CYA Messenger September 2013 | Page 66

Appendix B WINDSURFING COMPETITION RULES A2 SERIES SCORES Rule A2 is changed to: Each board’s elimination series score shall be the total of her race scores excluding her (a) (b) (c) worst score when 3 or 4 races are completed, two worst scores when from 5 to 7 races are completed, three worst scores when 8 or more races are completed. Each board’s final series score shall be the total of her race scores excluding her worst score when 3 races are completed. (The sailing instructions may make a different arrangement. A race is completed if scored; see rule 90.3(a).) If a board has two or more equal worst scores, the score(s) for the race(s) sailed earliest in the series shall be excluded. The board with the lowest series score wins and others shall be ranked accordingly. A4 LOW POINT SYSTEM Add at the end of the first sentence of rule A4.2: ‘or, in a race of an elimination series, the number of boards in that heat’. Add new rule A4.3: A4.3 When a heat cannot be completed, the points for the unscored places shall be added together and divided by the number of places in that heat. The resulting number of points, to the nearest tenth of a point (0.05 to be rounded upward), shall be given to each board entered in the heat. B11 CHANGES TO RULES FOR EXPRESSION COMPETITION Add the following definitions: Coming In and Going Out A board sailing in the same direction as the incoming surf is coming in. A board sailing in the direction opposite to the incoming surf is going out. Jumping A board is jumping when she takes off at the top of a wave while going out. Overtaking A board is overtaking from the moment she gains an overlap from clear astern until the moment she is clear ahead of the overtaken board. 62