Komi is 6.5. Time was 1h each in 2009, 2h each from 2010. The tournament is a knockout tournament, with a best-of-five final.
| # | year | winner | opponent | score | sgf |
|---|---|---|---|---|---|
| 1 | 2009 | Gu Li | Cho Hanseung | 3-1 | 1 2 3 4 |
| 2 | 2010 | Lee Sedol | Chang Hao | 3-0 | 1 2 3 |
| 3 | 2011 | Lee Sedol | Gu Li | 3-2 | 1 2 3 4 5 |
| 4 | 2012 | Baek Hongsuk | Dang Yifei | 3-1 | 1 2 3 4 |