| peng vs Dragunov | 13–15 | 46.43% |
| peng vs Steve | 13–12 | 52.00% |
| peng vs King | 6–14 | 30.00% |
| peng vs Kazuya | 6–13 | 31.58% |
| peng vs Asuka | 10–9 | 52.63% |
| peng vs Hwoarang | 8–9 | 47.06% |
| peng vs Reina | 11–6 | 64.71% |
| peng vs Fahkumram | 8–7 | 53.33% |
| peng vs Paul | 7–3 | 70.00% |
| peng vs Jin | 8–2 | 80.00% |
| peng vs Law | 3–6 | 33.33% |
| peng vs Yoshimitsu | 3–6 | 33.33% |
| peng vs Lili | 6–2 | 75.00% |
| peng vs Alisa | 4–4 | 50.00% |
| peng vs Lars | 1–6 | 14.29% |
| peng vs Nina | 7–0 | 100.00% |
| peng vs Jun | 2–5 | 28.57% |
| peng vs Victor | 4–3 | 57.14% |
| peng vs Devil Jin | 0–6 | 0.00% |
| peng vs Leo | 4–2 | 66.67% |
| peng vs Lidia | 4–2 | 66.67% |
| peng vs Bryan | 3–2 | 60.00% |
| peng vs Jack-8 | 4–1 | 80.00% |
| peng vs Xiaoyu | 3–1 | 75.00% |
| peng vs Shaheen | 3–1 | 75.00% |
| peng vs Azucena | 1–3 | 25.00% |
| peng vs Clive | 2–2 | 50.00% |
| peng vs Feng | 1–2 | 33.33% |
| peng vs Lee | 0–3 | 0.00% |
| peng vs Leroy | 2–1 | 66.67% |
| peng vs Heihachi | 0–3 | 0.00% |
| peng vs Anna | 2–1 | 66.67% |
| peng vs Kuma | 0–2 | 0.00% |
| peng vs Armor King | 1–1 | 50.00% |
| peng vs Zafina | 0–1 | 0.00% |
| peng vs Raven | 1–0 | 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.