The Riyuexing Cup (Chinese: 日月星杯; pinyin: Rìyuèxīng Bēi) was a Go competition held in 2005.
[1] The Riyuexing Cup was a team tournament, in which two countries compete.
The countries were China and South Korea.
The country with the most wins would be crowned the champion.
The fifth and final round was postponed and never held.