Google's AlphaZero AI mastered chess in just four hours

The 'AlphaZero AI played 100 games against rival computer program Stockfish 8, and won or drew all of them. It is the work of London-based Google division, DeepMind.

MuZero: Mastering Go, chess, shogi and Atari without rules - Google DeepMind

A New Overlord: Google's AI DeepMind Masters Chess and Dominates the Game in Just Four Hours

DeepMind's self-learning AI took four hours to learn and master chess - 311 Institute

AlphaZero: A Watershed Moment In AI? - Forbes India

Checkmate: Can Artificial Intelligence Win the Long Game? - Milken Institute Review

Checkmate: Mastering chess and the development of AI

Student of Games: Deepmind shows unified learning algorithm for games

Entire human chess knowledge learned and surpassed by DeepMind's AlphaZero in four hours

How did Google's AlphaZero beat the world's best chess computer?

AlphaZero Chess: How It Works, What Sets It Apart, and What It Can Tell Us, by Maxim Khovanskiy