| Pero vs Bryan | 6–7 | 46.15% |
| Pero vs Law | 4–6 | 40.00% |
| Pero vs Dragunov | 5–4 | 55.56% |
| Pero vs Yoshimitsu | 6–2 | 75.00% |
| Pero vs King | 3–5 | 37.50% |
| Pero vs Heihachi | 4–4 | 50.00% |
| Pero vs Devil Jin | 3–4 | 42.86% |
| Pero vs Eddy | 1–6 | 14.29% |
| Pero vs Leo | 3–4 | 42.86% |
| Pero vs Lili | 2–4 | 33.33% |
| Pero vs Jun | 3–3 | 50.00% |
| Pero vs Victor | 2–3 | 40.00% |
| Pero vs Kuma | 2–3 | 40.00% |
| Pero vs Paul | 0–4 | 0.00% |
| Pero vs Jin | 0–4 | 0.00% |
| Pero vs Steve | 3–1 | 75.00% |
| Pero vs Asuka | 2–2 | 50.00% |
| Pero vs Alisa | 3–1 | 75.00% |
| Pero vs Azucena | 1–2 | 33.33% |
| Pero vs Nina | 2–1 | 66.67% |
| Pero vs Lee | 1–2 | 33.33% |
| Pero vs Reina | 1–2 | 33.33% |
| Pero vs Hwoarang | 0–2 | 0.00% |
| Pero vs Kazuya | 0–2 | 0.00% |
| Pero vs Raven | 0–2 | 0.00% |
| Pero vs Lidia | 0–2 | 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.