FAI World Grand Prix Gliding Championships are

gliding competitions Some of the pilots in the sport of gliding take part in gliding competitions. These are usually racing competitions, but there are also aerobatic contests and on-line league tables. History of competitions In the early days, the main goal wa ...

promoted by the Fédération Aéronautique Internationale (FAI) for gliders that are both more spectacular and more easily understood by the public than conventional gliding competitions.

Origins

Gliding competitions existed before the Second World War but as the technologies evolved, the performance of the gliders has taken them away from the public view. Furthermore the scoring is complex and gliders can start at different times. Proposals were made in 1970"Future Competition Trends"
– Discussions between

Nicholas Goodhart Rear Admiral Hilary Charles Nicholas Goodhart CB FRAeS (28 September 1919 – 9 April 2011) was an engineer and aviator who invented the mirror-sight deck landing system for aircraft carriers. He was also a world champion and record breaker i ...

, George B. Moffat, Jr.,

Richard Schreder Richard E. Schreder (25 September 1915 – 2 August 2002) was an American naval aviator and sailplane developer, responsible for design and development of the HP/RS-series kit sailplanes marketed from 1962 until about 1982. Schreder also fou ...

and Smith but it was not until 2005 that first world gliding competition in Grand Prix format was held in France at Saint Auban. This was at the Salon Européen du Vol à Voile (European Sailplane Show/Exhibition) in 2005 as part of the FAI's marketing strategy to promote the sport of gliding by establishing annual international competitions.

Competition formula

In a gliding Grand Prix the gliders race in competition close together around a pre-set task. A smaller number of competitors reduces the risks of the simultaneous start. A place-scoring system provides rewards for excellence without unduly punishing a poor performance. * A task, typically 2-3 hour in duration and between 200 and 400 km in length is set. * All gliders start at the same time (similar to a yacht race). * The gliders must cross the short start line not above a set height and not faster than a set maximum speed. * The start/finish line is generally close to the airfield so that it can be observed by spectators. * Gliders race around the task. No team flying is permitted. The first one home wins as they all started at the same time and there is no handicapping. * A place scoring system is used, with 1 point for every finisher you beat, plus a bonus point for coming home first. (similar to a Motor Grand Prix).

Scoring

Tactics

* Pilots aim to fly as fast as possible, because there is little incentive to keep fellow competitors in sight to preserve a big lead overall by only losing by a few points on a given day * Flying around the task with a group of other gliders is often not beneficial, because if you come home only a few seconds behind the group, you could lose many points * The aim is to be in front at the finish, so making bold tactical moves can mean a big difference in results ''"The Evolution of U.S. Contest Soaring"''
John H. Cochrane, 2 October2010, Ralph S. Barnaby Lecture, faculty.chicagobooth.edu

References

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External links