| Peachycobb vs Jin | 13–13 | 50.00% |
| Peachycobb vs Reina | 12–8 | 60.00% |
| Peachycobb vs Steve | 9–7 | 56.25% |
| Peachycobb vs Lili | 6–10 | 37.50% |
| Peachycobb vs King | 3–11 | 21.43% |
| Peachycobb vs Hwoarang | 3–9 | 25.00% |
| Peachycobb vs Bryan | 2–10 | 16.67% |
| Peachycobb vs Lee | 4–7 | 36.36% |
| Peachycobb vs Azucena | 6–5 | 54.55% |
| Peachycobb vs Law | 1–9 | 10.00% |
| Peachycobb vs Xiaoyu | 3–7 | 30.00% |
| Peachycobb vs Lidia | 2–8 | 20.00% |
| Peachycobb vs Leo | 3–5 | 37.50% |
| Peachycobb vs Eddy | 2–6 | 25.00% |
| Peachycobb vs Yoshimitsu | 3–4 | 42.86% |
| Peachycobb vs Dragunov | 4–3 | 57.14% |
| Peachycobb vs Kazuya | 3–2 | 60.00% |
| Peachycobb vs Asuka | 2–3 | 40.00% |
| Peachycobb vs Nina | 4–1 | 80.00% |
| Peachycobb vs Heihachi | 1–4 | 20.00% |
| Peachycobb vs Paul | 2–2 | 50.00% |
| Peachycobb vs Feng | 1–3 | 25.00% |
| Peachycobb vs Lars | 2–2 | 50.00% |
| Peachycobb vs Claudio | 0–4 | 0.00% |
| Peachycobb vs Victor | 0–4 | 0.00% |
| Peachycobb vs Devil Jin | 1–2 | 33.33% |
| Peachycobb vs Jun | 2–0 | 100.00% |
| Peachycobb vs Alisa | 0–1 | 0.00% |
| Peachycobb vs Zafina | 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.