All you need to know as R Vaishali, Harikia Dronavalli and other Indians battle chess's best in the World Cup.

Alexandra Botez, a fellow chess player—who, along with her sister, Andrea, has more than a million and a half followers on YouTube and TikTok—was also at the table.

Today, at 25, Botez makes a six-figure income playing chess live on Twitch, a website where you watch entertaining gamers play video games. But in the pandemic, chess is one of Twitch's fastest ...