| Power Within vs Kazuya | 55–19 | 74.32% |
| Power Within vs Jin | 32–31 | 50.79% |
| Power Within vs Lee | 34–27 | 55.74% |
| Power Within vs King | 31–26–1 | 54.39% |
| Power Within vs Bryan | 28–27 | 50.91% |
| Power Within vs Hwoarang | 29–25 | 53.70% |
| Power Within vs Paul | 23–23 | 50.00% |
| Power Within vs Lili | 28–18 | 60.87% |
| Power Within vs Steve | 25–20 | 55.56% |
| Power Within vs Reina | 32–11 | 74.42% |
| Power Within vs Law | 22–20 | 52.38% |
| Power Within vs Heihachi | 28–14 | 66.67% |
| Power Within vs Asuka | 23–15 | 60.53% |
| Power Within vs Jun | 11–20 | 35.48% |
| Power Within vs Devil Jin | 17–13 | 56.67% |
| Power Within vs Yoshimitsu | 12–14 | 46.15% |
| Power Within vs Eddy | 16–10 | 61.54% |
| Power Within vs Xiaoyu | 14–9 | 60.87% |
| Power Within vs Azucena | 11–11 | 50.00% |
| Power Within vs Lidia | 12–10 | 54.55% |
| Power Within vs Fahkumram | 10–11 | 47.62% |
| Power Within vs Armor King | 12–8 | 60.00% |
| Power Within vs Dragunov | 9–9 | 50.00% |
| Power Within vs Alisa | 7–9 | 43.75% |
| Power Within vs Clive | 7–9 | 43.75% |
| Power Within vs Raven | 5–9 | 35.71% |
| Power Within vs Jack-8 | 3–10 | 23.08% |
| Power Within vs Lars | 9–4 | 69.23% |
| Power Within vs Victor | 4–7 | 36.36% |
| Power Within vs Leo | 6–4 | 60.00% |
| Power Within vs Nina | 3–7 | 30.00% |
| Power Within vs Shaheen | 6–3 | 66.67% |
| Power Within vs Zafina | 6–3 | 66.67% |
| Power Within vs Feng | 5–2 | 71.43% |
| Power Within vs Claudio | 6–1 | 85.71% |
| Power Within vs Miary Zo | 0–4 | 0.00% |
| Power Within vs Leroy | 0–3 | 0.00% |
| Power Within vs Anna | 3–0 | 100.00% |
| Power Within vs Kuma | 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.