Mickelson and Sorenstam Leave 'Golf World Galileo'

Mickelson and Sorenstam Leave 'Golf World Galileo'

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"Never Up Never In" is a golf adage that states that a ball can never enter a hole unless it passes through the hole. Some weekend golfers tease a golfer with a short putt, saying, "A short putt has never entered the hole in the 600-year golf history." If you hit it too hard, you can risk a three-putt. How do you know the right speed? Dave Peltz, a full-time golf instructor at NASA, sought scientific answers to various questions through experiments and research.

Peltz observed while rolling countless balls and said, "When putting a hole at the speed of 43 centimeters (17 inches), the angle of incidence at which the ball enters the hole widens the most." Especially, golfers' footprints around the hole make the ground uneven to insert or remove a flagpole, take out a ball entering the hole, or take out a ball entering the hole to see the putting line. It is called the "donut phenomenon" because it surrounds the hole and is shaped like a donut. If the ball is fast enough to fall into the hole, it is easy to be affected by irregular bounce caused by the donut phenomenon. If it is fast enough to pass the hole by about 43cm, there is no big burden on the next putt if it is not successful while overcoming such irregular bounce.

Dave Peltz (1939-2025), who died on March 23 (local time) at the age of 85 due to complications from prostate cancer, was a "golf Galileo" who integrated physics into golf. Local media in the U.S. reported his death belatedly on Wednesday.

Even before the release of "shot link," the team already used golf data analysis to understand the importance of short games and explained complex concepts that ordinary golfers cannot understand easily. Phil Mickelson (U.S.), Tom Kite (U.S.), Colin Montgomery (U.K.), Vijay Singh (PG), Steve Elkington (Australia), Annika Sorenstam (Sweden), and Michelle Wie (U.S.). They have won more than 20 major championships alone.

Called the master of short game lessons, he applied statistical studies to stress how important shots within 100 yards are. He stressed that 80 percent of shots that most golfers miss par take place within 100 yards, and that putting accounts for 43 percent of all games.

How did Peltz, a nuclear physicist who studied the atmosphere of planets and ran a satellite program at NASA's Goddard Space Flight Center outside Washington, DC, turn into a master of golf lessons coaching Mickelson, the "Wizard of Short Game".

Peltz was born on Oct. 8, 1939 in Indianapolis. As a junior golfer, he received a golf scholarship to attend Indiana University and majored in physics. He majored in mathematics, philosophy, and astronomy. He also dreamed of becoming a professional golfer, but he gave up his dream by losing to Jack Nicklaus in all 22 games at an amateur championship. Nicklaus, who was one year younger than Peltz, already reigned as the best amateur golfer in Ohio State University, and later dubbed him the "Golden Bear" to become a legendary golfer with the record of 18 wins in major golf tournaments on the PGA Tour. "It wasn't that special to lose 0-22 against Nicklaus, because few of them beat him," Peltz said in an interview. While working as a NASA researcher and continuing his golf experiments, Peltz decided to leave NASA in 1976 and focus on golf.

Peltz began to find answers to the question of how golfers could reduce pars. He engaged in golf lessons, the invention of golf equipment, writing, and broadcasting activities in all directions. Like Galileo Galilei of Italy, who laid the foundation for modern science with his research contributing to the development of astronomy and physics, he was a Renaissance man.

Analysis of the PGA Tour's three-year data found that more than 60% of all shots were short games within 100 yards. It was confirmed that players with good short games earn a lot of money. 7% of shots made from a distance of more than 100 yards, but 16% to 20% of shots made from a distance of less than 100 yards.

In 1978, two years after he became a golf instructor, his student Andy North won the U.S. Open and quickly became a famous leader. Having opened his first Dave Peltz Scoring Game School in Austin, Texas, Peltz ran 40 short game schools across the U.S. The school was so popular that his daily lesson fee amounted to 20,000 dollars. His book, "Short Game Bible," was selected as a New York Times bestseller in 1999, selling 150,000 copies in a year.

Peltz was an inventor who developed more than 40 exercise equipment and applied for 20 patents through research on the swing mechanism of the putter and wedge. Callaway's Odyssey Two Ball Putter, which was used by Sorenstam and has become a global hit, is also his work. It has a unique design and high moment of inertia by placing two circles with the same diameter as a golf ball behind the putter face to help align the products. Since its launch in 2001, it has dominated the market by selling one out of four putters sold in the U.S. in two years. Teacher putter was also his idea product, which allows him to attach paper tape with archery targets on the putter face to see where the impact was. 카지노사이트

Emphasizing the importance of short games, Peltz asked his students to reduce one long club and add a wedge to form a club of four wedges. This allowed more precise distance control.

Peltz's most famous pupil was Mickelson. Mickelson visited him at the end of 2003, having never won a single major in 43 major tournaments. "You are already the best, so why do you need me?" Peltz asked. Mickelson said his goal is to reduce one stroke at the fourth round by reducing the average score of 18 holes by 0.25 strokes per round. Mickelson lost six major championships by one stroke.