| Peng vs Jin | 6–17 | 26.09% |
| Peng vs Victor | 13–8 | 61.90% |
| Peng vs Fahkumram | 12–7 | 63.16% |
| Peng vs Reina | 12–6 | 66.67% |
| Peng vs King | 2–15 | 11.76% |
| Peng vs Hwoarang | 6–10 | 37.50% |
| Peng vs Yoshimitsu | 7–6 | 53.85% |
| Peng vs Asuka | 9–4 | 69.23% |
| Peng vs Clive | 6–6 | 50.00% |
| Peng vs Lili | 2–9 | 18.18% |
| Peng vs Law | 0–10 | 0.00% |
| Peng vs Steve | 4–6 | 40.00% |
| Peng vs Devil Jin | 4–6 | 40.00% |
| Peng vs Jun | 3–7 | 30.00% |
| Peng vs Bryan | 1–7 | 12.50% |
| Peng vs Kazuya | 1–7 | 12.50% |
| Peng vs Paul | 3–4 | 42.86% |
| Peng vs Claudio | 2–5 | 28.57% |
| Peng vs Xiaoyu | 3–3 | 50.00% |
| Peng vs Dragunov | 3–3 | 50.00% |
| Peng vs Leo | 4–2 | 66.67% |
| Peng vs Leroy | 3–3 | 50.00% |
| Peng vs Nina | 2–3 | 40.00% |
| Peng vs Lidia | 1–4 | 20.00% |
| Peng vs Feng | 0–4 | 0.00% |
| Peng vs Alisa | 1–3 | 25.00% |
| Peng vs Lee | 3–1 | 75.00% |
| Peng vs Heihachi | 0–4 | 0.00% |
| Peng vs Jack-8 | 1–2 | 33.33% |
| Peng vs Kuma | 3–0 | 100.00% |
| Peng vs Panda | 2–1 | 66.67% |
| Peng vs Azucena | 1–2 | 33.33% |
| Peng vs Eddy | 0–3 | 0.00% |
| Peng vs Anna | 0–3 | 0.00% |
| Peng vs Lars | 0–2 | 0.00% |
| Peng vs Zafina | 1–1 | 50.00% |
| Peng vs Raven | 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.