| PetersenM vs Jin | 45–65 | 40.91% |
| PetersenM vs Kazuya | 37–66 | 35.92% |
| PetersenM vs King | 47–52 | 47.47% |
| PetersenM vs Reina | 40–50 | 44.44% |
| PetersenM vs Hwoarang | 31–56 | 35.63% |
| PetersenM vs Clive | 46–41 | 52.87% |
| PetersenM vs Steve | 34–38 | 47.22% |
| PetersenM vs Bryan | 27–42 | 39.13% |
| PetersenM vs Law | 27–37 | 42.19% |
| PetersenM vs Heihachi | 25–35 | 41.67% |
| PetersenM vs Lars | 21–26 | 44.68% |
| PetersenM vs Eddy | 20–27 | 42.55% |
| PetersenM vs Yoshimitsu | 25–21 | 54.35% |
| PetersenM vs Dragunov | 21–25 | 45.65% |
| PetersenM vs Lili | 24–21 | 53.33% |
| PetersenM vs Paul | 21–23 | 47.73% |
| PetersenM vs Nina | 22–21 | 51.16% |
| PetersenM vs Jun | 18–25 | 41.86% |
| PetersenM vs Victor | 19–24 | 44.19% |
| PetersenM vs Azucena | 15–21 | 41.67% |
| PetersenM vs Xiaoyu | 15–16 | 48.39% |
| PetersenM vs Alisa | 12–16 | 42.86% |
| PetersenM vs Jack-8 | 13–11 | 54.17% |
| PetersenM vs Devil Jin | 8–16 | 33.33% |
| PetersenM vs Asuka | 6–15 | 28.57% |
| PetersenM vs Leo | 10–11 | 47.62% |
| PetersenM vs Lee | 7–14 | 33.33% |
| PetersenM vs Raven | 10–11 | 47.62% |
| PetersenM vs Feng | 5–13 | 27.78% |
| PetersenM vs Lidia | 8–8 | 50.00% |
| PetersenM vs Kuma | 9–6 | 60.00% |
| PetersenM vs Claudio | 3–8 | 27.27% |
| PetersenM vs Leroy | 3–7 | 30.00% |
| PetersenM vs Panda | 5–3 | 62.50% |
| PetersenM vs Fahkumram | 4–2 | 66.67% |
| PetersenM vs Shaheen | 1–3 | 25.00% |
| PetersenM vs Anna | 2–1 | 66.67% |
| PetersenM vs Armor King | 1–2 | 33.33% |
| PetersenM vs Zafina | 2–0 | 100.00% |
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.