The Chunlan Cup is a Go competition.
Outline
The Chunlan Cup is an international Go tournament sponsored and hosted by the Chunlan Group of China. 24 players are chosen as follows:
- 3 top players of last tournament
- 8 from
China - 5 from
Japan - 4 from
South Korea - 2 from
Chinese Taipei - 1 from North America
- 1 from Europe
The 24 players are shortened to 16 after the first round. The top 8 players are qualified for the next round while the bottom 8 play each other in a knockout tournament. The komi is 5.5 points with 3 hour time limits. The winner's purse is 1,000,000 Yuan ($170,000).
Past winners and runners-up
| Year | Nat. | Winner | Score | Nat. | Runner-up |
|---|---|---|---|---|---|
| 1998-1999 |  | Cho Hunhyun | 2–1 | | Lee Chang-ho |
| 1999-2000 |  | O Rissei | 2–1 |  | Ma Xiaochun |
| 2000-2001 | | Yoo Changhyuk | 2–1 | | O Rissei |
| 2002-2003 | | Lee Chang-ho | 2–0 | | Hane Naoki |
| 2003-2005 | 2–1 | | Zhou Heyang | ||
| 2006-2007 | | Gu Li | 2–0 | | Chang Hao |
| 2008-2009 | | Chang Hao | 2–0 | | Lee Chang-ho |
| 2010-2011 | | Lee Sedol | 2-1 | | Xie He |
| 2012-2013 | | Chen Yaoye | 2-1 | | Lee Sedol |
| 2014-2015 | | Gu Li | 2-0 | | Zhou Ruiyang |
| 2016-2017 | | Tan Xiao | 2-1 | | Park Yeong-hun |
| 2018-2019 | | Park Junghwan | 2-0 |
By nation
| Nation | Winners | Runners-up |
|---|---|---|
| South Korea | 6 | 5 |
| China | 5 | 5 |
| Japan | 1 | 2 |