(240727) -- VAIRES-SUR-MARNE, July 27, 2024 (Xinhua) -- Raffaello Ivaldi of Italy competes during the men's canoe single heat of canoe slalom at the Paris 2024 Olympic Games in Vaires-sur-Marne, France, on July 27, 2024. (Xinhua/Sun Fei)
Activision secretly experimented on 50% of Call of Duty players by 'decreasing' skill-based matchmaking, and determined players like SBMM even if they don't know it