| Poderoso9 vs King | 8–7 | 53.33% |
| Poderoso9 vs Zafina | 9–2 | 81.82% |
| Poderoso9 vs Eddy | 7–4 | 63.64% |
| Poderoso9 vs Kazuya | 9–1 | 90.00% |
| Poderoso9 vs Law | 4–4 | 50.00% |
| Poderoso9 vs Dragunov | 3–4 | 42.86% |
| Poderoso9 vs Hwoarang | 3–3 | 50.00% |
| Poderoso9 vs Steve | 4–2 | 66.67% |
| Poderoso9 vs Victor | 3–3 | 50.00% |
| Poderoso9 vs Jun | 0–4 | 0.00% |
| Poderoso9 vs Lidia | 4–0 | 100.00% |
| Poderoso9 vs Paul | 1–2 | 33.33% |
| Poderoso9 vs Kuma | 2–1 | 66.67% |
| Poderoso9 vs Yoshimitsu | 2–0 | 100.00% |
| Poderoso9 vs Jin | 0–2 | 0.00% |
| Poderoso9 vs Bryan | 2–0 | 100.00% |
| Poderoso9 vs Devil Jin | 0–2 | 0.00% |
| Poderoso9 vs Leo | 2–0 | 100.00% |
| Poderoso9 vs Azucena | 0–2 | 0.00% |
| Poderoso9 vs Anna | 0–2 | 0.00% |
| Poderoso9 vs Asuka | 1–0 | 100.00% |
| Poderoso9 vs Lars | 0–1 | 0.00% |
| Poderoso9 vs Reina | 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.