| Dumsha vs Eddy | 7–5 | 58.33% |
| Dumsha vs Reina | 6–4 | 60.00% |
| Dumsha vs King | 6–3 | 66.67% |
| Dumsha vs Azucena | 6–3 | 66.67% |
| Dumsha vs Lee | 8–0 | 100.00% |
| Dumsha vs Jin | 4–3 | 57.14% |
| Dumsha vs Hwoarang | 2–4 | 33.33% |
| Dumsha vs Feng | 2–4 | 33.33% |
| Dumsha vs Lili | 3–3 | 50.00% |
| Dumsha vs Dragunov | 3–3 | 50.00% |
| Dumsha vs Claudio | 5–1 | 83.33% |
| Dumsha vs Paul | 2–3 | 40.00% |
| Dumsha vs Law | 3–2 | 60.00% |
| Dumsha vs Victor | 2–3 | 40.00% |
| Dumsha vs Bryan | 1–3 | 25.00% |
| Dumsha vs Leo | 4–0 | 100.00% |
| Dumsha vs Lars | 1–3 | 25.00% |
| Dumsha vs Raven | 3–1 | 75.00% |
| Dumsha vs Yoshimitsu | 3–0 | 100.00% |
| Dumsha vs Steve | 2–1 | 66.67% |
| Dumsha vs Panda | 2–1 | 66.67% |
| Dumsha vs Zafina | 2–1 | 66.67% |
| Dumsha vs Kazuya | 0–2 | 0.00% |
| Dumsha vs Jack-8 | 2–0 | 100.00% |
| Dumsha vs Asuka | 2–0 | 100.00% |
| Dumsha vs Shaheen | 2–0 | 100.00% |
| Dumsha vs Jun | 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.