Google's AI chess tournament ended Thursday with OpenAI’s o3 model sweeping xAI's Grok in four straight games.

India has become a major power in international chess led by its highest-ranked player, Rameshbabu Praggnanandhaa.

In a recent AI chess tournament hosted on Kaggle, OpenAI's o3 model triumphed over xAI's Grok 4, securing the title of the ...

India's Nihal Sarin notched up his first win at the Chennai Grandmasters chess tournament, stunning compatriot Arjun Erigaisi in Round 4.