Hung Tzu-hsiang of Taiwan won a silver medal in table tennis at the Youth Olympic Games in Singapore Monday after losing to Japanese rival Koki Niwa 4-2 in the men's singles gold-medal match. Hung succumbed 9-11, 11-8, 13-11, 13-15, 11-7, 15-13 after taking a two sets to one lead as Niwa proved more steady in critical moments in the final two sets. The match was extremely tight, with neither player ever leading a set by more than four points. It was the third silver medal won by Taiwan at the games. Weightlifter Kuo Hsing-chun took silver in the women's 53kg division and Tan Ya-ting won silver in the women's individual archery competition. The games, which are the first Olympics designed for athletes between the ages of 14 and 18, opened in Singapore Saturday. Some 3,200 athletes from around the world are competing in 26 sports over 12 days. 