Intersolar & Energy Storage North America (IESNA) announced the 2026 Solar Games in San Diego, California, will feature two key changes: Point-based system: Instead of single-elimination, teams now compete for points each round. The teams with the highest totals advance, ensuring the top performers are in the finals. Updated eligibility: Teams that have competed two… The post Intersolar changes Solar Games to point-based system, expands eligibility appeared first on Solar Power World.