| Pepenofrog vs Kazuya | 106–89 | 54.36% |
| Pepenofrog vs King | 91–99 | 47.89% |
| Pepenofrog vs Jin | 80–95 | 45.71% |
| Pepenofrog vs Steve | 81–91 | 47.09% |
| Pepenofrog vs Heihachi | 79–72 | 52.32% |
| Pepenofrog vs Reina | 71–78 | 47.65% |
| Pepenofrog vs Bryan | 65–78 | 45.45% |
| Pepenofrog vs Hwoarang | 64–76 | 45.71% |
| Pepenofrog vs Armor King | 62–55 | 52.99% |
| Pepenofrog vs Paul | 52–52 | 50.00% |
| Pepenofrog vs Dragunov | 43–56 | 43.43% |
| Pepenofrog vs Lili | 45–47 | 48.91% |
| Pepenofrog vs Asuka | 42–46 | 47.73% |
| Pepenofrog vs Jun | 36–47 | 43.37% |
| Pepenofrog vs Law | 31–44 | 41.33% |
| Pepenofrog vs Yoshimitsu | 32–39 | 45.07% |
| Pepenofrog vs Xiaoyu | 36–31 | 53.73% |
| Pepenofrog vs Devil Jin | 27–39 | 40.91% |
| Pepenofrog vs Victor | 27–36 | 42.86% |
| Pepenofrog vs Lee | 23–39 | 37.10% |
| Pepenofrog vs Nina | 28–30 | 48.28% |
| Pepenofrog vs Clive | 30–28 | 51.72% |
| Pepenofrog vs Fahkumram | 21–36 | 36.84% |
| Pepenofrog vs Raven | 22–34 | 39.29% |
| Pepenofrog vs Lars | 21–33 | 38.89% |
| Pepenofrog vs Lidia | 26–27 | 49.06% |
| Pepenofrog vs Miary Zo | 22–31 | 41.51% |
| Pepenofrog vs Azucena | 25–24 | 51.02% |
| Pepenofrog vs Eddy | 29–17 | 63.04% |
| Pepenofrog vs Claudio | 19–26 | 42.22% |
| Pepenofrog vs Leo | 21–22 | 48.84% |
| Pepenofrog vs Feng | 19–21–1 | 47.50% |
| Pepenofrog vs Jack-8 | 16–19 | 45.71% |
| Pepenofrog vs Alisa | 17–17 | 50.00% |
| Pepenofrog vs Anna | 12–12 | 50.00% |
| Pepenofrog vs Leroy | 8–10 | 44.44% |
| Pepenofrog vs Kuma | 9–8 | 52.94% |
| Pepenofrog vs Shaheen | 6–9 | 40.00% |
| Pepenofrog vs Zafina | 8–3 | 72.73% |
| Pepenofrog vs Panda | 2–5 | 28.57% |
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.