Qiyu Zhou

Zhou continued to rise in rating over the next several years, first crossing 1900 in July 2013 a month after a good performance at the Gatineau Open.

Qiyu Zhou (周齐宇; born January 6, 2000), also known as Nemo Zhou and her online alias akaNemsko, is a Chinese-born Canadian chess player who holds the titles of Woman Grandmaster (WGM) and FIDE Master (FM), and is a live streamer on Twitch.

She has been an under-14 girls' World Youth Champion, a Canadian women's national champion, and a Finnish women's national champion.

Zhou has a peak FIDE rating of 2367 and a career-best ranking of No. 100 in the world among women.

Qiyu Zhou was born on January 6, 2000, to Changrong Yu and Jiehan Zhou in Jingzhou, China.

Her mother has a doctorate in English linguistics and her father has a doctorate in computer engineering.

Zhou began playing chess at three years old while living in Antibes in France, where her father was working at the French Institute for Research in Computer Science and Automation.

She first became interested in the game after seeing a chess set while walking down the street.

She subsequently joined a chess club, where her proficiency at chess was recognized from her ability to defeat 10-year-old boys despite having just a month of experience of playing the game.

Zhou moved to Finland at the age of four when her father began working at the VTT Technical Research Centre of Finland and the University of Oulu.

In Oulu, she joined the Shakki-77 chess club and was coached by Jouni Tolonen.

Within a year, she became the youngest Finnish national chess champion in history by winning the under-10 open section of the Finnish Youth Chess Championships at five years old.

This achievement was widely celebrated in the media in Finland and led to her story being published in a national textbook for elementary school students.

She competed in the under-10 girls' division in 2005, scoring 4½/11 at age five.

In addition to repeating as under-10 open champion for four years from 2007 through 2010, Zhou won the Finnish Women's National Chess Championship in 2010 at the age of 10.

As the Finnish under-10 national champion, Zhou qualified to play in the World Youth Chess Championship on several occasions.

While playing for Finland, she also finished runner-up in the under-8 girls' division of the World Youth Chess Championships in 2008 at age eight and won the women's division of the Finnish Chess Championship in 2010 at age 10.

After switching to the new under-8 girls' division for her next two World Youth Championships, Zhou won a silver medal at the 2008 event, which was held in Vũng Tàu, Vietnam.

With Kalle Kiik as her team's coach at the competition, she scored 8½/11, second behind only Zhansaya Abdumalik who finished with 10/11.

At Zhou's first World Youth Championship, she also had the opportunity to meet leading women's chess player Hou Yifan, who she has long considered to be her biggest chess role model.

Zhou earned her first FIDE rating after the 2010 World Youth Championship, starting at 1710 in January 2011 at the age of ten.

Once in Canada, she had more opportunity to compete in tournaments with adults.

Zhou switched federations to Canada in 2011.

When Zhou was around 11 years old, she and her family relocated to Ottawa, prompting her to switch federations from Finland to Canada in 2011.

With good performances at both the 2011 Montreal Open and the 2011 World Youth Championship that each resulted in her gaining 50 rating points, she finished the year at a rating of 1782.

She became a Canadian girls' national chess champion at the under-12 and under-14 levels in 2012 and 2013 respectively, before winning the women's national championship in 2016.

She also became a Canadian youth national champion in back-to-back years, winning the girls' under-12 division in 2012 and the girls' under-14 division in 2013.

She is the first Canadian woman to earn the Woman Grandmaster or FIDE Master titles, and has represented Canada at the Women's Chess Olympiad since 2014.

Zhou began playing chess in France at age three before growing up primarily in Finland and Canada.

She gained national fame in Finland by becoming the youngest-ever Finnish national chess champion, winning the under-10 open division at just five years old.

Her biggest triumph as a junior was winning the under-14 girls' division of the World Youth Chess Championships in 2014.

Zhou had a large rating jump of nearly 200 points in 2014.

While rated 2029 in July, she scored 3½/4 at the Eastern Ontario Open against four opponents also between 2000 and 2100, earning a rating increase of 64 points.

Towards the end of 2014, Zhou produced her best result of the year by winning the gold medal in the girls' under-14 division at the World Youth Championships in Durban, South Africa.

She scored 8½/11 to finish in equal first with Oliwia Kiołbasa, the only other undefeated player in the division.

They were also tied on the first tiebreak criterion, having drawn against each other in the tenth round.

Zhou qualified for the Woman Grandmaster title in 2016 with norms at three consecutive tournaments, two of which were in Kecskemét, Hungary, where she had also gained 300 rating points from two tournaments a year earlier.

Her best victory in a game by rating was against Toms Kantāns, an International Master (IM) rated 2496 at the time they played.

Zhou started a Twitch channel, called akaNemsko, in 2020, streaming chess in collaboration with other Chess.com streamers and also streaming other games as a variety streamer.

In August 2020 she signed with Counter Logic Gaming, the first chess player to sign with an esports organization.