| Piter vs Jin | 75–161 | 31.78% |
| Piter vs Kazuya | 91–102 | 47.15% |
| Piter vs Law | 83–93 | 47.16% |
| Piter vs Hwoarang | 63–89 | 41.45% |
| Piter vs King | 73–68 | 51.77% |
| Piter vs Bryan | 58–68 | 46.03% |
| Piter vs Paul | 49–52 | 48.51% |
| Piter vs Reina | 35–49 | 41.67% |
| Piter vs Yoshimitsu | 34–49 | 40.96% |
| Piter vs Steve | 38–43 | 46.91% |
| Piter vs Eddy | 26–51 | 33.77% |
| Piter vs Jun | 36–35 | 50.70% |
| Piter vs Nina | 42–27 | 60.87% |
| Piter vs Devil Jin | 24–44 | 35.29% |
| Piter vs Dragunov | 27–41 | 39.71% |
| Piter vs Lili | 33–33 | 50.00% |
| Piter vs Heihachi | 27–36 | 42.86% |
| Piter vs Lidia | 24–37 | 39.34% |
| Piter vs Asuka | 25–35 | 41.67% |
| Piter vs Victor | 17–38 | 30.91% |
| Piter vs Feng | 18–36 | 33.33% |
| Piter vs Lars | 21–33 | 38.89% |
| Piter vs Alisa | 13–35 | 27.08% |
| Piter vs Azucena | 23–22 | 51.11% |
| Piter vs Xiaoyu | 14–25 | 35.90% |
| Piter vs Leroy | 11–21 | 34.38% |
| Piter vs Lee | 9–22 | 29.03% |
| Piter vs Claudio | 12–16 | 42.86% |
| Piter vs Jack-8 | 9–18 | 33.33% |
| Piter vs Clive | 9–18 | 33.33% |
| Piter vs Kuma | 6–12 | 33.33% |
| Piter vs Zafina | 8–7 | 53.33% |
| Piter vs Raven | 5–10 | 33.33% |
| Piter vs Leo | 6–6 | 50.00% |
| Piter vs Shaheen | 5–6 | 45.45% |
| Piter vs Panda | 0–8 | 0.00% |
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.