| Riri444 vs King | 4–3 | 57.14% |
| Riri444 vs Xiaoyu | 4–2 | 66.67% |
| Riri444 vs Lars | 4–1 | 80.00% |
| Riri444 vs Law | 3–0 | 100.00% |
| Riri444 vs Steve | 1–2 | 33.33% |
| Riri444 vs Asuka | 2–1 | 66.67% |
| Riri444 vs Alisa | 3–0 | 100.00% |
| Riri444 vs Azucena | 1–2 | 33.33% |
| Riri444 vs Paul | 0–2 | 0.00% |
| Riri444 vs Bryan | 0–2 | 0.00% |
| Riri444 vs Dragunov | 0–2 | 0.00% |
| Riri444 vs Victor | 2–0 | 100.00% |
| Riri444 vs Lidia | 2–0 | 100.00% |
| Riri444 vs Devil Jin | 0–1 | 0.00% |
| Riri444 vs Lili | 0–1 | 0.00% |
| Riri444 vs Jun | 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.