You probably can't beat this high schooler at Microsoft Excel
Ami Nakazono is the first student from Japan to win the Microsoft Office Specialist World Championship.
What you need to know
- A 17-year-old high school student won the global title in the Microsoft Excel section of the 2021 Microsoft Office Specialist World Championship.
- Ami Nakazono defeated 160 students from 33 countries in the finals of the competition.
- Over 200,000 people applied to participate to show their skills at using Microsoft Office.
Ami Nakazono, a 17-year-old student from southwest Japan, won the Microsoft Excel section of the 2021 Microsoft Office Specialist World Championship. Over 200,000 students from 108 countries applied to participate in the competition. 160 students from 33 countries competed in the finals that ran from November 9 to November 11, 2021. Due to the ongoing global pandemic, the Microsoft Office Specialist World Championship was held online for the first time.
Nakazono is the first student from Japan to win the competition, as reported by Mainichi Japan. She is a second-year student at Fukuoka prefectural Yahata High School.
To show their expertise in Excel, participants gathered and analyzed data. They also had to create reports by utilizing charts and graphs.
"I try to create material that anyone can easily understand straight away. Since I prepared so well, I felt I'd do fine, and oddly, I wasn't nervous," said Nakazono. "The material, which incorporated my point of view and experiences as a high school student might have been good."
Nakazono is no stranger to computer competitions, having won the MaiPaso national typing contest when she was in the sixth grade.
The ongoing global pandemic limited Nakazono's ability to participate in clubs, so she turned to competing with her Microsoft Office skills. She worked one hour per day to hone her skills in preparation for the competition.
All the latest news, reviews, and guides for Windows and Xbox diehards.

Sean Endicott is a news writer and apps editor for Windows Central with 11+ years of experience. A Nottingham Trent journalism graduate, Sean has covered the industry’s arc from the Lumia era to the launch of Windows 11 and generative AI. Having started at Thrifter, he uses his expertise in price tracking to help readers find genuine hardware value.
Beyond tech news, Sean is a UK sports media pioneer. In 2017, he became one of the first to stream via smartphone and is an expert in AP Capture systems. A tech-forward coach, he was named 2024 BAFA Youth Coach of the Year. He is focused on using technology—from AI to Clipchamp—to gain a practical edge.
