The Case for AlphaZero: Openings and Pawn Progression

January 20, 2022 | By Timothy Han SM ‘22

On December 6, 2017, AlphaZero, a new chess program developed by Google, changed the world. AlphaZero made its world premier in a match against Stockfish, the most dominant algorithm in chess history. Ever since IBM’s DeepBlue defeated world champion Garry Kasparov in 1997, engines have reigned supreme over humans in the world of chess. Stockfish, the latest in a long line of formidable chess algorithms, could evaluate 70 million moves per second; AlphaZero could only manage 80,000. An open-source program that has been ceaselessly improved since its debut in 2004, Stockfish came armed with countless formulas, strategies, and even endgame sequences to plan for every contingency.