| _Petrelli vs King | 10–6 | 62.50% |
| _Petrelli vs Devil Jin | 7–6 | 53.85% |
| _Petrelli vs Reina | 5–6 | 45.45% |
| _Petrelli vs Law | 8–2 | 80.00% |
| _Petrelli vs Jin | 4–6 | 40.00% |
| _Petrelli vs Steve | 7–2 | 77.78% |
| _Petrelli vs Hwoarang | 4–4 | 50.00% |
| _Petrelli vs Dragunov | 4–4 | 50.00% |
| _Petrelli vs Yoshimitsu | 2–5 | 28.57% |
| _Petrelli vs Feng | 1–6 | 14.29% |
| _Petrelli vs Paul | 3–3 | 50.00% |
| _Petrelli vs Asuka | 4–2 | 66.67% |
| _Petrelli vs Jun | 3–2 | 60.00% |
| _Petrelli vs Victor | 4–1 | 80.00% |
| _Petrelli vs Xiaoyu | 2–2 | 50.00% |
| _Petrelli vs Kazuya | 0–4 | 0.00% |
| _Petrelli vs Nina | 2–2 | 50.00% |
| _Petrelli vs Raven | 4–0 | 100.00% |
| _Petrelli vs Lili | 3–0 | 100.00% |
| _Petrelli vs Lee | 1–2 | 33.33% |
| _Petrelli vs Kuma | 2–1 | 66.67% |
| _Petrelli vs Bryan | 2–0 | 100.00% |
| _Petrelli vs Jack-8 | 0–2 | 0.00% |
| _Petrelli vs Leo | 2–0 | 100.00% |
| _Petrelli vs Lars | 2–0 | 100.00% |
| _Petrelli vs Alisa | 0–2 | 0.00% |
| _Petrelli vs Azucena | 0–2 | 0.00% |
| _Petrelli vs Shaheen | 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.