Please select your home edition
Edition
Cyclops Marine 2023 November - LEADERBOARD

2022 ORC Rules now published online

by Offshore Racing Congress 2 Feb 2022 08:55 PST

The Offshore Racing Congress (ORC) has published their 2022 rule books on the ORC website.

These are updates of previous year's rules with changes mandated by the ORC Congress meeting in November 2021, along with a deletion of obsolete terms and rules from last year's editions.

Among the changes are improvements to the ORC VPP, such as hydrodynamic CFD modeling for foil-assisted boats, updates of keel viscous drag calculations, improved aero treatment of cat-rigged boats, better sail force coefficients for symmetric and asymmetric spinnakers, new sail force coefficients for headsails deployed to leeward on whisker poles and the introduction of a new term - All-Purpose Handicap (APH) - which is intended to replace GPH as a better generalized scoring and reference term.

These changes will result in small changes in ratings for 2022 ORC certificates, with most boats in the 2000+ test fleet not changing more than 0.5% in APH ratings.

The ORC Rating System rules also have some important updates on how ORC racing is conducted in races and regattas. Among these is a shift in certificate issuance to be digital only and to be valid and available once issued by a Rating Office, replacement of GPH with APH, a more fair treatment of quadrilateral sails that the International Measurement System (IMS) rules now help define, and a re-labelling of PCS to be Polar Curve Scoring using the term Scoring Wind.

The ORC Championship Rules (aka, the Green Book) has also been updated with new CDL class limits based on the 2022 VPP, as well as guidance for Heat racing systems when class sizes become too large to race all entries together.

A new edition of the Race Management Guidebook has also been issued, where general principles are discussed and specific use of APH and PCS scoring is explained.

A complete summary of these rule changes is also published here. Yet to be completed are the ORC Superyacht Rules and the updated VPP Documentation, which should be ready soon.

There has also been a slight re-design of 2022 ORC Certificates that improve the relevance and visibility of the boat's measurement information.

Page 2 of every ORC certificate shows popular scoring options relevant to the national racing in each country - these options are displayed when clicking on the country abbreviation at the bottom of that page or issued by default from that country's rating office.

The 2022 VPP has also now been sent to Rating Offices around the world for them to issue certificates to their customers...contact your national rating office for more information.

Similarly, the ORC Sailor Services web portal to certificates, software and more is updated with the new VPP and is ready to produce 2022 test certificates, Speed Guides and Target Speeds.

"Our staff worked incredibly hard this season to implement some major upgrades to how our system handles offset files for a much broader range of boat types," said Bruno Finzi, Chairman of ORC. "We can now provide more fair and accurate ratings to more boat types than ever before, and we hope this helps improves racing in all ORC fleets at all levels of competition."

Related Articles

Copa del Rey MAPFRE surpasses 100 entries
Still almost two months to go until the start The Copa del Rey MAPFRE continues to exceed expectations — and this year, it's doing so well in advance. Posted on 23 May
IMA Maxi Europeans Inshore Series overall
Bella Mente by Hap Fauth crowned the Champion 2025 in Sorrento With the overall victory of Bella Mente, owned by American Hap Fauth and skippered by Terry Hutchinson, the curtain falls on the Tre Golfi Sailing Week 2025. Posted on 22 May
Block Island Race preview
Most of the fleet will tackle the traditional 186-nautical-mile course from Stamford This year's start time has been moved up two hours from prior editions to take advantage of increased daylight and potentially fairer conditions in Long Island Sound. Posted on 21 May
IMA Maxi Europeans Inshore Series Day 3
North Star & Proteus win today's races, while Bella Mente holds a solid lead overall It was an intense day on the water for the Maxi fleet in the penultimate act of the IMA Maxi European Championship, the last stage of the 2025 Tre Golfi Sailing Week. Posted on 21 May
IMA Maxi Europeans Inshore Series Day 2
Bella Mente wins on corrected time in the coastal race The second day of inshore racing at the IMA Maxi European Championship delivered another spectacular show in the Gulf of Naples, with breathtaking scenery and challenging weather conditions. Posted on 20 May
Puget Sound sailing, Etchells, J/70s, Cup news
Seeking Goldilocks conditions on Puget Sound, Etchells NAs, J/70 U.S. Nationals, AC38 news As the saying goes, 'you don't know unless you go'. While I've mostly heard this phrase applied to climbing, skiing, and mountaineering, four late-winter and springtime races on Puget Sound this year exemplified the fact that this line. Posted on 20 May
IMA Maxi Europeans Inshore Series Day 1
A perfect start in Sorrento with sunshine and consistent wind The Sorrento Peninsula delivered picture-perfect conditions for the opening day of inshore racing at the IMA Maxi European Championship, the second stage of the Tre Golfi Sailing Week 2025. Posted on 19 May
ORC Mediterranean Championship in Sorrento
Italian team claim overall title and the Senator Andrea Matarazzo Cup With the conclusion of the 70th Regata dei Tre Golfi, the 2025 ORC Mediterranean Championship has officially wrapped up, with victory going to To Be, the Italia Yachts 11.98 owned by Stefano Rusconi and representing Yacht Club Italiano. Posted on 18 May
Galateia claims line honours at Tre Golfi Regatta
The Wallycento completes the course in in in 13 hours, 19 minutes and 42 seconds Galateia, the Wallycento owned by David Leuschen and Chris Flowers, was the first yacht to cross the finish line of the 70th Tre Golfi Regatta. Posted on 17 May
Altea to host 2026 ORC Double-Handed Europeans
Registrations Open for the Historic 40th Edition of the 200 Millas a2 Registrations Open for the Historic 40th Edition of the 200 Millas a2, serving as the 2026 ORC European Double-Handed Championship. Posted on 17 May
RS Sailing 2021 - FOOTERSelden 2020 - FOOTERZhik 2024 December