| Riria vs Kazuya | 30–2 | 93.75% |
| Riria vs Reina | 15–3 | 83.33% |
| Riria vs Hwoarang | 16–1 | 94.12% |
| Riria vs Jun | 14–3 | 82.35% |
| Riria vs Bryan | 16–0 | 100.00% |
| Riria vs King | 14–1 | 93.33% |
| Riria vs Steve | 14–0 | 100.00% |
| Riria vs Anna | 11–1 | 91.67% |
| Riria vs Jack-8 | 8–3 | 72.73% |
| Riria vs Jin | 10–0 | 100.00% |
| Riria vs Paul | 8–1 | 88.89% |
| Riria vs Law | 9–0 | 100.00% |
| Riria vs Lili | 9–0 | 100.00% |
| Riria vs Nina | 9–0 | 100.00% |
| Riria vs Asuka | 8–0 | 100.00% |
| Riria vs Azucena | 5–1 | 83.33% |
| Riria vs Xiaoyu | 5–0 | 100.00% |
| Riria vs Devil Jin | 5–0 | 100.00% |
| Riria vs Victor | 5–0 | 100.00% |
| Riria vs Yoshimitsu | 4–0 | 100.00% |
| Riria vs Lars | 3–1 | 75.00% |
| Riria vs Alisa | 2–2 | 50.00% |
| Riria vs Lee | 3–1 | 75.00% |
| Riria vs Heihachi | 4–0 | 100.00% |
| Riria vs Claudio | 3–0 | 100.00% |
| Riria vs Panda | 2–1 | 66.67% |
| Riria vs Eddy | 3–0 | 100.00% |
| Riria vs Clive | 3–0 | 100.00% |
| Riria vs Leo | 2–0 | 100.00% |
| Riria vs Zafina | 2–0 | 100.00% |
| Riria vs Leroy | 2–0 | 100.00% |
| Riria vs Lidia | 2–0 | 100.00% |
| Riria vs Feng | 1–0 | 100.00% |
| Riria 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.