| Peppefetysh vs Kazuya | 35–35 | 50.00% |
| Peppefetysh vs Jin | 37–27 | 57.81% |
| Peppefetysh vs King | 22–33 | 40.00% |
| Peppefetysh vs Reina | 23–19 | 54.76% |
| Peppefetysh vs Hwoarang | 27–10 | 72.97% |
| Peppefetysh vs Law | 20–16 | 55.56% |
| Peppefetysh vs Steve | 20–15 | 57.14% |
| Peppefetysh vs Eddy | 18–15 | 54.55% |
| Peppefetysh vs Lili | 13–19 | 40.62% |
| Peppefetysh vs Bryan | 12–18 | 40.00% |
| Peppefetysh vs Dragunov | 17–13 | 56.67% |
| Peppefetysh vs Lidia | 15–13 | 53.57% |
| Peppefetysh vs Heihachi | 12–14 | 46.15% |
| Peppefetysh vs Nina | 8–17 | 32.00% |
| Peppefetysh vs Azucena | 8–17 | 32.00% |
| Peppefetysh vs Asuka | 9–12 | 42.86% |
| Peppefetysh vs Jun | 9–12 | 42.86% |
| Peppefetysh vs Alisa | 9–10 | 47.37% |
| Peppefetysh vs Lee | 5–13 | 27.78% |
| Peppefetysh vs Victor | 4–13 | 23.53% |
| Peppefetysh vs Yoshimitsu | 5–9 | 35.71% |
| Peppefetysh vs Feng | 5–9 | 35.71% |
| Peppefetysh vs Claudio | 7–7 | 50.00% |
| Peppefetysh vs Devil Jin | 7–6 | 53.85% |
| Peppefetysh vs Xiaoyu | 8–4 | 66.67% |
| Peppefetysh vs Jack-8 | 3–9 | 25.00% |
| Peppefetysh vs Lars | 5–5 | 50.00% |
| Peppefetysh vs Paul | 1–6 | 14.29% |
| Peppefetysh vs Kuma | 4–3 | 57.14% |
| Peppefetysh vs Leroy | 4–3 | 57.14% |
| Peppefetysh vs Leo | 5–1 | 83.33% |
| Peppefetysh vs Raven | 1–4 | 20.00% |
| Peppefetysh vs Clive | 4–1 | 80.00% |
| Peppefetysh vs Shaheen | 3–1 | 75.00% |
| Peppefetysh vs Zafina | 1–3 | 25.00% |
| Peppefetysh vs Anna | 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.