The main tournament has 64 players, 14 of whom are seeded (5 Chinese, 3 Japanese, 3 Korean, 1 Taiwanese, and the winner and runner-up of the previous edition). Participants play following a single-knockout system, except that semifinals are best-of-3 and finals best-of-5.
| # | year | winner | opponent | score | sgf |
|---|---|---|---|---|---|
| 1 | 2013 | Mi Yuting | Gu Li | 3-1 | 1 2 3 4 |
| 2 | 2015/6 | Ke Jie | Lee Sedol | 3-2 | 1 2 3 4 5 |
| 3 | 2017 | Park Junghwan | Park Yeonghun | 3-0 | 1 2 3 |
| 4 | 2019/21 | Mi Yuting | Xie Ke | 3-2 | 1 2 3 4 5 |
| 5 | 2023/24 | Li Xuanhao | Dang Yifei | 3-1 | 1 2 3 4 |