| Powerduff vs Lidia | 16–15 | 51.61% |
| Powerduff vs Jin | 10–6 | 62.50% |
| Powerduff vs King | 5–5 | 50.00% |
| Powerduff vs Asuka | 4–5 | 44.44% |
| Powerduff vs Devil Jin | 4–4 | 50.00% |
| Powerduff vs Kazuya | 5–2 | 71.43% |
| Powerduff vs Steve | 4–3 | 57.14% |
| Powerduff vs Reina | 5–2 | 71.43% |
| Powerduff vs Law | 4–2 | 66.67% |
| Powerduff vs Feng | 4–2 | 66.67% |
| Powerduff vs Lili | 0–6 | 0.00% |
| Powerduff vs Alisa | 5–1 | 83.33% |
| Powerduff vs Paul | 4–0 | 100.00% |
| Powerduff vs Dragunov | 2–2 | 50.00% |
| Powerduff vs Victor | 2–2 | 50.00% |
| Powerduff vs Leo | 1–2 | 33.33% |
| Powerduff vs Claudio | 1–2 | 33.33% |
| Powerduff vs Lee | 2–1 | 66.67% |
| Powerduff vs Kuma | 1–2 | 33.33% |
| Powerduff vs Raven | 1–2 | 33.33% |
| Powerduff vs Eddy | 0–3 | 0.00% |
| Powerduff vs Hwoarang | 2–0 | 100.00% |
| Powerduff vs Xiaoyu | 0–2 | 0.00% |
| Powerduff vs Jack-8 | 1–1 | 50.00% |
| Powerduff vs Nina | 2–0 | 100.00% |
| Powerduff vs Jun | 0–2 | 0.00% |
| Powerduff vs Azucena | 2–0 | 100.00% |
| Powerduff vs Bryan | 0–1 | 0.00% |
| Powerduff vs Shaheen | 0–1 | 0.00% |
| Powerduff vs Leroy | 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.