Back to 2026 upsetsFull game page
Historical upset · 2026
North Clackamas Christian at Portland Adventist Acad.
September 17, 2026 · 3:30pm
Final · Oregon boys soccer
Portland Adventist Acad. won with a 29.9% predicted chance.
Prediction at the time
Backtested prediction
Predicted score 1–2
Home 29.9%Draw 15.3%Away 54.8%
This prediction was reconstructed chronologically using only earlier completed games, with same-day results excluded. Model: Combined V2.
Game information
OSAA contest ID: 557254