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.[1] [2]
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.[3]
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.[4]
| Edition | Years | Winner | Score | Runner-up | |
|---|---|---|---|---|---|
| 1st | 2023 | 2–1 |  Shin Jinseo | ||
| 2nd | 2024 | Shin Jinseo | 2–0 |