Fifty-one years ago today, on February 5, 1974 (January 14, 1974 lunar calendar), the Soviet chess master Spassky created a miracle. On February 5, 1974, the Soviet chess master Boris Spassky performed at the Broadway Chess Center in New York, USA. At that time, he played against 41 players at the same time. In less than five hours, Spassky won 32 games, drew 8 games, and lost 1 game. He completed a round in an average of 2.25 minutes. That is, each move took only 3 seconds.