Tsoi Chun Yip won HKOC 1999! Wong Chi Yin Tsoi Chun Yip Wu Shuk Man Katie Mak Wai Tung won HKOC 1998! Wu Shuk Man Katie Mak Wai Tung Tsoi Chun Yip Categories: NewsTournaments Tags: 19981999HKOCOthellotournament