Ju Wenjun

March 2017 marked a milestone in competitive chess when Ju Wenjun became the fifth woman to achieve a rating of 2600. Since beginning her training at age seven, the Shanghai native has established a career as a five-time Women's World Chess Champion, dominating both individual match play and team tournaments throughout her tenure on the Chinese national team.

Early Development and Grandmaster Title

Ju Wenjun launched her competitive career by participating in national tournaments after starting chess at seven. A performance in the 2004 Asian Women's Chess Championship in Beirut provided her first opportunity at the world level in 2006. By 2011, she secured a notable victory at the Hangzhou Women Grandmaster Chess Tournament, finishing undefeated ahead of Hou Yifan. Although administrative errors delayed her formal recognition, FIDE ultimately awarded her the Grandmaster title in November 2014 during the Presidential Board meeting in Sochi. She holds the distinction of being the 31st woman to achieve this status.

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World Championship Dominance

After multiple attempts between 2008 and 2017, Ju secured the Women's World Chess Champion title in May 2018 by defeating Tan Zhongyi. She demonstrated consistency by successfully defending her title in November 2018, 2020, 2023, and 2025. Her victories spanned diverse formats, including a 2018 knockout tournament and specific match play against opponents such as Aleksandra Goryachkina, Lei Tingjie, and Tan Zhongyi. Additionally, she secured world titles in rapid and blitz disciplines, winning the Women's World Rapid Chess Championship in 2017 and 2018, followed by the Women's World Blitz Chess Championship in 2024.

Team and Club Success

Beyond individual accolades, Ju has been a fixture of the Chinese national women's team since 2008. She contributed to gold medal finishes at the 42nd Chess Olympiad in 2016 and 2018, as well as the Women's World Team Chess Championship in 2009 and 2011. She further participated in the 2010 Asian Games and assisted the Dragon Chilling team in securing double gold at the 2026 World Rapid and Blitz Team Chess Championships. Domestically, she represents the Shanghai chess club in the China Chess League.

Professional Evolution

In 2015, Ju graduated from the Shanghai University of Finance and Economics. Her technical progression continued into 2024, highlighted by a victory against Alireza Firouzja during the Tata Steel Chess Tournament. She finished that event in 10th place, gaining 9.7 rating points after a draw against Ding Liren. Her performance record includes two wins at the Women's Chinese Chess Championship, achieved in 2010 and 2014, and a joint first-place finish at the 2014 China Women Masters Tournament.