| Portugis08 vs Steve | 6–6 | 50.00% |
| Portugis08 vs King | 5–5 | 50.00% |
| Portugis08 vs Law | 3–6 | 33.33% |
| Portugis08 vs Jin | 6–1 | 85.71% |
| Portugis08 vs Hwoarang | 1–5 | 16.67% |
| Portugis08 vs Kazuya | 3–3 | 50.00% |
| Portugis08 vs Dragunov | 2–3 | 40.00% |
| Portugis08 vs Victor | 0–5 | 0.00% |
| Portugis08 vs Anna | 3–2 | 60.00% |
| Portugis08 vs Fahkumram | 1–4 | 20.00% |
| Portugis08 vs Yoshimitsu | 3–1 | 75.00% |
| Portugis08 vs Jun | 0–4 | 0.00% |
| Portugis08 vs Azucena | 2–2 | 50.00% |
| Portugis08 vs Asuka | 1–2 | 33.33% |
| Portugis08 vs Lee | 2–1 | 66.67% |
| Portugis08 vs Bryan | 0–2 | 0.00% |
| Portugis08 vs Devil Jin | 1–1 | 50.00% |
| Portugis08 vs Lars | 0–2 | 0.00% |
| Portugis08 vs Claudio | 0–2 | 0.00% |
| Portugis08 vs Shaheen | 0–2 | 0.00% |
| Portugis08 vs Reina | 2–0 | 100.00% |
| Portugis08 vs Lidia | 2–0 | 100.00% |
| Portugis08 vs Heihachi | 0–2 | 0.00% |
| Portugis08 vs Clive | 2–0 | 100.00% |
| Portugis08 vs Paul | 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.