| peponin vs Lili | 11–7 | 61.11% |
| peponin vs Leo | 6–6 | 50.00% |
| peponin vs Azucena | 5–5 | 50.00% |
| peponin vs Bryan | 2–7 | 22.22% |
| peponin vs Dragunov | 4–5 | 44.44% |
| peponin vs Heihachi | 6–3 | 66.67% |
| peponin vs Claudio | 6–2 | 75.00% |
| peponin vs Hwoarang | 2–5 | 28.57% |
| peponin vs Kazuya | 6–1 | 85.71% |
| peponin vs Alisa | 5–2 | 71.43% |
| peponin vs Shaheen | 3–4 | 42.86% |
| peponin vs Victor | 5–2 | 71.43% |
| peponin vs King | 4–2 | 66.67% |
| peponin vs Jin | 6–0 | 100.00% |
| peponin vs Law | 3–2 | 60.00% |
| peponin vs Yoshimitsu | 2–3 | 40.00% |
| peponin vs Feng | 1–4 | 20.00% |
| peponin vs Lee | 2–3 | 40.00% |
| peponin vs Paul | 2–2 | 50.00% |
| peponin vs Steve | 1–3 | 25.00% |
| peponin vs Reina | 3–1 | 75.00% |
| peponin vs Lidia | 2–2 | 50.00% |
| peponin vs Lars | 1–2 | 33.33% |
| peponin vs Kuma | 1–2 | 33.33% |
| peponin vs Leroy | 0–3 | 0.00% |
| peponin vs Xiaoyu | 2–0 | 100.00% |
| peponin vs Jack-8 | 0–2 | 0.00% |
| peponin vs Devil Jin | 2–0 | 100.00% |
| peponin vs Jun | 2–0 | 100.00% |
| peponin vs Asuka | 1–0 | 100.00% |
| peponin vs Nina | 0–1 | 0.00% |
| peponin vs Raven | 1–0 | 100.00% |
| peponin vs Eddy | 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.