| Rialeth vs King | 6–12 | 33.33% |
| Rialeth vs Dragunov | 1–11 | 8.33% |
| Rialeth vs Clive | 8–4 | 66.67% |
| Rialeth vs Kazuya | 5–5 | 50.00% |
| Rialeth vs Jin | 5–2 | 71.43% |
| Rialeth vs Hwoarang | 1–5 | 16.67% |
| Rialeth vs Azucena | 5–1 | 83.33% |
| Rialeth vs Victor | 3–3 | 50.00% |
| Rialeth vs Heihachi | 5–1 | 83.33% |
| Rialeth vs Paul | 3–2 | 60.00% |
| Rialeth vs Law | 1–4 | 20.00% |
| Rialeth vs Jack-8 | 1–4 | 20.00% |
| Rialeth vs Lili | 4–1 | 80.00% |
| Rialeth vs Eddy | 3–2 | 60.00% |
| Rialeth vs Steve | 0–4 | 0.00% |
| Rialeth vs Reina | 2–2 | 50.00% |
| Rialeth vs Xiaoyu | 2–1 | 66.67% |
| Rialeth vs Nina | 2–1 | 66.67% |
| Rialeth vs Kuma | 2–1 | 66.67% |
| Rialeth vs Jun | 1–2 | 33.33% |
| Rialeth vs Raven | 1–2 | 33.33% |
| Rialeth vs Yoshimitsu | 2–0 | 100.00% |
| Rialeth vs Feng | 0–2 | 0.00% |
| Rialeth vs Lars | 2–0 | 100.00% |
| Rialeth vs Alisa | 1–1 | 50.00% |
| Rialeth vs Panda | 1–1 | 50.00% |
| Rialeth vs Leroy | 0–2 | 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.