Japan vs Playoff B (TBD): World Cup 2026 Prediction

Match Analysis

Japan and Playoff B (TBD) meet in Group F at the 2026 FIFA World Cup on 2026-06-19 at SoFi Stadium, Los Angeles. This is one of the tighter matches in Group F. The simulation sees these teams as closely matched, with just a 7-point spread. The Over 2.5 goals is our primary market play. The combined attacking profiles of these sides project to a high-scoring affair. Top value play: Japan to win.

Prediction markets price these outcomes in real time across Kalshi and Polymarket. Our simulation provides a baseline probability model — when the market diverges by 5+ percentage points from our sim, that's where the edge lives. Convert any market price to implied probability →

For the full methodology behind these projections, see How Our Monte Carlo Simulation Works. All 48-team advancement probabilities are available in the Full Simulation Results.