| P-diddydiddle vs King | 3–4 | 42.86% |
| P-diddydiddle vs Jin | 6–0 | 100.00% |
| P-diddydiddle vs Hwoarang | 3–1 | 75.00% |
| P-diddydiddle vs Yoshimitsu | 1–2 | 33.33% |
| P-diddydiddle vs Lili | 2–1 | 66.67% |
| P-diddydiddle vs Reina | 1–2 | 33.33% |
| P-diddydiddle vs Eddy | 1–2 | 33.33% |
| P-diddydiddle vs Heihachi | 1–2 | 33.33% |
| P-diddydiddle vs Steve | 2–0 | 100.00% |
| P-diddydiddle vs Jack-8 | 1–1 | 50.00% |
| P-diddydiddle vs Dragunov | 2–0 | 100.00% |
| P-diddydiddle vs Jun | 1–1 | 50.00% |
| P-diddydiddle vs Azucena | 1–1 | 50.00% |
| P-diddydiddle vs Lidia | 2–0 | 100.00% |
| P-diddydiddle vs Paul | 0–1 | 0.00% |
| P-diddydiddle vs Law | 1–0 | 100.00% |
| P-diddydiddle vs Kazuya | 0–1 | 0.00% |
| P-diddydiddle vs Feng | 1–0 | 100.00% |
| P-diddydiddle vs Nina | 0–1 | 0.00% |
| P-diddydiddle vs Leo | 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.