Han Zenki (潘 善琪), known in Chinese as Pan Shanqi (潘 善琪 Hanyu Pinyin: Pān Shànqí, born 1977) is a Nihon Ki-in professional Go player from Taiwan. Pupil of Oeda Yusuke he became 1 dan in 1996, then 2 dan in the same year, 3 dan in 1997 and 4 dan in 1998. He reached 5-dan in 2000 and 7 dan in 2004-09-02, entering in the Honinbo League. He reached 8 dan in 2012-03-27 (150 wins as 7 dan). As of 2021 he remains an 8 dan.
In 2003 he was runner-up in the 18th NEC Shun-Ei.
Nihon Kiin profile