| Ryumazz vs Kazuya | 15–10 | 60.00% |
| Ryumazz vs Jun | 9–8 | 52.94% |
| Ryumazz vs Armor King | 10–7 | 58.82% |
| Ryumazz vs Hwoarang | 10–5 | 66.67% |
| Ryumazz vs Nina | 6–6 | 50.00% |
| Ryumazz vs Bryan | 8–3 | 72.73% |
| Ryumazz vs Heihachi | 9–2 | 81.82% |
| Ryumazz vs Clive | 7–4 | 63.64% |
| Ryumazz vs King | 7–3 | 70.00% |
| Ryumazz vs Jin | 3–7 | 30.00% |
| Ryumazz vs Asuka | 7–3 | 70.00% |
| Ryumazz vs Lili | 8–2 | 80.00% |
| Ryumazz vs Lee | 7–3 | 70.00% |
| Ryumazz vs Azucena | 6–4 | 60.00% |
| Ryumazz vs Yoshimitsu | 4–5 | 44.44% |
| Ryumazz vs Reina | 5–4 | 55.56% |
| Ryumazz vs Law | 6–2 | 75.00% |
| Ryumazz vs Leo | 5–1 | 83.33% |
| Ryumazz vs Paul | 2–3 | 40.00% |
| Ryumazz vs Steve | 2–2 | 50.00% |
| Ryumazz vs Leroy | 2–2 | 50.00% |
| Ryumazz vs Eddy | 2–2 | 50.00% |
| Ryumazz vs Anna | 4–0 | 100.00% |
| Ryumazz vs Devil Jin | 2–1 | 66.67% |
| Ryumazz vs Lars | 2–1 | 66.67% |
| Ryumazz vs Lidia | 1–2 | 33.33% |
| Ryumazz vs Alisa | 2–0 | 100.00% |
| Ryumazz vs Victor | 0–2 | 0.00% |
| Ryumazz vs Fahkumram | 0–2 | 0.00% |
| Ryumazz vs Xiaoyu | 1–0 | 100.00% |
| Ryumazz 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.