Chihiro Idō

Chihiro Idō (井道 千尋) is a Japanese women's professional shogi player ranked 2-dan.

Promotion history
Idō's promotion history is as follows.
 * 2-kyū: April 1, 2005
 * 1-kyū: April 1, 2006
 * 1-dan: December 3, 2008
 * 2-dan: June 28, 2017

Note: All ranks are women's professional ranks.