| Matteo Pompeii vs Steve | 8–0 | 100.00% |
| Matteo Pompeii vs Paul | 4–2 | 66.67% |
| Matteo Pompeii vs Anna | 5–1 | 83.33% |
| Matteo Pompeii vs Eddy | 2–3 | 40.00% |
| Matteo Pompeii vs King | 3–1 | 75.00% |
| Matteo Pompeii vs Dragunov | 2–2 | 50.00% |
| Matteo Pompeii vs Shaheen | 4–0 | 100.00% |
| Matteo Pompeii vs Law | 2–1 | 66.67% |
| Matteo Pompeii vs Yoshimitsu | 2–1 | 66.67% |
| Matteo Pompeii vs Xiaoyu | 0–3 | 0.00% |
| Matteo Pompeii vs Alisa | 1–2 | 33.33% |
| Matteo Pompeii vs Lidia | 1–2 | 33.33% |
| Matteo Pompeii vs Bryan | 0–2 | 0.00% |
| Matteo Pompeii vs Lili | 0–2 | 0.00% |
| Matteo Pompeii vs Leroy | 0–2 | 0.00% |
| Matteo Pompeii vs Heihachi | 1–1 | 50.00% |
| Matteo Pompeii vs Hwoarang | 1–0 | 100.00% |
| Matteo Pompeii vs Jin | 1–0 | 100.00% |
| Matteo Pompeii vs Asuka | 0–1 | 0.00% |
| Matteo Pompeii vs Lee | 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.