It is crucial that everyone (organizers, captains and players) understand that success of such tournament relies solely on commitment and enthusiasm from everyone towards the league and the sport.
D/L Method used by CCL as called in Rule 12.2:
https://cricclubs.com/cccl/viewDlsCalculator.do?clubId=2350https://www.easycalculation.com/sports/duckworth-lewis-calculator.php
ICC Official Rules:
ICC