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Historical upset · 2018
Riverside at Nyssa
October 20, 2018
Final · Oregon boys soccer

Nyssa
3A/2A/1A
Home – Away
4–0

Riverside
3A/2A/1A
Nyssa won with a 9.1% predicted chance.
Prediction at the time
Backtested prediction
Predicted score 2–3
Home 9.1%Draw 8.5%Away 82.4%
This prediction was reconstructed chronologically using only earlier completed games, with same-day results excluded. Model: Combined V2.