| Peach vs Reina | 10–2 | 83.33% |
| Peach vs Paul | 6–3 | 66.67% |
| Peach vs Lili | 8–0 | 100.00% |
| Peach vs Bryan | 5–1 | 83.33% |
| Peach vs Azucena | 6–0 | 100.00% |
| Peach vs Kazuya | 1–4 | 20.00% |
| Peach vs Lidia | 4–0 | 100.00% |
| Peach vs Law | 4–0 | 100.00% |
| Peach vs Steve | 3–0 | 100.00% |
| Peach vs Victor | 0–3 | 0.00% |
| Peach vs Heihachi | 3–0 | 100.00% |
| Peach vs Kuma | 1–2 | 33.33% |
| Peach vs Xiaoyu | 2–0 | 100.00% |
| Peach vs Jin | 1–1 | 50.00% |
| Peach vs Asuka | 2–0 | 100.00% |
| Peach vs Feng | 1–1 | 50.00% |
| Peach vs Claudio | 2–0 | 100.00% |
| Peach vs Clive | 2–0 | 100.00% |
| Peach vs King | 2–0 | 100.00% |
| Peach vs Hwoarang | 2–0 | 100.00% |
| Peach vs Dragunov | 0–2 | 0.00% |
| Peach vs Panda | 0–2 | 0.00% |
| Peach vs Eddy | 2–0 | 100.00% |
| Peach vs Devil Jin | 1–0 | 100.00% |
| Peach vs Alisa | 0–1 | 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.