| Percman vs Reina | 30–50 | 37.50% |
| Percman vs Lidia | 35–37 | 48.61% |
| Percman vs Jin | 13–48 | 21.31% |
| Percman vs Kazuya | 19–42 | 31.15% |
| Percman vs Lili | 18–33 | 35.29% |
| Percman vs King | 17–32 | 34.69% |
| Percman vs Steve | 22–27 | 44.90% |
| Percman vs Yoshimitsu | 16–26 | 38.10% |
| Percman vs Hwoarang | 18–24 | 42.86% |
| Percman vs Bryan | 9–26 | 25.71% |
| Percman vs Jun | 20–13 | 60.61% |
| Percman vs Law | 12–20 | 37.50% |
| Percman vs Asuka | 11–19 | 36.67% |
| Percman vs Dragunov | 10–18 | 35.71% |
| Percman vs Azucena | 14–14 | 50.00% |
| Percman vs Xiaoyu | 12–15 | 44.44% |
| Percman vs Leo | 6–20 | 23.08% |
| Percman vs Alisa | 11–15 | 42.31% |
| Percman vs Eddy | 6–20 | 23.08% |
| Percman vs Nina | 8–16 | 33.33% |
| Percman vs Heihachi | 11–13 | 45.83% |
| Percman vs Lars | 7–15 | 31.82% |
| Percman vs Paul | 10–11 | 47.62% |
| Percman vs Victor | 9–12 | 42.86% |
| Percman vs Kuma | 8–12 | 40.00% |
| Percman vs Leroy | 7–10 | 41.18% |
| Percman vs Devil Jin | 4–12 | 25.00% |
| Percman vs Lee | 9–6 | 60.00% |
| Percman vs Clive | 6–9 | 40.00% |
| Percman vs Jack-8 | 6–6 | 50.00% |
| Percman vs Shaheen | 2–8 | 20.00% |
| Percman vs Claudio | 2–7 | 22.22% |
| Percman vs Panda | 1–4 | 20.00% |
| Percman vs Zafina | 0–4 | 0.00% |
| Percman vs Feng | 0–3 | 0.00% |
| Percman vs Raven | 0–2 | 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.