Analysing the Accuracy of Elite Amateur Golf Players during a Pre-tournament Wedge Test

Abstract

Previous studies identified a medium/strong relationship between the accuracy of wedge play and performance of professional golf players. However, there is a lack of research studies investigating which distance in wedge play has the strongest relationship to performance. The aim of the study was to determine the accuracy with wedges of elite amateur golfers and find out the relationship between accuracy from different distances and short and long-term performance. Ten elite golf players assessed accuracy across distances (45 – 85 m) with Trackman in a pre-tournament wedge test and afterward attended a three-round tournament. Percentage error rate decreases (19.0% to 8.4%) with increasing distance, in addition, a significant difference in percentage error rate between 45 m distance and 85 m distance (p = 0.02) significant relation between percentage error rate and short term/long term performance indicators at 45 and 55 m. Distance control was significantly more difficult (more variable) than direction control with wedges. Significant difference between distances indicates greater difficulty in controlling distance over shorter distances played with wedges. Results show higher importance of accuracy with wedges on performance in shorter (45 and 55 m) versus longer (65, 75 and 85 m) distances. Players performed the stroke more consistently in terms of controlling key impact factors at longer distances, especially in regards to the club head speed, which, together with the ball speed, is the main determinant of the carry distance.