The Quzhou-Lanke Cup World Go Open () is an international Go tournament. It was created in 2023 and is held annually. The competition is organized by the Chinese Weiqi Association and Quzhou municipal government.1st Lanke Cup World Go Open Championship opens in QuzhouKnockout round for 1st Lanke Cup World Go Open Championship kicks off in Quzhou
Rules Games are played under Chinese rules with a 7.5 point komi. Each player has 2 hours of main time with five 60-second byoyomi periods.
The prizes are: 1.8 million Chinese Yuan for champion, 600 thousand yuan for runner-up, 200 thousand yuan for losers of semifinal, 100 thousand yuan for losers of round 3, 50 thousand yuan for losers of round 2, 30 thousand yuan for loser of round 1.
Winners and runners-up Edition Year Winner Score Runner-up 1st 2023 Gu Zihao 2–1 Shin Jinseo 2nd 2024 Shin Jinseo 2–0 Gu Zihao 3rd 2025 Dang Yifei 2–1 Shin Jinseo
1st Lanke Cup World Go Open (2023)
References