Chess Master, 10-Year-Old Tanitoluwa Adewumi

Tanitoluwa Adewumi, pictured in 2019, just became the newest national chess master in the U.S. at age 10.

At 10 years old, Tanitoluwa Adewumi just became one of the youngest chess masters in the United States — and he's not done yet. He says he hopes to become the world's youngest grandmaster.

(Image credit: Dia Dipasupil/Getty Images )