
| RCS65 vs Feng | 1–0 | 100.00% |
| RCS65 vs Dragunov | 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.