Chess may be played quietly, but every match is a small battle of patience, focus and nerve. For foreign residents who like strategy games and want to test their skills, Suwon has a tournament coming up. The KT Suwon Branch International Chess Tournament will be held on Aug. 23 from 10 a.m. to noon at KT Suwon Branch in Jangan-gu, Suwon. The tournament is open to KT customers, with foreigners living in Korea also welcome, according to the event poster. A separate notice says the event is for for