| Peterstar vs Jin | 280–268 | 51.09% |
| Peterstar vs Kazuya | 245–265–1 | 48.04% |
| Peterstar vs Hwoarang | 255–225 | 53.12% |
| Peterstar vs Bryan | 227–237 | 48.92% |
| Peterstar vs King | 230–154 | 59.90% |
| Peterstar vs Law | 140–203 | 40.82% |
| Peterstar vs Yoshimitsu | 113–182 | 38.31% |
| Peterstar vs Reina | 162–133 | 54.92% |
| Peterstar vs Dragunov | 122–143 | 46.04% |
| Peterstar vs Lili | 86–161 | 34.82% |
| Peterstar vs Paul | 102–143 | 41.63% |
| Peterstar vs Steve | 103–129 | 44.40% |
| Peterstar vs Jun | 75–129 | 36.76% |
| Peterstar vs Azucena | 99–88 | 52.94% |
| Peterstar vs Lee | 85–96 | 46.96% |
| Peterstar vs Lars | 75–101 | 42.61% |
| Peterstar vs Feng | 68–98 | 40.96% |
| Peterstar vs Asuka | 79–85 | 48.17% |
| Peterstar vs Victor | 76–84 | 47.50% |
| Peterstar vs Devil Jin | 65–92 | 41.40% |
| Peterstar vs Heihachi | 62–90 | 40.79% |
| Peterstar vs Xiaoyu | 60–91 | 39.74% |
| Peterstar vs Eddy | 64–82 | 43.84% |
| Peterstar vs Alisa | 51–83 | 38.06% |
| Peterstar vs Nina | 57–73–1 | 43.85% |
| Peterstar vs Lidia | 59–62 | 48.76% |
| Peterstar vs Leroy | 42–65 | 39.25% |
| Peterstar vs Raven | 26–50 | 34.21% |
| Peterstar vs Jack-8 | 36–37–1 | 49.32% |
| Peterstar vs Leo | 32–29 | 52.46% |
| Peterstar vs Kuma | 14–45 | 23.73% |
| Peterstar vs Clive | 23–36 | 38.98% |
| Peterstar vs Claudio | 25–31 | 44.64% |
| Peterstar vs Zafina | 20–32 | 38.46% |
| Peterstar vs Shaheen | 13–24 | 35.14% |
| Peterstar vs Panda | 11–21 | 34.38% |
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.