1933 World Straight Pool Championship

Results

Place	Player	Prize
1	Ralph Greenleaf
2	Andrew Ponzi

Recap

Published April 13, 2026

Ralph Greenleaf won the 1933 World Straight Pool Championship, defeating Andrew Ponzi. The victory took place during the golden age of straight pool, when pocket billiards was growing in popularity across America.

Greenleaf's win over Ponzi occurred during a career spanning 1919 to 1938, during which he won nineteen World Straight Pool Championships. This record established him as pool's first major star. According to The New York Times, Greenleaf's impact on pocket billiards was comparable to that of Babe Ruth on baseball, Jack Dempsey on boxing, and Bill Tilden on tennis.

The championship format during this era was particularly demanding. Matches were typically structured as challenge contests between two players played over several days to high point totals, sometimes reaching 1,500 points. This format required both skill and significant mental and physical endurance. The 14.1 continuous format, invented by Jerome Keough in 1910, had become the standard for world championship play by the 1930s.

Andrew Ponzi, though finishing second in this championship, was a top competitor among straight pool's elite players. Both Greenleaf and Ponzi are among the 27 straight pool world champions recognized in billiards history.

This 1933 victory occurred during the peak of Greenleaf's career. He was inducted as one of the first three members into the Billiard Congress of America's Hall of Fame in 1966. His dominance during this period helped elevate straight pool to significant popularity, contributing to the sport's growth through the mid-20th century before nine-ball eventually became the premier professional game.

Sources: Ralph Greenleaf – Wikipedia, World Straight Pool Championship – Wikipedia, Category:Straight pool world champions – Wikipedia

This recap was compiled from public tournament records and tournament organizer communications. ForceFollow is not affiliated with the tournament organizer.