| Peptobizzmo vs Reina | 42–58 | 42.00% |
| Peptobizzmo vs Bryan | 40–51 | 43.96% |
| Peptobizzmo vs Kazuya | 45–41 | 52.33% |
| Peptobizzmo vs Jin | 41–34 | 54.67% |
| Peptobizzmo vs Steve | 26–45 | 36.62% |
| Peptobizzmo vs Lili | 35–33 | 51.47% |
| Peptobizzmo vs Heihachi | 33–34 | 49.25% |
| Peptobizzmo vs King | 45–21 | 68.18% |
| Peptobizzmo vs Yoshimitsu | 26–39 | 40.00% |
| Peptobizzmo vs Paul | 20–30 | 40.00% |
| Peptobizzmo vs Hwoarang | 23–27 | 46.00% |
| Peptobizzmo vs Jun | 23–25 | 47.92% |
| Peptobizzmo vs Dragunov | 23–23 | 50.00% |
| Peptobizzmo vs Law | 17–24 | 41.46% |
| Peptobizzmo vs Azucena | 22–19 | 53.66% |
| Peptobizzmo vs Lidia | 20–20 | 50.00% |
| Peptobizzmo vs Xiaoyu | 11–27 | 28.95% |
| Peptobizzmo vs Devil Jin | 19–18 | 51.35% |
| Peptobizzmo vs Lee | 14–23 | 37.84% |
| Peptobizzmo vs Asuka | 19–16 | 54.29% |
| Peptobizzmo vs Raven | 14–16 | 46.67% |
| Peptobizzmo vs Feng | 13–12 | 52.00% |
| Peptobizzmo vs Leroy | 7–17 | 29.17% |
| Peptobizzmo vs Leo | 10–13 | 43.48% |
| Peptobizzmo vs Alisa | 13–10 | 56.52% |
| Peptobizzmo vs Eddy | 10–13 | 43.48% |
| Peptobizzmo vs Jack-8 | 8–14 | 36.36% |
| Peptobizzmo vs Lars | 10–9 | 52.63% |
| Peptobizzmo vs Kuma | 5–14 | 26.32% |
| Peptobizzmo vs Victor | 5–13 | 27.78% |
| Peptobizzmo vs Panda | 7–9 | 43.75% |
| Peptobizzmo vs Nina | 9–6 | 60.00% |
| Peptobizzmo vs Shaheen | 6–6 | 50.00% |
| Peptobizzmo vs Claudio | 5–4 | 55.56% |
| Peptobizzmo vs Zafina | 1–5 | 16.67% |
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.