The 7th Asenso ASEAN+ Individual Chess Championship's Open section rolls through Round 4 in Misamis Occidental. The 9-round Swiss draws top regional talent to the Philippines for 90-minute games. Early pairings shape who contends for the title as players hunt rating points and bragging rights in Southeast Asia's premier event. The Lichess broadcast keeps fans locked in as the best players on the board fight it out.