R Praggnanandhaa and his sister Vaishali become the first brother

The duo won this distinction when Vaishali became a Grandmaster, India's 3rd woman Grandmanster, when she crossed the 2500 FIDE ratings at the IVEl Llobregat Open in Spain on Friday. Praggnanandhaa turned Grandmaster in 2018 at the age of 12. He holds the record of being the second-youngest Grandmaster.

First Grandmaster siblings' journey to being chess champions is inspiring people around the world

Vaishali becomes GM, joins Praggnanandhaa to form world's first brother- sister Grandmasters duo - SpogoNews

Vaishali R becomes the third Indian woman to earn the Grandmaster title - ChessBase India

After R Praggnanandhaa, his sister Vaishali moves to challenge world chess champion

R Praggnanandhaa and Vaishali script history, become first-ever Grandmaster siblings pair in history - thesportstak

Praggnanandhaa and Vaishali: Siblings who tamed world champ Magnus Carlsen

R Praggnanandhaa and his sister Vaishali become the first brother-sister pair to become Grandmasters

Following Praggnanandhaa's Path, Sister Vaishali Qualifies For Candidates Tournament 2024

brother-sister Grandmaster duo: Sibling supremacy! R Praggnanandhaa & Vaishali Rameshbabu make chess history as first brother-sister Grandmaster duo, netizens hail it as 'remarkable achievement' - The Economic Times

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Chess: Grandmasters Vaishali and brother Praggnanandhaa create history