According to a provided reference, the full form of Elo is Electric Light Orchestra.
The term "Elo" is frequently encountered in discussions about competitive skill levels, particularly within the realm of chess. Based on information from a reference, the name's origin is rooted in popular music.
The Electric Light Orchestra Origin Story
As detailed in the reference, the use of "elo" as a metric for measuring performance in the chess world was intended as a homage to the band Electric Light Orchestra. This band held popularity approximately 50 years ago. The reference states that the chess community decided to pay tribute to the band by adopting "elo" as their method for quantifying player performance.
Application in Performance Measurement
The reference indicates that "elo" was chosen by the chess world as a means to measure performance. While the primary reason given in the reference is the tribute to the band, the practical purpose served by "elo" is to provide a system for evaluating and comparing the skill levels of competitors in games like chess.