2014 World Tour, Spanish Open | ITTF rankings: Hung Tzu-Hsiang 1888, Wu Chih-Chi 1881 |
2014 World Tour, German Open | ITTF rankings: Hung Tzu-Hsiang 1916, Wu Chih-Chi 1890 |
2014 World Tour, Kuweit Open | ITTF rankings: Hung Tzu-Hsiang 1980, Wu Chih-Chi 1900 |
2013 World Tour, Harmony China Open | ITTF rankings: Hung Tzu-Hsiang 1885, Wu Chih-Chi 1866 |
2012 World Tour, Korea Open | ITTF rankings: Hung Tzu-Hsiang 1841, Wu Chih-Chi 1862 |
2009 Pro Tour, China Open | ITTF rankings: Hung Tzu-Hsiang 0, Wu Chih-Chi 11549 |