| R4ythm vs Reina | 9–3 | 75.00% |
| R4ythm vs King | 6–4 | 60.00% |
| R4ythm vs Hwoarang | 3–6 | 33.33% |
| R4ythm vs Steve | 6–2 | 75.00% |
| R4ythm vs Jin | 2–4 | 33.33% |
| R4ythm vs Kazuya | 4–2 | 66.67% |
| R4ythm vs Nina | 1–4 | 20.00% |
| R4ythm vs Anna | 3–2 | 60.00% |
| R4ythm vs Azucena | 0–4 | 0.00% |
| R4ythm vs Victor | 2–2 | 50.00% |
| R4ythm vs Xiaoyu | 2–1 | 66.67% |
| R4ythm vs Bryan | 2–0 | 100.00% |
| R4ythm vs Devil Jin | 0–2 | 0.00% |
| R4ythm vs Lili | 0–2 | 0.00% |
| R4ythm vs Shaheen | 2–0 | 100.00% |
| R4ythm vs Leroy | 0–2 | 0.00% |
| R4ythm vs Raven | 0–2 | 0.00% |
| R4ythm vs Law | 1–0 | 100.00% |
| R4ythm vs Asuka | 1–0 | 100.00% |
| R4ythm vs Dragunov | 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.