| Pepejal vs Kazuya | 6–12 | 33.33% |
| Pepejal vs Jin | 5–9 | 35.71% |
| Pepejal vs Paul | 4–1 | 80.00% |
| Pepejal vs Yoshimitsu | 4–1 | 80.00% |
| Pepejal vs Xiaoyu | 4–1 | 80.00% |
| Pepejal vs Azucena | 3–2 | 60.00% |
| Pepejal vs Bryan | 2–2 | 50.00% |
| Pepejal vs Claudio | 4–0 | 100.00% |
| Pepejal vs Victor | 3–1 | 75.00% |
| Pepejal vs Law | 1–2 | 33.33% |
| Pepejal vs King | 1–2 | 33.33% |
| Pepejal vs Steve | 3–0 | 100.00% |
| Pepejal vs Lili | 2–1 | 66.67% |
| Pepejal vs Lars | 2–1 | 66.67% |
| Pepejal vs Kuma | 1–2 | 33.33% |
| Pepejal vs Panda | 1–2 | 33.33% |
| Pepejal vs Jun | 1–2 | 33.33% |
| Pepejal vs Clive | 1–2 | 33.33% |
| Pepejal vs Armor King | 0–3 | 0.00% |
| Pepejal vs Asuka | 2–0 | 100.00% |
| Pepejal vs Dragunov | 2–0 | 100.00% |
| Pepejal vs Leroy | 2–0 | 100.00% |
| Pepejal vs Raven | 2–0 | 100.00% |
| Pepejal vs Anna | 0–2 | 0.00% |
| Pepejal vs Hwoarang | 1–0 | 100.00% |
| Pepejal vs Feng | 0–1 | 0.00% |
| Pepejal vs Lee | 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.