As a Cambridge-educated analyst with a decade in sports data science, I dissected the 7/2 match between Nagasaki Victory Ship and Hiroshima Arrow using spatial entropy models. The 0-1 result wasn't luck—it was systemic. I mapped shot heatmaps, tracked player movement via SportsVU, and found the home advantage was illusory. This isn’t about emotion; it’s about geometry. Let me show you why the underdog’s structure collapsed under pressure.