| KumDmpster vs King | 13–4 | 76.47% |
| KumDmpster vs Kazuya | 9–1 | 90.00% |
| KumDmpster vs Jun | 9–1 | 90.00% |
| KumDmpster vs Reina | 7–3 | 70.00% |
| KumDmpster vs Paul | 4–2 | 66.67% |
| KumDmpster vs Steve | 5–1 | 83.33% |
| KumDmpster vs Shaheen | 5–1 | 83.33% |
| KumDmpster vs Law | 2–2 | 50.00% |
| KumDmpster vs Yoshimitsu | 4–0 | 100.00% |
| KumDmpster vs Asuka | 2–2 | 50.00% |
| KumDmpster vs Dragunov | 4–0 | 100.00% |
| KumDmpster vs Nina | 3–1 | 75.00% |
| KumDmpster vs Lili | 3–0 | 100.00% |
| KumDmpster vs Jin | 1–1 | 50.00% |
| KumDmpster vs Devil Jin | 2–0 | 100.00% |
| KumDmpster vs Lee | 2–0 | 100.00% |
| KumDmpster vs Azucena | 2–0 | 100.00% |
| KumDmpster vs Raven | 2–0 | 100.00% |
| KumDmpster vs Hwoarang | 2–0 | 100.00% |
| KumDmpster vs Xiaoyu | 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.