Jeonggwanjang Cup
The Jeonggwanjang Cup was an international women's Go competition. It was held annually between 2002 and 2011 for a total of 9 times. The first two times, the competition was an individual tournament. Starting from the third cup, it was a team tournament between China, Japan, and South Korea.
Winners
| No. | Year | Winner | Score | Runner-up |
| 1 | 2002–2003 | Rui Naiwei | 2–1 | Zhang Xuan |
| 2 | 2003–2004 | Park Jieun | 2–0 | Yoon Young Sun |
| No. | Winner | Years held |
| 3 |  |