| RyomenSukuna vs Steve | 17–10 | 62.96% |
| RyomenSukuna vs King | 16–8 | 66.67% |
| RyomenSukuna vs Hwoarang | 9–4 | 69.23% |
| RyomenSukuna vs Reina | 9–4 | 69.23% |
| RyomenSukuna vs Law | 10–2 | 83.33% |
| RyomenSukuna vs Jin | 8–4 | 66.67% |
| RyomenSukuna vs Asuka | 9–3 | 75.00% |
| RyomenSukuna vs Kazuya | 9–2 | 81.82% |
| RyomenSukuna vs Bryan | 4–5 | 44.44% |
| RyomenSukuna vs Dragunov | 3–6 | 33.33% |
| RyomenSukuna vs Alisa | 6–2 | 75.00% |
| RyomenSukuna vs Victor | 3–5 | 37.50% |
| RyomenSukuna vs Anna | 5–3 | 62.50% |
| RyomenSukuna vs Lili | 2–4 | 33.33% |
| RyomenSukuna vs Azucena | 4–2 | 66.67% |
| RyomenSukuna vs Eddy | 3–3 | 50.00% |
| RyomenSukuna vs Fahkumram | 3–3 | 50.00% |
| RyomenSukuna vs Miary Zo | 4–2 | 66.67% |
| RyomenSukuna vs Yoshimitsu | 1–4 | 20.00% |
| RyomenSukuna vs Jack-8 | 2–2 | 50.00% |
| RyomenSukuna vs Lidia | 3–1 | 75.00% |
| RyomenSukuna vs Armor King | 1–3 | 25.00% |
| RyomenSukuna vs Heihachi | 2–1 | 66.67% |
| RyomenSukuna vs Clive | 2–1 | 66.67% |
| RyomenSukuna vs Xiaoyu | 2–0 | 100.00% |
| RyomenSukuna vs Feng | 2–0 | 100.00% |
| RyomenSukuna vs Leo | 0–2 | 0.00% |
| RyomenSukuna vs Lars | 0–2 | 0.00% |
| RyomenSukuna vs Claudio | 2–0 | 100.00% |
| RyomenSukuna vs Nina | 1–1 | 50.00% |
| RyomenSukuna vs Lee | 1–0 | 100.00% |
| RyomenSukuna vs Kuma | 0–1 | 0.00% |
| RyomenSukuna vs Panda | 0–1 | 0.00% |
| RyomenSukuna vs Jun | 0–1 | 0.00% |
| RyomenSukuna vs Raven | 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.