| PoPI vs Reina | 10–7–1 | 58.82% |
| PoPI vs Heihachi | 9–6 | 60.00% |
| PoPI vs King | 6–8 | 42.86% |
| PoPI vs Jin | 6–7 | 46.15% |
| PoPI vs Law | 4–7 | 36.36% |
| PoPI vs Hwoarang | 6–3 | 66.67% |
| PoPI vs Lili | 4–4 | 50.00% |
| PoPI vs Armor King | 0–8 | 0.00% |
| PoPI vs Claudio | 0–7 | 0.00% |
| PoPI vs Kuma | 4–3 | 57.14% |
| PoPI vs Yoshimitsu | 3–3 | 50.00% |
| PoPI vs Xiaoyu | 2–4 | 33.33% |
| PoPI vs Eddy | 1–5 | 16.67% |
| PoPI vs Kazuya | 5–0 | 100.00% |
| PoPI vs Leroy | 1–4 | 20.00% |
| PoPI vs Victor | 3–2 | 60.00% |
| PoPI vs Nina | 2–2 | 50.00% |
| PoPI vs Jun | 2–2 | 50.00% |
| PoPI vs Azucena | 2–2 | 50.00% |
| PoPI vs Miary Zo | 0–4 | 0.00% |
| PoPI vs Jack-8 | 0–3 | 0.00% |
| PoPI vs Anna | 1–2 | 33.33% |
| PoPI vs Devil Jin | 0–2 | 0.00% |
| PoPI vs Feng | 1–1 | 50.00% |
| PoPI vs Dragunov | 2–0 | 100.00% |
| PoPI vs Leo | 0–2 | 0.00% |
| PoPI vs Raven | 0–2 | 0.00% |
| PoPI vs Paul | 0–1 | 0.00% |
| PoPI vs Steve | 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.