| Michael Powell vs Hwoarang | 37–26 | 58.73% |
| Michael Powell vs Dragunov | 43–18 | 70.49% |
| Michael Powell vs Steve | 32–28 | 53.33% |
| Michael Powell vs King | 29–25 | 53.70% |
| Michael Powell vs Yoshimitsu | 35–19 | 64.81% |
| Michael Powell vs Lars | 32–18 | 64.00% |
| Michael Powell vs Reina | 31–15 | 67.39% |
| Michael Powell vs Lee | 27–18 | 60.00% |
| Michael Powell vs Azucena | 22–21 | 51.16% |
| Michael Powell vs Kazuya | 25–17 | 59.52% |
| Michael Powell vs Law | 21–19 | 52.50% |
| Michael Powell vs Jin | 23–17 | 57.50% |
| Michael Powell vs Bryan | 21–19 | 52.50% |
| Michael Powell vs Feng | 21–15 | 58.33% |
| Michael Powell vs Paul | 22–12 | 64.71% |
| Michael Powell vs Lili | 17–13 | 56.67% |
| Michael Powell vs Shaheen | 17–13 | 56.67% |
| Michael Powell vs Xiaoyu | 14–14 | 50.00% |
| Michael Powell vs Victor | 16–12 | 57.14% |
| Michael Powell vs Asuka | 19–7 | 73.08% |
| Michael Powell vs Devil Jin | 14–11 | 56.00% |
| Michael Powell vs Alisa | 11–14 | 44.00% |
| Michael Powell vs Jun | 18–6 | 75.00% |
| Michael Powell vs Leo | 10–12 | 45.45% |
| Michael Powell vs Nina | 14–8 | 63.64% |
| Michael Powell vs Kuma | 9–12 | 42.86% |
| Michael Powell vs Eddy | 8–13 | 38.10% |
| Michael Powell vs Claudio | 10–8 | 55.56% |
| Michael Powell vs Jack-8 | 8–9 | 47.06% |
| Michael Powell vs Raven | 10–7 | 58.82% |
| Michael Powell vs Leroy | 8–6 | 57.14% |
| Michael Powell vs Zafina | 5–4 | 55.56% |
| Michael Powell vs Panda | 5–2 | 71.43% |
| Michael Powell vs Lidia | 2–2 | 50.00% |
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.