From 2024 the number of headsails carried aboard will be rated in IRC.
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Technical developments of the IRC rating rule
The IRC Congress is pleased to announce a series of rule changes for the 2024 racing season. These changes have been carefully considered and approved by Congress and their aim is to ensure the fairness and competitiveness of IRC racing while addressing specific concerns and developments in the sailing community. The IRC Technical Committee and IRC Congress are committed to keeping the IRC rule system responsive to the evolving needs and practices of today’s sailing community while protecting the existing fleet.
The biggest change for 2024 is the introduction of rating the number of headsails carried. Carrying multiple headsails can give a distinct advantage due to flexibility in a boat’s sail wardrobe for varying conditions, and the ability to increase headsail area by multiple headsails set flying, particularly for larger boats and in a reaching configuration. The recent notice has been updated with further details and this can be found on the IRC website (ircrating.org).
For Endorsed IRC certificates any sails certified (measured) after 31st December 2023 will require a measurement sticker or stamp. Sail stamps serve as a visual confirmation that a sail has been properly measured and complies with the rating certificate, and aid equipment inspection at events when checking sails. The design of IRC flying headsails has been opened up with a reduction in the minimum half-width ratio from 62.5% to 60%.
The IRC Technical Committee is committed to further enhancing transparency within the world of competitive sailing and discussions at Congress included improving openness and providing valuable insights into boat ratings and their influencing factors while preventing the potential misuse of data. It is proposed to publish page 2 of the IRC certificate to provide sailors and the sailing community with a clear understanding of each boat's equipment and measurements, such as the number of sails that should be aboard.
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