| Pepino vs Steve | 8–10 | 44.44% |
| Pepino vs King | 7–9 | 43.75% |
| Pepino vs Armor King | 3–9 | 25.00% |
| Pepino vs Reina | 7–3 | 70.00% |
| Pepino vs Hwoarang | 4–5 | 44.44% |
| Pepino vs Yoshimitsu | 6–2 | 75.00% |
| Pepino vs Azucena | 2–6 | 25.00% |
| Pepino vs Victor | 3–2 | 60.00% |
| Pepino vs Eddy | 3–2 | 60.00% |
| Pepino vs Lidia | 2–3 | 40.00% |
| Pepino vs Asuka | 1–3 | 25.00% |
| Pepino vs Lars | 2–2 | 50.00% |
| Pepino vs Lee | 1–3 | 25.00% |
| Pepino vs Zafina | 1–3 | 25.00% |
| Pepino vs Law | 2–1 | 66.67% |
| Pepino vs Jin | 0–3 | 0.00% |
| Pepino vs Bryan | 1–2 | 33.33% |
| Pepino vs Dragunov | 1–2 | 33.33% |
| Pepino vs Leo | 2–1 | 66.67% |
| Pepino vs Heihachi | 2–1 | 66.67% |
| Pepino vs Fahkumram | 1–2 | 33.33% |
| Pepino vs Xiaoyu | 0–2 | 0.00% |
| Pepino vs Kazuya | 0–2 | 0.00% |
| Pepino vs Feng | 1–1 | 50.00% |
| Pepino vs Alisa | 0–2 | 0.00% |
| Pepino vs Jun | 2–0 | 100.00% |
| Pepino vs Raven | 2–0 | 100.00% |
| Pepino vs Clive | 1–1 | 50.00% |
| Pepino vs Anna | 0–2 | 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.