| Sumarian vs King | 3–6 | 33.33% |
| Sumarian vs Reina | 4–5 | 44.44% |
| Sumarian vs Jun | 2–6 | 25.00% |
| Sumarian vs Eddy | 3–5 | 37.50% |
| Sumarian vs Yoshimitsu | 3–4 | 42.86% |
| Sumarian vs Jin | 2–4 | 33.33% |
| Sumarian vs Raven | 2–4 | 33.33% |
| Sumarian vs Victor | 1–4 | 20.00% |
| Sumarian vs Steve | 0–4 | 0.00% |
| Sumarian vs Law | 1–2 | 33.33% |
| Sumarian vs Lili | 2–1 | 66.67% |
| Sumarian vs Dragunov | 0–3 | 0.00% |
| Sumarian vs Paul | 0–2 | 0.00% |
| Sumarian vs Hwoarang | 0–2 | 0.00% |
| Sumarian vs Bryan | 0–2 | 0.00% |
| Sumarian vs Kazuya | 0–2 | 0.00% |
| Sumarian vs Feng | 1–1 | 50.00% |
| Sumarian vs Kuma | 2–0 | 100.00% |
| Sumarian vs Panda | 0–2 | 0.00% |
| Sumarian vs Azucena | 1–1 | 50.00% |
| Sumarian vs Xiaoyu | 1–0 | 100.00% |
| Sumarian vs Jack-8 | 0–1 | 0.00% |
| Sumarian vs Leo | 0–1 | 0.00% |
| Sumarian vs Lars | 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.