| Peggo vs King | 30–40 | 42.86% |
| Peggo vs Jin | 19–35 | 35.19% |
| Peggo vs Steve | 12–19 | 38.71% |
| Peggo vs Kazuya | 7–22 | 24.14% |
| Peggo vs Hwoarang | 6–21 | 22.22% |
| Peggo vs Eddy | 1–24 | 4.00% |
| Peggo vs Law | 10–14 | 41.67% |
| Peggo vs Reina | 9–15 | 37.50% |
| Peggo vs Azucena | 7–16 | 30.43% |
| Peggo vs Dragunov | 8–14 | 36.36% |
| Peggo vs Lili | 8–11 | 42.11% |
| Peggo vs Alisa | 8–11 | 42.11% |
| Peggo vs Anna | 5–12 | 29.41% |
| Peggo vs Jun | 3–13 | 18.75% |
| Peggo vs Yoshimitsu | 9–6 | 60.00% |
| Peggo vs Lidia | 4–10 | 28.57% |
| Peggo vs Clive | 7–7 | 50.00% |
| Peggo vs Feng | 5–8 | 38.46% |
| Peggo vs Bryan | 4–8 | 33.33% |
| Peggo vs Lars | 2–9 | 18.18% |
| Peggo vs Lee | 1–10 | 9.09% |
| Peggo vs Asuka | 1–9 | 10.00% |
| Peggo vs Leo | 5–5 | 50.00% |
| Peggo vs Nina | 1–9 | 10.00% |
| Peggo vs Heihachi | 4–6 | 40.00% |
| Peggo vs Paul | 1–8 | 11.11% |
| Peggo vs Jack-8 | 3–4 | 42.86% |
| Peggo vs Panda | 1–6 | 14.29% |
| Peggo vs Leroy | 4–3 | 57.14% |
| Peggo vs Xiaoyu | 0–6 | 0.00% |
| Peggo vs Zafina | 1–5 | 16.67% |
| Peggo vs Raven | 2–4 | 33.33% |
| Peggo vs Victor | 1–2 | 33.33% |
| Peggo vs Fahkumram | 0–3 | 0.00% |
| Peggo vs Claudio | 0–2 | 0.00% |
| Peggo vs Shaheen | 0–2 | 0.00% |
| Peggo vs Devil Jin | 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.