| PecorineChan vs Reina | 58–60 | 49.15% |
| PecorineChan vs Kazuya | 54–58 | 48.21% |
| PecorineChan vs King | 50–60 | 45.45% |
| PecorineChan vs Heihachi | 56–54 | 50.91% |
| PecorineChan vs Clive | 45–54 | 45.45% |
| PecorineChan vs Jin | 49–40 | 55.06% |
| PecorineChan vs Bryan | 31–39 | 44.29% |
| PecorineChan vs Steve | 37–32 | 53.62% |
| PecorineChan vs Azucena | 28–31 | 47.46% |
| PecorineChan vs Dragunov | 27–29 | 48.21% |
| PecorineChan vs Law | 27–28 | 49.09% |
| PecorineChan vs Lili | 22–26 | 45.83% |
| PecorineChan vs Hwoarang | 19–22 | 46.34% |
| PecorineChan vs Lee | 6–33 | 15.38% |
| PecorineChan vs Lidia | 12–25 | 32.43% |
| PecorineChan vs Lars | 17–19 | 47.22% |
| PecorineChan vs Yoshimitsu | 15–20 | 42.86% |
| PecorineChan vs Paul | 11–22 | 33.33% |
| PecorineChan vs Jun | 12–21 | 36.36% |
| PecorineChan vs Victor | 10–23 | 30.30% |
| PecorineChan vs Leo | 18–14 | 56.25% |
| PecorineChan vs Asuka | 13–17 | 43.33% |
| PecorineChan vs Nina | 16–14 | 53.33% |
| PecorineChan vs Alisa | 13–12 | 52.00% |
| PecorineChan vs Raven | 10–15 | 40.00% |
| PecorineChan vs Feng | 9–14 | 39.13% |
| PecorineChan vs Xiaoyu | 9–11 | 45.00% |
| PecorineChan vs Eddy | 10–9 | 52.63% |
| PecorineChan vs Devil Jin | 7–11 | 38.89% |
| PecorineChan vs Kuma | 7–10 | 41.18% |
| PecorineChan vs Shaheen | 3–12 | 20.00% |
| PecorineChan vs Anna | 5–9 | 35.71% |
| PecorineChan vs Jack-8 | 3–10 | 23.08% |
| PecorineChan vs Zafina | 2–5 | 28.57% |
| PecorineChan vs Claudio | 2–4 | 33.33% |
| PecorineChan vs Leroy | 3–0 | 100.00% |
| PecorineChan vs Panda | 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.