| DumBum vs King | 11–10 | 52.38% |
| DumBum vs Bryan | 3–10 | 23.08% |
| DumBum vs Hwoarang | 8–4 | 66.67% |
| DumBum vs Fahkumram | 10–2 | 83.33% |
| DumBum vs Steve | 6–3 | 66.67% |
| DumBum vs Lili | 2–6 | 25.00% |
| DumBum vs Law | 2–5 | 28.57% |
| DumBum vs Jin | 1–6 | 14.29% |
| DumBum vs Lee | 2–5 | 28.57% |
| DumBum vs Azucena | 5–2 | 71.43% |
| DumBum vs Lidia | 4–3 | 57.14% |
| DumBum vs Devil Jin | 6–0 | 100.00% |
| DumBum vs Nina | 4–2 | 66.67% |
| DumBum vs Leroy | 4–2 | 66.67% |
| DumBum vs Jun | 4–2 | 66.67% |
| DumBum vs Victor | 3–2 | 60.00% |
| DumBum vs Anna | 4–1 | 80.00% |
| DumBum vs Yoshimitsu | 0–4 | 0.00% |
| DumBum vs Jack-8 | 1–2 | 33.33% |
| DumBum vs Feng | 1–2 | 33.33% |
| DumBum vs Dragunov | 1–2 | 33.33% |
| DumBum vs Eddy | 1–2 | 33.33% |
| DumBum vs Heihachi | 0–3 | 0.00% |
| DumBum vs Kazuya | 2–0 | 100.00% |
| DumBum vs Asuka | 0–2 | 0.00% |
| DumBum vs Lars | 2–0 | 100.00% |
| DumBum vs Claudio | 0–2 | 0.00% |
| DumBum vs Reina | 2–0 | 100.00% |
| DumBum vs Raven | 0–2 | 0.00% |
| DumBum vs Clive | 2–0 | 100.00% |
| DumBum vs Zafina | 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.