ST. LOUIS--(BUSINESS WIRE)--Grandmaster (GM) Praggnanandhaa won his first Rapid & Blitz title at the 2026 Saint Louis Rapid & Blitz, hosted by the Saint Louis Chess Club as the first U.S. leg of the Grand Chess Tour (GCT). The Indian grandmaster built his victory by topping the rapid section with 12 of a possible 18 points before sealing the overall title in the blitz, winning $50,000. His rapid performance also lifted him into the live top 10 of the world rapid rankings for the first t