2009 Pro Tour, China Open | ITTF rankings: Wu Chih-Chi 11522, Chuang Chih-Yuan 12081 |
2009 World Table Tennis Championships | ITTF rankings: Wu Chih-Chi 11549, Chuang Chih-Yuan 12099 |
2009 Pro Tour, German Open | ITTF rankings: Wu Chih-Chi 11549, Chuang Chih-Yuan 12099 |
2008 Volkswagen Pro Tour Grand Finals | ITTF rankings: Wu Chih-Chi 11613, Chuang Chih-Yuan 12189 |
2008 Pro Tour ERKE German Open | ITTF rankings: Wu Chih-Chi 11611, Chuang Chih-Yuan 12141 |
2008 Pro Tour VW Open | ITTF rankings: Wu Chih-Chi 11627, Chuang Chih-Yuan 12122 |
2008 Pro Tour Chile Open | ITTF rankings: Wu Chih-Chi 11632, Chuang Chih-Yuan 12154 |
2008 Pro Tour Brazil Open | ITTF rankings: Wu Chih-Chi 11632, Chuang Chih-Yuan 12154 |
2008 Pro Tour ERKE Qatar Open | ITTF rankings: Wu Chih-Chi 11577, Chuang Chih-Yuan 12099 |
2008 Pro Tour Kuwait Open | ITTF rankings: Wu Chih-Chi 11577, Chuang Chih-Yuan 12099 |